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 6:09 am. Next forecast at approx. 6:09 pm.Barmouth Beach Wind Statistics November WindLake Vyrnwy Saws (40km)2025OctoberNovemberStrongest 3 November, 202533.6mph SWAverage November9.2mphStrongest 3 October, 202544.7mph SWAverage October7.4mphStrongest 24 January, 202547mph SWAverage 20257.4mphClimate (2011–Present)Lake Vyrnwy Saws (40km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 23 January, 202451.4mph SWAverage 2020–20257.9mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average November20%11.25%2.5%CalmStormNovember Wind RoseNovember (5 Year Average)5 Year Average Annual5 Year Average November15%8.75%2.5%CalmStormGet WillyWeather+ to remove ads