Portsea Surf Beach Swell ForecastAustraliaVICMornington PeninsulaPortsea Surf Beach1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIIPortsea Surf Beach swell forecast issued today at 1:58 pm. Next forecast at approx. 1:58 pm.Get WillyWeather+ to remove ads