Mill Bay (Nanjizal) Wind ForecastUnited KingdomSWCornwallMill Bay (Nanjizal)1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Mill Bay (Nanjizal) wind forecast issued yesterday at 7:12 pm. Next forecast at approx. 7:12 am.Mill Bay (Nanjizal) Wind Statistics August WindCuldrose (31km)2025JulyAugustStrongest 11 August, 202522.4mph EAverage August8.2mphStrongest 7 July, 202522.4mph NAverage July8mphStrongest 24 January, 202540.3mph SSWAverage 20259.6mphClimate (2011–Present)Culdrose (31km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 6 January, 202267.1mph SAverage 2020–20259.3mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August17.5%10%2.5%CalmNear GaleAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August20%11.25%2.5%CalmNear GaleGet WillyWeather+ to remove ads