Public ramp · Plymouth County · Massachusetts
NO GO
TODAY
Small Craft Advisory in effect.
Updated just now
Water you can reach from this ramp
Best first. 3 waters, scored separately.
Every day this week, scored like today.
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Onset is a public boat ramp in Plymouth County, Massachusetts, on Onset Bay. From here SeaStatus scores 3 waters: Agawam River, Buzzards Bay and Cape Cod Bay (Area 6 of 11).
The main water here is Buzzards Bay. Nearshore water is scored mostly on wind and wave height, with wave steepness and the tidal current counting too. A current running against the wind is treated as worse than either one alone. Wind, and waves where it reports them, come from NDBC buoy 44020, and tide predictions come from NOAA station 8447277, Onset Beach, Onset Bay, the closest one to here. Its conditions are read at a reference point on the water about 14.6 mi from this ramp.
Scores are decision support, not a substitute for your own judgment or the official NWS forecast. Read the limits.
Other ramps on this water
Sources · NOAA Tide Station 8447277 · NDBC Buoy 44020