The walk from downtown Edgartown to Lighthouse Beach follows a narrow path between clapboard cottages and the harbor, where you'll pass sailors hosing down their decks and the occasional wedding party posing on weathered docks. The 1875 lighthouse—small, unassuming, decommissioned but still painted regulation colors—anchors the northern tip of this beach, its reflection wobbling in the tidal pools at low tide.
“One of the few New England beaches where you can watch working fishing boats, recreational sailors, and harbor seals share the same patch of water within arm's reach of a historic lighthouse.”
Credit: UnsplashLong-tail boats moored in clear water
The sand here is coarse and studded with mussel shells, the beach itself barely wider than a beach blanket at high tide. But the views stretch across the sound to Chappaquiddick and Cape Poge, where you can watch harbor seals hauling out on the rocks, their gray bodies slick and ungainly. Families spread out near the lighthouse while teenagers dive off the stone jetty, shrieking when the fifty-degree water hits their skin even in July.
The beach shifts with the tide and the season—winter storms rearrange the shoreline overnight, and by September the crowds thin to dog walkers and early-morning swimmers who brave the increasingly frigid sound. You'll find beachcombers year-round, bent over the tideline hunting sea glass worn smooth by decades of tumbling between Edgartown and the Elizabeth Islands.
