Response to the above comment about Mobjack Bay Marina. The lounge has WiFI air-conditioned, books, TV. cold drinks. The docks are provided with 10amp, 20amp., and 30 amp. pedestals. Outdoor showers and indoor showers very nice and very clean.
Mobjack Bay Marina does not have a lot of amenities but has nice showers and a picnic area somewhat shaded during the mid day time. There are campground charcoal grills also. Personally not real fond of them. Electric on the docks are 20 amp only, if you're lucky. Captain's lounge? There is a large round table in the office/store and like 4 chairs. It is air conditioned. The store has only basic maintenance items. Overall it is a nice marina.