Barmouth Beach Wind ForecastUnited KingdomWLGwyneddBarmouth Beach1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Barmouth Beach wind forecast issued today at 1:11 am. Next forecast at approx. 1:11 pm.Barmouth Beach Wind Statistics September WindLake Vyrnwy Saws (40km)2024AugustSeptemberStrongest 10 September, 202424.6mph WSWAverage September6.3mphStrongest 23 August, 202442.5mph SWAverage August9.2mphStrongest 23 January, 202451.4mph SWAverage 20248.2mphClimate (2011–Present)Lake Vyrnwy Saws (40km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 9 February, 202051.4mph SWAverage 2019–20248.3mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September20%11.25%2.5%CalmNear GaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September27.5%15%2.5%CalmNear GaleGet WillyWeather+ to remove ads