Capers Island Swell ForecastUnited StatesSCCharleston CountyCapers Island1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIICapers Island swell forecast issued yesterday at 7:47 pm. Next forecast at approx. 7:47 pm.Get an account to remove ads