GUE class schedule

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Course Title Fecha Ubicación Instructor
Performance DiverJanuary 30, 2025Kas, Antalya, TurkeyNevcan Uludaş
GUE FundamentalsJanuary 30, 2025Siegburg, Nordrhein-Westfalen, GermanyKeith Kreitner
Doubles PrimerJanuary 30, 2025Rheinbach, Nordrhein-Westfalen, GermanySven Nelles
Drysuit PrimerJanuary 30, 2025High Springs, Florida, United StatesStretch Aaron Altenhein
DPV Diver 1January 31, 2025Sydney, New South Wales, AustraliaDuncan Paterson
CCR FundamentalsJanuary 31, 2025Victoria, British Columbia, CanadaJason Cook
Drysuit PrimerJanuary 31, 2025Rheinbach, Nordrhein-Westfalen, GermanySven Nelles
DPV Diver 1February 1, 2025Small La Laguna, Batangas, PhilippinesJimmy Choo
GUE FundamentalsFebruary 1, 2025Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
GUE FundamentalsFebruary 1, 2025Queenscliff, Victoria, AustraliaRhys Toone
GUE Fundamentals UpgradeFebruary 1, 2025Augsburg, Bayern, GermanyChristina Müller
CCR Diver 2February 1, 2025Puerto Aventuras, MexicoJP Bresser
Open Water DiverFebruary 1, 2025Dahab, EgyptMahmoud Esmat
BLS-D & Oxygen First AidFebruary 1, 2025Übach-Palenberg, Nordrhein-Westfalen, Germanyinfo@benjaminott.de
Drysuit PrimerFebruary 1, 2025San Michele di pagana/Rapallo, Genova, ItalyNiccolo Crespi
GUE FundamentalsFebruary 1, 2025Köln, Nordrhein-Westfalen, GermanySven Nelles
Technical Diver 3February 1, 2025Cebu, Cebu, PhilippinesGraham Blackmore
Performance DiverFebruary 1, 2025High Springs, Florida, United StatesMeredith Tanguay
Drysuit PrimerFebruary 1, 2025Dahab, Janub Sina', EgyptAhmed Hagi
CCR Diver 1February 1, 2025Mactan, Cebu, PhilippinesGraham Blackmore
DPV CaveFebruary 2, 2025Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
Underwater Cave SurveyFebruary 2, 2025Puerto Aventuras, Quintana Roo, MexicoFred Devos
Cave Diver 1February 2, 2025High Springs , Florida, United StatesKirill A. Egorov
Drysuit PrimerFebruary 2, 2025Zero Gravity Dive Center - Puerto Aventuras, Quintana Roo, MexicoLaurent Dahan
Underwater Cave SurveyFebruary 2, 2025Puerto Aventuras, Quintana Roo, MexicoFred Devos
Technical Diver 1February 2, 2025Small La Laguna, Batangas, PhilippinesJimmy Choo
Drysuit PrimerFebruary 2, 2025Sydney, New South Wales, AustraliaSebastien Landat
Cave Diver 2February 3, 2025Third Dimension Diving, Tulum, Quintana Roo, MexicoIvo Chiarino
GUE FundamentalsFebruary 3, 2025Akumal, Quintana Roo, MexicoAlessandro Vezzani
Performance DiverFebruary 3, 2025Victoria, British Columbia, CanadaJason Cook
Doubles PrimerFebruary 3, 2025Dahab, Janub Sina', EgyptAhmed Hagi
Photogrammetry DiverFebruary 3, 2025Los Angeles, United StatesJohn Kendall
Cave Diver 2February 3, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE Fundamentals UpgradeFebruary 3, 2025Zero Gravity Dive centre Puerto Aventuras , Quintana Roo, MexicoAnnika Persson
GUE Fundamentals Part 1February 3, 2025Akumal , Quintana Roo, MexicoAlessandro Vezzani
Drysuit PrimerFebruary 3, 2025Palaia Fokaia, Attiki, GreeceNikos Vardakas
Drysuit PrimerFebruary 3, 2025Köln, Nordrhein-Westfalen, GermanySven Nelles
Recreational Diver 3 - TrimixFebruary 4, 2025Soma Bay, EgyptSebastian von Koss
Gas BlenderFebruary 4, 2025Oslo, Oslo, NorwayGunnar Midtgaard
GUE FundamentalsFebruary 4, 2025Zero Gravity Dive Center - Puerto Aventuras, Quintana Roo, MexicoLaurent Dahan
Gas BlenderFebruary 4, 2025Oslo, Oslo, NorwayGunnar Midtgaard
GUE Fundamentals Part 1February 4, 2025Zero Gravity Dive Center - Puerto Aventuras, Quintana Roo, MexicoLaurent Dahan
GUE Fundamentals Part 2February 5, 2025Zero Gravity Dive Center - Puerto Aventuras, Quintana Roo, MexicoLaurent Dahan
GUE Fundamentals UpgradeFebruary 5, 2025Palaia Fokaia, Attiki, GreeceNikos Vardakas
GUE Technical FundamentalsFebruary 6, 2025playa del carmen, Quintana Roo, MexicoMarcelin Nebenhaus
GUE Fundamentals Part 1February 6, 2025Palaia Fokaia, Attiki, GreeceNikos Vardakas
GUE Basic FundamentalsFebruary 6, 2025playa del carmen, Quintana Roo, MexicoMarcelin Nebenhaus
DPV CaveFebruary 6, 2025High Springs, Florida, United StatesMeredith Tanguay
Doubles PrimerFebruary 6, 2025High Springs, Florida, United StatesStretch Aaron Altenhein
Recreational Diver 1 - NitroxFebruary 6, 2025Bali, IndonesiaGemma Thomas
GUE FundamentalsFebruary 6, 2025Auckland, New ZealandXavier Vrijdag
Doubles PrimerFebruary 6, 2025High Springs, Florida, United StatesStretch Aaron Altenhein
GUE FundamentalsFebruary 7, 2025Ognina, Siracusa, ItalyFabio Portella
Cave Diver 1February 7, 2025Cabo de Palos, SpainRicardo Constantino
Technical Diver 1February 7, 2025Mactan, Cebu, PhilippinesGraham Blackmore
DPV CaveFebruary 7, 2025Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
GUE FundamentalsFebruary 7, 2025Los Angeles, California, United StatesFrancesco Cameli
DPV Diver 1February 8, 2025Kas, Antalya, TurkeyNevcan Uludaş
DPV Diver 1February 8, 2025Zero Gravity Dive centre, Puerto Aventuras, MexicoAnnika Persson
GUE Fundamentals Part 2February 8, 2025Plano, Texas, United StatesOrie J. Braun
Performance DiverFebruary 8, 2025Mszczonów (near Warsaw), PolandBartek Trzcinski
GUE Basic FundamentalsFebruary 8, 2025Mooloolaba, Queensland, AustraliaRyan Booker
Deep PrimerFebruary 8, 2025Fort Lauderdale, Florida, United StatesMax Philip Frenkel
GUE FundamentalsFebruary 8, 2025Sydney, New South Wales, AustraliaDuncan Paterson
GUE FundamentalsFebruary 8, 2025Dahab, EgyptMahmoud Esmat
Cave Diver 1February 9, 2025High Springs, Florida, United StatesKirill A. Egorov
Cave Diver 1February 9, 2025Cajarc, Lot, FranceSven Nelles
BLS-D & Oxygen First AidFebruary 9, 2025Kressbronn am Bodensee, Baden-Württemberg, GermanyOliver Reimer
GUE Basic FundamentalsFebruary 10, 2025High Springs, Florida, United StatesJon Kieren
Recreational Diver 1 - NitroxFebruary 10, 2025Zero Gravity Dive Center - Puerto Aventuras, Quintana Roo, MexicoLaurent Dahan
Cave Diver 1February 10, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Technical Diver 1February 10, 2025Lopulapu, Cebu, PhilippinesYoungwoo Seo
DPV CaveFebruary 10, 2025Puerto Aventuras, MexicoJP Bresser
GUE Technical FundamentalsFebruary 10, 2025High Springs, Florida, United StatesJon Kieren
Performance DiverFebruary 10, 2025High Springs, Florida, United StatesJon Kieren
Cave Diver 1February 10, 2025Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
CCR CaveFebruary 10, 2025Puerto Aventuras, MexicoJP Bresser
GUE FundamentalsFebruary 10, 2025Lion City , Central Singapore, SingaporeJimmy Choo
CCR FundamentalsFebruary 10, 2025Puerto Aventuras, MexicoJP Bresser
Recreational Diver 3 - TrimixFebruary 11, 2025Saint Julian’s, Saint Julian's, MaltaKeith Kreitner
Doubles PrimerFebruary 12, 2025Dahab, Janub Sina', EgyptAhmed Hagi
DPV Diver 1February 12, 2025Third Dimension Diving, Cozumel, Quintana Roo, MexicoIvo Chiarino
GUE FundamentalsFebruary 12, 2025Bangkok, Bangkok , ThailandSanya Lohitnavy
GUE FundamentalsFebruary 12, 2025Bangkok, Bangkok , ThailandSanya Lohitnavy
GUE Technical FundamentalsFebruary 13, 2025Victoria, British Columbia, CanadaJason Cook
Gas BlenderFebruary 13, 2025Sydney, New South Wales, AustraliaDuncan Paterson
