Destin's beautiful beaches are finally officially open from dawn to dusk. This includes the popular Crab Trap restaurant and James Lee Park in Miramar, Beach in Walton County. Henderson State Park. Henderson State Park is both a beach and short term RV campground and is located about 3 miles east on Highway 98. It's on the Gulf directly across from Destin's Walmart) You will see a large white dome. Now open as of May 4. We recommend Henderson State Park at this time since we are all full for the next 6 months. If you are interested in the possibility of a Long Term (only) rental after October, please call Kent at 850-460-6862.