Well maintained campground with friendly people clean restrooms and showers. Fishing right outside your RV. Walk to the beach or there is access to drive on the beach I would advise a 4wheel drivevehicle. I’ve been to this campground a few times.
I enjoyed my stay, but although you are right on the Colorado river(20 ft from water) on one side and the gulf of Mexico on the other, you are also shoehorned into a small rv spot. Very nice people and although it's not my style, it is worth a stay.