Thanks Oom. My Kelp Hook set up is a U bent Re-inforced Rod with rope tied to just the one leg, hooks up along the lower base of the kelp. I was diving off my synergy a few weeks back . Funny thing is , I had my girlfriend on the yak for the first time... The further i swam from her the more she thought she was drifting out to sea. I had one eye on the tight anchor line and the other on her egg beating the surface in panic..shouting words that cannot be mentioned on this forum.