On foot you can get to the boat cut only and its a walk, fish on both sides. By boat I go almost to the end. I like the channel side but the gulf side is also good. Generally I free shrimp with a 50 lb leader and a small swivel. Catch Bull reds, sharks, Trout,and spanich macks.
i usually just goto the N Jetty for crabbing. we crab from both sides. i've never been more than a half mile past the paved walkway. not much luck on the fishing though. i've seen other people walking back with trouts, reds and a few small sharks.