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Contact & Locations Contact & Locations

  • Get in touch

    SeaWest knows the importance of making banking easy! That’s why we provide our members with so many ways to access SeaWest.


    Call Us


    Monday – Friday: 8:30 a.m. till 4:30 p.m Excluding Holidays

    Email Us

    Secure email can be accessed through Online Banking.

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    Please do not send personal information such as an account number, card information or Social Security Number.

    If you believe your card has been lost or stolen, call immediately to report it.


    During Business Hours


    Please contact the Credit Union at 800-732-9378


    After hours ONLY


    Report a lost or stolen Visa Credit Card at this toll-free number: 800-543-5073.


    Report a lost or stolen ATM or Visa Debit Card by calling 888-241-2510; Or if you’re calling from outside the U.S., 909-941-1398


    Administrative Office Fax: 510-434-6090

    Coast Guard Island Branch Fax: 510-434-6001

    Petaluma USCG Training Center Branch Fax: 510-434-6052

  • Find an international ATM

    Find a Visa ATM most places in the world

    Find a Visa ATM
  • 2019 Holiday Closures

    Our branches are closed to observe the federal holidays below. If you need help, you can always contact us by phone or email.
    Veterans Day
    Monday, November 11, 2019
    Thanksgiving Day
    Thursday, November 28, 2019
    Christmas Day
    Wednesday, December 25, 2019
    New Year's Day
    Wednesday, January 01, 2020
    Martin Luther King, Jr. Day
    Monday, January 20, 2020
    George Washington’s Birthday
    Monday, February 17, 2020
    Memorial Day
    Monday, May 25, 2020
    Independence Day
    Friday, July 03, 2020