(1/9)
Latest Coastal Waters Forecast by KBOX
Issued 9/27/2026 10:03 AM America/New_York.
Valid through 9/27/2026 11:00 PM America/New_York.
fzus51 kbox 271403
cwfbox
expires:202609280300;;140921
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt sun sep 27 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz250-280300-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1003 am edt sun sep 27 2026
...gale warning in effect until 8 pm edt this evening...
.this afternoon...e winds 25 to 30 kt with gusts up to 40 kt.
seas 10 to 13 ft. wave detail: e 12 ft at 9 seconds and e 2 ft at
4 seconds. showers likely with isolated tstms.
.tonight...e winds 20 to 25 kt with gusts up to 35 kt. seas 8 to
11 ft. wave detail: e 10 ft at 9 seconds and se 8 ft at
9 seconds. showers likely.
.mon...ne winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 6 to 9 ft. wave detail: e 9 ft
at 9 seconds and se 2 ft at 7 seconds. showers likely.
.mon night...ne winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 5 to 7 ft. wave detail:
ne 7 ft at 8 seconds and se 2 ft at 7 seconds. showers likely,
mainly in the evening.
.tue...n winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
6 ft. wave detail: ne 5 ft at 9 seconds and s 2 ft at 7 seconds.
a chance of showers in the morning.
.tue night...n winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e
4 ft at 9 seconds and se 1 foot at 7 seconds.
.wed through thu night...sw winds 10 to 15 kt with gusts up to
20 kt. seas 2 to 4 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.
$$
(2/9)
Latest Coastal Waters Forecast by KCAR
Issued 9/27/2026 4:01 AM America/New_York.
Valid through 9/27/2026 5:00 PM America/New_York.
fzus51 kcar 270801
cwfcar
expires:202609272100;;128031
coastal waters forecast for maine
national weather service caribou me
401 am edt sun sep 27 2026
anz051-272100-
coastal waters from schoodic point, me to stonington, me out
25 nm-
401 am edt sun sep 27 2026
...gale warning in effect through this evening...
.today...ne winds around 25 kt with gusts up to 35 kt. seas 7 to
9 ft. wave detail: se 8 ft at 10 seconds and ne 7 ft at
6 seconds. rain likely early this morning, then scattered showers
late this morning. isolated showers this afternoon.
.tonight...ne winds 20 to 25 kt with gusts up to 30 kt. seas 7 to
9 ft. wave detail: s 7 ft at 9 seconds and ne 6 ft at 7 seconds.
a chance of rain in the evening, then rain after midnight.
.mon...ne winds 20 to 25 kt with gusts up to 30 kt. seas 6 to
8 ft. wave detail: e 5 ft at 7 seconds and s 3 ft at 8 seconds.
rain.
.mon night...ne winds 15 to 20 kt with gusts up to 30 kt,
diminishing to 10 to 15 kt with gusts up to 20 kt after midnight.
seas 5 to 7 ft, subsiding to 4 to 5 ft after midnight. wave
detail: e 4 ft at 7 seconds and s 2 ft at 8 seconds, becoming se
4 ft at 7 seconds. rain.
.tue...ne winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft. wave detail: se 3 ft at 9 seconds and ne 2 ft at 6 seconds.
rain likely in the morning, then a chance of showers in the
afternoon.
.tue night...n winds 5 to 10 kt. seas 3 to 4 ft. wave detail: se
3 ft at 9 seconds and s 2 ft at 7 seconds.
.wed...n winds 5 to 10 kt, becoming w in the afternoon. seas 2 to
3 ft.
.wed night...sw winds 5 to 10 kt. seas around 2 ft.
.thu...sw winds 5 to 10 kt. seas 2 to 3 ft.
.thu night...sw winds 10 to 15 kt. seas 2 to 4 ft.
$$
(3/9)
Latest Coastal Waters Forecast by KCAR
Issued 9/27/2026 4:01 AM America/New_York.
Valid through 9/27/2026 5:00 PM America/New_York.
fzus51 kcar 270801
cwfcar
expires:202609272100;;128032
coastal waters forecast for maine
national weather service caribou me
401 am edt sun sep 27 2026
anz052-272100-
intra coastal waters from schoodic point, me to stonington, me-
401 am edt sun sep 27 2026
...small craft advisory in effect through monday afternoon...
