Expires:201909190330;;976806
FZUS51 KBOX 181431
CWFBOX

Coastal Waters Forecast for Massachusetts
National Weather Service Boston/Norton MA
1031 AM EDT Wed Sep 18 2019

Coastal waters from the Merrimack River MA to Watch Hill RI out to
25 NM


ANZ237-190330-
Block Island Sound-
1031 AM EDT Wed Sep 18 2019

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY MORNING...

.THIS AFTERNOON...N winds 15 to 20 kt with gusts up to 25 kt.
Seas 4 to 5 ft. Isolated showers. 
.TONIGHT...NE winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Gusts up to 25 kt. Seas around 5 ft. 
.THU...NE winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt in the afternoon. Seas around 5 ft. 
.THU NIGHT...NE winds 5 to 10 kt, becoming NW after midnight.
Seas 4 to 5 ft. 
.FRI...W winds 5 to 10 kt. Seas around 6 ft. 
.FRI NIGHT...W winds 5 to 10 kt. Seas around 5 ft. 
.SAT...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas
3 to 4 ft. 
.SAT NIGHT...SW winds around 5 kt. Seas around 3 ft. 
.SUN...SW winds 5 to 10 kt. Seas 2 to 3 ft. 
.SUN NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. 

Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.

$$