Cumberland Harbour is one of Coastal Georgia’s most sought-after gated communities, offering stunning waterfront scenery, resort-style amenities, and a relaxed Lowcountry lifestyle. Surrounded by the St. Marys River and Intracoastal Waterway, residents enjoy deepwater access, boating, nature trails, and peaceful views under moss-draped oaks.
The community features beautifully designed coastal homes, spacious homesites and amenities and miles of walking and biking paths. Just minutes from historic downtown St. Marys and convenient to Jacksonville, Cumberland Harbour delivers a perfect balance of privacy, natural beauty, and everyday convenience.
Cumberland Harbour offers an impressive collection of amenities, including:
Three sparkling swimming pools
A fully equipped fitness center
Tennis, basketball and pickleball courts
Walking and biking trails winding through coastal forests
Parks, picnic areas, and community gathering spaces
From morning workouts to evenings spent under the moss-draped oaks, the community delivers a lifestyle where relaxation and recreation come naturally.
Discover the best of coastal living at Cumberland Harbour.










