Hawkesbury River - Portland Head Rock Wind ForecastAustraliaNSWGreater Western SydneyHawkesbury River - Portland Head Rock1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Hawkesbury River - Portland Head Rock wind forecast issued today at 3:34 am. Next forecast at approx. 3:34 pm.Get WillyWeather+ to remove ads