East Addition B3 Swell ForecastUnited StatesTXGalveston CountyEast Addition B31-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIIEast Addition B3 swell forecast issued today at 12:49 pm. Next forecast at approx. 12:49 pm.Get WillyWeather+ to remove ads