Marinas in Greater Portland & Casco Bay Maine (ME)

Marina - Inn at Diamond Cove - Portland, ME
Inn at Diamond Cove

22 McKinley Court Portland, ME, 04109 Phone: 207-805-9836

Sail in and stay for a spell

Sail into the northern end of Great Diamond Island and tie up at the full service marina at Diamonds Edge. With an approach depth of 20 feet and a dockside depth of 12 feet you’re in a sweet spot for large sail or motor boats. Enjoy dockside monitors for VHF channel 9, dingy dockage, water and electrical service, restrooms, showers and ice facilities. Then settle into this magnificent Maine Inn located at Diamond Cove on Great Diamond Island. You’ll find deluxe guest rooms and suites, an outdoor pool with a cabana bar, access to the fitness room, scenic trails and a variety of Island amenities. Eat in or take a short walk to Diamonds Edge Restaurant, a local favorite.
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