fzus51 kbox 191705
cwfbox
expires:202604200600;;644060

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt sun apr 19 2026

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


anz250-200600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 pm edt sun apr 19 2026

...small craft advisory in effect until 8 pm edt this evening...

.this afternoon...w winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 4 ft. wave detail: se 4 ft at 7 seconds and sw 1 foot
at 3 seconds. patchy fog. rain with a slight chance of tstms.
vsby 1 nm or less. 
.tonight...nw winds 20 to 25 kt, becoming w 15 to 20 kt after
midnight. gusts up to 30 kt. seas 3 to 4 ft. wave detail: se 4 ft
at 7 seconds and nw 3 ft at 4 seconds. patchy fog in the evening.
a chance of rain in the evening with vsby 1 to 3 nm. 
.mon...w winds 10 to 15 kt, becoming sw 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: se 3 ft at 7 seconds and
w 2 ft at 4 seconds. 
.mon night...nw winds 10 to 15 kt, becoming n 15 to 20 kt after
midnight. seas 2 to 4 ft. wave detail: n 3 ft at 4 seconds and ne
3 ft at 8 seconds. 
.tue...n winds 10 to 15 kt with gusts up to 20 kt, becoming e
5 to 10 kt in the afternoon. seas 2 to 4 ft. wave detail: n 4 ft
at 5 seconds and se 1 foot at 7 seconds. 
.tue night...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s
2 ft at 4 seconds and ne 2 ft at 6 seconds. 
.wed through thu night...n winds 10 to 15 kt. seas 2 to 3 ft.  

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 191834
cwfcar
expires:202604200700;;650012

coastal waters forecast for maine
national weather service caribou me
234 pm edt sun apr 19 2026


anz050-200700-
coastal waters from eastport, me to schoodic point, me out 25 nm-
234 pm edt sun apr 19 2026

...small craft advisory in effect from 7 pm edt this evening
through late tonight...

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

winds and seas higher in and near tstms.

$$

fzus51 kcar 191834
cwfcar
expires:202604200700;;650013

coastal waters forecast for maine
national weather service caribou me
234 pm edt sun apr 19 2026


anz051-200700-
coastal waters from schoodic point, me to stonington, me out
25 nm-
234 pm edt sun apr 19 2026

...small craft advisory in effect from 7 pm edt this evening
through late tonight...

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

winds and seas higher in and near tstms.

$$

fzus51 kcar 191834
cwfcar
expires:202604200700;;650014

coastal waters forecast for maine
national weather service caribou me
234 pm edt sun apr 19 2026


anz052-200700-
intra coastal waters from schoodic point, me to stonington, me-
234 pm edt sun apr 19 2026

...small craft advisory in effect from 7 pm edt this evening
through late tonight...

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

winds and seas higher in and near tstms.

$$

fzus51 kgyx 191847
cwfgyx
expires:202604200900;;650806

coastal waters forecast
national weather service gray me
247 pm edt sun apr 19 2026

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


anz150-200900-
coastal waters from stonington, me to port clyde, me out 25 nm-
247 pm edt sun apr 19 2026

...small craft advisory in effect until midnight edt tonight...

.this afternoon...s winds around 5 kt, becoming w late. seas 3 to
4 ft. wave detail: se 4 ft at 7 seconds. rain with a slight chance
of tstms. patchy fog. vsby 1 nm or less. 
.tonight...nw winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
4 ft. wave detail: se 4 ft at 7 seconds and nw 3 ft at 3 seconds.
rain likely in the evening. 
.mon...w winds 5 to 10 kt. seas 2 to 4 ft. wave detail: w 2 ft at
4 seconds and se 2 ft at 7 seconds. 
.mon night...nw winds 10 to 15 kt, becoming n after midnight. seas
2 to 3 ft. wave detail: w 2 ft at 4 seconds and s 2 ft at 7 seconds.
.tue...ne winds 10 to 15 kt with gusts up to 20 kt, becoming se 5 to
10 kt in the afternoon. seas 2 to 3 ft. wave detail: n 2 ft at
3 seconds. 
.tue night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
2 ft at 7 seconds. 
.wed...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 3 ft. a
chance of showers. 
.wed night...sw winds 5 to 10 kt with gusts up to 20 kt, becoming w
after midnight. seas 3 to 4 ft. 
.thu...nw winds 5 to 10 kt. seas 2 to 3 ft. 
.thu night...nw winds 5 to 10 kt with gusts up to 20 kt. seas around
2 ft.  

winds and seas higher in and near tstms.

$$

fzus51 kgyx 191847
cwfgyx
expires:202604200900;;650804

coastal waters forecast
national weather service gray me
247 pm edt sun apr 19 2026

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


anz151-200900-
penobscot bay-
247 pm edt sun apr 19 2026

.this afternoon...s winds around 5 kt, becoming nw late. seas around
2 ft. rain with a slight chance of tstms. patchy fog. vsby 1 nm or
less. 
.tonight...nw winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. rain in the evening. 
.mon...w winds 5 to 10 kt. seas around 2 ft. 
.mon night...n winds 5 to 10 kt. seas around 2 ft. 
.tue...n winds 5 to 10 kt, becoming s in the afternoon. seas around
2 ft in the morning, then 1 foot or less. 
.tue night...sw winds around 5 kt. seas 1 foot or less. 
.wed...s winds 5 to 10 kt. seas around 2 ft. a chance of showers. 
.wed night...s winds 5 to 10 kt, becoming w after midnight. seas
around 2 ft. 
.thu...nw winds 5 to 10 kt. seas around 2 ft. a chance of showers in
the morning. 
.thu night...nw winds around 5 kt. seas around 2 ft in the evening,
then 1 foot or less.  

