Hike Ocean Path Trail with Island Explorer Bus
What to Expect
Safety Advisory
The granite ledges near Thunder Hole and along the cliff edges get dangerously slick when wet from spray or rain — people have been swept off these rocks by rogue waves. Stay behind the railings and off the lower ledges, especially when surf is up.
The cliff edges along Otter Cliffs have no guardrails in several sections. Keep children close and resist the urge to lean out for the perfect shot — the drop is unforgiving.
Trail Details
Pro Tips
Ride the Island Explorer bus to the Otter Cliffs stop first, then walk north back toward Sand Beach — you'll have the sun behind you for better photos of the cliffs and coastline, and the crowds thin noticeably in this direction.
Thunder Hole performs best about ninety minutes before high tide on days with south-facing swells. Check the tide chart the night before and plan your walk around it — arriving at slack tide means you'll see nothing but a puddle.
The unmarked scramble path down to Monument Cove, roughly halfway between Thunder Hole and Otter Cliffs, leads to a quiet cobblestone beach that most walkers blow right past. It's one of the best spots on the trail to sit and watch waves work the rocks without a crowd.
Photos
Ashley L. Conti/Friends of Acadia