A ridge of high pressure will move across the waters tonight through Wed. A cold front will move across the waters sometime late Thu with gusty winds. High pressure will build back across the waters from the west for Friday and Saturday. For information on possible hazardous weather beyond the 24-36 hour forecast period...please visit www.Weather.Gov/Boston and follow the hazardous outlooks link at the top of the blue bar on the left.

W winds 10 to 15 kt. Gusts up to 20 kt around midnight. Seas 3 to 5 ft.

SW winds 10 to 15 kt. Seas 2 to 4 ft.

SW winds 10 to 15 kt...increasing to 15 to 20 kt after midnight. Gusts up to 25 kt. Seas 2 to 4 ft.

SW winds 15 to 20 kt...increasing to 20 to 25 kt late. Gusts up to 30 kt. Seas 3 to 5 ft. A chance of showers in the afternoon.

W winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to 5 ft.

W winds 20 to 25 kt...diminishing to 15 to 20 kt late. Seas 3 to 5 ft.

W winds 20 to 25 kt...diminishing to 15 to 20 kt after midnight. Seas 2 to 4 ft.

W winds 10 to 15 kt. Gusts up to 20 kt through early afternoon...then 20 kt after midnight. Seas around 2 ft. A chance of snow showers in the late afternoon and overnight with vsby 1 to 3 nm.

NW winds 10 to 15 kt...increasing to 25 to 30 kt. Seas 2 to 4 ft...building to 4 to 7 ft after midnight. A chance of snow showers through early evening. A chance of showers. Vsby 1 to 3 nm. This product is normally issued twice daily at approximately 4 am and 4 PM...and updated as conditions warrant.