Cape Duhamel Swell ForecastAustraliaWAKimberleyCape Duhamel1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIICape Duhamel swell forecast issued yesterday at 10:14 pm. Next forecast at approx. 10:14 pm.Get WillyWeather+ to remove ads