.today...ne winds 20 to 25 kt with gusts up to 35 kt. seas 3 to
5 ft. wave detail: se 5 ft at 10 seconds and ne 4 ft at
5 seconds. rain likely early this morning, then scattered showers
late this morning and afternoon.
.tonight...ne winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. seas 3 to 5 ft. wave detail: se 4 ft at 9 seconds and e
3 ft at 5 seconds. a chance of rain in the evening, then rain
after midnight.
.mon...ne winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: ne 3 ft at 5 seconds and se 3 ft at 8 seconds.
rain.
.mon night...ne winds 15 to 20 kt, diminishing to 5 to 10 kt
after midnight. seas 2 to 4 ft. wave detail: se 3 ft at 8 seconds
and ne 2 ft at 4 seconds. rain.
.tue...ne winds 5 to 10 kt. seas 2 to 4 ft. wave detail: s 2 ft
at 7 seconds and se 2 ft at 9 seconds. rain likely in the
morning, then a chance of showers in the afternoon.
.tue night...n winds 5 to 10 kt. seas around 2 ft. wave detail: s
2 ft at 7 seconds and se 2 ft at 9 seconds.
.wed...n winds around 5 kt, becoming sw in the afternoon. seas
1 to 2 ft.
.wed night...sw winds around 5 kt. seas 1 to 2 ft.
.thu...sw winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. seas 1 to 2 ft.
.thu night...sw winds 5 to 10 kt. seas 1 to 2 ft.
$$
(4/9)
Latest Coastal Waters Forecast by KCAR
Issued 9/27/2026 4:01 AM America/New_York.
Valid through 9/27/2026 5:00 PM America/New_York.
fzus51 kcar 270801
cwfcar
expires:202609272100;;128030
coastal waters forecast for maine
national weather service caribou me
401 am edt sun sep 27 2026
anz050-272100-
coastal waters from eastport, me to schoodic point, me out 25 nm-
401 am edt sun sep 27 2026
...small craft advisory in effect through monday evening...
.today...ne winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
8 ft. wave detail: ne 6 ft at 6 seconds and s 6 ft at 10 seconds.
scattered showers, mainly this morning.
.tonight...ne winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
8 ft. wave detail: ne 6 ft at 6 seconds and s 6 ft at 10 seconds.
rain likely after midnight.
.mon...ne winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: ne 5 ft at 5 seconds and s 4 ft at 9 seconds.
rain.
.mon night...ne winds 15 to 20 kt with gusts up to 30 kt,
diminishing to 10 to 15 kt with gusts up to 20 kt after midnight.
seas 4 to 6 ft. wave detail: ne 4 ft at 5 seconds and s 3 ft at
7 seconds. rain.
.tue...ne winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt in the afternoon. seas 3 to 4 ft. wave detail: s
3 ft at 7 seconds and se 3 ft at 9 seconds. rain likely in the
morning, then a chance of showers in the afternoon.
.tue night...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
2 ft at 7 seconds and se 2 ft at 9 seconds.
.wed...n winds 5 to 10 kt, becoming w in the afternoon. seas 2 to
3 ft.
.wed night...sw winds around 5 kt. seas around 2 ft.
.thu...sw winds 5 to 10 kt. seas around 2 ft.
.thu night...sw winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 2 to 3 ft.
$$
(5/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/27/2026 8:03 AM America/New_York.
Valid through 9/27/2026 9:00 PM America/New_York.
fzus51 kgyx 271203
cwfgyx
expires:202609280100;;137581
coastal waters forecast
national weather service gray me
803 am edt sun sep 27 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz151-280100-
penobscot bay-
803 am edt sun sep 27 2026
...small craft advisory in effect through monday morning...
.today...ne winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
4 ft. wave detail: ne 3 ft at 3 seconds and s 3 ft at 10 seconds.
rain likely early this morning, then a chance of rain late this
morning and afternoon.
.tonight...ne winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
4 ft. wave detail: s 3 ft at 10 seconds and ne 2 ft at 3 seconds. a
chance of rain in the evening, then rain after midnight.
