there are a few in hubert and some if you head out towards richlands. i am trying to think of hte place my brother said is so good and he used to take his 92 yj out there all the time.
i know when i would visit my dad out there at lejuene back in the 90s, we had tons of places to go off roading. he lost his 89yj off roading at the beach. he tried to jump a dune and it ended up being a wall to the channel and his jeep sunk in the channel. he said he went back the next day with his diving stuff to try and put a line on it but the current had pulled it out or something because it was nowhere to be found