Mersey River - Mouth Wind ForecastAustraliaTASNorth WesternMersey River - Mouth1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Mersey River - Mouth wind forecast issued today at 11:13 am. Next forecast at approx. 11:13 pm. Mersey River - Mouth Wind Statistics View MoreOctober WindDevonport Airport (5km)2024SeptemberOctoberStrongest 7 October, 202476km/h WSWAverage October19.2km/hStrongest 1 September, 2024111.2km/h NNWAverage September24.4km/hStrongest 1 September, 2024111.2km/h NNWAverage 202419.8km/hClimate (2010–Present)Devonport Airport (5km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 September, 2024111.2km/h NNWAverage 2019–202419.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October15%8.75%2.5%CalmGaleOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October12.5%7.5%2.5%CalmGaleGet WillyWeather+ to remove ads