There are [0] photos and [1] story tagged with "underwater navigation".
THAILAND | Sat, 25 Feb 2012 | By pmok | Views [1814]
The advanced open water certification allows divers to dive up to 30 meters. My class this time had three students, me and a young French couple. First we had to choose three of the five specialties to focus (the two mandatory are Peak Performance ... Read more >
Tags: advanced open water, buoyancy world, koh tao, thailand, underwater navigation