fzus51 kbox 050004
cwfbox
expires:202603051300;;636181

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm est wed mar 4 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz230-051300-
boston harbor-
703 pm est wed mar 4 2026

.tonight...sw winds around 5 kt. waves 1 foot or less. areas of
fog after midnight with vsby 1 nm or less. 
.thu...n winds 5 to 10 kt, becoming ne 10 to 15 kt in the
afternoon. gusts up to 25 kt. waves 2 to 3 ft. areas of fog. rain
likely in the afternoon. vsby 1 nm or less. 
.thu night...ne winds around 15 kt with gusts up to 25 kt. waves
2 to 3 ft. rain. sleet with a chance of snow in the evening, then
snow with a chance of sleet after midnight. 
.fri...ne winds 10 to 15 kt with gusts up to 30 kt. waves 2 to
3 ft. rain and snow in the morning, then a chance of rain in the
afternoon. 
.fri night...ne winds 10 to 15 kt, becoming se around 5 kt after
midnight. waves around 2 ft in the evening, then 1 foot or less.
at the outer harbor entrance, waves 2 to 4 ft. 
.sat...s winds 5 to 10 kt, increasing to 15 to 20 kt with gusts
up to 25 kt in the afternoon. waves around 2 ft. 
.sat night...sw winds 15 to 20 kt with gusts up to 25 kt. waves
around 2 ft. a chance of rain. 
.sun through mon night...sw winds 10 to 15 kt. waves around 2 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.

$$

fzus51 kbox 050004
cwfbox
expires:202603051300;;636182

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm est wed mar 4 2026

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz236-051300-
narragansett bay-
703 pm est wed mar 4 2026

.tonight...w winds around 5 kt. waves 2 to 3 ft. areas of fog and
dense freezing fog after midnight with vsby 1 nm or less. 
.thu...ne winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
waves around 2 ft. areas of fog. a chance of rain in the morning,
then rain in the afternoon. vsby 1 nm or less. 
.thu night...ne winds 10 to 15 kt with gusts up to 25 kt. waves
2 to 3 ft. rain. a chance of freezing rain after midnight. 
.fri...ne winds 10 to 15 kt with gusts up to 25 kt. waves 2 to
3 ft. rain likely in the morning. 
.fri night...ne winds 5 to 10 kt. waves 2 to 3 ft.
.sat...s winds 5 to 10 kt, becoming sw 15 to 20 kt in the
afternoon. waves 2 to 3 ft. 
.sat night...sw winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 4 ft. a chance of rain. 
.sun through mon night...sw winds 10 to 15 kt. waves 2 to 3 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.

$$