Richardson Bay - Sausalito, Corps of Engineers Dock UV IndexUnited StatesCAMarin CountyRichardson Bay - Sausalito, Corps of Engineers Dock1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAARichardson Bay - Sausalito, Corps of Engineers Dock UV forecast issued yesterday at 12:17 pm. Next forecast at approx. 12:17 pm.Get WillyWeather+ to remove ads