fzus51 kbox 181705
cwfbox
expires:202607190600;;183975

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sat jul 18 2026

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


anz230-190600-
boston harbor-
104 pm edt sat jul 18 2026

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

.this afternoon...s winds 15 to 20 kt with gusts up to 30 kt.
waves around 2 ft. smoke. a chance of showers and tstms. vsby
1 to 3 nm. 
.tonight...sw winds 15 to 20 kt. gusts up to 30 kt in the
evening. waves around 2 ft. smoke in the evening. a chance of
showers and tstms in the evening with vsby 1 to 3 nm. 
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. 
.sun night...nw winds 5 to 10 kt. waves around 2 ft in the
evening, then 1 foot or less. 
.mon and mon night...sw winds 5 to 10 kt. waves 1 foot or less. 
.tue...s winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. a chance of showers. 
.tue night...se winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. showers.
.wed and wed night...sw winds 15 to 20 kt with gusts up to 25 kt.
waves around 2 ft. showers with a chance of tstms.  

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 181705
cwfbox
expires:202607190600;;183966

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sat jul 18 2026

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


anz231-190600-
cape cod bay-
104 pm edt sat jul 18 2026

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

.this afternoon...s winds 15 to 20 kt with gusts up to 30 kt.
seas 3 to 4 ft. wave detail: sw 2 ft at 3 seconds and e 1 foot at
8 seconds. areas of smoke. showers with a slight chance of tstms.
.tonight...sw winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: sw 3 ft at 4 seconds and e 1 foot at
11 seconds. a chance of tstms. showers likely in the evening,
then a chance of showers after midnight. areas of smoke in the
evening with vsby 1 to 3 nm. 
.sun...nw winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. gusts up to 20 kt. seas 2 to 3 ft. wave detail: sw
2 ft at 3 seconds and se 1 foot at 9 seconds. 
.sun night...nw winds around 5 kt. seas 1 foot or less. wave
detail: nw 1 foot at 4 seconds and e 1 foot at 8 seconds. 
.mon and mon night...s winds 5 to 10 kt. seas around 2 ft. wave
detail: n 1 foot at 4 seconds and s 1 foot at 7 seconds. 
.tue...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: sw 1 foot at 3 seconds and e 1 foot at
5 seconds. a chance of showers. 
.tue night...s winds 15 to 20 kt with gusts up to 30 kt. seas
2 to 3 ft. showers with a chance of tstms. 
.wed...s winds 20 to 25 kt with gusts up to 35 kt. seas 3 to
5 ft. showers.
.wed night...sw winds 15 to 20 kt with gusts up to 30 kt. seas
2 to 4 ft. a chance of showers.  

winds and seas 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 181705
cwfbox
expires:202607190600;;183970

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sat jul 18 2026

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


anz232-190600-
nantucket sound-
104 pm edt sat jul 18 2026

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

.this afternoon...s winds 15 to 20 kt with gusts up to 25 kt.
seas around 3 ft. wave detail: sw 3 ft at 4 seconds and se 1 foot
at 8 seconds. patchy smoke. showers.
.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
4 ft. wave detail: sw 4 ft at 4 seconds and se 1 foot at
8 seconds. a chance of tstms. showers in the evening, then a
chance of showers after midnight. areas of smoke in the evening.
vsby 1 to 3 nm. 
.sun...w winds 15 to 20 kt with gusts up to 25 kt, becoming nw
5 to 10 kt in the afternoon. seas 2 to 4 ft. wave detail: s 3 ft
at 7 seconds and w 2 ft at 4 seconds. 
.sun night...sw winds 5 to 10 kt, becoming nw after midnight.
seas 2 to 3 ft. wave detail: w 1 foot at 3 seconds and s 1 foot
at 7 seconds. 
.mon and mon night...s winds 5 to 10 kt. seas around 2 ft. wave
detail: s 2 ft at 4 seconds and nw 1 foot at 3 seconds. 
.tue...se winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 3 ft at 4 seconds and w 1 foot at 4 seconds.
a chance of showers. 
.tue night...s winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. showers with a chance of tstms. 
.wed...sw winds 25 to 30 kt with gusts up to 35 kt. seas 4 to
6 ft. showers.
.wed night...sw winds 25 to 30 kt with gusts up to 35 kt. seas
4 to 6 ft. a chance of showers.  

