Dover Heights Swell ForecastAustraliaNSWSydneyDover Heights1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIIDover Heights swell forecast issued today at 1:27 am. Next forecast at approx. 1:27 am.Get WillyWeather+ to remove ads