Regarding Half Moon Beach:

If you are going to buy drinks or food from the bar/restaurant, there is not an entrance fee. Otherwise, I think there is a small fee per person. There are some lounge chairs with cushions and some hammocks. If you plan your trip for a time when the Wild Thing is not there, I can't imagine you would have trouble staking out a spot. Love Half Moon Beach, Andrew is a fantastic host! I can't wait to go back!