Why do you want to anchor in a kayak? Where?
Just curious.
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On another note I was fighting something that felt like an anchor near the bottom @100', humping and pumping for about 1.5 hours before the hooks of my Luckycraft 110 broke and/or bent out straight. I was enrolled in the halibut division of the recent Heroes Tournament. My fishing buddy suspects it was a BSB. Personally I've never fought a fish that felt like it was anchored to the bottom like that, for so long. And yes, I'm sure it was a fish, not a rock.
What was it???? Whatever it was, it made a fine anchor, no trolley
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Ideas for an anchor trolley and anchor trolley rigging. Food for thought.
http://www.yakangler.com/kayak-riggi...anchor-trolley
http://www.yakangler.com/kayak-riggi...rolley-rigging