GUE FundamentalsFebruary 13, 2025Victoria, CanadaJason Cook
Technical Diver 1February 13, 2025Krnica, Istria county, CroatiaRichard Walker
GUE Basic FundamentalsFebruary 14, 2025Siegburg, Nordrhein-Westfalen, Germanyinfo@benjaminott.de
Rescue PrimerFebruary 14, 2025Zero Gravity Dive centre, Puerto Aventuras , Quintana Roo, MexicoAnnika Persson
DPV Diver 1February 14, 2025playa del carmen, Quintana Roo, MexicoMarcelin Nebenhaus
Drysuit PrimerFebruary 14, 2025High Springs, Florida, United StatesLu Chen
Cave Diver 2February 15, 2025Puerto Aventuras , Quintana Roo, MexicoDaniel Riordan
Cave Diver 2February 15, 2025Puerto Aventuras , Quintana Roo, MexicoDaniel Riordan
GUE FundamentalsFebruary 15, 2025High Springs, Florida, United StatesLu Chen
Performance DiverFebruary 15, 2025Rheinbach, Nordrhein-Westfalen, GermanySven Nelles
Cave Diver 2February 15, 2025Puerto Aventuras , Quintana Roo, MexicoDaniel Riordan
GUE Basic FundamentalsFebruary 15, 2025Sydney, New South Wales, AustraliaSebastien Landat
GUE FundamentalsFebruary 15, 2025Wittenberge, Brandenburg, GermanyOliver Ober
Cave Diver 1February 16, 2025Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
Cave Diver 1February 16, 2025Cajarc, Lot, FranceSven Nelles
ITC Rec 1 / FundamentalsFebruary 16, 2025Kas, TurkeyRicardo Constantino
Cave Diver 1February 16, 2025Puerto Aventuras, MexicoJP Bresser
GUE FundamentalsFebruary 17, 2025Los Angeles, California, United StatesSteven Millington
Cave Diver 1February 17, 2025Third Dimension Diving, Tulum, Quintana Roo, MexicoIvo Chiarino
Cave Diver 1February 17, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE FundamentalsFebruary 17, 2025Victoria, British Columbia, CanadaJason Cook
Performance DiverFebruary 17, 2025Dahab, EgyptMahmoud Esmat
GUE Basic FundamentalsFebruary 17, 2025High Springs , Florida, United StatesStretch Aaron Altenhein
CCR Diver 2February 17, 2025Bonaire, BonaireKirill A. Egorov
GUE FundamentalsFebruary 18, 2025Sydney, New South Wales, AustraliaDuncan Paterson
Technical Diver 1February 18, 2025Seattle, Washington, United StatesKees Beemster Leverenz
BLS-D & Oxygen First Aid RefresherFebruary 18, 2025Wageningen, Gelderland, NetherlandsErik Wurz
GUE FundamentalsFebruary 19, 2025Bangkok, Bangkok , ThailandSanya Lohitnavy
GUE FundamentalsFebruary 20, 2025Los Angeles/Ventura Counties, California, United StatesTom Figueroa
GUE FundamentalsFebruary 20, 2025High Springs, Florida, United StatesLu Chen
GUE FundamentalsFebruary 20, 2025Carnforth, United KingdomRichard Walker
Cave Diver 2February 21, 2025Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
Performance DiverFebruary 21, 2025Sydney, New South Wales, AustraliaSebastien Landat
Technical Diver 1February 21, 2025Rapallo/ San michele di pagana, Genova, ItalyNiccolo Crespi
Doubles PrimerFebruary 21, 2025Zero Gravity Dive Center - Puerto Aventuras, Quintana Roo, MexicoLaurent Dahan
Drysuit PrimerFebruary 22, 2025High Springs , Florida, United StatesStretch Aaron Altenhein
GUE FundamentalsFebruary 22, 2025Dahab, EgyptMahmoud Esmat
Discover DivingFebruary 22, 2025Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
GUE Fundamentals Part 1February 22, 2025Atami, Shizuoka, JapanThomas Jonsson
Drysuit PrimerFebruary 22, 2025Schwetzingen, Baden-Württemberg, GermanyEsther Trösch
Gas BlenderFebruary 22, 2025Köln, Nordrhein-Westfalen, GermanySven Nelles
Doubles PrimerFebruary 22, 2025Osezaki, Shizuoka, JapanYousuke Ogiwara
Open Water DiverFebruary 22, 2025Victoria, British Columbia, CanadaJason Cook
Advanced Oxygen First Aid & NeuroFebruary 22, 2025Korntal-Muenchingen, Baden-Württemberg, GermanyPeter Gaertner
Doubles PrimerFebruary 22, 2025Akumal, Quintana Roo, MexicoAlessandro Vezzani
Performance DiverFebruary 22, 2025Tenero, Ticino, SwitzerlandIvan Wagner
Drysuit PrimerFebruary 23, 2025Dubai, United Arab EmiratesDimitris Fifis
DPV CaveFebruary 23, 2025Puerto Aventuras, MexicoJP Bresser
Cave Diver 1February 23, 2025Third Dimension Diving, Tulum, Quintana Roo, MexicoKelvin Davidson
Gas BlenderFebruary 23, 2025Sydney, New South Wales, AustraliaDuncan Paterson
Recreational Diver 2 - TrioxFebruary 24, 2025Zero Gravity Dive Centre Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
Cave Diver 1February 24, 2025Puerto Aventuras, MexicoJP Bresser
Technical Diver 1February 24, 2025Zero Gravity dive centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
CCR Diver 2February 24, 2025Marigondon, Cebu, PhilippinesGraham Blackmore
CCR Diver 1February 24, 2025Puerto Aventuras, MexicoJP Bresser
Drysuit PrimerFebruary 24, 2025Zero Gravity Dive Center - Puerto Aventuras, Quintana Roo, MexicoLaurent Dahan
Drysuit PrimerFebruary 24, 2025Akumal, Quintana Roo, MexicoAlessandro Vezzani
Cave Diver 2February 24, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Cave Diver 2February 24, 2025Puerto Aventuras, MexicoJP Bresser
Recreational Diver 1 - NitroxFebruary 24, 2025Dahab, Janub Sina', EgyptAhmed Hagi
DPV Diver 1February 24, 2025Seattle, Washington, United StatesKees Beemster Leverenz
CCR Diver 2February 24, 2025Palaia Fokaia, Attiki, GreeceDerk Remmers
GUE FundamentalsFebruary 24, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE FundamentalsFebruary 25, 2025Third Dimension Diving, Tulum, Quintana Roo, MexicoKelvin Davidson
CCR Diver 1February 25, 2025Dahab, Janub Sina', EgyptSameh Sokar
Technical Diver 3February 26, 2025Bonaire, BonaireKirill A. Egorov
DPV CaveFebruary 27, 2025Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
Recreational Diver 1 - NitroxFebruary 27, 2025Tilburg, Noord-Brabant, NetherlandsMartijn Blommaert
Rescue PrimerFebruary 27, 2025Zero Gravity Dive Centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
Doubles PrimerFebruary 28, 2025Tioman, MalaysiaGemma Thomas
GUE Technical FundamentalsMarch 1, 2025Castello di Godego, Treviso, ItalyStefano Gualtieri
Doubles PrimerMarch 1, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE Fundamentals UpgradeMarch 1, 2025LAPULAPU, Cebu, PhilippinesLEE JONG MOON
DPV CaveMarch 1, 2025Puerto Aventuras, MexicoJP Bresser
GUE Technical FundamentalsMarch 1, 2025Queenscliff, Victoria, AustraliaRhys Toone
Doubles PrimerMarch 1, 2025San Francisco Bay Area, California, United StatesCharles Han
Rescue PrimerMarch 1, 2025Tioman, MalaysiaGemma Thomas
GUE Technical FundamentalsMarch 1, 2025Kas, Antalya, TurkeyNevcan Uludaş
Drysuit PrimerMarch 1, 2025Schwetzingen, Baden-Württemberg, GermanyEsther Trösch
GUE Fundamentals Part 1March 1, 2025Köln, Nordrhein-Westfalen, GermanySven Nelles
CCR CaveMarch 2, 2025High Springs, Florida, United StatesKirill A. Egorov
GUE Fundamentals UpgradeMarch 2, 2025Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
CCR CaveMarch 2, 2025Puerto Aventuras, MexicoJP Bresser
Cave Diver 1March 2, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Technical Diver 1March 3, 2025Third Dimension Diving, Tulum , Quintana Roo, MexicoKelvin Davidson
GUE FundamentalsMarch 3, 2025Zero Gravity Dive Center - Puerto Aventuras, Quintana Roo, MexicoLaurent Dahan
GUE FundamentalsMarch 3, 2025Akumal, Quintana Roo, MexicoAlessandro Vezzani
Technical Diver 1March 3, 2025Mactan, Cebu, PhilippinesGraham Blackmore
