>>668246There's lots of stuff if you like water I guess. But lots of ocean stuff required expensive gear specifically for that. You could rent it if you want to. Otherwise you can go west to one of the nature preserves at the edge of the Everglades.
There's a place I was at a couple weekends ago, I think technically it's called the Arthur Marshall Loxahatchee Preserve or some shit, and they had a bunch of trails branching off from where I was going to fish. They have kayak rentals there as well. That one is off Rt 441 a little north of Atlantic (blvd?).
And the one I was at today (pic related) is another Loxahatchee preserve, a little bit further south. 441 to Loxahatchee rd, and go down that road until it ends. It's on the border of Broward and Palm Beach counties. There are gravel trails that go all over if you have a mountain bike. People kayak there a bit too, and they have airboat tours and shit.