Muir Beach Wind ForecastUnited StatesCAMarin CountyMuir Beach1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAA Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Muir Beach wind forecast issued today at 1:36 pm. Next forecast at approx. 1:36 am.Muir Beach Wind Statistics May WindNovato / Gnoss Field (19.3 miles)2026AprilMayStrongest – Average May–Strongest 11 April, 202617.2mph SAverage April7.4mphStrongest 3 January, 202623mph SSWAverage 20267mphClimate (2010–Present)Novato / Gnoss Field (19.3 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 19 May, 202127.7mph NAverage 2021–20267.4mphGet WillyWeather+ to remove ads