Helford River - Porthnavas Creek Entrance Wind ForecastUnited KingdomSWCornwallHelford River - Porthnavas Creek Entrance1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Helford River - Porthnavas Creek Entrance wind forecast issued today at 11:02 pm. Next forecast at approx. 11:02 am.Helford River - Porthnavas Creek Entrance Wind Statistics September WindCuldrose (5 miles)2020AugustSeptemberStrongest 18 September, 202035.8mph EAverage September9.4mphStrongest 21 August, 202038mph SSWAverage August11mphStrongest 9 February, 202047mph SWAverage 202011.4mphClimate (2011–Present)Culdrose (5 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 2 November, 201960.4mph SWAverage 2011–Present11.1mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September17.5%10%2.5%CalmNear GaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September17.5%10%2.5%CalmNear GaleGet an account to remove ads