Cave Diver 1March 3, 2025Playa Del Carmen, Quintana Roo, MexicoARTHUR NGUYEN-KIM
CCR CaveMarch 3, 2025High Springs, Florida, United StatesKirill A. Egorov
GUE FundamentalsMarch 3, 2025Shanghai, Shanghai, ChinaXiaodong Zhong
Performance DiverMarch 3, 2025Shanghai, Shanghai, ChinaXiaodong Zhong
Cave Diver 1March 3, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Drysuit PrimerMarch 4, 2025Dahab, Janub Sina', EgyptAhmed Hagi
Doubles PrimerMarch 5, 2025Lion City, Central Singapore, SingaporeJimmy Choo
Doubles PrimerMarch 5, 2025Tioman, MalaysiaGemma Thomas
Cave SidemountMarch 5, 2025Puerto Aventuras, Quintana Roo, MexicoOsama Gobara
CCR Diver 1March 5, 2025Third Dimension Diving, Tulum, Quintana Roo, MexicoKelvin Davidson
GUE FundamentalsMarch 6, 2025Tioman, MalaysiaGemma Thomas
Doubles PrimerMarch 6, 2025Dahab, Janub Sina', EgyptAhmed Hagi
GUE FundamentalsMarch 6, 2025Los Angeles & Avalon Catalina Island, California, United StatesSteven Millington
GUE Technical FundamentalsMarch 6, 2025playa del carmen, Quintana Roo, MexicoMarcelin Nebenhaus
GUE FundamentalsMarch 6, 2025Stromberg, Rheinland-Pfalz, GermanySven Nelles
CCR Diver 1March 6, 2025Vancouver Island, British Columbia, CanadaGuy Shockey
GUE Basic FundamentalsMarch 6, 2025playa del carmen, Quintana Roo, MexicoMarcelin Nebenhaus
Drysuit PrimerMarch 7, 2025Hangzhou, Zhejiang, ChinaYanBin Wu
CCR Diver 1March 7, 2025rapallo/san michele di pagana, Genova, ItalyNiccolo Crespi
Technical Diver 1March 7, 2025Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
GUE Basic FundamentalsMarch 7, 2025Ślesin/Honoratka, PolandBartek Trzcinski
Performance DiverMarch 8, 2025Wittenberge, Brandenburg, GermanyOliver Ober
Technical Diver 1March 8, 2025Krnica, Istria county, CroatiaSven Nelles
GUE FundamentalsMarch 8, 2025Siegburg, GermanySebastian von Koss
Rescue PrimerMarch 8, 2025Karlsruhe, Baden-Württemberg, GermanyPeter Gaertner
Recreational Diver 1 - NitroxMarch 8, 2025Dahab, Janub Sina', EgyptAhmed Hagi
Performance DiverMarch 8, 2025hangzhou, Zhejiang, ChinaYanBin Wu
GUE Basic FundamentalsMarch 8, 2025high springs, Florida, United StatesLu Chen
DPV Diver 1March 9, 2025Vancouver Island, British Columbia, CanadaJason Cook
CCR CaveMarch 9, 2025High Springs, Florida, United StatesKirill A. Egorov
Cave Diver 1March 10, 2025Puerto Aventuras, MexicoJohn Kendall
GUE FundamentalsMarch 10, 2025Lapu Lapu , Cebu, PhilippinesJimmy Choo
GUE FundamentalsMarch 10, 2025Auckland, New ZealandXavier Vrijdag
Cave Diver 1March 10, 2025Cabo de Palos, Murcia, SpainSven Nelles
Cave Diver 1March 10, 2025Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
Cave Diver 2March 10, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR Diver 2March 10, 2025Kralendijk, BonaireJP Bresser
Cave Diver 2March 10, 2025Puerto Aventuras, MexicoJohn Kendall
CCR FundamentalsMarch 10, 2025Puerto Aventuras , MexicoJohn Kendall
CCR Diver 2March 10, 2025Puerto Aventuras, MexicoJohn Kendall
CCR Technical Diver 2March 11, 2025Finale Ligure, Savona, ItalyGraham Blackmore
ITC Recreational Diver 1March 11, 2025Tioman, MalaysiaGemma Thomas
Recreational Diver 3 - TrimixMarch 11, 2025San Julien, San Giljan, MaltaKeith Kreitner
GUE Fundamentals Part 2March 12, 2025Lapu Lapu , Cebu, PhilippinesJimmy Choo
Technical Diver 1March 14, 2025 Lapu Lapu, Cebu, PhilippinesJimmy Choo
DPV Diver 1March 14, 2025playa del carmen, Quintana Roo, MexicoMarcelin Nebenhaus
BLS-D & Oxygen First AidMarch 14, 2025Stuttgart, Baden-Württemberg, GermanyPeter Gaertner
GUE Fundamentals Part 2March 14, 2025Plittersdorf, Baden-Württemberg, GermanyPeter Gaertner
GUE Technical FundamentalsMarch 14, 2025Istanbul, Istanbul, TurkeyNevcan Uludaş
Technical Diver 2March 14, 2025Vancouver Island, CanadaGuy Shockey
Cave Diver 1March 14, 2025Zero Gravity Dive Centre Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
GUE Fundamentals UpgradeMarch 14, 2025Akumal, Quintana Roo, MexicoAlessandro Vezzani
GUE FundamentalsMarch 15, 2025Sydney, New South Wales, AustraliaSebastien Landat
BLS-D & Oxygen First Aid InstructorMarch 15, 2025Korntal-Münchingen, Baden-Württemberg, GermanyManuela Schoch
GUE FundamentalsMarch 15, 2025Sydney, New South Wales, AustraliaDuncan Paterson
Drysuit PrimerMarch 15, 2025Santa Margherita Ligure, ItalyBruno Borelli
Technical Diver 1March 15, 2025Puerto Aventuras, Mexico, United StatesKirill A. Egorov
Performance DiverMarch 15, 2025Schwetzingen, Baden-Württemberg, GermanyEsther Trösch
Doubles PrimerMarch 15, 2025Santa Margherita Ligure, ItalyBruno Borelli
GUE FundamentalsMarch 17, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Cave Diver 2March 17, 2025Puerto Aventuras, MexicoJohn Kendall
PSCR DiverMarch 17, 2025Cabo de Palos, SpainRicardo Constantino
GUE Fundamentals Part 1March 17, 2025Akumal , Quintana Roo, MexicoAlessandro Vezzani
GUE FundamentalsMarch 17, 2025Akumal, Quintana Roo, MexicoAlessandro Vezzani
CCR Diver 1March 17, 2025Finale Ligure, Livorno, ItalyGraham Blackmore
Cave Diver 1March 17, 2025Puerto Aventuras, MexicoJohn Kendall
GUE Technical FundamentalsMarch 18, 2025Sydney, New South Wales, AustraliaDuncan Paterson
CCR FundamentalsMarch 19, 2025Monterey, California, United StatesJason Cook
GUE Fundamentals Part 2March 19, 2025Akumal, Quintana Roo, MexicoAlessandro Vezzani
DPV Diver 1March 20, 2025Steinkjer, Nord-Trondelag, NorwayGunnar Midtgaard
DPV Diver 1March 21, 2025Stromberg, Rheinland-Pfalz, GermanySven Nelles
Technical Diver 1March 21, 2025Dahab, Janub Sina', EgyptSameh Sokar
GUE Fundamentals UpgradeMarch 22, 2025Hunsfels, Rheinland-Pfalz, GermanyDaniel Schulte
Gas BlenderMarch 22, 2025Istanbul, Istanbul, TurkeyNevcan Uludaş
Gas BlenderMarch 22, 2025Kressbronn, Bayern, GermanyPeter Gaertner
Doubles PrimerMarch 22, 2025Toronto, Ontario, CanadaAlain Eid
GUE Basic FundamentalsMarch 22, 2025Tioman, MalaysiaGemma Thomas
Performance DiverMarch 22, 2025Toronto, Ontario, CanadaHeison Chak
Performance DiverMarch 22, 2025Hemmoor, Niedersachsen, GermanyKeith Kreitner
GUE Technical FundamentalsMarch 22, 2025Santa Margherita Ligure, ItalyBruno Borelli
Recreational Diver 1 - NitroxMarch 22, 2025Kralendijk, BonaireGuy Shockey
GUE Basic FundamentalsMarch 22, 2025Santa Margherita Ligure, ItalyBruno Borelli
Performance DiverMarch 22, 2025Santa Margherita Ligure, ItalyBruno Borelli
Doubles PrimerMarch 22, 2025Tweed Heads, New South Wales, AustraliaRyan Booker
Cave Diver 1March 23, 2025Mexico, Quintana Roo, MexicoFred Devos
Cave Diver 2March 24, 2025High Springs, Florida, United StatesKirill A. Egorov
CCR CaveMarch 24, 2025Budapest, HungaryJP Bresser
CCR Diver 1March 24, 2025Cala Gonone, ItalyAndrea Marassich
Triox PrimerMarch 24, 2025Hemmoor, Niedersachsen, GermanySven Nelles
DPV Diver 1March 24, 2025Zero Gravity, Puerto Aventuras, Quintana Roo, MexicoLaurent Dahan
Cave Diver 1March 24, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE FundamentalsMarch 24, 2025High Springs , Florida, United StatesStretch Aaron Altenhein
GUE FundamentalsMarch 26, 2025Kralendijk, BonaireGuy Shockey
Cave Diver 1March 26, 2025Cala Gonone, Nuoro, ItalySven Nelles
Open Water DiverMarch 26, 2025Tioman, MalaysiaGemma Thomas
