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Paddle the Outer Cape's Edge

Three miles of barrier beach and glacial bluffs separate two bays—and you'll paddle between them from the Herring River basin.

Paddle the Outer Cape's Most Remote Waters

Great Island is a 3-mile barrier beach and island system that separates Cape Cod Bay from Wellfleet Bay, creating mainland Cape Cod's most isolated coastline. You'll paddle out of the Herring River basin and along the glacial bluffs that rise above the water, their weathered faces telling the story of the ice age that carved this coast. The route requires moderate, sustained paddling and recent experience—bring your own boat or use one of ours. Ability to swim is required of all paddlers.

What to Know Before You Paddle

Moderate sustained paddling required. Recent experience and swimming ability essential.

  • Moderate paddling, tide and wind dependent

  • Bring your own boat or use ours

  • Recent paddling experience required

Great Island

The Paddle Ahead
Three miles of barrier beach, glacial bluffs, and protected bay waters

Barrier Beach Stretches

Barrier Beach Stretches

Great Island's 3-mile barrier beach system creates Cape Cod's most isolated mainland coastline, separating bay from ocean.

Glacial Bluffs Rise

Glacial Bluffs Rise

Dramatic cliffs carved by ancient ice tower above the water, their natural erosion patterns telling thousands of years of coastal history.

Protected Waters Wait

Protected Waters Wait

Wellfleet Bay's calm surface invites sustained paddling, with the Cape Cod shoreline framing every stroke.

This paddle demands respect

Great Island's 3-mile barrier beach separates two bays, and the water between them moves with tide and wind. You'll paddle out of the Herring River basin and along glacial bluffs, through sections where both conditions shape every stroke. This requires moderate, sustained paddling and recent experience in the boat. You must be able to swim. The exposed coastal route rewards preparation and skill with views most visitors never see—but it doesn't forgive carelessness. Bring your own kayak or use one of ours. Either way, come ready.

Ready to paddle

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