Seguam Island - Finch Cove Swell ForecastUnited StatesAKAleutians West BoroughSeguam Island - Finch Cove1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIISeguam Island - Finch Cove swell forecast issued today at 2:46 pm. Next forecast at approx. 2:46 pm.Get WillyWeather+ to remove ads