YachtWay Waters / Guam / Sumay Cove Marina
Sumay Cove Marina
Open on the live map| Website | nbg.militarymwrguam.com/programs/3dae82f5-73c2-4efb-9845-552d71ea5ef9 |
|---|---|
| Position | 13° 26.357′ N, 144° 39.314′ E |
| Nearest tide station | Saipan Harbor, Saipan Island · 122.4 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.