GUE Instructor resumé

Professional

• GUE Fundamentals / Rec / Tech Instructor
• NAUI Course Director
• NAUI Technical Instructor Examiner
• DAN Instructor Trainer

Education

• B. Eng. Electrical, Canada
• P. Eng. of Ontario

Diving Qualifications

• GUE Tech 2 Diver
• GUE CCR, CCR2 Diver
• GUE Cave 2 Diver
• NSS-CDS DPV Cave
• NAS 1 Diver
• PSI-PCI Inspector

Diving Experience

• certified 2002, GUE diver since 2012
• mixture of DPV, wreck, reef, cave and mixed gas decompression

Community Involvement

• Founder, GUE Hong Kong
• President (formerly Safety Director 2015-2023), Ontario Underwater Council
• Project Manager, GUE Project Baseline: Toronto
• Member, Saving Ontario Shipwrecks (SOS)
• Member, North East Underwater Explorers (NEUE)

Special interests

• Photography
• Cycling
• Badminton

Publications

• Underwater Mapping Made Easy, H. Chak, Quest 18.3

Additional languages

• English
• Cantonese
• Mandarin

Additional Info

微信（wechat): heisonchak