Grenham Bay Wind ForecastUnited KingdomSEKentGrenham Bay1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Grenham Bay wind forecast issued today at 7:12 pm. Next forecast at approx. 7:12 am.Grenham Bay Wind Statistics May WindManston (5km)2025AprilMayStrongest 5 May, 202522.4mph NNEAverage May9.1mphStrongest 2 April, 202520.1mph ENEAverage April8.3mphStrongest 6 January, 202535.8mph SAverage 20258.5mphClimate (2011–Present)Manston (5km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 18 February, 202247mph WSWAverage 2020–20258.7mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May15%8.75%2.5%CalmNear GaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May12.5%7.5%2.5%CalmNear GaleGet WillyWeather+ to remove ads