The Library

Sustainable Tourism Checklist

Divers are a special breed. The most serious among us are anything but tourists — we’re travelers. We take very seriously our responsibility to protect the environments we visit and…

Add a Diver for Perspective

AS AN UNDERWATER PHOTOGRAPHER, it is relatively easy to capture the attention of your audience if you share a picture of a whale, shark…

Deploying a Safety Sausage

ONE ESSENTIAL PIECE of accessory equipment every diver needs to carry is the “safety sausage” or surface marker buoy (SMB). This device may also…

Archimedes and the Basics of Buoyancy

Jonah Kayton slips silently beneath the waves, and begins a slow descent with his buddy to the wreck waiting below. Sensing the acceleration in…