GUE FundamentalsMarch 26, 2025Semporna, MalaysiaJimmy Choo
Recreational Diver 2 - TrioxMarch 26, 2025Zero Gravity Dive centre , Quintana Roo, MexicoAnnika Persson
GUE FundamentalsMarch 27, 2025Veenendaal, Gelderland, NetherlandsErik Wurz
GUE Basic FundamentalsMarch 27, 2025playa del carmen, Quintana Roo, MexicoMarcelin Nebenhaus
GUE FundamentalsMarch 27, 2025Olsztyn, PolandBartek Trzcinski
Drysuit PrimerMarch 27, 2025Akumal, Quintana Roo, MexicoAlessandro Vezzani
GUE FundamentalsMarch 27, 2025Palaia Fokaia, Attiki, GreeceNikos Vardakas
GUE Technical FundamentalsMarch 27, 2025playa del carmen, Quintana Roo, MexicoMarcelin Nebenhaus
Doubles PrimerMarch 28, 2025Victoria, British Columbia, CanadaJason Cook
DPV Diver 1March 28, 2025Hemmoor, Niedersachsen, GermanyKeith Kreitner
Doubles PrimerMarch 28, 2025Victoria, British Columbia, CanadaJason Cook
CCR Diver 1March 28, 2025Blue Maze, Auckland, New ZealandKelvin Davidson
Cave Diver 1March 28, 2025Zero Gravity Dive Centre, Puerto Aventuras , Quintana Roo, MexicoAnnika Persson
DPV Diver 1March 28, 2025Cala Gonone, ItalyPer Normark
Performance DiverMarch 28, 2025Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
DPV Diver 1March 28, 2025Monterey, California, United StatesAlberto Nava
GUE FundamentalsMarch 28, 2025Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
DPV Diver 1March 28, 2025Hemmoor, Niedersachsen, GermanySven Nelles
GUE FundamentalsMarch 29, 2025Siegburg, GermanySebastian von Koss
Drysuit PrimerMarch 29, 2025Sydney, New South Wales, AustraliaSebastien Landat
Doubles PrimerMarch 29, 2025Santa Margherita Ligure, ItalyBruno Borelli
Drysuit PrimerMarch 29, 2025Kressbronn am Bodensee, Baden-Württemberg, GermanyOliver Reimer
Doubles PrimerMarch 29, 2025Siegburg, Germanyinfo@benjaminott.de
Performance DiverMarch 29, 2025Siegburg, GermanyPeter Gaertner
Doubles PrimerMarch 29, 2025Lysekil, SwedenPer Normark
Drysuit PrimerMarch 29, 2025Santa Margherita Ligure, ItalyBruno Borelli
Doubles PrimerMarch 30, 2025Kressbronn am Bodensee, Baden-Württemberg, GermanyOliver Reimer
Cave Diver 1March 31, 2025Cala Gonone, ItalyPer Normark
GUE FundamentalsMarch 31, 2025Gaoming, Guangdong, ChinaGideon Liew
Cave Diver 2March 31, 2025Puerto Aventuras, MexicoJohn Kendall
CCR CaveMarch 31, 2025Budapest, HungaryJP Bresser
GUE FundamentalsMarch 31, 2025High Springs, Florida, United StatesStretch Aaron Altenhein
Cave Diver 1March 31, 2025Playa Del Carmen, Quintana Roo, MexicoEmőke Wagner
Cave Diver 2March 31, 2025High Springs, Florida, United StatesMeredith Tanguay
Cave Diver 2March 31, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Cave Diver 1March 31, 2025Puerto Aventuras, MexicoJohn Kendall
GUE FundamentalsMarch 31, 2025Playa Del Carmen, Quintana Roo, MexicoARTHUR NGUYEN-KIM
GUE Basic FundamentalsMarch 31, 2025Tioman, MalaysiaGemma Thomas
Doubles PrimerMarch 31, 2025Veenendaal, Gelderland, NetherlandsErik Wurz
Open Water DiverApril 1, 2025Schneverdingen, Hemmoor, Niedersachsen, GermanyOliver Ober
Drysuit PrimerApril 1, 2025Dahab, Janub Sina', EgyptAhmed Hagi
GUE Basic FundamentalsApril 1, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR FundamentalsApril 1, 2025Vinkeveen, NetherlandsJP Bresser
GUE Fundamentals UpgradeApril 1, 2025Kolsva, SwedenPer Normark
CCR FundamentalsApril 2, 2025Los Angeles & Avalon Catalina, California, United StatesSteven Millington
Doubles PrimerApril 3, 2025Dahab, Janub Sina', EgyptAhmed Hagi
Cave Diver 1April 3, 2025Zero Gravity Dive Centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
Doubles PrimerApril 3, 2025Monterey, California, United StatesAlberto Nava
Recreational Diver 3 - TrimixApril 4, 2025Monterey, United StatesAlberto Nava
CCR Diver 1April 4, 2025Tek diving nation , Genova, ItalyNiccolo Crespi
CCR Diver 1April 4, 2025Sydney, New South Wales, AustraliaKirill A. Egorov
CCR Diver 1April 4, 2025Sydney, New South Wales, AustraliaKirill A. Egorov
GUE Basic FundamentalsApril 5, 2025Santa Margherita Ligure, ItalyBruno Borelli
GUE FundamentalsApril 5, 2025Nordhausen, Thüringen, GermanyDerk Remmers
GUE Basic FundamentalsApril 5, 2025Mooloolaba, Queensland, AustraliaRyan Booker
Performance DiverApril 5, 2025Santa Margherita Ligure, ItalyBruno Borelli
Performance DiverApril 5, 2025Toronto, Ontario, CanadaAlain Eid
Doubles PrimerApril 5, 2025Monterey, California, United StatesAlberto Nava
Rescue PrimerApril 5, 2025Hemmoor, Niedersachsen, GermanyOliver Ober
Recreational Diver 1 - NitroxApril 5, 2025Dahab, Janub Sina', EgyptAhmed Hagi
GUE Technical FundamentalsApril 5, 2025Santa Margherita Ligure, ItalyBruno Borelli
GUE FundamentalsApril 5, 2025Dahab, EgyptMahmoud Esmat
GUE FundamentalsApril 5, 2025Queenscliff, Victoria, AustraliaRhys Toone
CCR Technical Diver 2April 5, 2025Mactan, Cebu, PhilippinesKyungsoo Kim
Cave Diver 1April 6, 2025Gramat, Lot, FranceFerry Schram
CCR Diver 1April 6, 2025Hemmoor, Niedersachsen, GermanyDerk Remmers
DPV Diver 1April 6, 2025Playa Del Carmen, Quintana Roo, MexicoEmőke Wagner
Cave Diver 1April 6, 2025High Springs, Florida, United StatesJon Kieren
Cave Diver 1April 6, 2025Puerto Aventuras, Quintana Roo, MexicoSven Nelles
Cave Diver 1April 7, 2025Puerto Aventuras, Quintana Roo, MexicoFred Devos
Doubles PrimerApril 7, 2025Akumal , Quintana Roo, MexicoAlessandro Vezzani
Cave Diver 1April 7, 2025Budapest+Croatia, Budapest, HungaryZsolt Szilagyi
Doubles PrimerApril 7, 2025High Springs, Florida, United StatesStretch Aaron Altenhein
CCR Diver 1April 7, 2025Cala Gonone, ItalyAndrea Marassich
Performance DiverApril 7, 2025Dahab, EgyptMark Devoldere
DPV CaveApril 7, 2025Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
CCR FundamentalsApril 8, 2025Vancouver Island, British Columbia, CanadaGuy Shockey
Drysuit PrimerApril 9, 2025High Springs , Florida, United StatesStretch Aaron Altenhein
GUE FundamentalsApril 9, 2025Dahab, EgyptMark Devoldere
CCR Diver 1April 9, 2025Kralendijk, BonaireGuy Shockey
Recreational Supervised DiverApril 9, 2025Dahab, EgyptMark Devoldere
GUE FundamentalsApril 10, 2025Los Angeles & Avalon Catalina Island , California, United StatesSteven Millington
Technical Diver 1April 10, 2025Vinkeveen + Krnica, CroatiaJP Bresser
GUE FundamentalsApril 10, 2025Playa Del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE Technical FundamentalsApril 10, 2025Hemmoor, Germanyinfo@benjaminott.de
GUE FundamentalsApril 10, 2025Hemmoor, Niedersachsen, GermanyKeith Kreitner
Advanced Open Water DiverApril 11, 2025Singapore and Tioman, SingaporeGemma Thomas
DPV Diver 1April 11, 2025Tenero, Ticino, SwitzerlandIvan Wagner
Drysuit PrimerApril 12, 2025Santa Margherita Ligure, ItalyBruno Borelli
DPV Diver 1April 12, 2025Cala Gonone, ItalyPer Normark
Doubles PrimerApril 12, 2025Santa Margherita Ligure, ItalyBruno Borelli
GUE FundamentalsApril 12, 2025Québec et Thetford Mines, Quebec, CanadaMartin Lessard
Performance DiverApril 12, 2025Sai Kung, Hong KongHeison Chak
Drysuit PrimerApril 13, 2025Dahab, Janub Sina', EgyptAhmed Hagi
Technical Diver 1April 13, 2025Cabo de Palos, Murcia, SpainRichard Walker
DPV CaveApril 14, 2025Cala Gonone, ItalyAndrea Marassich
DPV CaveApril 14, 2025Cala Gonone, ItalyAndrea Marassich