.mon...ne winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 2 to 4 ft. wave detail: ne 2 ft at 2 seconds and s
2 ft at 6 seconds. rain in the morning, then showers likely in the
afternoon.
.mon night...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 2 seconds. showers.
.tue...n winds 5 to 10 kt. seas around 2 ft. wave detail: s 2 ft at
6 seconds. showers likely in the morning.
.tue night...n winds 5 to 10 kt. seas around 2 ft.
.wed...n winds around 5 kt, becoming sw in the afternoon. seas
around 2 ft.
.wed night...sw winds around 5 kt. seas around 2 ft.
.thu...sw winds around 5 kt, becoming s in the afternoon. seas
1 foot or less, then around 2 ft in the afternoon.
.thu night...sw winds 5 to 10 kt. seas around 2 ft.
$$
(6/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/27/2026 8:03 AM America/New_York.
Valid through 9/27/2026 9:00 PM America/New_York.
fzus51 kgyx 271203
cwfgyx
expires:202609280100;;137584
coastal waters forecast
national weather service gray me
803 am edt sun sep 27 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz152-280100-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
803 am edt sun sep 27 2026
...gale warning in effect until 8 pm edt this evening...
.today...ne winds 25 to 30 kt with gusts up to 40 kt. seas 10 to
14 ft, subsiding to 9 to 12 ft this afternoon. wave detail: e 11 ft
at 10 seconds and s 3 ft at 11 seconds, becoming e 11 ft at
9 seconds and s 4 ft at 11 seconds. rain likely early this morning,
then a chance of rain late this morning and afternoon.
.tonight...ne winds 20 to 25 kt with gusts up to 35 kt. seas 8 to
11 ft. wave detail: e 10 ft at 9 seconds and s 3 ft at 10 seconds.
rain.
.mon...ne winds 20 to 25 kt with gusts up to 35 kt. seas 7 to 10 ft.
wave detail: e 9 ft at 9 seconds and s 2 ft at 8 seconds. rain in
the morning, then showers in the afternoon.
.mon night...ne winds 15 to 20 kt with gusts up to 30 kt,
diminishing to 10 to 15 kt with gusts up to 20 kt after midnight.
seas 5 to 7 ft. wave detail: e 7 ft at 9 seconds and s 2 ft at
8 seconds. showers.
.tue...ne winds 10 to 15 kt, becoming n 5 to 10 kt in the afternoon.
seas 3 to 5 ft. wave detail: e 5 ft at 8 seconds and s 2 ft at
7 seconds. showers likely in the morning.
.tue night...n winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e 4 ft
at 10 seconds and s 2 ft at 7 seconds.
.wed...nw winds around 5 kt, becoming sw in the afternoon. seas 2 to
3 ft.
.wed night...sw winds around 5 kt. seas 2 to 3 ft.
.thu...sw winds 5 to 10 kt. seas 2 to 3 ft.
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft.
$$
(7/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/27/2026 8:03 AM America/New_York.
Valid through 9/27/2026 9:00 PM America/New_York.
fzus51 kgyx 271203
cwfgyx
expires:202609280100;;137582
coastal waters forecast
national weather service gray me
803 am edt sun sep 27 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz153-280100-
casco bay-
803 am edt sun sep 27 2026
...small craft advisory in effect through monday morning...
.today...ne winds 15 to 20 kt, increasing to 20 to 25 kt late this
morning and afternoon. gusts up to 35 kt. seas 4 to 6 ft. rain this
morning, then a chance of rain early this afternoon. rain likely
late.
.tonight...ne winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. gusts up to 35 kt. seas 4 to 6 ft. rain.
.mon...ne winds 15 to 20 kt with gusts up to 30 kt. seas 4 to 6 ft.
rain likely in the morning, then showers in the afternoon.
.mon night...ne winds 10 to 15 kt with gusts up to 25 kt. seas 3 to
5 ft. showers.
.tue...n winds 5 to 10 kt. seas 2 to 4 ft. a chance of showers in
the morning.
.tue night...n winds around 5 kt. seas 2 to 3 ft.
.wed...nw winds around 5 kt, becoming s in the afternoon. seas 2 to
3 ft.
.wed night...sw winds around 5 kt. seas around 2 ft.
