fzus51 kbox 190305
cwfbox
expires:202602191600;;876246

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est wed feb 18 2026

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


anz230-191600-
boston harbor-
1005 pm est wed feb 18 2026

.overnight...n winds 5 to 10 kt. waves 1 foot or less. a slight
chance of snow. 
.thu...n winds 5 to 10 kt, becoming e in the afternoon. waves
1 foot or less. 
.thu night...s winds around 5 kt. waves 1 foot or less. 
.fri...se winds 5 to 10 kt, becoming e 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves 1 foot or less, then around 2 ft
in the afternoon. a chance of snow in the morning, then snow and
rain in the afternoon. 
.fri night...ne winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. rain and snow. 
.sat...ne winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. snow likely, mainly in the morning. 
.sat night...ne winds 10 to 15 kt. gusts up to 20 kt after
midnight. waves 1 foot or less. a chance of snow in the evening,
then a chance of snow showers after midnight. 
.sun...ne winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. 
.sun night through mon night...nw winds 25 to 30 kt with gusts up
to 35 kt. waves 2 to 3 ft, except 4 to 6 ft at the outer harbor
entrance. a chance of snow.  

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 190305
cwfbox
expires:202602191600;;876237

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est wed feb 18 2026

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


anz231-191600-
cape cod bay-
1005 pm est wed feb 18 2026

.overnight...n winds 5 to 10 kt. seas around 2 ft. wave detail: n
2 ft at 3 seconds and e 2 ft at 11 seconds. a chance of snow. 
.thu...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: n 2 ft at
4 seconds and e 2 ft at 11 seconds. 
.thu night...se winds around 5 kt. seas around 2 ft. wave detail:
n 2 ft at 5 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 1 foot or less, then around 2 ft
in the afternoon. wave detail: ne 1 foot at 4 seconds and s
1 foot at 8 seconds, becoming e 1 foot at 3 seconds and s 1 foot
at 8 seconds. a chance of snow in the morning, then snow likely
with rain in the afternoon. 
.fri night and sat...ne winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: e 2 ft at 3 seconds and se 2 ft at
7 seconds. a chance of snow. rain.
.sat night...ne winds around 10 kt with gusts up to 20 kt. seas
around 2 ft. wave detail: n 2 ft at 5 seconds and s 1 foot at
7 seconds. a chance of snow in the evening. 
.sun...ne winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. 
.sun night...ne winds 25 to 30 kt. seas 3 to 5 ft. a chance of
snow. 
.mon...ne winds 25 to 30 kt with gusts up to 40 kt. seas 5 to
8 ft. a chance of snow. 
.mon night...n winds 25 to 30 kt with gusts up to 35 kt. seas
6 to 9 ft. a chance of snow.  

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 190305
cwfbox
expires:202602191600;;876235

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est wed feb 18 2026

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


anz250-191600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1005 pm est wed feb 18 2026

...small craft advisory in effect until 7 am est thursday...

.overnight...n winds 10 to 15 kt. gusts up to 20 kt. seas 4 to
5 ft. wave detail: ne 4 ft at 5 seconds and e 4 ft at 11 seconds.
a slight chance of snow. 
.thu...n winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 3 to 4 ft. wave detail: ne 4 ft at 6 seconds and
e 3 ft at 11 seconds. 
.thu night...s winds around 5 kt, increasing to 5 to 10 kt after
midnight. seas 2 to 3 ft. wave detail: ne 2 ft at 6 seconds and e
2 ft at 10 seconds. 
.fri...se winds 5 to 10 kt, becoming e 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: se 2 ft
at 3 seconds and se 1 foot at 9 seconds. snow and rain likely in
the afternoon. 
.fri night...ne winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: e 5 ft at 7 seconds and e 1 foot at
10 seconds. snow. rain in the evening, then a chance of rain
after midnight. 
.sat...ne winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 3 to 5 ft. wave detail: e 5 ft
at 7 seconds. snow likely with a chance of rain in the morning,
then a chance of snow in the afternoon. 
.sat night...ne winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 4 ft. a chance of snow in the evening. 
.sun...ne winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. 
.sun night...ne winds 25 to 30 kt with gusts up to 35 kt. seas
6 to 9 ft. a chance of snow. 
.mon and mon night...n winds 25 to 30 kt with gusts up to 40 kt.
seas 10 to 14 ft. a chance of snow.  

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 182204
cwfgyx
expires:202602191100;;865285

coastal waters forecast
national weather service gray me
503 pm est wed feb 18 2026

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


anz154-191100-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
503 pm est wed feb 18 2026

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

.tonight...n winds 10 to 15 kt with gusts up to 25 kt. seas 4 to
5 ft. wave detail: e 4 ft at 12 seconds and ne 3 ft at 3 seconds. 
.thu...n winds 10 to 15 kt with gusts up to 20 kt, becoming w around
5 kt in the afternoon. seas 3 to 5 ft. wave detail: e 4 ft at
11 seconds and ne 3 ft at 5 seconds. 
.thu night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 5 seconds and s 2 ft at 9 seconds. 
.fri...s 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
4 seconds. rain and snow likely in the afternoon. 
.fri night...ne winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
4 ft. wave detail: e 4 ft at 5 seconds. snow. vsby 1 nm or less. 
.sat...ne winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 30 kt. seas 3 to 5 ft. wave detail: e 4 ft at
6 seconds. snow likely in the morning. vsby 1 to 3 nm. 
.sat night...ne winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 3 to 4 ft. 
.sun...ne winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 3 to 5 ft. 
.sun night...ne winds 25 to 30 kt with gusts up to 40 kt. seas 5 to
7 ft, building to 7 to 10 ft after midnight. a chance of snow. vsby
1 to 3 nm. 
.mon...ne winds 25 to 30 kt with gusts up to 45 kt. seas 9 to 12 ft.
a chance of snow. vsby 1 to 3 nm. 
.mon night...n winds 25 to 30 kt with gusts up to 40 kt. seas 9 to
12 ft.  

$$