Cave Diver 1April 14, 2025Playa Del Carmen, Quintana Roo, MexicoARTHUR NGUYEN-KIM
DPV CaveApril 14, 2025Cala Gonone, ItalyAndrea Marassich
GUE Technical FundamentalsApril 14, 2025Cabo de Palos, SpainBartek Trzcinski
GUE FundamentalsApril 14, 2025High Springs, Florida, United StatesStretch Aaron Altenhein
Cave Diver 2April 14, 2025Playa Del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE Basic FundamentalsApril 14, 2025Cabo de Palos, SpainBartek Trzcinski
DPV Diver 1April 14, 2025Lysekil, SwedenPer Normark
GUE Technical FundamentalsApril 15, 2025Dauin , PhilippinesJimmy Choo
Doubles PrimerApril 15, 2025Dahab, Janub Sina', EgyptAhmed Hagi
CCR Diver 1April 16, 2025Hemmoor, GermanyDaniel Schulte
Technical Diver 1April 16, 2025gioiosa ionica, Reggio Calabria, ItalyMario Arena
Open Water DiverApril 17, 2025Dahab, EgyptMahmoud Esmat
CCR Diver 1April 17, 2025Vinkeveen, NetherlandsJP Bresser
GUE Basic FundamentalsApril 17, 2025Hemmoor, Niedersachsen, GermanyOliver Ober
Scientific DiverApril 17, 2025Den Osse, Zeeland, NetherlandsErik Wurz
Recreational Diver 1 - NitroxApril 17, 2025Dahab, EgyptMahmoud Esmat
CCR Technical Diver 2April 17, 2025Goseng, Kangwon-do, Korea (South)Kyungsoo Kim
Recreational Diver 3 - TrimixApril 18, 2025Lysekil, SwedenPer Normark
GUE Technical FundamentalsApril 18, 2025Sai Kung, Hong KongHeison Chak
CCR FundamentalsApril 18, 2025San Michele d pagana/Rapallo, ItalyNiccolo Crespi
GUE FundamentalsApril 18, 2025Stromberg, Rheinland-Pfalz, GermanySven Nelles
Technical Diver 1April 18, 2025Bonaire, BonaireKirill A. Egorov
GUE Technical FundamentalsApril 19, 2025Santa Margherita Ligure, ItalyBruno Borelli
Rescue PrimerApril 19, 2025Vinkeveen, NetherlandsAnne-Marie Bresser
Rescue PrimerApril 19, 2025Cabo de Palos, SpainBartek Trzcinski
GUE Basic FundamentalsApril 19, 2025Santa Margherita Ligure, ItalyBruno Borelli
Technical Diver 1April 19, 2025Osezaki, Shizuoka, JapanYousuke Ogiwara
Performance DiverApril 19, 2025Santa Margherita Ligure, ItalyBruno Borelli
Cave Diver 1April 21, 2025Playa Del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR Technical Diver 2April 21, 2025Mactan, Cebu, PhilippinesGraham Blackmore
CCR FundamentalsApril 21, 2025Puerto Aventuras, MexicoJohn Kendall
CCR Diver 2April 21, 2025Puerto Aventuras, MexicoJohn Kendall
Cave Diver 2April 21, 2025Puerto Aventuras, MexicoJohn Kendall
CCR FundamentalsApril 21, 2025Dahab, Janub Sina', EgyptSameh Sokar
GUE FundamentalsApril 21, 2025Akumal, Quintana Roo, MexicoAlessandro Vezzani
Cave Diver 1April 21, 2025Puerto Aventuras, Quintana Roo, MexicoSven Nelles
GUE FundamentalsApril 22, 2025Playa Del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE Technical FundamentalsApril 22, 2025TULAMBEN , Bali, IndonesiaJimmy Choo
CCR FundamentalsApril 23, 2025Cebu, PhilippinesHeison Chak
GUE FundamentalsApril 24, 2025Freiburg, Baden-Württemberg, GermanyChristian Schweiger
GUE FundamentalsApril 24, 2025Lysekil, SwedenPer Normark
DPV Diver 1April 24, 2025Hurghada, EgyptKeith Kreitner
Recreational Diver 3 - TrimixApril 25, 2025Dahab, EgyptSebastian von Koss
Technical Diver 1April 25, 2025Tulamben, Bali, IndonesiaJimmy Choo
DPV Diver 1April 25, 2025Almelo, NetherlandsMatthijs Holtkamp
DPV Diver 1April 25, 2025Vinkeveen, NetherlandsAnne-Marie Bresser
Technical Diver 1April 25, 2025Puerto Galera, Batangas, PhilippinesYanBin Wu
Performance DiverApril 26, 2025Hurghada, EgyptKeith Kreitner
Drysuit PrimerApril 26, 2025Protaras, Famagusta, CyprusImad Farhat
GUE Basic FundamentalsApril 26, 2025kunming, Yunnan, ChinaLu Chen
Gas BlenderApril 26, 2025Locarno, Ticino, SwitzerlandIvan Wagner
Performance DiverApril 26, 2025Toronto, Ontario, CanadaAlain Eid
Technical Diver 1April 27, 2025Krnica, Istria county, CroatiaRichard Walker
Cave Diver 1April 27, 2025High Springs, Florida, United StatesMeredith Tanguay
Cave Diver 2April 27, 2025Cala Gonone, ItalyAndrea Marassich
GUE FundamentalsApril 27, 2025Dahab, EgyptMahmoud Esmat
Cave Diver 1April 27, 2025High Springs, Florida, United StatesKirill A. Egorov
Cave Diver 2April 28, 2025Puerto Aventuras, MexicoJohn Kendall
DPV Diver 1April 28, 2025Lysekil, SwedenPer Normark
DPV Diver 1April 28, 2025Protaras, Famagusta, CyprusImad Farhat
Doubles PrimerApril 28, 2025Akumal, Quintana Roo, MexicoAlessandro Vezzani
Cave Diver 2April 28, 2025Playa Del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE FundamentalsApril 29, 2025Vinkeveen, NetherlandsJP Bresser
Technical Diver 2May 1, 2025Krnica, Istria county, CroatiaMario Arena
Technical Diver 1May 1, 2025Hemmoor, Niedersachsen, GermanyDaniel Schulte
GUE FundamentalsMay 1, 2025Augsburg, Bayern, GermanyOliver Ober
Performance DiverMay 1, 2025Lysekil, SwedenPer Normark
Drysuit PrimerMay 1, 2025Fuxian hu, ChinaLu Chen
Open Water DiverMay 1, 2025Dahab, EgyptMahmoud Esmat
GUE FundamentalsMay 1, 2025Palaia Fokaia, Attiki, GreeceNikos Vardakas
Drysuit PrimerMay 1, 2025Dahab, Janub Sina', EgyptAhmed Hagi
GUE FundamentalsMay 1, 2025Stromberg, Rheinland-Pfalz, GermanySven Nelles
GUE FundamentalsMay 1, 2025OSLO, NorwayAnnika Persson
GUE FundamentalsMay 1, 2025Holmestrand, NorwayMarius Svanevik
Technical Diver 1May 2, 2025Puerto Galera, Batangas, PhilippinesYanBin Wu
GUE FundamentalsMay 2, 2025Fuxian hu, Yunnan, ChinaLu Chen
Doubles PrimerMay 3, 2025Dahab, Janub Sina', EgyptAhmed Hagi
Rescue PrimerMay 3, 2025Lysekil, SwedenPer Normark
GUE FundamentalsMay 3, 2025München/Regensburg, Bayern, GermanyChristina Müller
GUE Basic FundamentalsMay 4, 2025Tilburg, Noord-Brabant, NetherlandsMartijn Blommaert
GUE Technical FundamentalsMay 4, 2025Tilburg, Noord-Brabant, NetherlandsMartijn Blommaert
CCR CaveMay 5, 2025Budapest, HungaryJP Bresser
CCR FundamentalsMay 5, 2025Puerto Aventuras, MexicoJohn Kendall
DPV Diver 1May 5, 2025Playa Del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR FundamentalsMay 5, 2025Hemmoor, Niedersachsen, GermanyDerk Remmers
DPV Diver 1May 5, 2025Lysekil, SwedenPer Normark
Recreational Diver 1 - NitroxMay 5, 2025Dahab, Janub Sina', EgyptAhmed Hagi
CCR CaveMay 5, 2025Cala Ganone, Nuoro, ItalyKirill A. Egorov
Cave Diver 2May 5, 2025Puerto Aventuras, MexicoJohn Kendall
GUE FundamentalsMay 7, 2025Bangkok, Bangkok , ThailandSanya Lohitnavy
GUE FundamentalsMay 8, 2025Protaras, Famagusta, CyprusImad Farhat
GUE FundamentalsMay 8, 2025Gullmarsfjorden, SwedenAnnika Persson
GUE FundamentalsMay 8, 2025Hemmoor, Niedersachsen, GermanyKeith Kreitner
CCR Diver 2May 8, 2025Cala Ganone, Nuoro, ItalyKirill A. Egorov
GUE FundamentalsMay 8, 2025Schwetzingen, Baden-Württemberg, GermanyGunnar Midtgaard
GUE Technical FundamentalsMay 8, 2025Lysekil, SwedenPer Normark
DPV Diver 1May 8, 2025Puerto Galera, Batangas, PhilippinesYanBin Wu
GUE FundamentalsMay 10, 2025Siegburg, GermanySebastian von Koss
Technical Diver 1May 10, 2025Ålesund or Oslo, More og Romdal, NorwayGunnar Midtgaard
Performance DiverMay 10, 2025Hemmoor, Niedersachsen, GermanyKeith Kreitner
Technical Diver 1May 10, 2025Krnica, Istria county, CroatiaSven Nelles
Technical Diver 1May 11, 2025Playa Del Carmen, Quintana Roo, MexicoFrancesco Cameli
GUE FundamentalsMay 12, 2025High Springs, Florida, United StatesStretch Aaron Altenhein
