Fish Rock Island Swell ForecastAustraliaNSWMid North CoastFish Rock Island1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIIFish Rock Island swell forecast issued yesterday at 11:58 pm. Next forecast at approx. 11:58 pm.Get WillyWeather+ to remove ads