Do you have / can you rent or borrow a boat of any sort? The Basin is a great place for anything with a shallow draft - canoes and kayaks do great, ya just gotta consider the tidal currents and winds.
If you're foot-bound, then some folks walk out on the jetty to the right of the boat ramp... Honestly, I don't know how stable those rocks are, so please be careful. I do know that at high tide, some of the breaks will be too big to walk across, so either plan to stay on Zeke's Island, or plan to be back before the tide crests.
If you've got a boat, you can get to lots and lots of places.
If you're foot-bound, then some folks walk out on the jetty to the right of the boat ramp... Honestly, I don't know how stable those rocks are, so please be careful. I do know that at high tide, some of the breaks will be too big to walk across, so either plan to stay on Zeke's Island, or plan to be back before the tide crests.
If you've got a boat, you can get to lots and lots of places.