Hawkesbury River - Spencer Wind ForecastAustraliaNSWSydneyHawkesbury River - Spencer1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Hawkesbury River - Spencer wind forecast issued today at 10:33 am. Next forecast at approx. 10:33 pm. Wind Speed Wind Gust Hawkesbury River - Spencer Wind Statistics View MoreOctober WindMangrove Mountain (21 km)2026SeptemberOctoberStrongest 3 October, 202631.3 km/h NWAverage October4.5 km/hStrongest 5 September, 202664.8 km/h WAverage September6.5 km/hStrongest 5 September, 202664.8 km/h WAverage 20265.4 km/hClimate (2021–2026)Mangrove Mountain (21 km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 19 December, 202168.4 km/h WAverage 2021–20266.4 km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October20%11.25%2.5%CalmStrongOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October20%11.25%2.5%CalmStrongGet WillyWeather+ to remove ads