winds and seas 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 181705
cwfbox
expires:202607190600;;183971

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sat jul 18 2026

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


anz233-190600-
vineyard sound-
104 pm edt sat jul 18 2026

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

.this afternoon...s winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 4 ft. wave detail: sw 3 ft at 4 seconds and se 1 foot
at 9 seconds. patchy smoke. showers with a slight chance of
tstms. 
.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
4 ft. wave detail: s 4 ft at 6 seconds and se 1 foot at
14 seconds. a chance of tstms. showers in the evening, then
showers likely after midnight. areas of smoke in the evening with
vsby 1 nm or less. 
.sun...w winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 2 to 4 ft. wave detail: w 4 ft at 6 seconds and se 1 foot at
8 seconds. 
.sun night...w winds 5 to 10 kt, becoming nw after midnight. seas
2 to 3 ft. wave detail: w 3 ft at 6 seconds and se 1 foot at
6 seconds. 
.mon and mon night...s winds 5 to 10 kt. seas around 2 ft. wave
detail: sw 2 ft at 8 seconds and nw 1 foot at 5 seconds. 
.tue...se winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: sw 2 ft at 6 seconds and se 1 foot at
9 seconds. a chance of showers.
.tue night...s winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 5 ft. showers with a chance of tstms. 
.wed...sw winds 25 to 30 kt with gusts up to 35 kt. seas 5 to
7 ft. showers.
.wed night...sw winds 25 to 30 kt with gusts up to 35 kt. seas
4 to 6 ft. a chance of showers.  

winds and seas 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 181705
cwfbox
expires:202607190600;;183972

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sat jul 18 2026

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


anz234-190600-
buzzards bay-
104 pm edt sat jul 18 2026

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

.this afternoon...s winds 15 to 20 kt with gusts up to 30 kt.
seas 3 to 4 ft. wave detail: sw 2 ft at 4 seconds and se 1 foot
at 9 seconds. patchy smoke. showers with a slight chance of
tstms. 
.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 2 to
4 ft. wave detail: sw 4 ft at 5 seconds and se 2 ft at 8 seconds.
a chance of tstms. showers likely in the evening, then a chance
of showers after midnight. areas of smoke in the evening with
vsby 1 nm or less. 
.sun...nw winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 2 to 3 ft. wave detail: sw 3 ft at 7 seconds and w 1 foot at
4 seconds. 
.sun night...nw winds 5 to 10 kt. seas around 2 ft. wave detail:
s 2 ft at 7 seconds and nw 1 foot at 3 seconds. 
.mon and mon night...s winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: se 2 ft at 6 seconds and sw 2 ft
at 6 seconds. 
.tue...s winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: sw 2 ft at 4 seconds and se 1 foot at
9 seconds. a chance of showers. 
.tue night...s winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 5 ft. showers with a chance of tstms. 
.wed...sw winds 25 to 30 kt with gusts up to 40 kt. seas 4 to
6 ft. showers.
.wed night...sw winds 25 to 30 kt with gusts up to 35 kt. seas
3 to 5 ft. showers likely.  

winds and seas 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 181705
cwfbox
expires:202607190600;;183973

