Strong high pres over Nova Scotia moves to the S of Newfoundland tonight. Low pres along the coastal Carolinas will move E of Cape Cod late Tue. Weak high pres covers New England Wed. Low pres centers over the Great Lakes and Carolina coast Thu join forces as a large gale over New England Fri. 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.

NE winds around 15 kt with gusts up to 20 kt. Waves around 2 ft. A chance of showers...mainly this afternoon.

NE winds 10 to 15 kt...increasing to 15 to 20 kt after midnight. Gusts up to 25 kt. Waves 2 to 3 ft. Rain likely. Patchy fog after midnight with vsby 1 to 3 nm.

N winds 15 to 20 kt with gusts up to 30 kt. Waves 2 to 3 ft. Rain likely.

N winds 10 to 15 kt. Gusts up to 20 kt in the evening. Waves 2 to 3 ft...except 4 to 6 ft at the Outer Harbor entrance. A chance of rain and drizzle in the evening with vsby 1 to 3 nm.

N winds around 10 kt...becoming NE in the afternoon. Waves 1 foot or less...except 3 to 5 ft at the Outer Harbor entrance.

E winds 5 to 10 kt...becoming NE after midnight. Waves 1 to 2 ft.

NE winds 5 to 10 kt...becoming E until late evening...then becoming NE 10 to 15 kt after midnight. Waves around 2 ft... except 3 to 5 ft at the Outer Harbor entrance. Showers likely.

E winds 10 to 15 kt with gusts up to 20 kt... becoming SW with gusts up to 25 kt after midnight. Waves around 2 ft. At the Outer Harbor entrance...waves 4 to 7 ft...subsiding to 3 to 5 ft after midnight. Showers likely. This product is normally issued twice daily at approximately 4 am and 4 PM...and updated as conditions warrant.

Water Temperatures