Expires:201909190330;;976807
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


ANZ230-190330-
Boston Harbor-
1031 AM EDT Wed Sep 18 2019

.THIS AFTERNOON...NE winds 15 to 20 kt. Waves around 3 ft.
Isolated showers. 
.TONIGHT...NE winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. Waves 2 to 3 ft. 
.THU...NE winds 5 to 10 kt. Waves 1 foot or less. 
.THU NIGHT...SE winds around 5 kt, becoming W after midnight.
Waves around 2 ft in the evening, then 1 foot or less. At the
outer harbor entrance, waves around 4 ft. 
.FRI...NW winds around 5 kt. Waves 1 foot or less, except up to
7 ft at the outer harbor entrance. 
.FRI NIGHT...NW winds 5 to 10 kt. Waves 1 foot or less, except
6 to 7 ft at the outer harbor entrance. 
.SAT...NW winds 5 to 10 kt, becoming E in the afternoon. Waves
1 foot or less. At the outer harbor entrance, waves around 6 ft,
subsiding to 4 ft in the afternoon. 
.SAT NIGHT...S winds 5 to 10 kt. Waves 1 foot or less. 
.SUN...SW winds 5 to 10 kt. Waves around 2 ft. 
.SUN NIGHT...SW winds around 10 kt. Waves around 2 ft in the
evening, then 1 foot or less.  

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.

$$