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sat jul 18 2026

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


anz235-190600-
rhode island sound-
104 pm edt sat jul 18 2026

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

.this afternoon...s winds 15 to 20 kt with gusts up to 25 kt.
seas around 3 ft. wave detail: sw 3 ft at 5 seconds and se 1 foot
at 8 seconds. areas of smoke. showers with a slight chance of
tstms. 
.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: sw 5 ft at 5 seconds and s 3 ft at 8 seconds.
a chance of tstms. showers in the evening, then a chance of
showers after midnight. areas of smoke in the evening with vsby
1 nm or less. 
.sun...w winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 3 to 4 ft. wave detail: sw 4 ft at 7 seconds and se 2 ft at
8 seconds. 
.sun night...nw winds 5 to 10 kt. seas 2 to 4 ft. wave detail: sw
4 ft at 6 seconds and se 1 foot at 12 seconds. 
.mon and mon night...s winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: sw 3 ft at 7 seconds and se 1 foot at 12 seconds. 
.tue...se winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 3 ft at 8 seconds and w 1 foot at 5 seconds.
a chance of showers. 
.tue night...s winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. showers with a chance of tstms. 
.wed...sw winds 25 to 30 kt with gusts up to 35 kt. seas 5 to
8 ft. showers.
.wed night...sw winds 25 to 30 kt. seas 5 to 8 ft. a chance of
showers.  

winds and seas 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 181705
cwfbox
expires:202607190600;;183976

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sat jul 18 2026

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


anz236-190600-
narragansett bay-
104 pm edt sat jul 18 2026

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

.this afternoon...s winds 15 to 20 kt with gusts up to 25 kt.
waves around 3 ft. smoke. showers likely with a slight chance of
tstms. vsby 1 to 3 nm. 
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 3 ft. a chance of tstms. showers likely in the evening.
smoke in the evening with vsby 1 nm or less. 
.sun...nw winds 10 to 15 kt. waves 2 to 3 ft. 
.sun night...nw winds 5 to 10 kt. waves around 2 ft. 
.mon and mon night...s winds 5 to 10 kt. waves around 2 ft. 
.tue...s winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. a chance of showers. 
.tue night...s winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 4 ft. showers with a chance of tstms. 
.wed...sw winds 20 to 25 kt with gusts up to 30 kt. waves 3 to
5 ft. showers.
.wed night...sw winds 15 to 20 kt with gusts up to 30 kt. waves
2 to 4 ft. showers likely with a chance of tstms.  

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 181705
cwfbox
expires:202607190600;;183974

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sat jul 18 2026

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


anz237-190600-
block island sound-
104 pm edt sat jul 18 2026

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

.this afternoon...s winds around 15 kt with gusts up to 25 kt.
seas 3 to 4 ft. wave detail: sw 3 ft at 4 seconds and se 1 foot
at 8 seconds. smoke. showers with a slight chance of tstms. vsby
1 to 3 nm. 
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: sw 4 ft at 5 seconds and se 1 foot at
8 seconds. showers likely with a chance of tstms. smoke in the
evening with vsby 1 nm or less. 
.sun...w winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 2 to 4 ft. wave detail: s 4 ft at 7 seconds and w 2 ft at
4 seconds. 
.sun night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 7 seconds and w 1 foot at 3 seconds. 
.mon and mon night...s winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 7 seconds and nw 1 foot at 3 seconds. 
.tue...se winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: sw 3 ft at 5 seconds and se 1 foot at
8 seconds. a chance of showers.
.tue night...s winds 20 to 25 kt with gusts up to 30 kt. seas
3 to 5 ft. showers with a chance of tstms. 
.wed...sw winds 20 to 25 kt with gusts up to 35 kt. seas 5 to
7 ft. showers.
.wed night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft. a chance of showers.  

winds and seas 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 181705
cwfbox
expires:202607190600;;183964

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sat jul 18 2026

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


anz250-190600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 pm edt sat jul 18 2026