CCR CaveMay 12, 2025Budapest, HungaryJP Bresser
Technical Diver 1May 12, 2025Krnica, CroatiaJP Bresser
Cave Diver 2May 12, 2025Puerto Aventuras, MexicoJohn Kendall
Technical Diver 1May 12, 2025Ft Lauderdale area, Florida, United StatesMeredith Tanguay
Cave Diver 2May 12, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR Diver 2May 12, 2025Krnica, CroatiaJP Bresser
CCR Diver 1May 12, 2025Palaia Fokaia, Attiki, GreeceDerk Remmers
Cave Diver 1May 12, 2025Cala Gonone, Nuoro, ItalyPeter Gaertner
CCR Diver 1May 14, 2025Vinkeveen, NetherlandsJP Bresser
DPV Diver 1May 14, 2025Protaras, Famagusta, CyprusImad Farhat
Upgrade to GUE Technical FundamentalsMay 15, 2025Siegburg, Sebastian von Koss
GUE Technical FundamentalsMay 15, 2025Kressbronn am Bodensee, Baden-Württemberg, GermanyOliver Reimer
GUE FundamentalsMay 15, 2025Limhamn, Skane, SwedenAnnika Persson
GUE Fundamentals Part 2May 16, 2025Kressbronn am Bodensee, Baden-Württemberg, GermanyOliver Reimer
GUE Basic FundamentalsMay 16, 2025Stockholm/Dalarö, SwedenPer Normark
GUE Technical FundamentalsMay 16, 2025Des Moines, Washington, United StatesJames Fraser
CCR FundamentalsMay 17, 2025Brockville, Ontario, CanadaHeison Chak
GUE Basic FundamentalsMay 17, 2025Queenscliff, Victoria, AustraliaRhys Toone
GUE Fundamentals UpgradeMay 17, 2025Protaras, Famagusta, CyprusImad Farhat
Technical Diver 1May 17, 20251000 Islands Region , Ontario, CanadaMichael Pinault
GUE Fundamentals Part 2May 17, 2025Toronto, Ontario, CanadaAlain Eid
Technical Diver 1May 17, 2025Tulamben, Bali, IndonesiaGideon Liew
GUE FundamentalsMay 17, 2025Sydney, New South Wales, AustraliaSebastien Landat
CCR Diver 2May 18, 2025Key West, Florida, United StatesKirill A. Egorov
ITC Rec 1 / FundamentalsMay 18, 2025Cala Gonone, Nuoro, ItalyDorota Czerny
DPV Diver 1May 18, 2025Tilburg, Noord-Brabant, NetherlandsMartijn Blommaert
Cave Diver 1May 19, 2025Playa Del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR FundamentalsMay 19, 2025Krnica, CroatiaJP Bresser
Cave Diver 2May 19, 2025Puerto Aventuras, MexicoJohn Kendall
CCR Diver 1May 19, 2025Oslo, NorwayGunnar Midtgaard
CCR Diver 2May 19, 2025Palaia Fokaia, Attiki, GreeceDerk Remmers
Cave Diver 1May 19, 2025Puerto Aventuras, MexicoJohn Kendall
Recreational Diver 3 - TrimixMay 20, 2025Kristiansand, NorwayKeith Kreitner
Scientific DiverMay 21, 2025Kressbronn am Bodensee, GermanyHenning May
GUE Fundamentals UpgradeMay 21, 2025Stavanger, NorwayAnnika Persson
GUE FundamentalsMay 22, 2025Protaras, Famagusta, CyprusImad Farhat
GUE FundamentalsMay 22, 2025Almelo, NetherlandsMatthijs Holtkamp
GUE FundamentalsMay 22, 2025Haugesund , NorwayMarius Svanevik
Navigation PrimerMay 22, 2025Düsseldorf, GermanySebastian von Koss
GUE FundamentalsMay 22, 2025Stavanger , NorwayAnnika Persson
DPV Diver 1May 23, 2025Stromberg, Rheinland-Pfalz, GermanySven Nelles
DPV Diver 1May 23, 2025Hemmoor, Niedersachsen, GermanyKeith Kreitner
DPV Diver 1May 23, 2025Nizhniy tagil , Sverdlovskaya (Yekaterinburg), RussiaSergey Porkhachev
Cave Diver 1May 23, 2025Cabo de Palos, Murcia, SpainSven Nelles
Performance DiverMay 24, 2025High Springs , Florida, United StatesStretch Aaron Altenhein
Performance DiverMay 24, 2025Lysekil, Vastra Gotaland, SwedenJesper Haav
Navigation PrimerMay 24, 2025Schwetzingen, Baden-Württemberg, GermanyEsther Trösch
GUE Technical FundamentalsMay 24, 2025Dahab, EgyptMahmoud Esmat
BLS-D & Oxygen First AidMay 24, 2025Hilden, GermanySebastian von Koss
Rescue PrimerMay 25, 2025Düsseldorf, GermanySebastian von Koss
CCR Diver 1May 25, 2025Cala Gonone, Nuoro, ItalyAndrea Marassich
GUE Fundamentals Part 2May 25, 2025Toronto, Ontario, CanadaAlain Eid
CCR Diver 1May 25, 2025Hemmoor, Niedersachsen, GermanyDerk Remmers
Documentation DiverMay 25, 2025Krnica, CroatiaJP Bresser
GUE FundamentalsMay 26, 2025Sesimbra, PortugalSabine Sidi-Ali
Technical Diver 1May 26, 2025Stavanger , NorwayAnnika Persson
Cave Diver 2May 26, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE FundamentalsMay 29, 2025Mandal, NorwayMarius Svanevik
GUE FundamentalsMay 29, 2025Hemmoor, Niedersachsen, GermanyFrederik Bring
CCR Diver 2May 29, 2025Krnica, Istria county, CroatiaKirill A. Egorov
GUE FundamentalsMay 29, 2025Puidoux, SwitzerlandSabine Sidi-Ali
DPV Diver 1May 29, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Technical Diver 1May 30, 2025Cabo de Palos, Murcia, SpainSven Nelles
Doubles PrimerMay 30, 2025Sesimbra, PortugalSabine Sidi-Ali
GUE FundamentalsMay 31, 2025Krnica, CroatiaAnne-Marie Bresser
Open Water DiverJune 1, 2025Schneverdingen, Hemmoor, Niedersachsen, GermanyOliver Ober
Cave Diver 2June 1, 2025Cala Gonone, ItalyAndrea Marassich
CCR Diver 2June 1, 2025Krnica, CroatiaJP Bresser
Cave Diver 1June 2, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR Diver 1June 2, 2025Oslo, NorwayGunnar Midtgaard
GUE FundamentalsJune 3, 2025Nizhniy tagil , Sverdlovskaya (Yekaterinburg), RussiaSergey Porkhachev
GUE Technical FundamentalsJune 5, 2025Gdańsk, PolandBartek Trzcinski
Cave Diver 1June 5, 2025Plura - Royvik, Nordland, NorwayAnnika Persson
GUE FundamentalsJune 6, 2025Hemmoor, Niedersachsen, GermanyKeith Kreitner
DPV Diver 1June 6, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE FundamentalsJune 6, 2025Puidoux, Vaud, SwitzerlandSabine Sidi-Ali
GUE Basic FundamentalsJune 6, 2025Lysekil, SwedenJesper Haav
GUE Fundamentals Part 2June 6, 2025Toronto, Ontario, CanadaAlain Eid
CCR Technical Diver 2June 7, 2025Matan, Cebu, PhilippinesKyungsoo Kim
Cave Diver 1June 8, 2025Cala Gonone, Nuoro, ItalyPeter Gaertner
GUE FundamentalsJune 8, 2025Dahab, EgyptMahmoud Esmat
Cave SidemountJune 8, 2025Cala Gonone, ItalyAndrea Marassich
CCR Diver 2June 8, 2025Vis island, CroatiaJP Bresser
GUE Fundamentals UpgradeJune 9, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Recreational Diver 1 - NitroxJune 9, 2025Schwetzingen, Baden-Württemberg, GermanyEsther Trösch
Technical Diver 1June 9, 2025Krnica, CroatiaJP Bresser
CCR Diver 1June 9, 2025Krnica, CroatiaJP Bresser
Cave Diver 2June 9, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR FundamentalsJune 9, 2025Krnica, CroatiaJP Bresser
CCR FundamentalsJune 11, 2025Vobster Quay, Somerset, United KingdomRichard Walker
Doubles PrimerJune 11, 2025Gilboa Quarry, Ohio, United StatesIvo Chiarino
GUE FundamentalsJune 11, 2025Marina di Gioiosa Ionica, Reggio Calabria, ItalyBartek Trzcinski
GUE Technical FundamentalsJune 12, 2025Zwenkau, Germanyinfo@benjaminott.de
GUE FundamentalsJune 12, 2025Gilboa Quarry, Findlay, Ohio, United StatesIvo Chiarino
GUE Technical FundamentalsJune 12, 2025Kolsva, SwedenPer Normark
GUE FundamentalsJune 12, 2025Stromberg, Rheinland-Pfalz, GermanySven Nelles
DPV Diver 1June 13, 2025Ivy Lea, Ontario, CanadaHeison Chak
GUE Fundamentals Part 1June 14, 2025Porto S. Stefano, Grosseto, ItalyClaudio Provenzani
DPV Diver 1June 14, 2025Tulamben, Bali, IndonesiaJimmy Choo
Recreational Diver 3 - TrimixJune 14, 2025Stromberg, Rheinland-Pfalz, GermanySven Nelles
Performance DiverJune 14, 2025Kolsva, SwedenPer Normark
GUE FundamentalsJune 15, 2025Quebec, Quebec, CanadaDany Dulac
GUE Basic FundamentalsJune 15, 2025Sydney, New South Wales, AustraliaSebastien Landat
