Great Wass Island - Black Duck Cove Wind ForecastUnited StatesMEWashington CountyGreat Wass Island - Black Duck Cove1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Great Wass Island - Black Duck Cove wind forecast issued today at 4:30 am. Next forecast at approx. 4:30 pm.Get WillyWeather+ to remove ads