Cape Disappointment Lighthouse Swell ForecastUnited StatesWAPacific CountyCape Disappointment Lighthouse1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIICape Disappointment Lighthouse swell forecast issued today at 10:44 am. Next forecast at approx. 10:44 am.Get WillyWeather+ to remove ads