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

.this afternoon...s winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 5 ft. wave detail: s 5 ft at 5 seconds and w 2 ft at
4 seconds. areas of smoke. a chance of showers with a slight
chance of tstms. 
.tonight...s winds 20 to 25 kt, becoming sw 15 to 20 kt after
midnight. gusts up to 30 kt. seas 4 to 6 ft. wave detail: s 5 ft
at 6 seconds and e 1 foot at 14 seconds. a chance of showers. a
chance of tstms in the evening. areas of smoke in the evening
with vsby 1 to 3 nm.
.sun...nw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: se 4 ft at 7 seconds and w 2 ft at 4 seconds. 
.sun night...nw winds 5 to 10 kt. seas around 2 ft. wave detail:
nw 2 ft at 4 seconds and se 2 ft at 7 seconds. 
.mon and mon night...s winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: s 2 ft at 4 seconds and nw 1 foot
at 3 seconds. 
.tue...s winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: s 3 ft at 4 seconds and se 1 foot at
8 seconds. a chance of showers. 
.tue night...se winds 15 to 20 kt with gusts up to 30 kt. seas
3 to 4 ft. showers with a chance of tstms. 
.wed...s winds 15 to 20 kt with gusts up to 35 kt. seas 4 to
6 ft. showers.
.wed night...sw winds 15 to 20 kt with gusts up to 35 kt. seas
4 to 6 ft. a chance of showers.  

winds and seas 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 181705
cwfbox
expires:202607190600;;183967

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sat jul 18 2026

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


anz254-190600-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
104 pm edt sat jul 18 2026

...small craft advisory in effect through sunday evening...

.this afternoon...s winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: s 4 ft at 4 seconds and nw 1 foot at
4 seconds. patchy smoke. a chance of showers. 
.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: sw 5 ft at 5 seconds and e 1 foot at
8 seconds. a chance of tstms. showers likely in the evening, then
a chance of showers after midnight. areas of smoke in the
evening. vsby 1 nm or less. 
.sun...w winds 15 to 20 kt, becoming nw 10 to 15 kt in the
afternoon. 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. 
.sun night...sw winds 5 to 10 kt, becoming nw after midnight.
seas 2 to 4 ft. wave detail: se 3 ft at 7 seconds and nw 1 foot
at 4 seconds. 
.mon and mon night...s winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 8 seconds and nw 1 foot at 4 seconds. 
.tue...se winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 3 ft at 5 seconds and w 1 foot at 3 seconds.
a chance of showers. 
.tue night...s winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 6 ft. showers with a chance of tstms. 
.wed...s winds 20 to 25 kt with gusts up to 35 kt. seas 6 to
9 ft. showers with a chance of tstms. 
.wed night...sw winds 25 to 30 kt with gusts up to 35 kt. seas
6 to 9 ft. a chance of showers.  

winds and seas 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 181705
cwfbox
expires:202607190600;;183968

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sat jul 18 2026

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


anz255-190600-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
104 pm edt sat jul 18 2026

...small craft advisory in effect through sunday evening...

.this afternoon...s winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 3 ft. wave detail: s 3 ft at 4 seconds and nw 1 foot at
5 seconds. patchy smoke. showers likely. 
.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft, building to 5 to 6 ft after midnight. wave detail: s 5 ft
at 5 seconds and nw 1 foot at 6 seconds, becoming sw 6 ft at
6 seconds and nw 2 ft at 6 seconds. a chance of tstms. showers in
the evening, then a chance of showers after midnight. areas of
smoke in the evening. vsby 1 nm or less. 
.sun...w winds 15 to 20 kt with gusts up to 25 kt, diminishing to
5 to 10 kt in the afternoon. seas 4 to 6 ft. wave detail: w 6 ft
at 6 seconds and e 1 foot at 9 seconds. 
.sun night...sw winds 5 to 10 kt, becoming nw after midnight.
seas 3 to 5 ft. wave detail: sw 4 ft at 7 seconds and nw 1 foot
at 3 seconds. 
.mon and mon night...s winds 5 to 10 kt. seas 2 to 4 ft. wave
detail: s 4 ft at 8 seconds and nw 1 foot at 3 seconds. 
.tue...se winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 3 ft at 7 seconds and nw 1 foot at
5 seconds. a chance of showers.
.tue night...s winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft. showers with a chance of tstms. 
.wed...sw winds 25 to 30 kt with gusts up to 35 kt. seas 7 to
10 ft. showers.
.wed night...sw winds 25 to 30 kt with gusts up to 35 kt. seas
8 to 11 ft. showers likely.  

