fzus51 kbox 151702
cwfbox
expires:202604160600;;415369

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
102 pm edt wed apr 15 2026

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


anz230-160600-
boston harbor-
102 pm edt wed apr 15 2026

.this afternoon...e winds 5 to 10 kt. waves 1 foot or less. a
chance of showers. 
.tonight...e winds 5 to 10 kt. waves 1 foot or less. patchy fog.
a chance of showers. vsby 1 nm or less. 
.thu...e winds 5 to 10 kt. waves 1 foot or less. a chance of
showers. patchy fog in the morning with vsby 1 to 3 nm. 
.thu night...se winds 5 to 10 kt, becoming sw after midnight.
waves 1 foot or less. a chance of showers. 
.fri...w winds 5 to 10 kt, becoming n in the afternoon. waves
1 foot or less. a chance of showers in the morning, then showers
likely with a chance of tstms in the afternoon. 
.fri night...ne winds 5 to 10 kt. waves 1 foot or less. a chance
of showers in the evening. 
.sat and sat night...ne winds 5 to 10 kt, becoming se. waves
1 foot or less. 
.sun and sun night...s winds 10 to 15 kt, becoming w 15 to 20 kt.
waves around 2 ft. a chance of showers.  

winds and waves higher in and near tstms.

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 151702
cwfbox
expires:202604160600;;415358

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
102 pm edt wed apr 15 2026

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


anz250-160600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
102 pm edt wed apr 15 2026

.this afternoon...e winds 5 to 10 kt. seas around 2 ft. patchy
fog. a slight chance of showers. vsby 1 nm or less. 
.tonight...se winds around 10 kt, becoming ne after midnight.
seas around 2 ft. patchy fog. a chance of showers. vsby 1 nm or
less. 
.thu...e winds 5 to 10 kt. seas around 2 ft. a chance of showers.
patchy fog in the morning with vsby 1 to 3 nm. 
.thu night...se winds around 10 kt, becoming sw after midnight.
seas around 2 ft. a chance of showers. patchy fog in the evening.
.fri and fri night...ne winds 5 to 10 kt. seas around 2 ft. a
chance of showers. 
.sat and sat night...ne winds 5 to 10 kt, becoming se. seas 2 to
3 ft. 
.sun...s winds 15 to 20 kt. seas 2 to 3 ft. a chance of showers. 
.sun night...w winds 20 to 25 kt. seas 3 to 5 ft. a chance of
showers.  

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.

$$