San Rafael Bay - West Marin Island Wind ForecastUnited StatesCAMarin CountySan Rafael Bay - West Marin Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time San Rafael Bay - West Marin Island wind forecast issued today at 1:30 am. Next forecast at approx. 1:30 pm.Get WillyWeather+ to remove ads