Port Hacking Entrance Swell ForecastAustraliaNSWSydneyPort Hacking Entrance1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIIPort Hacking Entrance swell forecast issued yesterday at 7:29 pm. Next forecast at approx. 7:29 pm.Get WillyWeather+ to remove ads