Channel Islands Harbor

Reciprocal Privileges with all of Almar’s California Marinas

Treasure Island Yacht Harbor is located in Clipper Cove on Treasure Island, in the San Francisco Bay. Treasure Island—a historical staple to the city, and a manmade island—is known best for its annual music festival, the one and only Treasure Island Flea, its rich military history, wine tasting, and the very best view of the San Francisco skyline around. A quick bus ride or drive from the city, and through Yerba Buena Island, it’s worth the time to take your camera and get the best pictures possible of the beautiful city of San Francisco.

Things To Do

  • Visit the Treasure Island Museum

    Treasure Island was built back in the late 1930s for the 1939 Golden Gate International Exposition. Many buildings on the island are listed on the National Register of Historic Places. Treasure Island was also home a historical Naval Station for nearly 50 years. Learn more at the Treasure Island Museum.

  • Take a Winery Tour

    Known as “the forefront of San Francisco’s urban winery movement” be sure to check out the wineries around the island while you’re visiting.

  • Support Local at the Treasure Island Flea

    Open the last weekend of the month, the Treasure Island Flea is a Bay Area hallmark and Northern California’s largest monthly gathering of artists, collectors, designers, crafters and food trucks!

  • Drink Wine in a Submarine?

    You heard right; on Treasure Island you can visit the Sottomarino Winery, located in a retired military training submarine. If you’re going to go wine tasting, why not do it in a living piece of history and learn a bit about the World War II era.

  • Ride the Ferry San Francisco Mainland to the Island

    Embarking on the ferry journey from the San Francisco Ferry Building to Treasure Island is a quick 10-minute escape at a mere $10 roundtrip, yet it feels like entering a portal to a captivating world. Unveiling a realm of quirky history, delectable cuisine, refreshing drinks, and nature, this island, once overlooked by locals, now stands as a must-visit destination easily accessible from downtown San Francisco, making pre-ferry transportation woes a distant memory.

Treasure Island Yacht Harbor is part of the Almar Marina family. Belonging to an Almar marina comes with so many benefits and reciprocal privileges, including free guest privileges up and down the California coast at any one of our many conveniently located marinas.