Cocos (Keeling) Islands Swell ForecastAustraliaOFFSHORECocos IslandsCocos (Keeling) Islands1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIICocos (Keeling) Islands swell forecast issued today at 2:54 pm. Next forecast at approx. 2:54 pm.Get WillyWeather+ to remove ads