Cave Diver 1June 15, 2025Cala Gonone, Nuoro, ItalyPeter Gaertner
Cave SidemountJune 16, 2025Budapest+Croatia, Budapest, HungaryZsolt Szilagyi
DPV Diver 1June 16, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Technical Diver 1June 16, 2025Ivy Lea, Ontario, CanadaHeison Chak
Technical Diver 1June 16, 2025OSLO, NorwayAnnika Persson
Technical Diver 1June 17, 2025Gilboa Quarry, Findlay, Ohio, United StatesIvo Chiarino
CCR FundamentalsJune 17, 2025Vancouver Island, British Columbia, CanadaGuy Shockey
GUE FundamentalsJune 19, 2025Almelo, NetherlandsMatthijs Holtkamp
GUE FundamentalsJune 19, 2025Playa Del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE FundamentalsJune 19, 2025Hemmoor, Niedersachsen, GermanyKeith Kreitner
GUE FundamentalsJune 19, 2025Hunsfels, GermanyChristian Schweiger
GUE Technical FundamentalsJune 21, 2025Okinawa, Shizuoka, JapanYousuke Ogiwara
GUE Technical FundamentalsJune 21, 2025Okinawa, Shizuoka, JapanYousuke Ogiwara
Open Water DiverJune 21, 2025Oslo, Oslo, NorwayMarius Svanevik
Technical Diver 3June 21, 2025Siracusa, Siracusa, ItalyGraham Blackmore
CCR FundamentalsJune 23, 2025Brockville, Ontario, CanadaHeison Chak
Cave Diver 2June 23, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE Basic FundamentalsJune 23, 2025High Springs , Florida, United StatesStretch Aaron Altenhein
CCR Diver 1June 23, 2025Incheon / Yangyang, Korea (South)Kyungsoo Kim
CCR FundamentalsJune 24, 2025Hemmoor, Niedersachsen, GermanyHenning May
GUE FundamentalsJune 25, 2025Tromsø, Troms, NorwayAnnika Persson
GUE Technical FundamentalsJune 26, 2025Bergen, Rogaland, NorwayGunnar Midtgaard
GUE FundamentalsJune 26, 2025Wazee Lake, Brockway, Wisconsin, United StatesIvo Chiarino
GUE Basic FundamentalsJune 27, 2025Lysekil, Vastra Gotaland, SwedenJesper Haav
BLS-D & Oxygen First Aid RefresherJune 27, 2025Stuttgart, Baden-Württemberg, GermanyPeter Gaertner
Drysuit PrimerJune 28, 2025Schwetzingen, Baden-Württemberg, GermanyEsther Trösch
Doubles PrimerJune 28, 2025Toronto, Ontario, CanadaAlain Eid
Performance DiverJune 28, 2025Joachimsthal, Werbelinsee, Brandenburg, GermanyOliver Ober
CCR FundamentalsJune 29, 2025High Springs, Florida, United StatesKirill A. Egorov
ITC GUE FundamentalsJune 29, 2025Magglingen, SwitzerlandIrene Homberger
Recreational Diver 2 - TrioxJune 30, 2025OSLO, NorwayAnnika Persson
Cave Diver 1July 1, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE FundamentalsJuly 2, 2025Glavotok on Krk, Istria county, CroatiaErik Wurz
Scientific DiverJuly 2, 2025Glavotok on Krk, Istria county, CroatiaErik Wurz
GUE FundamentalsJuly 3, 2025Vinkeveen, NetherlandsJP Bresser
DPV Diver 1July 4, 2025Sydney, New South Wales, AustraliaDuncan Paterson
GUE Basic FundamentalsJuly 4, 2025Joachimsthal Werbellinsee, Brandenburg, GermanyOliver Ober
Drysuit PrimerJuly 4, 2025Fuxian hu, Yunnan, ChinaLu Chen
GUE FundamentalsJuly 5, 2025Fuxian hu, Yunnan, ChinaLu Chen
Performance DiverJuly 5, 2025Toronto, Ontario, CanadaAlain Eid
CCR Diver 1July 6, 2025Cala Gonone, ItalyAndrea Marassich
GUE Fundamentals UpgradeJuly 6, 2025Hunsfels, GermanyChristian Schweiger
Cave Diver 2July 7, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR FundamentalsJuly 7, 2025Vinkeveen, NetherlandsJP Bresser
GUE Fundamentals UpgradeJuly 8, 2025Sydney, New South Wales, AustraliaDuncan Paterson
DPV Diver 1July 11, 2025Stromberg, Rheinland-Pfalz, GermanySven Nelles
DPV Diver 1July 12, 2025Vinkeveen, NetherlandsAnne-Marie Bresser
ITC Rec 1 / FundamentalsJuly 12, 2025Vinkeveen, NetherlandsJP Bresser
GUE Technical FundamentalsJuly 12, 2025Aurora, Ontario, CanadaHeison Chak
GUE Technical FundamentalsJuly 14, 2025High Springs , United StatesStretch Aaron Altenhein
Technical Diver 1July 14, 2025Lysekil , SwedenAnnika Persson
CCR Diver 1July 15, 2025Vancouver Island, British Columbia, CanadaGuy Shockey
CCR Technical Diver 1July 17, 2025Vancouver Island, British Columbia, CanadaGuy Shockey
GUE FundamentalsJuly 17, 2025Lysekil , SwedenAnnika Persson
GUE Basic FundamentalsJuly 18, 2025Aachen, Germanyinfo@benjaminott.de
Doubles PrimerJuly 19, 2025Toronto, Ontario, CanadaAlain Eid
Cave Diver 1July 20, 2025Third Dimension Diving, Tulum, Quintana Roo, MexicoKelvin Davidson
Cave Diver 1July 20, 2025Gramat, FranceIrene Homberger
DPV Diver 1July 20, 2025Stromberg, GermanySebastian von Koss
GUE Technical FundamentalsJuly 21, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR Technical Diver 1July 21, 2025Hemmoor, GermanyJP Bresser
CCR Technical Diver 2July 22, 2025Vancouver Island, British Columbia, CanadaGuy Shockey
CCR FundamentalsJuly 23, 2025Schwetzingen, Baden-Württemberg, GermanyDerk Remmers
GUE FundamentalsJuly 24, 2025Offenburg, GermanyChristian Schweiger
Performance DiverJuly 26, 2025High Springs , United StatesStretch Aaron Altenhein
GUE Technical FundamentalsJuly 26, 2025Lysekil, Vastra Gotaland, SwedenJesper Haav
Rescue PrimerJuly 26, 2025Hemmoor, Niedersachsen, GermanyKeith Kreitner
Cave Diver 1July 27, 2025Gramat, FranceIrene Homberger
Open Water DiverAugust 1, 2025Schneverdingen, Hemmoor, Niedersachsen, GermanyOliver Ober
Recreational Diver 3 - TrimixAugust 1, 2025Monterey, California, United StatesAlberto Nava
Technical Diver 1August 1, 2025Zürich, SwitzerlandHenning May
Technical Diver 1August 4, 2025Santa Margherita, Genova, ItalyFrancesco Cameli
Recreational Diver 1 - NitroxAugust 4, 2025Glavotok on Krk, Istria county, CroatiaErik Wurz
GUE FundamentalsAugust 4, 2025Bali, IndonesiaGemma Thomas
GUE Basic FundamentalsAugust 9, 2025Toronto, Ontario, CanadaAlain Eid
GUE Basic FundamentalsAugust 11, 2025High Springs, Florida, United StatesStretch Aaron Altenhein
Technical Diver 1August 11, 2025Sydney, New South Wales, AustraliaDuncan Paterson
GUE Fundamentals UpgradeAugust 15, 2025Weyregg am Attersee, AustriaPer Normark
DPV Diver 1August 16, 2025Weyregg am Attersee, AustriaPer Normark
Technical Diver 1August 18, 2025Krnica, Istria county, CroatiaSven Nelles
Doubles PrimerAugust 23, 2025Toronto, Ontario, CanadaAlain Eid
CCR Diver 2August 24, 2025Puerto Aventuras, Quintana Roo, MexicoKirill A. Egorov
GUE FundamentalsAugust 28, 2025Schwetzingen, GermanyDimitris Fifis
GUE Basic FundamentalsAugust 28, 2025Hemmoor, Niedersachsen, GermanyKeith Kreitner
Cave Diver 1August 31, 2025Gramat, FranceJP Bresser
Cave Diver 1August 31, 2025Cajarc, Lot, FranceSven Nelles
Cave Diver 1August 31, 2025Gramat, FranceIrene Homberger
Cave Diver 2August 31, 2025Gramat, FranceJP Bresser
CCR Diver 2September 1, 2025Puerto Aventuras, MexicoJohn Kendall
DPV CaveSeptember 1, 2025High Springs, Florida, United StatesKirill A. Egorov
CCR FundamentalsSeptember 1, 2025Puerto Aventuras, MexicoJohn Kendall
Doubles PrimerSeptember 6, 2025Toronto, Ontario, CanadaAlain Eid
Technical Diver 1September 7, 2025Krnica, Istria county, CroatiaSven Nelles
Cave Diver 1September 7, 2025Gramat, FranceJP Bresser
Cave Diver 1September 7, 2025Cala Gonone, ItalyAndrea Marassich
Cave Diver 1September 7, 2025Gramat, FrancePer Normark
CCR CaveSeptember 8, 2025Gramat, FranceJP Bresser
Cave Diver 1September 8, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR FundamentalsSeptember 10, 2025Hemmoor, Niedersachsen, GermanyDaniel Schulte
