fzus51 kbox 180004
cwfbox
expires:202602181300;;811601

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm est tue feb 17 2026

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


anz230-181300-
boston harbor-
703 pm est tue feb 17 2026

.tonight...sw winds 5 to 10 kt. waves 1 foot or less. 
.wed...w winds 5 to 10 kt, becoming nw in the afternoon. waves
1 foot or less. snow likely in the afternoon. 
.wed night...n winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. waves 1 foot or less, then around 2 ft after midnight.
snow.
.thu...n winds 10 to 15 kt, becoming e around 5 kt in the
afternoon. waves around 2 ft in the morning, then 1 foot or less.
.thu night...sw winds around 5 kt. waves 1 foot or less. 
.fri...se winds 5 to 10 kt, becoming e 10 to 15 kt in the
afternoon. waves 1 foot or less, then around 2 ft in the
afternoon. a chance of snow. sleet likely, a chance of rain and
freezing rain in the afternoon. 
.fri night...ne winds 10 to 15 kt. waves around 2 ft. snow. sleet
likely with a chance of rain in the evening. 
.sat and sat night...ne winds 10 to 15 kt. waves around 2 ft,
then 1 foot or less. a chance of snow and rain. 
.sun...ne winds 15 to 20 kt. waves 2 to 3 ft. a chance of snow. 
.sun night...ne winds 25 to 30 kt with gusts up to 35 kt. waves
2 to 3 ft, except 5 to 8 ft at the outer harbor entrance. snow
likely.  

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 180004
cwfbox
expires:202602181300;;811592

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm est tue feb 17 2026

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


anz231-181300-
cape cod bay-
703 pm est tue feb 17 2026

.tonight...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
3 ft at 6 seconds and sw 1 foot at 2 seconds. patchy fog after
midnight with vsby 1 nm or less. 
.wed...w winds 5 to 10 kt, becoming n in the afternoon. seas 2 to
3 ft. wave detail: e 3 ft at 10 seconds and w 1 foot at
2 seconds. patchy fog in the morning. snow in the afternoon. vsby
1 to 3 nm. 
.wed night...ne winds 5 to 10 kt, becoming n 10 to 15 kt after
midnight. seas 2 to 3 ft. wave detail: ne 3 ft at 11 seconds and
s 1 foot at 4 seconds. snow and rain in the evening, then a
chance of snow after midnight. 
.thu...n winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: n 2 ft at 5 seconds. 
.thu night...e winds around 5 kt, becoming s after midnight. seas
around 2 ft. wave detail: ne 2 ft at 6 seconds. 
.fri...se winds 5 to 10 kt, becoming e 10 to 15 kt in the
afternoon. seas 1 foot or less, then around 2 ft in the
afternoon. wave detail: se 1 foot at 4 seconds and ne 1 foot at
6 seconds, becoming e 1 foot at 5 seconds. a chance of snow. rain
likely in the afternoon. 
.fri night...e winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. snow. rain likely in the evening. 
.sat...ne winds 10 to 15 kt. seas 2 to 3 ft. a chance of snow. 
.sat night and sun...ne winds 5 to 10 kt, increasing to 15 to
20 kt. seas 2 to 3 ft. a chance of snow.
.sun night...ne winds 25 to 30 kt. seas 5 to 7 ft. snow likely.  

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 180004
cwfbox
expires:202602181300;;811590

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm est tue feb 17 2026

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


anz250-181300-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
703 pm est tue feb 17 2026

...small craft advisory in effect through thursday morning...

.tonight...w winds 10 to 15 kt. seas 4 to 5 ft. wave detail: e
5 ft at 10 seconds and sw 2 ft at 7 seconds. 
.wed...nw winds 5 to 10 kt. seas 4 to 6 ft. wave detail: e 5 ft
at 12 seconds and sw 2 ft at 9 seconds. snow likely in the
afternoon. 
.wed night...ne winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 3 to 5 ft. wave detail: e 5 ft at 12 seconds and
se 1 foot at 9 seconds. snow likely, mainly in the evening. 
.thu...n winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. seas 3 to 5 ft. wave detail: ne 5 ft
at 7 seconds and se 1 foot at 9 seconds. 
.thu night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
3 ft at 6 seconds and s 1 foot at 9 seconds. 
.fri...se winds 5 to 10 kt, becoming e 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas around 2 ft. wave detail: e 2 ft
at 6 seconds and s 1 foot at 7 seconds. a chance of snow. rain
likely in the afternoon. 
.fri night...e winds 15 to 20 kt. seas 2 to 3 ft, building to
3 to 5 ft after midnight. snow. rain likely in the evening. 
.sat...ne winds 15 to 20 kt. seas 3 to 5 ft. a chance of snow. 
.sat night...ne winds 10 to 15 kt. seas 3 to 4 ft. a chance of
snow and rain. 
.sun...ne winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. a chance of snow. 
.sun night...ne winds 25 to 30 kt with gusts up to 35 kt. seas
6 to 9 ft. snow likely.  

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 kgyx 172204
cwfgyx
expires:202602181100;;806738

coastal waters forecast
national weather service gray me
503 pm est tue feb 17 2026

coastal waters from stonington me to merrimack river ma out to 25 nm


anz154-181100-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
503 pm est tue feb 17 2026

.tonight...sw winds 10 to 15 kt with gusts up to 20 kt, becoming w
with gusts up to 20 kt towards daybreak. seas 3 to 5 ft. wave
detail: se 4 ft at 10 seconds. 
.wed...w winds 10 to 15 kt with gusts up to 20 kt, becoming n around
5 kt in the afternoon. seas 4 to 5 ft. wave detail: e 5 ft at
10 seconds. a chance of rain and snow in the afternoon with vsby
1 to 3 nm. 
.wed night...n winds 10 to 15 kt with gusts up to 25 kt. seas 4 to
5 ft. wave detail: e 5 ft at 12 seconds. a chance of snow. vsby 1 to
3 nm. 
.thu...n winds 10 to 15 kt with gusts up to 25 kt, becoming nw 5 to
10 kt in the afternoon. seas 3 to 5 ft. wave detail: ne 5 ft at
7 seconds. 
.thu night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
3 ft at 7 seconds. 
.fri...ne winds 5 to 10 kt, becoming e 10 to 15 kt with gusts up to
20 kt in the afternoon. seas around 2 ft. wave detail: ne 2 ft at
7 seconds. a chance of snow in the afternoon with vsby 1 to 3 nm. 
.fri night...e winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. rain and snow likely. vsby 1 to 3 nm. 
.sat...ne winds 15 to 20 kt with gusts up to 30 kt, diminishing to
10 to 15 kt with gusts up to 20 kt in the afternoon. seas 4 to 6 ft.
a chance of rain in the morning. a chance of snow. vsby 1 to 3 nm. 
.sat night...ne winds 10 to 15 kt with gusts up to 25 kt. seas 4 to
5 ft. a chance of snow. vsby 1 to 3 nm. 
.sun...ne winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 4 to 5 ft. a chance of snow in
the afternoon with vsby 1 to 3 nm. 
.sun night...ne winds 25 to 35 kt with gusts up to 45 kt. seas 5 to
7 ft, building to 6 to 9 ft after midnight. a chance of snow. vsby
1 to 3 nm.  

$$