Top 10 nature & wildlife things to do in San Juan Islands

1. Hike to Mt. Finlayson — coastal views and forest trails

Four to five hours — a guided hike through coastal forest to the summit of Mt. Finlayson, with views of the Salish Sea and Olympic Mountains.

2. Sunset canopy climb on Lopez Island

Two to three hours of old-growth tree climbing in small groups, reaching heights of 100 to 200 feet with stunning views of the San Juan Islands.

“Whether there's a sunset or not, the canopy climb at Deception Pass is an experience that belongs on everyone's bucket list. It was an exhilarating adventure, suitable even for those without prior climbing experience. The gear provided was brand new, and the guides were both friendly and exceptionally skilled. They demonstrated remarkable patience; one guide stayed close to a member of our group, offering encouragement in such a positive way that they still rave about the outstanding service received during our climb a few weeks back. I would gladly do it again when we have visitors.”— W9434EOrobert

3. Kayaking tour of Rosario coastline on Orcas Island

Three hours of kayaking along the Rosario coast, featuring a beach break and opportunities to observe local wildlife including seals and eagles.

“Jenni provided excellent guidance for kayaking, demonstrating her knowledge and friendliness as a leader who engaged with everyone. The weather was also ideal for the experience.”— 547sharyc

4. Private Border Corner Tour near Bellingham

A full-day scenic drive through northern Washington, visiting Lynden, Blaine, and Peace Arch Park, with stops at Berthusen Park and Birch Bay.

“It was a delightful experience despite the rain. The guide was wonderful, and the tour was great.”— rajasvinib

5. Natural history hiking tour of the San Juan Islands

Half-day guided hiking tour focused on the local flora, fauna, and geology, led by expert naturalists.

“Jason was very knowledgeable and adjusted the tour to fit our preferences. Since it was quite hot, we decided on a shorter route that provided more shade.”— Eric_Y

6. Three-hour kayaking tour in San Juan Islands

Three hours on the water from Friday Harbor — kayak among pelagic wildlife around Dinner Island with views of Mount Baker and the Olympic Mountains.

“I joined Maddy for a 3-hour kayaking adventure, and it was my first time. She provided excellent guidance and encouraged me, which really boosted my confidence. I had a wonderful experience and would certainly like to kayak again.”— margeryc134

7. Tree canopy climbing experience on Lopez Island

Two to four hours of climbing on 100- to 200-foot old-growth trees, with small group sizes for a personalized adventure above the forest.

“I had a great time trying something new and fun.”— Karen D

8. Three-hour sea kayak tour around Burrows Island

Three hours of kayaking from Anacortes — explore the unique shorelines of Burrows Island with professionally trained guides.

“We had a fantastic three-hour kayaking trip in mid-October. Our guide, Leo, was excellent and very informed about the local plants and animals. We spotted a wide variety of birds, harbor seals, and harbor porpoises. I highly recommend this experience.”— Amfw5

9. Orca whale watching tour from Orcas Island

Three to five hours on the water seeking Biggs killer whales in the Salish Sea, with high success rates for sightings.

“Brock and Jarrett were exceptional guides on our whale watching tour. They dedicated extra time to ensure we experienced a variety of wildlife. I would gladly go again. It was a fantastic experience with my son and his wonderful girlfriend.”— Wander14404397288

10. Guided kayaking trip in Deception Pass State Park

Two hours of kayaking in Bowman Bay, guided by professionals — beginner-friendly with stunning scenery and abundant wildlife.

“We had a fantastic morning paddle in a tranquil location. Jeff was an excellent guide, and the equipment provided was top-notch. We truly enjoyed ourselves and encountered a wonderful variety of interesting sights. I highly recommend this experience.”— Wandering_albatr0ss