St Donat's Bay Wind ForecastUnited KingdomWLVale of GlamorganSt Donat's Bay1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time St Donat's Bay wind forecast issued today at 6:10 pm. Next forecast at approx. 6:10 am.St Donat's Bay Wind Statistics November WindSt-athan (6km)2025OctoberNovemberStrongest 1 November, 202522.4mph SWAverage November17.9mphStrongest 24 October, 202526.8mph WSWAverage October6.9mphStrongest 16 April, 202535.8mph WAverage 20257.8mphClimate (2011–Present)St-athan (6km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 December, 202447mph WAverage 2020–20257.7mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average November27.5%15%2.5%CalmNear GaleNovember Wind RoseNovember (5 Year Average)5 Year Average Annual5 Year Average November22.5%12.5%2.5%CalmNear GaleGet WillyWeather+ to remove ads