Mariner Brotherhood Headquarters
Jack London Square
Oakland, CA 94607
MarinerBrotherhood@gmail.com
Phone: 323-487-0703
Join the Movement
Building the Future of Maritime Brotherhood.
Whether you’re a sailor, student, innovator, or community builder — your voice matters.
Reach out to collaborate, volunteer, or connect with our programs at the waterfront.
We’d love to hear from you! Whether you have questions about our programs, want to volunteer, or just want to say hello, please get in touch.