winds and seas 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 kcar 181834
cwfcar
expires:202607190700;;190213

coastal waters forecast for maine
national weather service caribou me
234 pm edt sat jul 18 2026


anz050-190700-
coastal waters from eastport, me to schoodic point, me out 25 nm-
234 pm edt sat jul 18 2026

...small craft advisory in effect through sunday afternoon...

.this afternoon...s winds 10 to 15 kt with gusts up to 20 kt,
increasing to 15 to 20 kt with gusts up to 30 kt late. seas 2 to
4 ft. wave detail: s 4 ft at 6 seconds and se 1 foot at
14 seconds. areas of smoke. isolated showers late. vsby 1 to
3 nm. 
.tonight...s winds 20 to 25 kt with gusts up to 35 kt. seas 5 to
8 ft. wave detail: s 8 ft at 8 seconds and se 1 foot at
14 seconds. scattered tstms. rain. areas of fog after midnight. 
.sun...w winds 15 to 20 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: s 7 ft at 8 seconds and se 1 foot at
13 seconds. areas of fog in the morning with vsby 1 nm or less. 
.sun night...w winds 10 to 15 kt. seas 3 to 4 ft. wave detail: sw
4 ft at 7 seconds and se 1 foot at 13 seconds. 
.mon...w winds 10 to 15 kt. seas 3 to 4 ft. wave detail: s 4 ft
at 8 seconds and se 1 foot at 12 seconds. 
.mon night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 3 to 4 ft. wave
detail: s 4 ft at 8 seconds and se 1 foot at 12 seconds. 
.tue...s winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. seas around 3 ft. 
.tue night...se winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. seas 4 to 6 ft. a chance of showers in the
evening, then showers with a chance of tstms after midnight. 
.wed...s winds 20 to 25 kt. seas 5 to 7 ft, building to 6 to 9 ft
in the afternoon. a chance of tstms in the morning. showers.
.wed night...s winds 20 to 25 kt. seas 7 to 10 ft. showers
likely.  

winds and seas higher in and near tstms.

$$

fzus51 kcar 181834
cwfcar
expires:202607190700;;190214

coastal waters forecast for maine
national weather service caribou me
234 pm edt sat jul 18 2026


anz051-190700-
coastal waters from schoodic point, me to stonington, me out
25 nm-
234 pm edt sat jul 18 2026

...small craft advisory in effect through sunday afternoon...

.this afternoon...s winds around 15 kt with gusts up to 20 kt,
increasing to 20 to 25 kt with gusts up to 35 kt late. seas 3 to
5 ft. wave detail: s 5 ft at 5 seconds and se 1 foot at
14 seconds. areas of smoke. scattered showers with isolated tstms
late. vsby 1 to 3 nm. 
.tonight...s winds 20 to 25 kt with gusts up to 35 kt. seas 5 to
8 ft, building to 7 to 8 ft after midnight. wave detail: s 8 ft
at 7 seconds and se 1 foot at 14 seconds, becoming s 8 ft at
7 seconds and se 1 foot at 13 seconds. scattered tstms. rain in
the evening, then scattered showers after midnight. areas of fog.
vsby 1 nm or less. 
.sun...w winds 15 to 20 kt with gusts up to 30 kt. seas 5 to
7 ft, subsiding to 4 to 5 ft in the afternoon. wave detail: sw
7 ft at 7 seconds and se 1 foot at 13 seconds, becoming sw 5 ft
at 7 seconds and se 1 foot at 13 seconds. areas of fog in the
morning with vsby 1 nm or less. 
.sun night...w winds 10 to 15 kt with gusts up to 25 kt. seas
3 to 4 ft. wave detail: w 4 ft at 7 seconds and se 1 foot at
12 seconds. 
.mon...w winds 10 to 15 kt. seas 3 to 4 ft. wave detail: sw 3 ft
at 7 seconds and se 1 foot at 12 seconds. 
.mon night...sw winds 10 to 15 kt. seas 3 to 4 ft. wave detail:
sw 4 ft at 8 seconds and se 1 foot at 12 seconds. 
.tue...s winds 10 to 15 kt. seas around 3 ft. 
.tue night...se winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. seas 3 to 5 ft. a chance of showers in the
evening, then showers with a chance of tstms after midnight. 
.wed...s winds 20 to 25 kt. seas 5 to 6 ft, building to 6 to 9 ft
in the afternoon. showers with a chance of tstms in the morning,
then showers likely in the afternoon. 
.wed night...s winds 20 to 25 kt, becoming sw 15 to 20 kt after
midnight. seas 8 to 10 ft. showers likely. 

