Passport Log Book 40 Pages 30 Logs

Passport Log Book 40 Pages 30 Logs Description

The Trident Compact Divers Scuba Passport with Equipment List offers space to record details of your certification history and 30 dives including water conditions visibility tank pressure depth dive objective notes and the name of your dive buddy. Also includes equipment checklist page and personal information/emergency contact page. Dive log books arent just for instructors students or technical divers. Its important for every diver to log every dive. First every divers oxygen consumption profile is unique can change over time and will vary depending on dive conditions. Maintaining an accurate log ensures better estimates of safe dive length and depth helping to prevent out of air emergencies. Second weeks months or years later you may not remember the lay of the land from a previous dive when preparing to revisit the same site. Knowing what to expect makes it easy to ensure youre bringing all the gear youll need and not carrying extra weight from equipment you dont need. Finally if you ever need to convince a dive master or tour guide of your experience level your handy dive log will spell it all out for anyone to see. Fold over binding plastic cover. Dimensions 3.5 x 5 inches (8.89 x 12.7cm) closed 7 x 5 inches (17.78 x 12.7cm) open