Narragansett Beach Swell ForecastUnited StatesRIWashington CountyNarragansett Beach1-Day3-Day5-Day Graph Plots Open in GraphsSwell Height and Direction Forecast NOAA WaveWatch IIISwell Period Forecast NOAA WaveWatch IIINarragansett Beach swell forecast issued today at 1:14 am. Next forecast at approx. 1:38 am.Get an account to remove ads