winds and seas higher in and near tstms.

$$

fzus51 kgyx 191847
cwfgyx
expires:202604200900;;650807

coastal waters forecast
national weather service gray me
247 pm edt sun apr 19 2026

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


anz152-200900-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
247 pm edt sun apr 19 2026

...small craft advisory in effect until midnight edt tonight...

.this afternoon...sw winds around 5 kt, becoming nw 15 to 20 kt with
gusts up to 25 kt late. seas around 4 ft. wave detail: e 4 ft at
8 seconds. patchy fog early. rain with a slight chance of tstms.
vsby 1 nm or less. 
.tonight...nw winds 15 to 20 kt, becoming w 10 to 15 kt after
midnight. gusts up to 30 kt. seas 3 to 4 ft. wave detail: se 4 ft at
7 seconds and nw 3 ft at 3 seconds. rain likely in the evening. 
.mon...w winds 10 to 15 kt with gusts up to 20 kt, becoming sw 5 to
10 kt in the afternoon. seas 2 to 3 ft. wave detail: w 2 ft at
4 seconds and se 2 ft at 7 seconds. a chance of showers in the
afternoon. 
.mon night...n winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: w 2 ft at 3 seconds. 
.tue...ne winds 10 to 15 kt with gusts up to 20 kt, becoming se 5 to
10 kt in the afternoon. seas 2 to 3 ft. wave detail: ne 2 ft at
3 seconds. 
.tue night...s winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 2 to 3 ft. wave detail: s 2 ft at 5 seconds. 
.wed...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 3 ft. 
.wed night...s winds 5 to 10 kt with gusts up to 20 kt, becoming w
after midnight. seas 2 to 4 ft. 
.thu...nw winds 5 to 10 kt. seas 2 to 3 ft. 
.thu night...nw winds 5 to 10 kt. seas around 2 ft. 

winds and seas higher in and near tstms.

$$

fzus51 kgyx 191847
cwfgyx
expires:202604200900;;650805

coastal waters forecast
national weather service gray me
247 pm edt sun apr 19 2026

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


anz153-200900-
casco bay-
247 pm edt sun apr 19 2026

.this afternoon...nw winds around 5 kt, increasing to 10 to 15 kt
with gusts up to 20 kt late. seas 2 to 4 ft. patchy fog early. rain.
vsby 1 nm or less early. 
.tonight...nw winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. seas 2 to 4 ft. rain likely in the evening. 
.mon...w winds 5 to 10 kt. seas 2 to 3 ft. a chance of showers in
the afternoon. 
.mon night...n winds 5 to 10 kt. seas around 2 ft. 
.tue...ne winds 5 to 10 kt, becoming se in the afternoon. seas
around 2 ft. 
.tue night...s winds 5 to 10 kt. seas around 2 ft. 
.wed...s winds 5 to 10 kt. seas around 2 ft. 
.wed night...s winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. 
.thu...nw winds 5 to 10 kt. seas 2 to 3 ft. 
.thu night...nw winds 5 to 10 kt. seas around 2 ft. 

$$

fzus51 kgyx 191847
cwfgyx
expires:202604200900;;650808

coastal waters forecast
national weather service gray me
247 pm edt sun apr 19 2026

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


anz154-200900-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
247 pm edt sun apr 19 2026

...small craft advisory in effect until midnight edt tonight...

.this afternoon...w winds around 5 kt, becoming nw 15 to 20 kt with
gusts up to 30 kt late. seas 3 to 4 ft. wave detail: e 4 ft at
8 seconds. patchy fog early. rain with a slight chance of tstms.
vsby 1 nm or less early. 
.tonight...w winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: e 4 ft at 8 seconds and nw 3 ft at 3 seconds.
rain likely in the evening. 
.mon...w winds 10 to 15 kt with gusts up to 20 kt, becoming sw 5 to
10 kt in the afternoon. seas 2 to 3 ft. wave detail: e 3 ft at
7 seconds and w 2 ft at 3 seconds. a chance of showers in the
afternoon. 
.mon night...n winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: nw 2 ft at 3 seconds and e 2 ft at 7 seconds. 
.tue...ne winds 10 to 15 kt with gusts up to 20 kt, becoming se 5 to
10 kt in the afternoon. seas 2 to 3 ft. wave detail: n 2 ft at
4 seconds. 
.tue night...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 3 ft at 4 seconds. 
.wed...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 3 ft. 
.wed night...s winds around 10 kt, becoming sw after midnight. seas
2 to 4 ft. 
.thu...nw winds 5 to 10 kt, becoming e in the afternoon. seas 2 to
4 ft. 
.thu night...nw winds 5 to 10 kt. seas around 2 ft. 

winds and seas higher in and near tstms.

$$