Dinner Island Swell ForecastAustraliaQLDMackayDinner Island1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIIDinner Island swell forecast issued yesterday at 6:36 pm. Next forecast at approx. 6:36 pm.Get WillyWeather+ to remove ads