Bossiney Haven Wind ForecastUnited KingdomSWCornwallBossiney Haven1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Bossiney Haven wind forecast issued today at 12:09 pm. Next forecast at approx. 12:09 am.Bossiney Haven Wind Statistics December WindCardinham (19km)2025NovemberDecemberStrongest 1 December, 202524.6mph SSWAverage December7.6mphStrongest 11 November, 202529.1mph SAverage November10mphStrongest 24 January, 202535.8mph SSWAverage 20258.7mphClimate (2011–Present)Cardinham (19km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 2 November, 202344.7mph NWAverage 2020–20258.6mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December15%8.75%2.5%CalmGaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December25%13.75%2.5%CalmGaleGet WillyWeather+ to remove ads