.thu...sw winds around 5 kt, becoming s in the afternoon. seas
around 2 ft.
.thu night...sw winds 5 to 10 kt. seas around 2 ft.
$$
(8/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/27/2026 8:03 AM America/New_York.
Valid through 9/27/2026 9:00 PM America/New_York.
fzus51 kgyx 271203
cwfgyx
expires:202609280100;;137585
coastal waters forecast
national weather service gray me
803 am edt sun sep 27 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz154-280100-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
803 am edt sun sep 27 2026
...gale warning in effect until 8 pm edt this evening...
.today...ne winds 25 to 30 kt with gusts up to 40 kt. seas 12 to
16 ft, subsiding to 11 to 13 ft this afternoon. wave detail: e 12 ft
at 10 seconds and s 3 ft at 11 seconds. rain.
.tonight...ne winds 20 to 25 kt with gusts up to 35 kt. seas 9 to
11 ft. wave detail: e 10 ft at 9 seconds and s 3 ft at 10 seconds.
rain.
.mon...ne winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 35 kt. seas 7 to 10 ft. wave detail: e 9 ft
at 9 seconds and s 2 ft at 8 seconds. rain likely in the morning,
then showers in the afternoon with vsby 1 to 3 nm.
.mon night...ne winds 15 to 20 kt with gusts up to 25 kt. seas 6 to
8 ft, subsiding to 5 to 6 ft after midnight. wave detail: e 8 ft at
9 seconds, becoming e 6 ft at 9 seconds. showers.
.tue...n winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 4 to 6 ft. wave detail: e 5 ft at 8 seconds. a
chance of showers in the morning.
.tue night...n winds around 5 kt. seas 3 to 4 ft. wave detail: e
4 ft at 9 seconds.
.wed...nw winds around 5 kt, becoming s in the afternoon. seas
around 3 ft.
.wed night...sw winds around 5 kt. seas 2 to 3 ft.
.thu...sw winds 5 to 10 kt. seas 2 to 3 ft.
.thu night...sw winds 10 to 15 kt. seas 2 to 3 ft.
$$
(9/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/27/2026 8:03 AM America/New_York.
Valid through 9/27/2026 9:00 PM America/New_York.
fzus51 kgyx 271203
cwfgyx
expires:202609280100;;137583
coastal waters forecast
national weather service gray me
803 am edt sun sep 27 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz150-280100-
coastal waters from stonington, me to port clyde, me out 25 nm-
803 am edt sun sep 27 2026
...gale warning in effect until 8 pm edt this evening...
.today...ne winds 25 to 30 kt with gusts up to 35 kt. seas 9 to
12 ft. wave detail: e 9 ft at 10 seconds and s 4 ft at 11 seconds.
rain likely early this morning, then a chance of rain late this
morning and afternoon.
.tonight...ne winds 20 to 25 kt with gusts up to 35 kt. seas 7 to
10 ft. wave detail: e 8 ft at 9 seconds and s 4 ft at 10 seconds. a
chance of rain in the evening, then rain after midnight.
.mon...ne winds 20 to 25 kt with gusts up to 30 kt. seas 6 to 9 ft.
wave detail: e 8 ft at 9 seconds and s 3 ft at 8 seconds. rain in
the morning, then showers likely in the afternoon.
.mon night...ne winds 15 to 20 kt with gusts up to 30 kt,
diminishing to 10 to 15 kt with gusts up to 20 kt after midnight.
seas 5 to 7 ft. wave detail: e 7 ft at 8 seconds and s 2 ft at
8 seconds. showers.
.tue...ne winds 10 to 15 kt with gusts up to 20 kt. seas 3 to 5 ft.
wave detail: e 4 ft at 9 seconds and s 2 ft at 7 seconds. showers
likely in the morning.
.tue night...n winds 5 to 10 kt. seas 2 to 4 ft. wave detail: e 3 ft
at 10 seconds and s 2 ft at 7 seconds.
.wed...n winds 5 to 10 kt, becoming sw in the afternoon. seas 2 to
3 ft.
.wed night...sw winds 5 to 10 kt. seas 2 to 3 ft.
.thu...sw winds 5 to 10 kt. seas 2 to 3 ft.
.thu night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft.
$$
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