Jimmy Newells Harbour Swell ForecastAustraliaWAGreat SouthernJimmy Newells Harbour1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIIJimmy Newells Harbour swell forecast issued today at 4:33 am. Next forecast at approx. 4:33 am.Get an account to remove ads