Assateague Island Swell ForecastUnited StatesMDWorcester CountyAssateague Island1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIIAssateague Island swell forecast issued today at 7:44 am. Next forecast at approx. 7:44 am.Get WillyWeather+ to remove ads