Semiahmoo Marina is the Northwest’s premier resort boating destination. Nestled between the San Juan Islands to the south and the inland waters of British Columbia to the north, boaters will find that Semiahmoo’s breathtaking moorage, surroundings, generous amenities, and slip ownership opportunities provide an unparalleled boating experience.

Thank you to everyone that helped make the Friday Night BBQ’s a success.  See you next summer.


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 Semiahmoo Marina – Celebrating 35 Years!