Macquarie Island Swell ForecastAustraliaOFFSHOREMacquarie IslandMacquarie Island1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIIMacquarie Island swell forecast issued today at 7:29 am. Next forecast at approx. 7:29 am.Get WillyWeather+ to remove ads