Cape Northumberland Wind ForecastAustraliaSALimestone CoastCape Northumberland1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Cape Northumberland wind forecast issued yesterday at 11:50 pm. Next forecast at approx. 11:50 am. Cape Northumberland Wind Statistics View MoreOctober WindMount Gambier Airport (36km)2020SeptemberOctoberStrongest 8 October, 202072.4km/h WAverage October17.2km/hStrongest 3 September, 202072.4km/h WNWAverage September18.4km/hStrongest 19 July, 202085.3km/h WAverage 202016.5km/hClimate (2010–Present)Mount Gambier Airport (36km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 6 July, 2018114.8km/h WNWAverage 2010–Present16.5km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October20%11.25%2.5%CalmGaleOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October17.5%10%2.5%CalmGaleGet an account to remove ads