Eastport, Maine
America's easternmost city on Passamaquoddy Bay with 24-foot tides, the Old Sow whirlpool, sardine heritage, and a reviving arts scene in Washington County.
Eastport sits at the far edge of the country, the last city before the Canadian border and the first place in the United States to see the sunrise. That remoteness is part of the draw. The city occupies Moose Island in Passamaquoddy Bay, connected to the mainland by a causeway, and looks across the water to Campobello Island, New Brunswick. The tides here are among the most extreme on the East Coast, rising and falling 24 feet twice a day and powering the Old Sow, the largest tidal whirlpool in the Western Hemisphere. Eastport was once a sardine canning capital, and that industrial heritage still marks the waterfront. Today, artists, writers, and small business owners are slowly reinventing the city while the fishermen and tides carry on as they always have.
Watch the tides. The 24-foot tidal range at Eastport is among the most extreme on the Atlantic coast. At low tide, the harbor empties to reveal vast mud flats, beached boats, and exposed pilings. At high tide, the same scene is a deep, swift-running bay. The transformation is dramatic and constant.
Take a boat tour to the Old Sow. The Old Sow whirlpool is the largest tidal whirlpool in the Western Hemisphere, churning in the channel between Eastport and Deer Island. Charter boats and the seasonal Deer Island ferry pass through it. Aim for about three hours before high tide for the strongest activity.
Come for the 4th of July. Eastport claims to host the first Independence Day celebration in the nation (because the sun rises here first). The multi-day event includes parades, a codfish relay race, concerts, and midnight fireworks. The whole town participates, and visitors come from across the state.
Hike Shackford Head. This easy 1.5-mile trail on the south end of Moose Island climbs to a headland with views over Cobscook Bay, Campobello Island, and the Canadian coast. Bald eagles nest in the area, and the viewpoint is a fine spot for whale watching with binoculars.
Pack warm layers even in summer. Eastport sits at the mouth of the Bay of Fundy system, and the ocean moderates temperatures. Summer highs rarely exceed the low 70s, and fog rolls in regularly. A fleece and rain jacket are essentials any time of year.
Check the NOAA tide chart for Eastport before visiting. The most dramatic tidal viewing happens during new and full moon phases, when the tidal range is at its greatest. Low tide is when the harbor is most visually striking, with boats sitting on bare ground. High tide is when the Old Sow whirlpool is at its most active.
The Deer Island ferry from Eastport (summer only) is one of the most scenic short ferry rides in Maine. Even if you do not plan to explore Deer Island, the round trip takes you right through Old Sow territory and offers views of the harbor, Campobello, and the offshore islands you cannot get from shore.
Sardines and Reinvention
Eastport’s waterfront was built on sardines. From the late 1800s through the mid-1900s, sardine canning factories lined the shore, processing millions of small herring caught in the massive tidal weirs that once dotted Passamaquoddy Bay. At its peak, Eastport had more than a dozen canneries, and the fishy smell of the industry defined the town. The last cannery closed in 1983, and the waterfront spent years in decline.
The revival has been slow and genuine. Artists discovered the cheap studio space, dramatic light, and end-of-the-road isolation. The Tides Institute and Museum of Art opened in a former bank. Craftspeople, writers, and small business owners followed. Today Eastport has a creative energy that contrasts with its rugged maritime setting, and the old cannery buildings are being repurposed into studios, galleries, and event spaces.
Eastport vs Lubec: which is more interesting?
Both are worth visiting and only 25 miles apart. Lubec has West Quoddy Head Lighthouse (the easternmost point of the continental US) and a bridge to Campobello Island. Eastport has the Old Sow whirlpool, a more developed waterfront, and a stronger arts scene. Visit both if you are in the area.
Is there cell service in Eastport?
Cell service is generally available in Eastport itself but can be unreliable on Route 1 between Eastport and Machias. Data speeds can be slow. Download maps and directions before you arrive.
What is the Old Sow whirlpool?
The Old Sow is the largest tidal whirlpool in the Western Hemisphere, with a diameter of about 250 feet. It forms in the channel between Eastport and Deer Island, New Brunswick, caused by extreme tidal forces pushing through an underwater ridge. The name likely derives from the old Dutch word 'sough' meaning drain, though locals say it sounds like a pig.
