fzus51 kbox 182006
cwfbox
expires:202605190900;;785263

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon may 18 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz250-190900-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
405 pm edt mon may 18 2026

.tonight...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: e 2 ft at 4 seconds and se 2 ft at 8 seconds.
patchy fog. vsby 1 nm or less. 
.tue...sw winds 10 to 15 kt with gusts up to 20 kt, becoming s
15 to 20 kt with gusts up to 30 kt in the afternoon. seas 2 to
4 ft. wave detail: sw 4 ft at 4 seconds and se 2 ft at 9 seconds.
patchy fog in the morning with vsby 1 to 3 nm. 
.tue night...sw winds 15 to 20 kt with gusts up to 30 kt. seas
3 to 5 ft. wave detail: sw 4 ft at 5 seconds and se 3 ft at
9 seconds. patchy fog after midnight with vsby 1 nm or less. 
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: sw 3 ft at 4 seconds and se 2 ft at 9 seconds.
a chance of showers in the afternoon. 
.wed night...w winds 10 to 15 kt, becoming nw after midnight.
gusts up to 20 kt. seas 2 to 4 ft. wave detail: sw 2 ft at
4 seconds and se 2 ft at 9 seconds. a chance of showers in the
evening. 
.thu and thu night...nw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: sw 3 ft at 4 seconds and n 3 ft at
5 seconds. 
.fri...ne winds 5 to 10 kt. seas around 2 ft. 
.fri night through sat night...e winds 5 to 10 kt. seas around
2 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.

$$

fzus51 kbox 182006
cwfbox
expires:202605190900;;785266

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon may 18 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz254-190900-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
405 pm edt mon may 18 2026

...small craft advisory in effect from tuesday morning through
wednesday evening...

.tonight...sw winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 3 ft. wave detail: sw 3 ft at 5 seconds and
se 2 ft at 8 seconds. patchy fog. vsby 1 nm or less. 
.tue...sw winds 15 to 20 kt. gusts up to 30 kt in the afternoon.
seas 3 to 5 ft. wave detail: sw 5 ft at 5 seconds and se 2 ft at
9 seconds. patchy fog. vsby 1 nm or less, increasing to 1 to 3 nm
in the afternoon. 
.tue night...sw winds 15 to 20 kt with gusts up to 30 kt. seas
4 to 6 ft. wave detail: sw 5 ft at 5 seconds and se 2 ft at
9 seconds. patchy fog. vsby 1 nm or less. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. wave detail: sw 5 ft at 7 seconds and w 2 ft at 4 seconds.
patchy fog in the morning. a chance of showers in the afternoon.
vsby 1 to 3 nm in the morning. 
.wed night...w winds 15 to 20 kt, becoming nw 10 to 15 kt after
midnight. gusts up to 25 kt. seas 3 to 5 ft. wave detail: s 5 ft
at 7 seconds and w 2 ft at 4 seconds. a chance of showers. 
.thu...n winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 2 to 4 ft. wave detail: s 3 ft at 7 seconds and n 2 ft at
4 seconds. a chance of showers in the morning. 
.thu night...s winds around 5 kt, becoming nw around 5 kt after
midnight. seas 2 to 3 ft. 
.fri...e winds around 5 kt. seas 2 to 3 ft. 
.fri night...s winds 5 to 10 kt. seas around 2 ft. a chance of
showers. 
.sat and sat night...e winds 5 to 10 kt, increasing to 10 to
15 kt. seas 2 to 3 ft. showers 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 182006
cwfbox
expires:202605190900;;785267

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon may 18 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz255-190900-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
405 pm edt mon may 18 2026

...small craft advisory in effect from tuesday morning through
wednesday evening...

