North Neptune Islands Wind ForecastAustraliaSAEyre PeninsulaNorth Neptune Islands1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time North Neptune Islands wind forecast issued today at 3:03 am. Next forecast at approx. 3:03 pm. North Neptune Islands Wind Statistics View MoreSeptember WindPort Lincoln Airport (72km)2025AugustSeptemberStrongest 2 September, 202553.6km/h NWAverage September15.1km/hStrongest 4 August, 202583.2km/h NWAverage August17.9km/hStrongest 7 June, 202587.1km/h WSWAverage 202518.7km/hClimate (2010–Present)Port Lincoln Airport (72km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 July, 2023101.9km/h NWAverage 2020–202518.5km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September10%6.25%2.5%CalmNear GaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September15%8.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads