Watermark Rock Wind ForecastAustraliaTASNorthernWatermark Rock1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Watermark Rock wind forecast issued yesterday at 11:33 pm. Next forecast at approx. 11:33 am. Wind Speed Wind Gust Watermark Rock Wind Statistics View MoreSeptember WindFlinders Island Airport (14km)2026AugustSeptemberStrongest 1 September, 202661.2km/h NWAverage September29.2km/hStrongest 22 August, 202692.5km/h WAverage August24km/hStrongest 11 April, 2026103.7km/h WAverage 202622.7km/hClimate (2021–2026)Flinders Island Airport (14km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 September, 2024111.2km/h NWAverage 2021–202623.8km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September22.5%12.5%2.5%CalmStrong GaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September27.5%15%2.5%CalmStrong GaleGet WillyWeather+ to remove ads