fzus51 kbox 212004
cwfbox
expires:202607220900;;367082

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt tue jul 21 2026

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


anz250-220900-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
404 pm edt tue jul 21 2026

...small craft advisory in effect from 8 pm edt this evening
through wednesday evening...

.tonight...s winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: s 4 ft at 6 seconds and e 1 foot at
11 seconds. showers with a chance of tstms this evening, then a
chance of showers with a slight chance of tstms after midnight.
patchy fog after midnight. 
.wed...s winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: s 5 ft at 8 seconds and se 5 ft at 8 seconds.
patchy fog in the morning. a chance of showers in the morning
with vsby 1 nm or less. 
.wed night...sw winds 10 to 15 kt with gusts up to 25 kt,
becoming w after midnight. seas 3 to 5 ft. wave detail: s 5 ft at
8 seconds and se 4 ft at 10 seconds. 
.thu...nw winds 5 to 10 kt, becoming se in the afternoon. seas
2 to 4 ft. wave detail: se 3 ft at 8 seconds and e 2 ft at
10 seconds. 
.thu night...s winds around 5 kt, becoming sw after midnight.
seas 2 to 3 ft. wave detail: se 3 ft at 8 seconds and nw 1 foot
at 3 seconds. 
.fri and fri night...s winds around 5 kt. seas 2 to 3 ft. wave
detail: se 2 ft at 7 seconds and s 1 foot at 2 seconds. 
.sat through sun night...s winds 5 to 10 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 212000
cwfcar
expires:202607220900;;366695

coastal waters forecast for maine
national weather service caribou me
400 pm edt tue jul 21 2026


anz050-220900-
coastal waters from eastport, me to schoodic point, me out 25 nm-
400 pm edt tue jul 21 2026

...small craft advisory in effect through late wednesday night...

.tonight...se winds 15 to 20 kt. gusts up to 30 kt after
midnight. seas 3 to 4 ft, building to 4 to 6 ft after midnight.
wave detail: s 4 ft at 7 seconds, becoming s 6 ft at 6 seconds.
areas of fog. scattered tstms with a chance of rain late this
evening. rain and scattered tstms after midnight. vsby 1 nm or
less. 
.wed...s winds 15 to 20 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: s 7 ft at 7 seconds. numerous showers in the
morning, then scattered showers and tstms in the afternoon. areas
of fog. vsby 1 nm or less. 
.wed night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas 6 to 8 ft. wave detail: s 8 ft at 9 seconds.
scattered showers and tstms in the evening. areas of fog. vsby
1 nm or less. 
.thu...sw winds 5 to 10 kt. seas 5 to 7 ft. wave detail: s 7 ft
at 9 seconds. 
.thu night...sw winds 5 to 10 kt, becoming w after midnight. seas
4 to 6 ft. wave detail: s 6 ft at 9 seconds. 
.fri...sw winds around 5 kt. seas 3 to 4 ft. wave detail: s 4 ft
at 8 seconds. 
.fri night...sw winds around 5 kt. seas 2 to 3 ft.
.sat...s winds around 5 kt. seas 2 to 3 ft. 
.sat night...s winds around 5 kt, becoming ne after midnight.
seas around 2 ft. 
.sun...ne winds around 5 kt. seas around 2 ft. 
.sun night...w winds around 5 kt. seas 2 to 3 ft.  

winds and seas higher in and near tstms.

$$

fzus51 kcar 212000
cwfcar
expires:202607220900;;366696

coastal waters forecast for maine
national weather service caribou me
400 pm edt tue jul 21 2026


anz051-220900-
coastal waters from schoodic point, me to stonington, me out
25 nm-
400 pm edt tue jul 21 2026

...small craft advisory in effect through late wednesday night...

.tonight...se winds 15 to 20 kt. gusts up to 30 kt late. seas
3 to 4 ft, building to 4 to 6 ft after midnight. wave detail: s
4 ft at 5 seconds and se 1 foot at 11 seconds, becoming s 6 ft at
7 seconds. areas of fog. rain and scattered tstms late this
evening and overnight. vsby 1 nm or less. 
.wed...s winds 15 to 20 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: s 7 ft at 7 seconds. numerous showers in the
morning, then scattered showers and tstms in the afternoon. areas
of fog. vsby 1 nm or less. 
.wed night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas around 7 ft. wave detail: s 7 ft at
8 seconds. scattered showers and tstms in the evening. areas of
fog. vsby 1 nm or less. 
.thu...w winds 5 to 10 kt. seas 5 to 7 ft. wave detail: s 7 ft at
9 seconds. 
.thu night...w winds 5 to 10 kt. seas 4 to 5 ft. wave detail: s
5 ft at 9 seconds. 
.fri...w winds around 5 kt, becoming sw in the afternoon. seas
3 to 4 ft. wave detail: s 4 ft at 8 seconds. 
.fri night...sw winds around 5 kt. seas around 3 ft. 
.sat...se winds around 5 kt. seas 2 to 3 ft. 
.sat night...s winds around 5 kt, becoming ne after midnight.
seas around 2 ft. 
.sun...ne winds around 5 kt, becoming w in the afternoon. seas
around 2 ft. 
.sun night...w winds around 5 kt. seas 2 to 3 ft.  

winds and seas higher in and near tstms.

$$

fzus51 kcar 212000
cwfcar
expires:202607220900;;366697

coastal waters forecast for maine
national weather service caribou me
400 pm edt tue jul 21 2026


anz052-220900-
intra coastal waters from schoodic point, me to stonington, me-
400 pm edt tue jul 21 2026

...small craft advisory in effect through late wednesday night...

