Nws Marine Weather - A chance of snow through the night. Light and variable winds will continue over the coastal waters and will turn more northerly into the late night. Northerly winds increase on friday will result in a modest building. Maps of all nws marine forecast and warning zones. Offshore waters forecasts are subdivided by zone, each identified by text description and a universal generic code (ugc). Low pressure nears the gulf of maine friday, with a stronger low advancing inland towards hudson bay. This system will bring a warm and cold front over the waters for the first. Arctic air spreads south and east from rockies friday through next week; Arctic air plunges across the rockies and great plains friday, crossing the deep. The pesky marine layer from the afternoon continues to fill in across the inland valleys and along the immediate coast. Taking a closer look. High pressure will rebuild over the west coast friday into the weekend with either light offshore or northerly flow. Sw wind 5 to 10 kt, becoming w 15 to 25 kt. Seas 6 to 8 ft. The national weather service (nws) marine weather services program offers a broad range of marine forecast and warning products in graphical and text (low bandwidth) formats (see tabs. By sunday, a cold front is forecast to push into the local atlantic, bringing showers and isolated lightning storms. Poor to hazardous boating conditions are possible this weekend,. Nw winds 10 to 15 kt.
A chance of snow through the night. Light and variable winds will continue over the coastal waters and will turn more northerly into the late night. Northerly winds increase on friday will result in a modest building.