Castine Kayak Adventures

About Us

Since 1997 ~ Exploring the world by water with customized Sea Kayak Ecotour Adventures. Trips Daily: 9-12, 1-4, 10-4, Overnight Trips and Stargazing & Bioluminescent Tours ~ Kayak Shop ~ Bike and SUP Rentals.

Sea Kayak in Castine, Maine's beautiful, serene, island-speckled Penobscot Bay, connecting Mid Coast Maine and Downeast Maine and Acadia where time stands still but the water is alway moving. Castine Kayak offers customized sea kayaking tours and instructional clinics for beginners to experienced paddlers with top of the line equipment provided. We're located right on the water at Eaton's Wharf launching directly from our docks. Our Registered Maine Sea Kayak Guides lead small, intimate groups on exciting naturalist ecotours, exploring marine sea life, geology and Castine's rich historical past.

Join us after dark for a Bioluminescent tour with our unique “Floating Planetarium” and experience an unforgettable evening paddle in Castine Bay under a blanket of stars and in the midst of bioluminescent organisms of the water that swirl and light up with every stroke of your paddle. Enjoy Maine the way life should be! Everyone Deserves a good paddle! Book yours today!