The Salish Sea is a vast inland sea spanning Washington State and British Columbia, celebrated for its rich marine life, island-dotted waters, and dramatic coastal scenery.
The Salish Sea takes its name from the Coast Salish peoples who have lived along these shores for thousands of years, relying on its salmon, shellfish, and marine mammals. The name was formally adopted in 2009 to recognize the ecological unity of waters that cross the US-Canada border.
Visitors can explore the sea by kayak, whale-watching vessel, or state ferry. The Washington State Ferry system doubles as a scenic cruise, threading between forested islands with views of the Olympic and Cascade ranges rising on either side.
The marine ecosystem here is among the most productive on the continent. Orcas, minke whales, Steller sea lions, and vast colonies of seabirds depend on the cold, nutrient-rich currents. Tidepools along rocky headlands reveal purple sea urchins, ochre sea stars, and hermit crabs in miniature worlds uncovered twice daily.
Coastal towns like La Conner, Coupeville, and Sidney, BC offer local seafood, maritime museums, and unhurried waterfronts that reflect the working culture of the sea. The Salish Sea is a place where natural grandeur and human history run together along every shoreline.
Visit during late spring or early summer for the best chance of spotting Southern Resident orca pods as they follow salmon runs through the straits.
Bring binoculars on any ferry crossing, as bald eagles, harbor porpoises, and sea lions are commonly spotted from the deck.
Try Dungeness crab at a waterfront seafood shack on the San Juan Islands, where locally caught crab is a regional staple.
Arrive at tidal areas two hours before low tide to explore exposed tide pools at their richest, when sea stars and anemones are fully visible.
Book a guided sea kayaking tour from Anacortes or Friday Harbor for close access to wildlife and sheltered island coves.
Cruise the Salish Sea on a private birding tour for up to 6 people
Cruise the San Juan Islands on a private whale and wildlife tour for up to 6
Cruise the San Juan Islands on a small-group orca watch with a free return trip if you don’t spot whales
Paddle Deer Harbor at night and look for glowing plankton