Can I camp near Eastport?
Cobscook Bay State Park, about 20 minutes south of Eastport, has 106 wooded campsites on a tidal cove. It is one of the most scenic campgrounds in Maine and offers front-row tidal viewing from several sites.
Spring
April-May. Eagle nesting, shorebird migration, cool weather. Most tourist services not yet open.
Summer
June-August. Boat tours running. 4th of July is the big event. Cool even in summer, bring layers.
Fall
September-October. Pirate Festival, Salmon Festival, beautiful light. Foliage peaks mid-October.
Winter
November-March. Very cold, limited services, dramatic but harsh. Only for those who enjoy true remoteness.
Things to Do
Old Sow Whirlpool
The largest tidal whirlpool in the Western Hemisphere, about 250 feet in diameter, visible from boat tours that depart from Eastport and nearby islands.
Shackford Head State Park
Easy 1.5-mile trail to a headland overlooking Cobscook Bay with views of Campobello Island, bald eagles, and dramatic tides.
Whale Watching
The waters around Eastport are prime whale watching territory. Finback, minke, and right whales feed in the nutrient-rich tidal currents.
Tidal Exploration
The extreme 24-foot tides expose vast tidal flats at low water. Explore tide pools, seaweed beds, and the surreal landscape that appears twice a day.
Sea Kayaking
Guided kayak tours navigate the strong tidal currents around Moose Island and into Cobscook Bay. Not for beginners due to the powerful tides.
Where to Eat & Drink
Quoddy Bay Lobster
SeafoodWaterfront lobster pound with picnic tables overlooking the bay. Fresh lobster, crab rolls, and chowder.
Dastardly Dick's Wicked Good Coffee
CafeEastport institution for coffee, baked goods, and conversation. A gathering spot for locals and visitors.
The Pickled Herring
PubCasual waterfront pub with craft beer, seafood, and live music on weekends.
Happy Crab Downtown
SeafoodFamily-friendly spot on Water Street with a broad seafood menu and local beer on tap.
Where to Stay
B&Bs & Inns
(2)Kilby House Inn
B&BVictorian bed-and-breakfast on Water Street with period rooms, harbor views, and full breakfast.
The Commons
InnRenovated historic property downtown with comfortable rooms and a community-focused atmosphere.
Campgrounds
(1)Cobscook Bay State Park
Campground106 wooded campsites on Cobscook Bay, 20 minutes from Eastport, with some of the best tidal watching in Maine.
Shopping & Services
Tides Institute & Museum of Art
Museum / GalleryContemporary art museum in a renovated bank building. Rotating exhibitions, artist residencies, and a growing permanent collection.
The Commons Gallery
Art GalleryArtist-run gallery showcasing painting, photography, and mixed media from Downeast Maine artists.
S.L. Wadsworth & Son
General StoreOld-school general store and hardware shop that has been serving Eastport since 1818. A living piece of the town's history.
Events & Festivals
4th of July Celebration
Multi-day celebration claiming to be the first in the nation to see the fireworks. Parades, concerts, codfish relay race, boat tours, and the signature midnight fireworks.
Eastport Pirate Festival
Costumed pirate invasion of the waterfront with a pirate parade, live music, schooner races, and family activities.
Salmon Festival
Celebration of the region's Atlantic salmon heritage with food, live music, and educational programs.
When to Visit Eastport
Spring
Apr - May
30-55F
Bald eagles nesting. Migrating shorebirds arrive. Cool and quiet. Most tourist services not yet open.
Summer
Jun - Aug
50-72F
Peak season. Boat tours running, 4th of July celebration, warmest weather. Even in summer, evenings are cool.
Fall
Sep - Nov
35-60F
Pirate Festival, Salmon Festival, and beautiful light over the bay. Foliage is late here, peaking mid-October.
Winter
Dec - Feb
10-30F
Very cold and remote. Limited services. Dramatic winter storms and tides. Not for casual visitors.
Frequently Asked Questions
Everything you need to know before visiting Eastport. Can't find your answer? Contact us.