Port of Friday Harbor is located in the San Juan Islands at the very northwest corner of Washington State. Friday Harbor is the major commercial center of the San Juan Islands archipelago and is the county seat of San Juan County. You will find many of the San Juans’ whale and kayaking tour headquarters, The Whale Museum, the San Juan Islands Museum of Art, the San Juan Community Theatre for plays and musical events, the San Juan Historical Museum, and a plethora of bed and breakfasts, hotels and inns. San Juan Island is filled with farmers, artists, chefs and makers of all kinds. It is curated with adventure, good taste, local charm and a respect for the stunning surroundings.