.tonight...sw winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 4 ft. wave detail: s 3 ft at 7 seconds and nw
2 ft at 4 seconds. patchy fog. vsby 1 nm or less. 
.tue...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft, building to 4 to 6 ft in the afternoon. wave detail: w 4 ft
at 6 seconds and se 2 ft at 9 seconds, becoming w 5 ft at
5 seconds and se 2 ft at 9 seconds. patchy fog. vsby 1 nm or
less. 
.tue night...sw winds around 20 kt with gusts up to 25 kt. seas
5 to 7 ft. wave detail: w 7 ft at 6 seconds and e 1 foot at
10 seconds. patchy fog. vsby 1 nm or less. 
.wed...sw winds around 20 kt with gusts up to 25 kt. seas 5 to
6 ft. wave detail: w 6 ft at 6 seconds and e 1 foot at 9 seconds.
patchy fog in the morning. a chance of showers in the afternoon.
vsby 1 to 3 nm in the morning.
.wed night...w winds 15 to 20 kt with gusts up to 25 kt, becoming
nw 10 to 15 kt after midnight. seas 4 to 6 ft. wave detail: w
6 ft at 6 seconds and n 2 ft at 2 seconds. showers likely. 
.thu...ne winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 2 to 4 ft. wave detail: sw 4 ft at 7 seconds and n 2 ft at
4 seconds. a chance of showers in the morning. 
.thu night...se winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. 
.fri...e winds 5 to 10 kt. seas around 2 ft. 
.fri night...se winds 5 to 10 kt. seas around 2 ft. a chance of
showers. 
.sat and sat night...e winds 10 to 15 kt. gusts up to 20 kt. seas
2 to 4 ft. showers 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 182006
cwfbox
expires:202605190900;;785274

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon may 18 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz230-190900-
boston harbor-
405 pm edt mon may 18 2026

.tonight...s winds around 10 kt, becoming sw after midnight.
waves around 2 ft this evening, then 1 foot or less. 
.tue...sw winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves 1 foot or less, then around 2 ft in the afternoon. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. 
.wed...w winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. showers likely in the afternoon. 
.wed night...nw winds 10 to 15 kt. gusts up to 20 kt in the
evening. waves around 2 ft. a chance of showers in the evening. 
.thu and thu night...nw winds 10 to 15 kt. waves around 2 ft. 
.fri...e winds 5 to 10 kt. waves 1 foot or less. 
.fri night and sat...sw winds 5 to 10 kt, becoming e. waves
1 foot or less. a chance of showers. 
.sat night...e winds 5 to 10 kt. waves 1 foot or less. showers
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 182006
cwfbox
expires:202605190900;;785265

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon may 18 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz231-190900-
cape cod bay-
405 pm edt mon may 18 2026

.tonight...sw winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas around 2 ft. wave detail: s 1 foot at 2 seconds
and ne 1 foot at 3 seconds. patchy fog. vsby 1 nm or less this
evening. 
.tue...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas around 2 ft, building to 3 to
4 ft in the afternoon. wave detail: sw 1 foot at 3 seconds and e
1 foot at 4 seconds, becoming sw 2 ft at 3 seconds and e 1 foot
at 4 seconds. patchy fog in the morning with vsby 1 to 3 nm. 
.tue night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: sw 2 ft at 4 seconds and se 1 foot at
9 seconds. 
.wed...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 2 ft at 3 seconds and se 1 foot at
10 seconds. showers likely in the afternoon. 
.wed night...w winds 10 to 15 kt, becoming nw after midnight.
gusts up to 20 kt. seas 2 to 3 ft. wave detail: sw 2 ft at
3 seconds and n 2 ft at 3 seconds. a chance of showers in the
evening. 
.thu and thu night...nw winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: n 2 ft at 5 seconds and s 1 foot
at 6 seconds. 
.fri...e winds 5 to 10 kt. seas 1 foot or less. 
.fri night...sw winds 5 to 10 kt. seas 1 foot or less. a chance
of showers. 
.sat and sat night...e winds 5 to 10 kt. seas 1 foot or less.
showers 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 182006
cwfbox
expires:202605190900;;785269

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon may 18 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz232-190900-
nantucket sound-
405 pm edt mon may 18 2026

.tonight...sw winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 3 ft. wave detail: sw 2 ft at 4 seconds and e
1 foot at 3 seconds. patchy fog. vsby 1 nm or less. 
.tue...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 3 ft at 4 seconds and e 1 foot at
3 seconds. patchy fog in the morning with vsby 1 nm or less. 
.tue night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 4 ft. wave detail: sw 4 ft at 5 seconds and se 1 foot at
9 seconds. patchy fog. vsby 1 nm or less. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: sw 3 ft at 5 seconds and se 1 foot at
9 seconds. a chance of showers in the afternoon. 
.wed night...w winds 15 to 20 kt, becoming nw 10 to 15 kt after
midnight. gusts up to 25 kt. seas 2 to 4 ft. wave detail: sw 3 ft
at 5 seconds and n 2 ft at 2 seconds. a chance of showers. 
.thu and thu night...nw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: n 2 ft at 4 seconds and sw 1 foot at
6 seconds. 
.fri...e winds 5 to 10 kt. seas around 2 ft. 
.fri night...s winds 5 to 10 kt. seas 1 foot or less. a chance of
showers. 
.sat and sat night...e winds 5 to 10 kt, increasing to 10 to
15 kt. seas around 2 ft. showers 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 182006
cwfbox
expires:202605190900;;785270

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon may 18 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz233-190900-
vineyard sound-
405 pm edt mon may 18 2026

.tonight...sw winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 3 ft. wave detail: w 3 ft at 5 seconds and e
1 foot at 3 seconds. patchy fog. vsby 1 nm or less. 
.tue...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: w 4 ft
at 5 seconds and e 1 foot at 3 seconds. patchy fog in the morning
with vsby 1 nm or less. 
.tue night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: sw 5 ft at 5 seconds and e 1 foot at
8 seconds. patchy fog after midnight with vsby 1 nm or less. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: sw 5 ft at 7 seconds and e 1 foot at
8 seconds. a chance of showers in the afternoon. 
.wed night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
nw after midnight. seas 2 to 4 ft. wave detail: sw 4 ft at
7 seconds and nw 2 ft at 3 seconds. a chance of showers. 
.thu and thu night...nw winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: n 3 ft at 4 seconds and sw 3 ft at 7 seconds. 
.fri...e winds 5 to 10 kt. seas around 2 ft. 
.fri night...s winds 5 to 10 kt. seas around 2 ft. a chance of
showers. 
.sat and sat night...e winds 10 to 15 kt. seas around 2 ft.
showers 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 182006
cwfbox
expires:202605190900;;785271

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon may 18 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz234-190900-
buzzards bay-
405 pm edt mon may 18 2026

.tonight...sw winds 10 to 15 kt. seas around 2 ft. wave detail: w
2 ft at 3 seconds and s 2 ft at 7 seconds. patchy fog. vsby 1 nm
or less. 
.tue...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: sw
3 ft at 5 seconds and w 1 foot at 2 seconds. patchy fog in the
morning with vsby 1 nm or less. 
.tue night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 4 ft. wave detail: s 3 ft at 6 seconds and se 1 foot at
15 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 4 ft at 5 seconds and s 2 ft at 8 seconds.
showers likely in the afternoon. 
.wed night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
nw after midnight. seas 2 to 3 ft. wave detail: s 3 ft at
7 seconds and n 2 ft at 2 seconds. a chance of showers in the
evening. 
.thu and thu night...nw winds 5 to 10 kt. seas around 2 ft. wave
detail: n 2 ft at 3 seconds and sw 2 ft at 6 seconds. 
.fri...e winds 5 to 10 kt. seas 1 foot or less. 
.fri night...s winds 5 to 10 kt. seas 1 foot or less. a chance of
showers. 
.sat and sat night...e winds 5 to 10 kt, increasing to 10 to
15 kt. seas around 2 ft. showers 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 182006
cwfbox
expires:202605190900;;785272

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon may 18 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz235-190900-
rhode island sound-
405 pm edt mon may 18 2026

.tonight...sw winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 3 ft. wave detail: s 3 ft at 7 seconds and se
2 ft at 8 seconds. patchy fog. vsby 1 nm or less. 
.tue...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: sw 5 ft at 6 seconds and e 1 foot at
3 seconds. patchy fog. vsby 1 nm or less, increasing to 1 to 3 nm
in the afternoon. 
.tue night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft. wave detail: se 6 ft at 7 seconds and w 3 ft at
4 seconds. patchy fog. vsby 1 nm or less. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: sw 5 ft at 7 seconds and se 3 ft at 7 seconds.
a chance of showers in the afternoon. 
.wed night...w winds 15 to 20 kt, becoming nw 10 to 15 kt after
midnight. seas 3 to 5 ft. wave detail: s 5 ft at 7 seconds and n
2 ft at 2 seconds. a chance of showers in the evening. 
.thu and thu night...nw winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 7 seconds and n 2 ft at 4 seconds. 
.fri...e winds 5 to 10 kt. seas around 2 ft. 
.fri night...s winds 5 to 10 kt. seas around 2 ft. a chance of
showers. 
.sat and sat night...e winds 10 to 15 kt. gusts up to 20 kt. seas
2 to 3 ft. showers 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 182006
cwfbox
expires:202605190900;;785275

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon may 18 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz236-190900-
narragansett bay-
405 pm edt mon may 18 2026

.tonight...sw winds around 10 kt. waves around 2 ft. patchy fog.
vsby 1 nm or less. 
.tue...sw winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. patchy fog in the morning with vsby 1 nm or less. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 3 ft. 
.wed...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves 2 to 3 ft. showers likely in
the afternoon. 
.wed night...nw winds 10 to 15 kt. gusts up to 20 kt in the
evening. waves 2 to 3 ft. a chance of showers in the evening. 
.thu and thu night...nw winds 10 to 15 kt. waves around 2 ft. 
.fri...e winds 5 to 10 kt. waves around 2 ft. 
.fri night...s winds 5 to 10 kt. waves around 2 ft. a chance of
showers. 
.sat and sat night...e winds 5 to 10 kt. waves around 2 ft.
showers 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 182006
cwfbox
expires:202605190900;;785273

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt mon may 18 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz237-190900-
block island sound-
405 pm edt mon may 18 2026

.tonight...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw
2 ft at 5 seconds and se 2 ft at 8 seconds. patchy fog. vsby 1 nm
or less. 
.tue...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: s 4 ft
at 6 seconds and e 1 foot at 2 seconds. patchy fog in the morning
with vsby 1 nm or less. 
.tue night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: sw 5 ft at 7 seconds and w 2 ft at
4 seconds. 
.wed...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 3 to 5 ft. wave detail: sw
4 ft at 7 seconds and w 2 ft at 4 seconds. showers likely in the
afternoon. 
.wed night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
nw after midnight. seas 2 to 4 ft. wave detail: s 4 ft at
7 seconds and w 2 ft at 4 seconds. a chance of showers in the
evening. 
.thu and thu night...n winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 7 seconds and se 2 ft at 9 seconds. 
.fri...e winds 5 to 10 kt. seas around 2 ft. 
.fri night...se winds 5 to 10 kt. seas around 2 ft. a chance of
showers. 
.sat and sat night...e winds 10 to 15 kt. gusts up to 20 kt. seas
2 to 3 ft. showers 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 kcar 182001
cwfcar
expires:202605190900;;784918

coastal waters forecast for maine
national weather service caribou me
401 pm edt mon may 18 2026


anz050-190900-
coastal waters from eastport, me to schoodic point, me out 25 nm-
401 pm edt mon may 18 2026

.tonight...s winds 5 to 10 kt. gusts up to 20 kt late this
evening and early morning. seas around 3 ft. wave detail: s 3 ft
at 8 seconds. patchy fog after midnight with vsby 1 to 3 nm. 
.tue...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas 3 to 4 ft. wave detail: s 3 ft
at 8 seconds. patchy fog in the morning with vsby 1 to 3 nm. 
.tue night...sw winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. seas 4 to 6 ft. wave detail: s 5 ft at 7 seconds
and se 1 foot at 9 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 5 to
6 ft. wave detail: s 5 ft at 8 seconds. a chance of showers in
the afternoon. 
.wed night...nw winds 10 to 15 kt with gusts up to 25 kt. seas
4 to 5 ft. wave detail: sw 5 ft at 7 seconds and nw 2 ft at
3 seconds. 
.thu...nw winds 10 to 15 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: sw 4 ft at 7 seconds and nw 2 ft at 3 seconds.
.thu night...nw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 3 ft. 
.fri...w winds 5 to 10 kt, becoming sw 15 to 20 kt in the
afternoon. seas 2 to 4 ft. 
.fri night...w winds 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas 2 to 4 ft. 
.sat...n winds around 5 kt, becoming s in the afternoon. seas
around 2 ft. 
.sat night...s winds 5 to 10 kt. seas around 2 ft.  

$$

fzus51 kcar 182001
cwfcar
expires:202605190900;;784919

coastal waters forecast for maine
national weather service caribou me
401 pm edt mon may 18 2026


anz051-190900-
coastal waters from schoodic point, me to stonington, me out
25 nm-
401 pm edt mon may 18 2026

.tonight...s winds 5 to 10 kt with gusts up to 20 kt, becoming sw
late. seas around 3 ft. wave detail: s 3 ft at 8 seconds and se
1 foot at 14 seconds. patchy fog after midnight with vsby 1 to
3 nm. 
.tue...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 25 kt in the afternoon. seas 3 to 4 ft. wave detail: s 3 ft
at 7 seconds and se 1 foot at 12 seconds. patchy fog in the
morning with vsby 1 to 3 nm. 
.tue night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft. wave detail: s 6 ft at 7 seconds and se 1 foot at
9 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas around
5 ft. wave detail: s 5 ft at 7 seconds. a chance of showers in
the afternoon. 
.wed night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 5 ft. wave detail: sw 5 ft at 7 seconds and nw 2 ft at
4 seconds. 
.thu...nw winds 10 to 15 kt, becoming w in the afternoon. gusts
up to 25 kt. seas 2 to 4 ft. wave detail: nw 3 ft at 4 seconds
and s 3 ft at 7 seconds. 
.thu night...nw winds 10 to 15 kt. seas 2 to 3 ft. 
.fri...w winds around 10 kt, becoming sw 15 to 20 kt in the
afternoon. seas 2 to 3 ft. 
.fri night...sw winds 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas 2 to 3 ft. 
.sat...ne winds around 5 kt, becoming s in the afternoon. seas
around 2 ft. 
.sat night...s winds 5 to 10 kt, becoming se after midnight. seas
around 2 ft. a chance of showers.  

$$

fzus51 kcar 182001
cwfcar
expires:202605190900;;784920

coastal waters forecast for maine
national weather service caribou me
401 pm edt mon may 18 2026


anz052-190900-
intra coastal waters from schoodic point, me to stonington, me-
401 pm edt mon may 18 2026

.tonight...s winds around 5 kt. seas around 2 ft. wave detail: s
2 ft at 8 seconds. patchy fog late with vsby 1 to 3 nm. 
.tue...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: s 2 ft
at 7 seconds and se 1 foot at 10 seconds. scattered showers in
the afternoon. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 4 ft. wave detail: s 3 ft at 6 seconds and se 1 foot at
9 seconds. 
.wed...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: s 3 ft at 7 seconds. a chance of showers in
the afternoon. 
.wed night...nw winds 10 to 15 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: s 3 ft at 7 seconds and w 1 foot at
3 seconds. 
.thu...nw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: s 2 ft at 7 seconds and nw 1 foot at
3 seconds. 
.thu night...nw winds 5 to 10 kt. gusts up to 20 kt in the
evening. seas 1 to 2 ft. 
.fri...w winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. seas 1 to 2 ft, building to 2 to 3 ft in the
afternoon. 
.fri night...w winds 10 to 15 kt, becoming nw around 5 kt after
midnight. seas 1 to 2 ft. 
.sat...ne winds around 5 kt, becoming s in the afternoon. seas
1 to 2 ft. 
.sat night...s winds 5 to 10 kt, becoming e after midnight. seas
1 to 2 ft in the evening, then 1 foot or less. a chance of
showers.  

$$

fzus51 kgyx 182103
cwfgyx
expires:202605191000;;787866

coastal waters forecast
national weather service gray me
502 pm edt mon may 18 2026

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


anz154-191000-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
502 pm edt mon may 18 2026

.tonight...se winds 5 to 10 kt with gusts up to 20 kt, becoming sw
after midnight. seas 2 to 3 ft. wave detail: se 3 ft at 8 seconds.
patchy fog after midnight with vsby 1 to 3 nm. 
.tue...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 4 ft. wave detail: s 3 ft at
5 seconds. patchy fog in the morning with vsby 1 to 3 nm. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: s 4 ft at 6 seconds. 
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 4 ft.
wave detail: s 4 ft at 7 seconds. a chance of showers in the
afternoon. 
.wed night...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: s 3 ft at 6 seconds and w 2 ft at 3 seconds. a
chance of showers in the evening. 
.thu...n winds 10 to 15 kt with gusts up to 20 kt, becoming s 5 to
10 kt in the afternoon. seas 2 to 3 ft. wave detail: nw 2 ft at
3 seconds and s 2 ft at 7 seconds. 
.thu night...w winds 5 to 10 kt, becoming nw after midnight. seas
around 2 ft. 
.fri...w winds around 5 kt, becoming s 10 to 15 kt with gusts up to
20 kt in the afternoon. seas around 2 ft. 
.fri night...s winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt after midnight. seas around 2 ft. 
.sat...e winds 5 to 10 kt. seas around 2 ft. a chance of showers. 
.sat night...e winds 5 to 10 kt. seas around 2 ft. a chance of
showers.  

$$

fzus51 kgyx 182103
cwfgyx
expires:202605191000;;787862

coastal waters forecast
national weather service gray me
502 pm edt mon may 18 2026

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


anz151-191000-
penobscot bay-
502 pm edt mon may 18 2026

.tonight...s winds around 5 kt. seas around 2 ft. wave detail: s
2 ft at 7 seconds. patchy fog after midnight with vsby 1 to 3 nm. 
.tue...s winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts up to
20 kt in the afternoon. seas 2 to 3 ft. wave detail: s 2 ft at
6 seconds. patchy fog in the morning with vsby 1 to 3 nm. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: s 3 ft at 6 seconds. 
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 4 ft.
wave detail: s 3 ft at 7 seconds. a chance of showers in the
afternoon. 
.wed night...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: s 3 ft at 7 seconds. 
.thu...nw winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: s 2 ft at 7 seconds. 
.thu night...nw winds 5 to 10 kt. seas around 2 ft.
.fri...w winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts up to
20 kt in the afternoon. seas around 2 ft. 
.fri night...sw winds 5 to 10 kt with gusts up to 20 kt, becoming nw
after midnight. seas around 2 ft. 
.sat...ne winds around 5 kt, becoming s around 5 kt in the
afternoon. seas around 2 ft in the morning, then 1 foot or less. 
.sat night...s winds around 5 kt, becoming e after midnight. seas
1 foot or less. a chance of showers.  

$$

fzus51 kgyx 182103
cwfgyx
expires:202605191000;;787865

coastal waters forecast
national weather service gray me
502 pm edt mon may 18 2026

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


anz152-191000-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
502 pm edt mon may 18 2026

.tonight...se winds 5 to 10 kt, becoming sw towards daybreak. seas
2 to 3 ft. wave detail: s 3 ft at 8 seconds. patchy fog after
midnight with vsby 1 to 3 nm. 
.tue...sw winds 10 to 15 kt, increasing to 15 to 20 kt with gusts up
to 25 kt in the afternoon. seas 3 to 4 ft. wave detail: s 4 ft at
5 seconds. patchy fog in the morning with vsby 1 to 3 nm. 
.tue night...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. wave detail: s 5 ft at 7 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to 5 ft.
wave detail: s 5 ft at 7 seconds. a chance of showers in the
afternoon. 
.wed night...nw winds 10 to 15 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: s 4 ft at 7 seconds and w 3 ft at 3 seconds. a
chance of showers in the evening. 
.thu...nw winds 10 to 15 kt, becoming w 5 to 10 kt in the afternoon.
seas 2 to 4 ft. wave detail: s 3 ft at 7 seconds and nw 2 ft at
4 seconds. 
.thu night...nw winds 5 to 10 kt. seas 2 to 3 ft. 
.fri...w winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts up to
20 kt in the afternoon. seas 2 to 3 ft. 
.fri night...sw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt after midnight. seas 2 to 3 ft. 
.sat...ne winds around 5 kt, becoming se in the afternoon. seas
around 2 ft. a chance of showers. 
.sat night...se winds 5 to 10 kt, becoming e after midnight. seas
around 2 ft. a chance of showers.  

$$

fzus51 kgyx 182103
cwfgyx
expires:202605191000;;787863

coastal waters forecast
national weather service gray me
502 pm edt mon may 18 2026

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


anz153-191000-
casco bay-
502 pm edt mon may 18 2026

.tonight...se winds around 5 kt this evening, becoming light and
variable, then becoming s around 5 kt towards daybreak. seas around
2 ft. patchy fog after midnight with vsby 1 to 3 nm. 
.tue...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. 
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 4 ft.
a chance of showers in the afternoon. 
.wed night...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. 
.thu...nw winds 10 to 15 kt with gusts up to 20 kt, becoming w 5 to
10 kt in the afternoon. seas 2 to 3 ft. 
.thu night...nw winds 5 to 10 kt. seas around 2 ft.
.fri...w winds around 5 kt, becoming sw 10 to 15 kt with gusts up to
20 kt in the afternoon. seas around 2 ft. 
.fri night...sw winds 10 to 15 kt with gusts up to 20 kt, becoming
nw around 5 kt after midnight. seas 2 to 3 ft. 
.sat...ne winds around 5 kt, becoming se in the afternoon. seas
around 2 ft. a chance of showers. 
.sat night...se winds 5 to 10 kt, becoming e after midnight. seas
around 2 ft in the evening, then 1 foot or less. a chance of
showers.  

$$

fzus51 kgyx 182103
cwfgyx
expires:202605191000;;787864

coastal waters forecast
national weather service gray me
502 pm edt mon may 18 2026

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


anz150-191000-
coastal waters from stonington, me to port clyde, me out 25 nm-
502 pm edt mon may 18 2026

.tonight...s winds 5 to 10 kt, becoming sw towards daybreak. seas
3 to 4 ft. wave detail: s 3 ft at 8 seconds. patchy fog after
midnight with vsby 1 to 3 nm. 
.tue...sw winds 10 to 15 kt, increasing to 15 to 20 kt with gusts up
to 25 kt in the afternoon. seas 3 to 5 ft. wave detail: s 4 ft at
6 seconds. patchy fog in the morning with vsby 1 to 3 nm. 
.tue night...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. wave detail: s 6 ft at 7 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to 6 ft.
wave detail: s 6 ft at 7 seconds. a chance of showers in the
afternoon. 
.wed night...w winds 15 to 20 kt, becoming nw 10 to 15 kt after
midnight. seas 3 to 5 ft. wave detail: s 5 ft at 7 seconds and nw
3 ft at 3 seconds. 
.thu...nw winds 10 to 15 kt, becoming w 5 to 10 kt in the afternoon.
seas 2 to 4 ft. wave detail: s 3 ft at 7 seconds and nw 2 ft at
4 seconds. 
.thu night...nw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 3 ft. 
.fri...w winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts up to
20 kt in the afternoon. seas 2 to 3 ft. 
.fri night...sw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt after midnight. seas 2 to 3 ft. 
.sat...ne winds around 5 kt, becoming se in the afternoon. seas
around 2 ft. a chance of showers in the afternoon. 
.sat night...s winds 5 to 10 kt, becoming e after midnight. seas
around 2 ft. a chance of showers.  

$$

fzus51 kokx 182048
cwfokx
expires:202605190915;;787113

coastal waters forecast
national weather service new york ny
448 pm edt mon may 18 2026

montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor


anz340-190915-
peconic and gardiners bays-
448 pm edt mon may 18 2026

.tonight...sw winds 5 to 10 kt. waves 1 ft or less. 
.tue...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. waves 1 ft or less. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less. 
.wed...sw winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. waves 1 ft or less. chance of showers and tstms in the
afternoon. 
.wed night...nw winds 5 to 10 kt. waves 1 ft or less. showers and
chance of tstms in the evening, then chance of showers after
midnight. 
.thu...n winds 5 to 10 kt, becoming se in the afternoon. waves
1 ft or less. 
.thu night...s winds around 5 kt, becoming e after midnight.
waves 1 ft or less. 
.fri...e winds around 5 kt. waves 1 ft or less. 
.fri night...se winds around 5 kt. waves 1 ft or less. chance of
showers. 
.sat...e winds 5 to 10 kt with gusts up to 20 kt. waves 1 ft or
less. showers likely. 
.sat night...e winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less. showers likely.  

winds and waves may be higher in and near tstms.

$$

fzus51 kokx 182048
cwfokx
expires:202605190915;;787106

coastal waters forecast
national weather service new york ny
448 pm edt mon may 18 2026

montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor


anz350-190915-
moriches inlet ny to montauk point ny out 20 nm-
448 pm edt mon may 18 2026

...small craft advisory in effect from tuesday afternoon through
late tuesday night...

.tonight...sw winds 5 to 10 kt with gusts up to 20 kt, increasing
to 10 to 15 kt with gusts up to 20 kt after midnight, then
diminishing to 5 to 10 kt with gusts up to 20 kt late. seas 3 to
4 ft, occasionally to 5 ft. wave detail: s 3 ft at 7 seconds and
se 2 ft at 8 seconds. 
.tue...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 3 to 5 ft, occasionally to 6 ft. wave detail: s
4 ft at 6 seconds and se 2 ft at 9 seconds. 
.tue night...sw winds 15 to 20 kt with gusts up to 30 kt. seas
4 to 6 ft, occasionally to 8 ft. wave detail: s 6 ft at 7 seconds
and se 2 ft at 9 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft, occasionally to 8 ft. wave detail: s 5 ft at 7 seconds and
se 1 ft at 9 seconds. chance of showers and tstms in the
afternoon. 
.wed night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
nw after midnight. seas 3 to 5 ft, occasionally to 6 ft. wave
detail: s 5 ft at 7 seconds and se 1 ft at 9 seconds. showers and
chance of tstms in the evening, then showers likely after
midnight.
.thu...n winds 10 to 15 kt, becoming e 5 to 10 kt in the
afternoon. seas 3 to 4 ft, occasionally to 5 ft. wave detail: w
3 ft at 6 seconds and e 2 ft at 9 seconds. 
.thu night...s winds around 5 kt, becoming e after midnight. seas
2 to 3 ft. 
.fri...e winds 5 to 10 kt. seas around 2 ft. 
.fri night...se winds 5 to 10 kt. seas around 2 ft. showers
likely. 
.sat...e winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft, occasionally to 5 ft. showers likely. 
.sat night...e winds 15 to 20 kt. seas 3 to 5 ft, occasionally to
6 ft. showers likely.  

winds and seas may be higher in and near tstms.

$$

fzus51 kokx 182048
cwfokx
expires:202605190915;;787111

coastal waters forecast
national weather service new york ny
448 pm edt mon may 18 2026

montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor


anz335-190915-
long island sound west of new haven ct/port jefferson ny-
448 pm edt mon may 18 2026

.tonight...s winds 10 to 15 kt with gusts up to 20 kt,
diminishing to around 5 kt. seas 1 ft or less. wave detail: s
1 ft at 2 seconds. 
.tue...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas 1 ft or less, then 1 to 2 ft
in the afternoon. wave detail: sw 1 ft at 2 seconds. 
.tue night...sw winds 10 to 15 kt. seas around 2 ft in the
evening, then 1 ft or less. wave detail: sw 1 ft at 3 seconds,
becoming sw 1 ft at 2 seconds. 
.wed...sw winds 5 to 10 kt, becoming w 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 1 ft or less. wave detail: sw
1 ft at 2 seconds. chance of showers and tstms in the afternoon. 
.wed night...nw winds 5 to 10 kt. seas 1 ft or less. wave detail:
w 1 ft at 3 seconds. showers and chance of tstms in the evening,
then chance of showers after midnight. 
.thu...n winds 5 to 10 kt. seas 1 ft or less. wave detail: n 1 ft
at 2 seconds. 
.thu night...s winds around 5 kt, becoming ne after midnight.
seas 1 ft or less. 
.fri...e winds 5 to 10 kt. seas 1 ft or less. 
.fri night...se winds 5 to 10 kt. seas 1 ft or less. showers
likely. 
.sat...e winds 10 to 15 kt with gusts up to 20 kt. seas 1 to
2 ft. showers likely. 
.sat night...e winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. showers likely.  

winds and seas may be higher in and near tstms.

$$