O'Hara Island Wind ForecastAustraliaNSWIllawarraO'Hara Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time O'Hara Island wind forecast issued today at 5:35 pm. Next forecast at approx. 5:35 am. O'Hara Island Wind Statistics View MoreJanuary WindUlladulla (22km)2026DecemberJanuaryStrongest 1 January, 202653.6km/h SAverage January10.9km/hStrongest 14 December, 202566.6km/h SAverage December12.1km/hStrongest 1 January, 202653.6km/h SAverage 202610.9km/hClimate (2010–Present)Ulladulla (22km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 July, 2025103.7km/h SAverage 2021–202611.8km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average January20%11.25%2.5%CalmNear GaleJanuary Wind RoseJanuary (5 Year Average)5 Year Average Annual5 Year Average January20%11.25%2.5%CalmNear GaleGet WillyWeather+ to remove ads