Boat Harbour Wind ForecastAustraliaWAGreat SouthernBoat Harbour1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Boat Harbour wind forecast issued today at 8:33 am. Next forecast at approx. 8:33 pm. Wind Speed Wind Gust Boat Harbour Wind Statistics View MoreOctober WindNorth Walpole (34 km)2026SeptemberOctoberStrongest 5 October, 202646.4 km/h SAverage October8.7 km/hStrongest 19 September, 202677.8 km/h NWAverage September14.4 km/hStrongest 31 May, 202679.6 km/h WSWAverage 202612.1 km/hClimate (2021–2026)North Walpole (34 km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 29 August, 202487.1 km/h WAverage 2021–202613.1 km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October12.5%7.5%2.5%CalmStrongOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October12.5%7.5%2.5%CalmStrongGet WillyWeather+ to remove ads