River Blackwater - Southey Creek Entrance Wind ForecastUnited KingdomEEEssexRiver Blackwater - Southey Creek Entrance1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time River Blackwater - Southey Creek Entrance wind forecast issued today at 7:10 pm. Next forecast at approx. 7:10 am.River Blackwater - Southey Creek Entrance Wind Statistics September WindShoeburyness (19km)2025AugustSeptemberStrongest 3 September, 202522.4mph SSWAverage September12.7mphStrongest 30 August, 202522.4mph SAverage August7.7mphStrongest 6 January, 202531.3mph SSWAverage 20257.8mphClimate (2011–Present)Shoeburyness (19km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 18 February, 202242.5mph WSWAverage 2020–20258.1mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September15%8.75%2.5%CalmStrongSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September15%8.75%2.5%CalmStrongGet WillyWeather+ to remove ads