The name undersells it—Half Mile Beach stretches just shy of that, a compact strip of sand tucked between granite outcrops on Georgetown Island's eastern shore. You'll park near the modest wooden sign and walk a short path through a canopy of balsam fir, emerging where the forest gives way to a shoreline that feels as if it's been left off the map intentionally. The beach faces southeast toward the ragged silhouettes of neighboring islands, and at low tide, the waterline retreats to expose tide pools teeming with periwinkles and green crabs.
“One of the few undeveloped sandy stretches on Georgetown Island where working lobster boats outnumber beachgoers year-round.”
Credit: FlickrSLO county North Coast, tide is about +1 ft.
This is Midcoast Maine at its most unvarnished: no ice cream stands, no rental umbrellas, just you and the rhythms of the Gulf of Maine. Lobstermen check traps offshore in the early hours, their boats cutting white wakes against the dark water. By midmorning, the sun warms the sand enough for a towel, though the water stays bracing even in August—fifty-eight degrees on a generous day. You'll want a wetsuit if you plan to swim for more than a few strokes.
Come in September when the beach belongs almost entirely to locals, or in winter when ice forms along the rocks and the solitude becomes absolute. The light here shifts hourly, painting the granite in shades of rose and pewter, and the quiet settles around you like a wool blanket.