Peacock Island Swell ForecastAustraliaNTArnhem LandPeacock Island1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIIPeacock Island swell forecast issued today at 6:13 pm. Next forecast at approx. 6:13 pm.Get WillyWeather+ to remove ads