Synopsis For Massachusetts And Rhode Island Coastal Waters
High pres will track to Nova Scotia overnight. Low pres will move NE up the eastern Seaboard Mon...passing well east of Cape Cod Tue evening. A weak high pres ridge will nose across the waters from the Maritimes Wed. Another low may develop off the mid Atlc coast Thu. The likely track should bring the low to the southern waters Fri morning. 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.
Forecast as of 11:45 PM EST on November 22, 2009
Vineyard Sound-
Small Craft Advisory in effect through Monday afternoon
Overnight
NE winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft.
Mon
NE winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. A chance of showers. Patchy fog in the afternoon.
Mon Night
NE winds 20 to 25 kt...diminishing to 15 to 20 kt after midnight. Seas 2 to 4 ft. Patchy fog. Showers likely.
Tue
NE winds around 20 kt...becoming N in the afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Showers likely...mainly in the morning. Patchy fog in the morning with vsby 1 to 3 nm.
Tue Night
N winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas around 2 ft. A chance of showers in the evening.
Wed
N winds around 10 kt. Seas 1 foot or less.
Wed Night
E winds 10 to 15 kt. Seas 1 foot or less. A chance of rain after midnight.
Thu
E winds 15 to 20 kt with gusts up to 25 kt... becoming NE 20 to 25 kt with gusts up to 30 kt after midnight. Seas 2 to 4 ft. Rain likely.
Fri
N winds 20 to 25 kt...becoming W. Gusts up to 30 kt. Seas 3 to 5 ft. A chance of rain. This product is normally issued twice daily at approximately 4 am and 4 PM...and updated as conditions warrant.
2009 Hurricane Coverage