We recommend you begin this process at least 90 days prior to the day you want to swim.

Plan Your Swim

Swim Selection

Review and select your desired swim route.

Monterey Bay offers a variety of swims to challenge all levels of swimmers. Each swim has its own unique characteristics, challenges, and qualifying swim requirements.

If you are new to open water marathon swimming, you may want to start with one of the recommended swim routes (non-sanctioned swims).

If you are an experience ultra-marathon swimmer, check out the two MBSA sanctioned swims. 

Intent to Swim

Submit your Intent to Swim form. 

Pilot & Crew

Reserve your pilot boat charter and line up your swim support crew.

Do this:
AFTER your intent to swim has been accepted; and
BEFORE submitting your application to swim.

MBSA will only sanction swims piloted by qualified pilots and boats. Refer to Pilot Boat Charters for more information.

Refer to TIPS: Selecting Crew for information on selecting your support and safety crew.

Contact MBSA if you have any questions or need support finding a boat/pilot or selecting a crew.

Application

Solo Application Forms
Relay Application Forms

Completed applications must be received at least 60 days prior to your swim start.