There are cruises from Seattle to the San Juan Islands and Puget Sound. The round-trip overnight cruises are on modern small ships. See the details below.
The four main San Juan Islands are San Juan Island, Orcas Island, Lopez Island, and Shaw Island. The town of Friday Harbor is on San Juan Island. Favorite activities on the islands include bike rides, kayaking, touring art galleries, shopping in boutiques, and sampling local food.
Here's a video tour of the San Juan Islands and area.
Other destinations on the same cruises include Port Townsend, Poulsbo, and Victoria. Victoria is the home of the famous Butchart Gardens.
7-night Puget Sound & San Juan Islands cruises on American. Round-trip from Seattle to Anacortes (Washington), the San Juan Islands, Friday Harbor (Washington), Victoria (Canada), Port Townsend (Washington) and Poulsbo (Washington).
• 2025 departures: March 17, March 24, March 31, April 5, April 7, April 12, April 14, April 19, April 21, April 26, April 28, May 3, May 5, May 17, May 24, May 31, June 7, June 14, June 21, June 28, July 5, July 12, July 19, July 26, August 2, August 9, August 16, August 23, August 30, September 6, September 13, September 20, September 21, September 28, September 30, October 5, October 7, October 12, October 14, October 19, October 21.
7-night Puget Sound & San Juan Islands cruises on American. Round-trip from Seattle to Anacortes (Washington), the San Juan Islands, Friday Harbor (Washington), Victoria (Canada), Port Townsend (Washington) and Poulsbo (Washington).
• 2026 departures: March 28, March 30, April 4, April 6, April 11, April 13, April 18, April 20, April 25, April 27, May 2, May 4, May 9, May 16, May 23, May 30, June 6, June 13, June 20, June 27, July 4, July 11, July 18, July 25, August 1, August 8, August 15, August 22, August 29, September 5, September 12, September 19, September 20, September 27, September 29, October 4, October 6, October 11, October 13, October 18, October 20.