GUE Basic FundamentalsSeptember 11, 2025Québec et Thetford Mines, Quebec, CanadaMartin Lessard
GUE Basic FundamentalsSeptember 13, 2025Toronto, Ontario, CanadaAlain Eid
Cave Diver 1September 14, 2025Gramat, FranceJP Bresser
Cave Diver 1September 14, 2025Gramat, Lot, FranceFerry Schram
GUE Technical FundamentalsSeptember 15, 2025High Springs , Florida, United StatesStretch Aaron Altenhein
Cave Diver 2September 15, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Cave Diver 1September 15, 2025Salangen , Troms, NorwayAnnika Persson
Cave Diver 1September 15, 2025Third Dimension Diving, Tulum, Quintana Roo, MexicoIvo Chiarino
GUE Technical FundamentalsSeptember 15, 2025High Springs , Florida, United StatesStretch Aaron Altenhein
Scientific DiverSeptember 17, 2025Helsinki, FinlandErik Wurz
Scientific DiverSeptember 18, 2025Den Osse, Zeeland, NetherlandsErik Wurz
Cave Diver 1September 21, 2025Gramat, FranceIrene Homberger
Cave Diver 1September 21, 2025Gramat, Lot, FranceFerry Schram
Cave Diver 1September 21, 2025Gramat, FranceJP Bresser
Cave Diver 1September 21, 2025Gramat, FrancePer Normark
Performance DiverSeptember 22, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE Technical FundamentalsSeptember 24, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
DPV Diver 1September 26, 2025Locarno, Ticino, SwitzerlandIvan Wagner
Cave Diver 1September 28, 2025Gramat, FranceIrene Homberger
CCR Technical Diver 1September 28, 2025Krnica, CroatiaJP Bresser
Cave Diver 1September 28, 2025Cala Gonone, Nuoro, ItalyPeter Gaertner
CCR FundamentalsSeptember 28, 2025Vinkeveen, NetherlandsJP Bresser
Cave Diver 1September 29, 2025Puerto Aventuras, Quintana Roo, MexicoSven Nelles
Cave Diver 1September 29, 2025Cabo de Palos, SpainRicardo Constantino
DPV Diver 1October 1, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR Diver 2October 1, 2025Dahab, Janub Sina', EgyptSameh Sokar
Open Water DiverOctober 1, 2025Schneverdingen, Hemmoor, Niedersachsen, GermanyOliver Ober
DPV CaveOctober 1, 2025Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
GUE Basic FundamentalsOctober 4, 2025Toronto, Ontario, CanadaAlain Eid
Cave Diver 1October 5, 2025Gramat, FranceIrene Homberger
Technical Diver 1October 5, 2025Kralendijk, BonaireMeredith Tanguay
GUE FundamentalsOctober 5, 2025Vinkeveen, NetherlandsJP Bresser
CCR Diver 2October 5, 2025Krnica, CroatiaJP Bresser
Cave Diver 1October 5, 2025Gramat France, FranceIrene Homberger
Cave Diver 2October 6, 2025Playa Del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR FundamentalsOctober 6, 2025Puerto Aventuras, MexicoJohn Kendall
Technical Diver 2October 6, 2025Cabo de Palos, SpainRicardo Constantino
CCR Diver 2October 6, 2025Puerto Aventuras, MexicoJohn Kendall
GUE Technical FundamentalsOctober 9, 2025Hemmoor, Niedersachsen, GermanyKeith Kreitner
Navigation PrimerOctober 11, 2025Wien, AustriaSebastian von Koss
Cave Diver 1October 12, 2025Cala Gonone, Nuoro, ItalyPeter Gaertner
GUE FundamentalsOctober 12, 2025Vinkeveen, NetherlandsJP Bresser
Rescue PrimerOctober 13, 2025Wien, AustriaSebastian von Koss
Cave Diver 1October 13, 2025Cabo de Palos, SpainRicardo Constantino
Technical Diver 1October 13, 2025Krnica, Istria county, CroatiaSander Evering
GUE FundamentalsOctober 15, 2025Attersee oder Wien, AustriaSebastian von Koss
CCR Technical Diver 2October 19, 2025Kralendijk, BonaireGuy Shockey
Cave Diver 1October 20, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Technical Diver 1October 20, 2025OSLO, NorwayAnnika Persson
Cave Diver 2October 20, 2025High Springs, Florida, United StatesMeredith Tanguay
Technical Diver 1October 20, 2025Krnica, CroatiaAnnika Persson
ITC GUE FundamentalsOctober 21, 2025Vancouver Island, British Columbia, CanadaGuy Shockey
GUE FundamentalsOctober 23, 2025Vinkeveen, NetherlandsJP Bresser
Cave Diver 1October 26, 2025Puerto Aventuras, Quintana Roo, MexicoSven Nelles
Cave Diver 2October 26, 2025High Springs, Florida, United StatesKirill A. Egorov
DPV Diver 1October 26, 2025Vinkeveen, NetherlandsJP Bresser
GUE Technical FundamentalsOctober 27, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE Technical FundamentalsNovember 1, 2025Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
GUE Basic FundamentalsNovember 1, 2025Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
Cave Diver 1November 2, 2025Puerto Aventuras, Quintana Roo, MexicoSven Nelles
Cave Diver 1November 2, 2025Zero Gravity Dive Centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
Cave Diver 1November 2, 2025High Springs, United StatesPer Normark
CCR Technical Diver 2November 3, 2025Yangyang , Kangwon-do, Korea (South)Kyungsoo Kim
CCR Diver 2November 3, 2025Puerto Aventuras, MexicoJohn Kendall
Cave Diver 1November 9, 2025Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
Cave Diver 1November 16, 2025High Springs, United StatesPer Normark
CCR Diver 2November 16, 2025Kralendijk, BonaireJP Bresser
Cave Diver 1November 16, 2025Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
Technical Diver 2November 17, 2025Palaia Fokaia, Attiki, GreeceDerk Remmers
Technical Diver 1November 23, 2025Kralendijk, BonaireJP Bresser
CCR Diver 2November 23, 2025Kralendijk, BonaireJP Bresser
GUE FundamentalsNovember 23, 2025Kralendijk, JP Bresser
GUE Technical FundamentalsNovember 24, 2025Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo , MexicoAnnika Persson
Photogrammetry DiverNovember 24, 2025Puerto Aventuras , MexicoJohn Kendall
CCR Diver 2December 1, 2025Puerto Aventuras, MexicoJohn Kendall
Cave Diver 1December 1, 2025Playa Del Carmen, Quintana Roo, MexicoEmőke Wagner
Technical Diver 1December 1, 2025Zero Gravity Dive centre, Puerto Aventuras , Quintana Roo, MexicoAnnika Persson
GUE FundamentalsDecember 1, 2025Kralendijk, BonaireJP Bresser
CCR Diver 2December 6, 2025Kralendijk, BonaireJP Bresser
Cave Diver 1December 8, 2025Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
DPV CaveDecember 8, 2025High Springs, Florida, United StatesMeredith Tanguay
Cave Diver 2December 8, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Scientific DiverDecember 10, 2025Dahab, Janub Sina', EgyptErik Wurz
GUE FundamentalsDecember 11, 2025Dahab, Janub Sina', EgyptSameh Sokar
GUE Technical FundamentalsDecember 15, 2025Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Scientific DiverDecember 17, 2025Kralendijk, BonaireErik Wurz
GUE FundamentalsDecember 20, 2025Kralendijk, BonaireAnne-Marie Bresser
GUE FundamentalsDecember 25, 2025Third Dimension Diving, Tulum, Quintana Roo, MexicoKelvin Davidson
Cave Diver 2January 2, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Cave Diver 2January 2, 2026Third Dimension Diving, Tulum, MexicoIvo Chiarino
CCR Diver 2February 12, 2026Dahab, Janub Sina', EgyptSameh Sokar
Cave Diver 1February 21, 2026Puerto Aventuras , Quintana Roo, MexicoKyungsoo Kim
Cave Diver 1April 12, 2026Gramat, FranceIrene Homberger
DPV Diver 1April 16, 2026Tvaerminne, FinlandErik Wurz
GUE FundamentalsJune 13, 2030Port de Pollença, Baleares, SpainSven Nelles
DPV Diver 1July 5, 2030Hemmoor, Niedersachsen, GermanySven Nelles