.tonight...se winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: s 3 ft at 6 seconds. a slight chance of rain
with isolated tstms early this evening, then rain and scattered
tstms late this evening and overnight. areas of fog. vsby 1 nm or
less. 
.wed...s winds 10 to 15 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: s 4 ft at 7 seconds. scattered showers in the
morning, then scattered showers and tstms in the afternoon. areas
of fog. vsby 1 nm or less. 
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. seas 3 to 5 ft. wave
detail: s 4 ft at 8 seconds. scattered showers and tstms in the
evening. areas of fog. vsby 1 nm or less. 
.thu...w winds 5 to 10 kt. seas 3 to 5 ft. wave detail: s 4 ft at
9 seconds. 
.thu night...sw winds 5 to 10 kt, becoming w after midnight. seas
2 to 4 ft. wave detail: s 3 ft at 9 seconds. 
.fri...w winds around 5 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: s 3 ft at 8 seconds. 
.fri night...sw winds 5 to 10 kt, becoming w after midnight. seas
around 2 ft. 
.sat...s winds around 5 kt. seas 1 to 2 ft. 
.sat night...s winds around 5 kt, becoming ne after midnight.
seas 1 to 2 ft. 
.sun...ne winds around 5 kt, becoming s around 5 kt in the
afternoon. seas 1 to 2 ft. 
.sun night...sw winds around 5 kt. seas 1 to 2 ft. 

winds and seas higher in and near tstms.

$$

fzus51 kgyx 211829
cwfgyx
expires:202607220830;;361973

coastal waters forecast
national weather service gray me
229 pm edt tue jul 21 2026

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


anz150-220830-
coastal waters from stonington, me to port clyde, me out 25 nm-
229 pm edt tue jul 21 2026

...small craft advisory in effect through late wednesday night...

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

winds and seas higher in and near tstms.

$$

fzus51 kgyx 211829
cwfgyx
expires:202607220830;;361975

coastal waters forecast
national weather service gray me
229 pm edt tue jul 21 2026

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


anz154-220830-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
229 pm edt tue jul 21 2026

...small craft advisory in effect through late wednesday night...

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

winds and seas higher in and near tstms.

$$

fzus51 kgyx 211829
cwfgyx
expires:202607220830;;361971

coastal waters forecast
national weather service gray me
229 pm edt tue jul 21 2026

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


anz151-220830-
penobscot bay-
229 pm edt tue jul 21 2026

.this afternoon...s winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: s 2 ft at 5 seconds. 
.tonight...se winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: s 4 ft at 6 seconds. rain and scattered tstms.
patchy fog in the evening. patchy dense fog after midnight. vsby
1 to 3 nm, decreasing to 1 nm or less after midnight. 
.wed...s winds 10 to 15 kt with gusts up to 20 kt. seas 3 to 5 ft.
wave detail: s 5 ft at 7 seconds. a chance of showers in the
morning. patchy fog in the morning with vsby 1 to 3 nm. 
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt after midnight. seas 3 to 5 ft. wave detail: s 5 ft at
8 seconds. a chance of showers in the evening. 
.thu...w winds 5 to 10 kt. seas 2 to 4 ft. wave detail: s 4 ft at
9 seconds. 
.thu night...sw winds 5 to 10 kt, becoming w after midnight. seas
2 to 4 ft. wave detail: s 3 ft at 9 seconds. 
.fri...w winds around 5 kt, becoming s in the afternoon. seas 2 to
3 ft. 
.fri night...sw winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. 
.sat...s winds around 5 kt. seas around 2 ft. 
.sat night...s winds around 5 kt, becoming n after midnight. seas
around 2 ft.  

winds and seas higher in and near tstms.

$$

fzus51 kgyx 211829
cwfgyx
expires:202607220830;;361974

coastal waters forecast
national weather service gray me
229 pm edt tue jul 21 2026

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


anz152-220830-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
229 pm edt tue jul 21 2026

...small craft advisory in effect through late wednesday night...

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

winds and seas higher in and near tstms.

$$

fzus51 kgyx 211829
cwfgyx
expires:202607220830;;361972

coastal waters forecast
national weather service gray me
229 pm edt tue jul 21 2026

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


anz153-220830-
casco bay-
229 pm edt tue jul 21 2026

.this afternoon...se winds 15 to 20 kt. seas 2 to 3 ft. a slight
chance of showers early. 
.tonight...se winds 15 to 20 kt, becoming s 10 to 15 kt after
midnight. seas 2 to 4 ft. rain. scattered tstms. patchy fog after
midnight. vsby 1 to 3 nm, decreasing to 1 nm or less after midnight.
.wed...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 4 ft. patchy fog in the morning with vsby 1 to
3 nm. 
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt after midnight. seas 2 to 4 ft. a chance of showers in
the evening. 
.thu...w winds 5 to 10 kt. seas 2 to 4 ft. 
.thu night...sw winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. 
.fri...w winds around 5 kt, becoming s in the afternoon. seas 2 to
3 ft. 
.fri night...s winds 5 to 10 kt, becoming sw after midnight. seas
2 to 3 ft. 
.sat...se winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. seas around 2 ft. 
.sat night...s winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft.  

winds and seas higher in and near tstms.

$$