horizontal trim

I'm taking a PADI Divemaster course and I see all the skills and tests are demonstrated in a knees-on-the-floor position. I always make a point of keeping good horizontal trim and minimizing contact with the floor (be it in a pool or open water) so not to damage corals, the equipment, stir up...

When you’re out diving with a group, sometimes you immediately notice a few divers looking really cool. It’s certainly not their wetsuit or gear (probably faded and worn down) :). But it’s how they are in the water. They’re not vertical like standing, they’re not kneeling in the sand, they’re...