Skip To Main Content
SeaWest Coast Guard

We provide links to third party websites, independent from SeaWest Coast Guard. These links are provided only as a convenience. We do not manage the content of those sites. The privacy and security policies of external websites will differ from those of SeaWest Coast Guard. Click CONTINUE to proceed or click the "X" to stay on this site.


CONTINUE

×
SeaWest Coast Guard

We provide links to third party websites, independent from SeaWest Coast Guard. These links are provided only as a convenience. We do not manage the content of those sites. The privacy and security policies of external websites will differ from those of SeaWest Coast Guard. Click CONTINUE to proceed or click the "X" to stay on this site.


CONTINUE

×
SeaWest Coast Guard homepage
search
    • Sea West History
    • How to Join
    • Membership Benefits
    • Contact & Locations
    • Employment Opportunities
    • Blog
    • Checking, Savings, & Certificates
    • IRAs
    • Rates
    • Home Equity Loans
    • Mortgage Loans
    • Auto Loans
    • Credit Cards
    • Personal Loans
    • Share/Certificate Secured Loans
    • Rates
    • Bill Pay
    • Mobile & Online Banking
    • Forms & Applications
    • Calculators
    • Savvy Money
    • Financial Education
    • Insurance & Share Insurance
    • Security Center
  • Contact
  • Locations
  • Member Benefits
  • Shared Branches
  • Current Rates
  • Contact
  • Locations
Search
SeaWest Coast Guard
  • About
    • Sea West History
    • How to Join
    • Membership Benefits
    • Contact & Locations
    • Employment Opportunities
    • Blog
  • Accounts
    • Checking, Savings, & Certificates
    • IRAs
    • Rates
  • Loans
    • Home Equity Loans
    • Mortgage Loans
    • Auto Loans
    • Credit Cards
    • Personal Loans
    • Share/Certificate Secured Loans
    • Rates
  • Services
    • Bill Pay
    • Mobile & Online Banking
    • Forms & Applications
    • Calculators
    • Savvy Money
    • Financial Education
    • Insurance & Share Insurance
    • Security Center
  • Member Benefits
  • Shared Branches
  • Current Rates
Online Banking
SIGN INExternal Website

Forgot PasswordExternal Website EnrollExternal Website


Apple App Store Logo
Google Play Store Logo

Contact and Locations

Quick Link

Rates

Sea West History

Careers at Sea West

2025 Holiday Closures

Our Branches are closed to observe the following federal holidays:

2025 holiday closings
HOLIDAY DATE CLOSED
Juneteenth Thursday, June 19, 2025
Independence Day Friday, July 4, 2025
Labor Day Monday, September 1, 2025
Columbus/Indigenous People's Day Monday, October 13, 2025
Veterans Day Tuesday, November 11, 2025
Thanksgiving Day Thursday, November 27, 2025
Christmas Day Thursday, December 25, 2025
 

Get In Touch

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

Call Us

(800) SEA-WEST (800) 732-9378
Monday – Friday: 8:30 a.m. till 4:30 p.m. Excluding Holidays

Mail

PO Box 4949
Oakland, CA 94605

Email Us

Fsr@seawest.coop
Secure email can be accessed through Online Banking.

Fax

Sea West Main Fax:
(510) 434-6090

Coast Guard Island Branch Fax:
(510) 434-6001

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

 

Locations and Hours

Coast Guard Island, Alameda

Alameda, CA 94501
Phone: (800) 732-9378
Fax: (510) 434-6001

Administrative Office

8750 Mountain Blvd
Oakland, CA 94605
Phone: (800) 732-9378
Fax: (510) 434-6090

Petaluma USCG Training Center (Restricted Access)

202 Pennsylvania Avenue
Petaluma, CA 94952
Phone: (800) 732-9378

Sea West Self Service Kiosks/ATM Locations

Alameda Branch
Coast Guard Island
Foot of Dennison Street
Alameda, CA 94501

Petaluma Branch
202 Pennsylvania Ave
Petaluma, CA 94952

USCG MWR Building 16 (Kiosk/ATM)
Coast Guard Island
Alameda, CA 94501

USCG Yerba Buena Island (Kiosk/ATM)
1 Yerba Buena Island Road
San Francisco, CA 94130

USCG Los Angeles/Long Beach (Kiosk/ATM)
1001 South Seaside Ave
San Pedro

 

Lost or Stolen Cards

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 Mastercard Debit Card by calling (888) 241-2510; Or if you’re calling from outside the U.S., (909) 941-1398

 

Routing Number

321171265

SeaWest Coast Guard
  • Facebook
  • Instagram
Download on the App Store
Get it on Google Play

Call: (800) 732-9378
Email: fsr@seawest.coop

BRANCH LOCATIONS:
HOURS:
Monday-Friday 8:30 a.m. - 4:30 p.m

Alameda Coast Guard Island
Foot of Dennison Street
Alameda, CA 94501

Petaluma (Restricted Access)
USCG Training Center
202 Pennsylvania Avenue
Petaluma, CA 94952

MAILING ADDRESS:
PO Box 4949
Oakland, CA 94605

QUICK LINKS:
Privacy Policy
Fee Schedule
Calculators
NMLS ID#480397

MCUA Equal Housing Lender
Powered By: OMNICOMMANDER