Point Allerton Swell ForecastUnited StatesMAPlymouth CountyPoint Allerton1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIIPoint Allerton swell forecast issued today at 7:45 am. Next forecast at approx. 7:45 am. Wave Height Sea TemperatureGet WillyWeather+ to remove ads