Tina
Thanks!
That is a great question. I think some of the basic thoughts of
permaculture can help you in this instance.
Limit inputs and maximize outputs. I think you've correctly identified that you can get plenty of venison but no so much in the way of seafood. So I think the next step (and you are already thinking about it) is how to get the most for the least work, money and time.
People know about state extension office publications for
gardening and farming. But they also put out some nice stuff on harvesting, fishing and hunting. If that still doesn't get you there then you can search around for a mentor. Meetup or craigslist might be good resources there.
I don't know what the laws are so research all of that well. I like to always utilize two methods. What I mean by that is when I go hunting I often also forage. When I go fishing I put out multiple lines and checks my trotlines. If you go to a pier and its legal toss out a crab trap and let it work while you fish. When we fished off piers in the gulf we always caught one or two crabs (they'd let go by the time they reached the surface). But we also caught sheepshead, snapper and other fish so often we wondered why the people would even go out in a boat.
Plus pier fishermen are usually friendly. LOL
Jason