Bald eagles, blue channels, and three islands that make you forget the mainland

The San Juan Islands don’t play fair

The ferry pulls away from Anacortes and within minutes, the mainland disappears behind a wall of fir trees and open water.

You’re threading through islands now, blue-green channels on both sides, bald eagles on the pilings.

There are more than 170 named islands in this archipelago, but you only need three to understand why people come back every summer. Each one is different.

Each one makes you slow down in its own way.

These islands are the tops of drowned mountains

Long before the ferry terminal or the fishing boats, the San Juan Islands were the peaks of a submerged mountain chain carved by glaciers over millions of years.

The Coast Salish peoples, including the Lummi Nation, lived here long before any European set foot on the water. Spanish explorer Francisco de Eliza charted the archipelago in 1791.

He named Orcas Island after the Viceroy of Mexico, shortened from “Horcasitas.”

Today, four of the islands connect to the mainland by Washington State Ferries: San Juan, Orcas, Lopez, and Shaw.

The ferry ride is half the trip

Washington State Ferries runs the largest ferry system in the country, and the Anacortes to San Juan Islands route carried more than 754,000 passengers in the summer of 2024.

You can bring your car, load your bike onto the rack, or just walk on.

The route is part of the San Juan Islands Scenic Byway, a designation that includes 30 miles of marine highway plus driving tours on two of the islands.

Standing on the deck between stops, you’ll spot harbor seals on the rocks and, if you’re lucky, something bigger surfacing in the channel.

Friday Harbor has no chain restaurants and that’s the point

Step off the ferry on San Juan Island and you’re already in Friday Harbor, the main hub of the whole archipelago.

The town is walkable from the dock, and every restaurant, shop, and gallery along those streets is locally owned. No chains.

The Whale Museum sits a short walk from the landing and covers the Southern Resident orcas and the marine ecosystem they depend on.

You can spend a full day here on foot, moving from the waterfront marina up through the galleries and bookshop, and never once need to find your car keys.

Watch orcas from the cliffs at Lime Kiln Point

On San Juan Island’s west side, Lime Kiln Point State Park sits on rocky cliffs above the Haro Strait. The ocean floor drops steeply just offshore, and that drop pulls the whales close.

Southern Resident orca pods, the J, K, and L pods, show up regularly from May through September. Humpbacks, minke whales, Dall’s porpoise, and harbor seals round out what you might see on any given afternoon.

The Lime Kiln Lighthouse, first lit in 1919, still stands at the park. Inside, a hydrophone picks up orca calls from the water below.

Paddle the same water the orcas swim through

Sea kayaking puts you low on the water, close to the kelp beds and the rocky shoreline in a way a boat deck never does. Along the west side of San Juan Island near Lime Kiln, orcas sometimes pass within view of paddlers.

Guided day trips launch from Friday Harbor and other put-ins, with outfitters running pickups near the ferry terminal.

The Marine Mammal Protection Act requires keeping a safe distance from all marine mammals, so guides know the rules.

The channels between islands stay calm enough for beginners, but experienced paddlers will find plenty of coastline to explore.

Orcas Island rewards the slow traveler

At about 57 square miles, Orcas Island is the largest of the San Juan Islands, and it feels it.

The roads curve through dense forest and over ridgelines, and the island’s horseshoe shape means bays appear around corners without warning.

Eastsound, the main village at the head of East Sound, has cafes, galleries, and a handful of shops. Orcas Island Pottery, established in 1945, is the oldest pottery studio in the Pacific Northwest and still operating.

Snow-capped peaks on the mainland sit on the horizon on clear days, visible from the island’s higher roads.

A stone tower on the highest point in the islands

Moran State Park covers more than 5,000 acres on Orcas Island, with five lakes, waterfalls, and over 30 miles of trails. Mount Constitution rises 2,409 feet at its center, the highest point in the San Juan Islands.

At the summit, a stone observation tower built by the Civilian Conservation Corps between 1935 and 1936 uses more than 700 tons of local sandstone.

From the top, you can see Mount Baker, the North Cascades, the surrounding islands, and on a clear day, Mount Rainier.

Robert Moran, a former Seattle mayor who retired to Orcas Island for his health, donated the land in 1921.

Lopez Island moves at its own speed and everyone knows it

Lopez Island is the first ferry stop from Anacortes, about 40 minutes out, and it runs on a different clock from the other islands. Locals call it “Slowpez.”

The roads roll gently through 29 square miles of farmland and shoreline, making it the most bike-friendly island in the group.

Everyone here waves, not a full hand wave, just one finger lifted off the steering wheel to acknowledge every car and cyclist that passes.

That’s the “Lopez wave,” and you’ll be doing it yourself before your first hour is up.

Tide pools, beaches and cliff trails on the quiet side of Lopez

Shark Reef Sanctuary on Lopez Island’s west side has a short nature trail that ends at tide pools where sea stars, anemones, and harbor seals work through their day at the water’s edge.

On the northeast side, Spencer Spit State Park spreads across 138 acres of shoreline, good for camping, beachcombing, and launching a kayak.

Down at the island’s southern tip, Iceberg Point runs cliff-edge trails with open ocean views.

Fisherman Bay Preserve, sitting at the end of a sandy spit, looks out over moored sailboats and meadows where shorebirds nest.

Roche Harbor started as a lime quarry and never lost its edge

On San Juan Island’s northern tip, Roche Harbor grew up around what was once the largest lime quarry operation in the western United States. That 19th-century past shows in the bones of the place.

The historic Hotel de Haro still stands above formal gardens and a deep-water marina that draws boaters from all over the Pacific Northwest.

Just outside the village, the San Juan Islands Sculpture Park spreads across 20 acres of trails lined with outdoor artwork by regional artists.

It’s a strange and satisfying combination: industrial history, art, and one of the best-sheltered anchorages on the coast.

The weather here is drier than you’d expect from Washington

The San Juan Islands sit in a rain shadow between the Olympic and Cascade mountain ranges, so they stay drier and milder than Seattle by a wide margin.

Summer temperatures average around 70 degrees, and the islands get only 19 to 26 inches of rain per year.

No passport needed since the islands are fully within U.S. territory, though your phone may roam onto Canadian networks given how close the border sits.

One last thing worth knowing: interisland ferry travel runs free for walk-on passengers and cyclists heading eastbound between islands.

Reach the San Juan Islands from Anacortes, Washington

You catch the ferry at the Anacortes Ferry Terminal, at 2100 Ferry Terminal Rd in Anacortes, Washington, about a 90-minute drive north of Seattle.

Vehicle reservations are strongly recommended in summer, and they fill up fast, so book ahead.

A Discover Pass covers day use at Washington state parks on the islands, including Lime Kiln Point and Moran State Park.

If you’d rather skip the drive entirely, small planes and seaplanes connect Seattle, Bellingham, and other regional airports directly to the islands.

This article was created with AI assistance and human editing.

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