Jack Sound Wind ForecastUnited KingdomWLPembrokeshireJack Sound1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Jack Sound wind forecast issued today at 12:13 pm. Next forecast at approx. 12:13 am.Jack Sound Wind Statistics March WindMilford Haven C.b. (14km)2025FebruaryMarchStrongest 18 March, 202524.6mph ESEAverage March7.6mphStrongest 23 February, 202538mph SAverage February12.5mphStrongest 24 January, 202544.7mph SAverage 202510.1mphClimate (2011–Present)Milford Haven C.b. (14km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 December, 202444.7mph WAverage 2020–20259.3mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average March17.5%10%2.5%CalmNear GaleMarch Wind RoseMarch (5 Year Average)5 Year Average Annual5 Year Average March25%13.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads