Comet Bay Swell ForecastAustraliaWAPerthComet Bay1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIIComet Bay swell forecast issued yesterday at 4:34 pm. Next forecast at approx. 4:34 pm.Get WillyWeather+ to remove ads