YachtWay Waters / Boat ramps / Commonwealth of the Northern Mariana Islands
Boat ramps in Commonwealth of the Northern Mariana Islands
4 public boat ramps in Commonwealth of the Northern Mariana Islands, with position, fee where known and the nearest NOAA tide station, on a free boating map.
Open boat ramps on the live map- Historic Seaplane Ramp · 15° 13.881′ N, 145° 44.332′ E · tides: Tanapag Harbor, Saipan Island
- Ramp near Historic Seaplane Ramp · 15° 13.650′ N, 145° 44.373′ E · tides: Tanapag Harbor, Saipan Island
- Boat ramp, near Saipan Harbor, Saipan Island · 14° 58.069′ N, 145° 37.058′ E · tides: Saipan Harbor, Saipan Island
- Boat ramp, near Saipan Harbor, Saipan Island · 14° 08.359′ N, 145° 08.626′ E · tides: Saipan Harbor, Saipan Island
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.