Cruise offshore to the rugged seabird colonies of the Maine coast, where Atlantic Puffins, razorbills, and Arctic terns nest in stunning numbers. A genuine wildlife encounter in a dramatic oceanic setting that most visitors to Bar Harbor never experience.
What to expect
Board a purpose-built tour vessel at the Bar Harbor Inn Pier and head offshore into the Gulf of Maine, where cold, nutrient-rich waters attract enormous concentrations of seabirds. Petit Manan Island is home to one of the East Coast's most significant Atlantic Puffin colonies — watch these charismatic birds launch off rocky ledges, dive for fish, and return to burrows. A trained naturalist narrates throughout, identifying species and explaining the conservation story behind the island's recovery. Harbor porpoise and seals frequently join the journey. The return passage hugs the Acadia coastline, offering gorgeous sea-level views of the park.
Good to know
Puffin tours are seasonal — peak sightings are June through mid-August, perfectly aligned with most cruise calls. Tours run approximately 3–4 hours; confirm the precise departure time and factor in travel back to the pier. Book directly with Acadian Nature Cruises for the best availability.
Sail there
Luxury cruises that call at Bar Harbor — book through us, the fare is identical and your concierge stays on your side.
More to do in Bar Harbor
- Classic Acadia Private Tour: Cadillac Mountain & Thunder Hole
- Private Acadia National Park Van Tour with Expert Local Guide
- Schooner Margaret Todd: Windjammer Sail Around Frenchman Bay
- Bass Harbor Head Lighthouse & Southwest Harbor Private Drive
- Bar Harbor Food & Lobster Culture Walking Tour
- Bar Harbor Historical Society: Gilded Age Estates & Island History