Chesapeake Bay - Halfheads Folly Wind ForecastUnited StatesMDSt Marys CountyChesapeake Bay - Halfheads Folly1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Chesapeake Bay - Halfheads Folly wind forecast issued today at 8:30 pm. Next forecast at approx. 8:30 am.Get WillyWeather+ to remove ads