Wanderlust World Wanderlust World Maine, the northeasternmost U.S. state, has a distinctive coastline shaped by two major bodies of water.
The Atlantic Ocean borders Maine to the south and east, providing the state with its iconic rocky coastline, numerous bays, and islands.
To the southeast, the Gulf of Maine—a semi-enclosed sea of the Atlantic Ocean—forms a more specific boundary. This rich marine ecosystem influences Maine’s climate, fisheries, and maritime economy.
Together, these waters define Maine’s 3,478-mile tidal coastline and support its renowned lobster industry, shipping, tourism, and coastal communities.