Grindstone Bay Wind ForecastAustraliaTASSouthernGrindstone Bay1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Grindstone Bay wind forecast issued today at 5:35 pm. Next forecast at approx. 5:35 am. Grindstone Bay Wind Statistics View MoreOctober WindMaria Island (Point Lesueur) (25km)2025SeptemberOctoberStrongest 1 October, 202550km/h NAverage October22.9km/hStrongest 16 September, 202598.3km/h NWAverage September27.7km/hStrongest 19 July, 2025103.7km/h NNWAverage 202523.2km/hClimate (2010–Present)Maria Island (Point Lesueur) (25km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 27 August, 2024122.4km/h NWAverage 2020–202523.1km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October27.5%15%2.5%CalmStrong GaleOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October25%13.75%2.5%CalmStrong GaleGet WillyWeather+ to remove ads