Suffolk County Swell ForecastUnited StatesMASuffolk County1.6ftNNEOuter Brewster Island1.6ft, NNE1.3ftENEWinthrop Beach1.3ft, ENEBoston LightCalf IslandCherry Island BarCrescent BeachGreat Brewster IslandGreen IslandGrovers CliffLittle Calf IslandMiddle Brewster IslandOuter Brewster IslandRevere BeachShag Island RocksShort BeachThe Five SistersThe GravesWinthrop BeachWinthrop HeadYirrell Beach