Nono'u Bay Swell ForecastUnited StatesHIMauiNono'u Bay1-Day3-Day5-Day Graph Plots Open in Graphs Swell Height and Direction Forecast NOAA WaveWatch III Swell Period Forecast NOAA WaveWatch IIINono'u Bay swell forecast issued yesterday at 1:47 pm. Next forecast at approx. 1:47 pm.Get an account to remove ads