Bar Island

Bar Island is a small tidal island just off Bar Harbor that you can reach on foot across a natural sand and gravel bar when the tide is low. It’s a memorable outdoors stop for easy walking, shoreline views, and a close-up look at the changing tides of Frenchman Bay, with Acadia National Park scenery all around. At high tide, the crossing disappears, so the island feels like a true island again and the timing of your visit matters a lot.

History

Bar Island is known for the natural land bridge that appears at low tide, a feature that has long made it a familiar part of Bar Harbor’s waterfront landscape. The island is now managed as part of Acadia National Park, and its appeal comes less from built attractions than from the tidal crossing itself and the quiet coastal setting.

Expert notes

• Wear sturdy shoes that can handle wet, uneven rocks and sand.
• Do not rely on the crossing after the tide starts coming in; give yourself plenty of time to get back.
• This is best treated as a short scenic walk rather than a full-day destination.