winds and seas higher in and near tstms.

$$

fzus51 kcar 181834
cwfcar
expires:202607190700;;190215

coastal waters forecast for maine
national weather service caribou me
234 pm edt sat jul 18 2026


anz052-190700-
intra coastal waters from schoodic point, me to stonington, me-
234 pm edt sat jul 18 2026

...small craft advisory in effect through sunday afternoon...

.this afternoon...s winds 10 to 15 kt, increasing to 15 to 20 kt
with gusts up to 30 kt late. seas 2 to 3 ft. wave detail: s 3 ft
at 4 seconds and se 1 foot at 14 seconds. scattered showers with
isolated tstms late. areas of smoke late with vsby 1 to 3 nm. 
.tonight...s winds 20 to 25 kt, becoming sw 15 to 20 kt after
midnight. seas 3 to 5 ft. wave detail: s 4 ft at 6 seconds and se
1 foot at 14 seconds. rain and scattered tstms in the evening,
then scattered showers after midnight. areas of fog. vsby 1 nm or
less. 
.sun...w winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 4 ft at 7 seconds and se 1 foot at
13 seconds. 
.sun night...nw winds 10 to 15 kt with gusts up to 25 kt,
becoming w 5 to 10 kt after midnight. seas 2 to 3 ft. wave
detail: w 2 ft at 6 seconds and se 1 foot at 12 seconds. 
.mon...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. wave detail: sw 2 ft
at 7 seconds and se 1 foot at 12 seconds. 
.mon night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
sw 2 ft at 7 seconds and se 1 foot at 12 seconds. 
.tue...s winds 5 to 10 kt. seas 2 to 3 ft. 
.tue night...se winds 10 to 15 kt. seas 2 to 4 ft. a chance of
showers in the evening, then showers with a chance of tstms after
midnight. 
.wed...s winds 15 to 20 kt. seas 3 to 5 ft. a chance of tstms in
the morning. showers.
.wed night...sw winds 15 to 20 kt. seas 4 to 6 ft. showers
likely.  

winds and seas higher in and near tstms.

$$

fzus51 kgyx 181854
cwfgyx
expires:202607190900;;191114

coastal waters forecast
national weather service gray me
254 pm edt sat jul 18 2026

coastal waters from stonington me to merrimack river ma out to 60 nm


anz150-190900-
coastal waters from stonington, me to port clyde, me out 25 nm-
254 pm edt sat jul 18 2026

