Are you allowed to keep fish that you catch out of the saltwater, in the park, with a valid fishing license?

You can keep fish. Just be sure to follow the SCDNR regs for size and limits.

Wife and I have going down there the last couple of years , it's so nice.

Thabk you guys, your answers have been very helpful

Yes I think you can but they must be the write size unless they are minos of course

I'm not too sure about that. I go to enjoy the marsh lands and ocean divided on sides the way it it. This place is the perfect place! I also love seeing the beach and the castle OMG it's so amazing.