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ALCATRAZ TO ANGEL ISLAND

AUGUST 30, 2025

An unforgettable and scenic 2-mile casual swim north to Angel Island - often billed as the original escape route! Use the code BF15OFF to take 15% off the price of registration for this swim - Sale ends January 1st, 2025!
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This swim, sandwiched between Alcatraz and Angel Islands, is a thrilling and iconic challenge set against the stunning backdrop of San Francisco Bay. This approximately 2-mile stretch of water offers a unique perspective of two historic islands: the infamous Alcatraz Island, once a legendary federal prison, and Angel Island, known for its natural beauty, hiking trails and its own history as an immigration station.

Swimmers will navigate the chilly waters, typically ranging from 55 – 60 degrees Fahrenheit, which adds an extra layer of excitement. The currents can be strong, meaning it’s essential for participants to be prepared and ready to tackle the ever-changing San Francisco Bay waters.

The swim begins near Alcatraz Island, where participants can appreciate the stark cliffs and remnants of the old prison. As you swim your way across the bay, the views shift to the serene landscapes of Angel Island, landing on a small, serene beach. Swimmers can also take in the panoramic views of the Golden Gate bridge, San Francisco skyline, and in the distance, Treasure Island and the Bay Bridge.

Whether you’re a seasoned open water swimmer or a first-time adventurer, this swim is not just a test of endurance but it’s an unforgettable experience that combines natural beauty, challenging currents, and a deep sense of history.  It’s a must-do for any open-water swimming enthusiast.

AT A GLANCE

  • August 30, 2025
  • 2mi race
  • 50 swimmers
  • Begins in the waters north of Alcatraz
  • Finishes at the beach on Angel Island’s south shore
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This swim is for experienced open water swimmers only. You should comfortably be able to complete a mile in under 40 minutes. For guidance or coaching, contact us and feel free to submit your swim times or race results for consideration before registering.

THE DETAILS

Start with the sinners and end as a saint!  Redeem yourself in the waters of San Francisco Bay on this 2-mile swim from Alcatraz to Angel Island.  Along the way, you will experience breathtaking views of Alcatraz, the Golden Gate Bridge and the natural shoreline of Angel Island. This is a non-competitive swim that is supported by an experienced team of boat pilots, kayakers and paddle boarders and swim coaches.

WHERE TO PARK & MEET

Garage parking is available at the Ghirardelli Square Parking Garage on Larkin, or the Anchorage Square Garage on Beach Street.  Free Parking is available on Beach Street behind the Maritime Museum or at the end of Van Ness Avenue.

We meet in front of the Chucky’s Pride charter boat at Fisherman’s Wharf at the corner of Jefferson and Jones Streets.

WHAT TO EXPECT

Upon arrival, we will check you in and assign you a participant number.  Once all of our participants have arrived, there will be a short briefing containing instructions about the swim.  The briefing will cover the swim start, water conditions, course navigation and landmarks to sight on.  We will also talk about safe behaviors and cutoff times during the swim. The information at the briefing is very important so please pay attention.  If you cannot retain everything mentioned at the briefing, our team of kayakers can help direct you during the swim.

WHAT TO BRING

  • Suit or wetsuit
  • Warm/dry clothes for after the swim
  • Goggles
  • Neoprene cap (optional)
  • Small snack, water, and a warm beverage for recovery after the swim
  • Towel
  • Sense of adventure
  • Smile
  • A camera.  You will want pics of this one!

We will supply a latex cap to all swimmers.

This information is subject to change. Registered swimmers will receive an email 1 week prior to the day of the event confirming conditions, temperatures, times, locations, parking options, etc. If you do not receive the e-mail in your inbox please check your Spam folder as these often end up there.

YOUNG SWIMMERS

Participants under the age of 8 are not eligible to swim in this event.  Participants under 12-years of age must complete an evaluation with a San Francisco Swim coach at a Sunday morning or Thursday evening swim.  At the evaluation, it will be determined whether additional safety features are needed for the swimmer.  These features may include a personal “swim angel” or personal kayaker during the swim event.  For underage swimmers coming from outside of the area, a signed evaluation from their certified swim coach stating that they are capable of completing this swim (with or without close guidance) is acceptable.  If the underage swimmer is not approved for the swim, the registration fee will be refunded.

Contact us with any questions about younger swimmers.

SIGN UP FOR ISLAND TO ISLAND

Register today to participate in this beautiful scenic swim without the pressure of a race!

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Alcatraz to Angel Island | San Francisco Swim