The Marina at Nautilus Point isn't a member of Dockwa's boater & marina network at this time.
These nearby marinas are:

About The Marina at Nautilus Point
Located in the heart of the Eastport neighborhood of Annapolis, Maryland, The Marina at Nautilus Point (formerly Watergate Pointe Marina) offers outstanding amenities and direct access to the Chesapeake Bay, all from the protected waters of Back Creek.
Close and convenient to many restaurants and historic downtown Annapolis by water-taxi which picks-up and drops-off directly from the Marina docks! Offering the most competitively priced slips in the area, Watergate Pointe features many amenities and conveniences:
New fitness center and lounge *Olympic size pool with sun deck *Firepit, Picnic & BBQ areas *Outdoor kitchen for dining and entertainment *Dockside electric and water included *Clean restrooms & shower facility *Fish cleaning station and crab dock *Dinghy, kayak, and canoe storage available (call for details) *Pump-out
Fuel and boat repairs are also close by on Back Creek.
Note: This marina was formerly known as Watergate Pointe.
Hours of Operation: 9am-5pm Daily