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

.this afternoon...s winds 15 to 20 kt, increasing to 20 to 25 kt
late. seas 4 to 6 ft. wave detail: s 6 ft at 5 seconds. a chance of
showers with isolated tstms late with vsby 1 to 3 nm. 
.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 6 to
9 ft. wave detail: s 8 ft at 7 seconds. scattered tstms with a
chance of showers in the evening. areas of smoke in the evening.
vsby 1 to 3 nm. 
.sun...w winds 15 to 20 kt with gusts up to 25 kt. seas 4 to 6 ft.
wave detail: s 6 ft at 7 seconds. 
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: w 4 ft at 7 seconds. 
.mon...sw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: w 3 ft at
7 seconds. 
.mon night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: s 3 ft at 8 seconds. 
.tue...s winds 10 to 15 kt. seas 3 to 4 ft. 
.tue night...se winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
6 ft. showers likely in the evening, then showers with a chance of
tstms after midnight. 
.wed...s winds 20 to 25 kt with gusts up to 30 kt. seas 5 to 6 ft,
building to 5 to 8 ft in the afternoon. a chance of tstms in the
morning. showers.
.wed night...s winds 20 to 25 kt, becoming sw 15 to 20 kt after
midnight. seas 6 to 9 ft. showers likely, mainly in the evening.  

winds and seas higher in and near tstms.

$$

fzus51 kgyx 181854
cwfgyx
expires:202607190900;;191112

coastal waters forecast
national weather service gray me
254 pm edt sat jul 18 2026

coastal waters from stonington me to merrimack river ma out to 60 nm


anz151-190900-
penobscot bay-
254 pm edt sat jul 18 2026

...small craft advisory in effect until 2 am edt sunday...

.this afternoon...s winds around 10 kt with gusts up to 20 kt,
increasing to 15 to 20 kt with gusts up to 30 kt late. seas 2 to
4 ft. wave detail: s 3 ft at 4 seconds. a chance of showers late
with vsby 1 to 3 nm. 
.tonight...sw winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: s 5 ft at 6 seconds. showers likely in the
evening. areas of smoke. vsby 1 to 3 nm. 
.sun...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 4 ft.
wave detail: sw 4 ft at 7 seconds. 
.sun night...nw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt after midnight. seas 2 to 3 ft. wave detail: nw 3 ft at
5 seconds. 
.mon...w winds 5 to 10 kt, becoming sw in the afternoon. seas 2 to
3 ft. wave detail: sw 2 ft at 6 seconds. 
.mon night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
2 ft at 4 seconds. 
.tue...s winds 5 to 10 kt. seas 2 to 3 ft. 
.tue night...se winds 10 to 15 kt. seas 2 to 4 ft. showers likely in
the evening, then showers with a chance of tstms after midnight. 
.wed...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to 4 ft. a
chance of tstms in the morning. showers.
.wed night...s winds 15 to 20 kt, becoming sw 10 to 15 kt after
midnight. seas 3 to 5 ft. showers likely, mainly in the evening.  

winds and seas higher in and near tstms.

$$

fzus51 kgyx 181854
cwfgyx
expires:202607190900;;191115

coastal waters forecast
national weather service gray me
254 pm edt sat jul 18 2026

coastal waters from stonington me to merrimack river ma out to 60 nm


anz152-190900-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
254 pm edt sat jul 18 2026

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

.this afternoon...s winds 15 to 20 kt, increasing to 20 to 25 kt
late. seas 4 to 6 ft. wave detail: s 6 ft at 5 seconds. a chance of
showers and scattered tstms late. areas of smoke late with vsby 1 to
3 nm. 
.tonight...sw winds 25 to 30 kt. seas 5 to 8 ft. wave detail: s 8 ft
at 7 seconds. showers likely with scattered tstms in the evening.
areas of smoke in the evening with vsby 1 to 3 nm. 
.sun...w winds 15 to 20 kt with gusts up to 25 kt. seas 4 to 6 ft,
subsiding to 3 to 4 ft in the afternoon. wave detail: s 5 ft at
7 seconds, becoming w 4 ft at 6 seconds. 
.sun night...w winds 10 to 15 kt. seas 2 to 4 ft. wave detail: w
3 ft at 6 seconds. 
.mon...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. wave detail: w 3 ft at
6 seconds and se 2 ft at 12 seconds. 
.mon night...s winds 10 to 15 kt with gusts up to 20 kt. seas around
3 ft. wave detail: s 3 ft at 5 seconds and se 2 ft at 10 seconds. 
.tue...s winds 10 to 15 kt. seas 2 to 3 ft. 
.tue night...se winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. a chance of tstms. showers.
.wed...s winds 20 to 25 kt with gusts up to 30 kt. seas 5 to 7 ft.
showers with a chance of tstms in the morning, then showers likely
in the afternoon. 
.wed night...s winds 20 to 25 kt, becoming sw 15 to 20 kt after
midnight. seas 5 to 8 ft. showers likely, mainly in the evening.  

