Coalcliff Wind ForecastAustraliaNSWIllawarraCoalcliff1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Coalcliff wind forecast issued today at 8:34 pm. Next forecast at approx. 8:34 am. Coalcliff Wind Statistics View MoreApril WindBellambi (14km)2026MarchAprilStrongest 6 April, 202651.8km/h NWAverage April17.5km/hStrongest 27 March, 202687.1km/h WSWAverage March16.8km/hStrongest 2 February, 202687.1km/h SAverage 202619km/hClimate (2010–Present)Bellambi (14km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 25 June, 2025116.6km/h WNWAverage 2021–202618.2km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April12.5%7.5%2.5%CalmNear GaleApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April12.5%7.5%2.5%CalmNear GaleGet WillyWeather+ to remove ads