Chesil Beach Wind ForecastUnited KingdomSWDorsetChesil Beach1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Chesil Beach wind forecast issued today at 1:08 am. Next forecast at approx. 1:08 pm. Wind Speed Wind GustChesil Beach Wind Statistics August WindIsle Of Portland (12km)2026JulyAugustStrongest 24 August, 202631.3mph EAverage August12.3mphStrongest 2 July, 202626.8mph WAverage July9.5mphStrongest 9 January, 202644.7mph NWAverage 202613.9mphClimate (2021–2026)Isle Of Portland (12km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 18 February, 202262.6mph WSWAverage 2021–202613.8mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August20%11.25%2.5%CalmGaleAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August22.5%12.5%2.5%CalmGaleGet WillyWeather+ to remove ads