winds and seas higher in and near tstms.

$$

fzus51 kgyx 181854
cwfgyx
expires:202607190900;;191113

coastal waters forecast
national weather service gray me
254 pm edt sat jul 18 2026

coastal waters from stonington me to merrimack river ma out to 60 nm


anz153-190900-
casco bay-
254 pm edt sat jul 18 2026

...small craft advisory in effect until 2 am edt sunday...

.this afternoon...s winds 15 to 20 kt, increasing to 20 to 25 kt
late. seas 2 to 4 ft. showers likely with scattered tstms late.
areas of smoke late with vsby 1 to 3 nm. 
.tonight...s winds 25 to 30 kt, becoming sw 15 to 20 kt after
midnight. seas 3 to 5 ft. showers likely with scattered tstms in the
evening. areas of smoke in the evening with vsby 1 to 3 nm. 
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 4 ft. 
.sun night...nw winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. seas 2 to 3 ft. 
.mon...w winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up to
20 kt in the afternoon. seas around 2 ft. 
.mon night...s winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt after midnight. seas 2 to 3 ft. 
.tue...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft. 
.tue night...se winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. a chance of tstms. showers.
.wed...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to 4 ft.
showers. a chance of tstms in the afternoon. 
.wed night...s winds 15 to 20 kt, becoming sw 10 to 15 kt after
midnight. seas 3 to 5 ft. showers likely with a chance of tstms in
the evening, then a chance of showers after midnight.  

winds and seas higher in and near tstms.

$$

fzus51 kgyx 181854
cwfgyx
expires:202607190900;;191116

coastal waters forecast
national weather service gray me
254 pm edt sat jul 18 2026

coastal waters from stonington me to merrimack river ma out to 60 nm


anz154-190900-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
254 pm edt sat jul 18 2026

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

.this afternoon...s winds 15 to 20 kt, increasing to 20 to 25 kt
late. seas 4 to 6 ft. wave detail: s 5 ft at 5 seconds. a slight
chance of showers early, then a chance of showers and scattered
tstms late. areas of smoke. vsby 1 to 3 nm. 
.tonight...s winds 20 to 25 kt, becoming sw 15 to 20 kt after
midnight. seas 4 to 6 ft. wave detail: s 6 ft at 6 seconds. showers
likely with scattered tstms in the evening. areas of smoke in the
evening with vsby 1 to 3 nm. 
.sun...w winds 10 to 15 kt. seas 2 to 4 ft. wave detail: s 4 ft at
6 seconds. 
.sun night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: nw
2 ft at 5 seconds and se 2 ft at 9 seconds. 
.mon...w winds 5 to 10 kt, becoming s in the afternoon. seas around
2 ft. wave detail: se 2 ft at 8 seconds. 
.mon night...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s
2 ft at 4 seconds and se 2 ft at 9 seconds.
.tue...s winds 5 to 10 kt, becoming se 10 to 15 kt with gusts up to
20 kt in the afternoon. seas 2 to 3 ft. 
.tue night...se winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 3 to 4 ft. a chance of tstms. showers.
.wed...s winds 15 to 20 kt with gusts up to 30 kt. seas 3 to 5 ft.
showers.
.wed night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. seas 4 to 6 ft. showers likely, mainly in the evening.  

winds and seas higher in and near tstms.

$$