YachtWay Waters / Washington / Semiahmoo Marina
Semiahmoo Marina
Open on the live map| Position | 48° 59.285′ N, 122° 46.230′ W |
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| Nearest tide station | Blaine, Semiahmoo Bay · 0.3 nm |
YachtWay Waters: tides, bridges, inlets and marinas. Updated 5 Nov 2026. Tides: NOAA CO-OPS. Bridges: NOAA Coast Pilot, FHWA National Bridge Inventory. Marinas: YachtWay, OpenStreetMap. Built by YachtWay.