Marshfield Jetty
A compact jetty break on Green Harbor that often throws steep right-hand takeoffs over shifting sandbars when a northerly swell lines up. Get the latest surfing conditions, forecast, and tide details for Marshfield Jetty in Massachusetts.
Live updates:
Lineup Insights
The Wave
Best baseline windows are north to NNE groundswells with WSW offshore breezes.
Check the live tide windows in the app to time your session perfectly.
Lineup Guide
Lower-to-mid tide runs cleaner, while big spring tides can push shorebreak and increase current through the inlet.
Respect the local peak and watch for submerged hazards during lower tidal stages.
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