(1/9)
Latest Coastal Waters Forecast by KBOX
Issued 3/31/2026 7:05 AM America/New_York.
Valid through 3/31/2026 8:00 PM America/New_York.
fzus51 kbox 311105
cwfbox
expires:202604010000;;587290
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
705 am edt tue mar 31 2026
coastal waters from the merrimack river ma to watch hill ri out
to 25 nm
anz250-010000-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
705 am edt tue mar 31 2026
...small craft advisory in effect through this evening...
.today...sw winds 15 to 20 kt, becoming n 10 to 15 kt this
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: sw
2 ft at 4 seconds and se 2 ft at 7 seconds. numerous showers with
isolated tstms this morning, then scattered showers this
afternoon. patchy fog this afternoon. some tstms may produce
heavy rainfall this morning.
.tonight...e winds 10 to 15 kt, becoming s 15 to 20 kt after
midnight. gusts up to 25 kt. seas 3 to 5 ft. wave detail: sw 3 ft
at 4 seconds and s 3 ft at 8 seconds. patchy fog. scattered
showers. vsby 1 nm or less.
.wed...sw winds 15 to 20 kt, becoming n in the afternoon. gusts
up to 25 kt. seas 3 to 5 ft. wave detail: sw 3 ft at 4 seconds
and s 3 ft at 8 seconds. a chance of showers in the morning, then
showers likely in the afternoon. patchy fog in the morning with
vsby 1 to 3 nm.
.wed night...ne winds 15 to 20 kt. seas 2 to 4 ft. wave detail: e
4 ft at 7 seconds and sw 1 foot at 4 seconds. showers likely.
patchy fog in the evening with vsby 1 nm or less.
.thu and thu night...e winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 5 ft. wave detail: e 5 ft at 7 seconds. a chance of
showers.
.fri...s winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: e 4 ft at 6 seconds and s 3 ft at 4 seconds. a
chance of showers.
.fri night and sat...sw winds 15 to 20 kt, becoming n. gusts up
to 25 kt. seas 3 to 5 ft.
.sat night...se winds 15 to 20 kt. seas 3 to 5 ft. a chance of
rain.
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.
$$
(2/9)
Latest Coastal Waters Forecast by KCAR
Issued 3/31/2026 7:05 AM America/New_York.
Valid through 3/31/2026 8:15 PM America/New_York.
fzus51 kcar 311105
cwfcar
expires:202604010015;;587287
coastal waters forecast for maine
national weather service caribou me
705 am edt tue mar 31 2026
anz051-010015-
coastal waters from schoodic point, me to stonington, me out
25 nm-
705 am edt tue mar 31 2026
...small craft advisory in effect through wednesday afternoon...
.today...ne winds 10 to 15 kt with gusts up to 25 kt. seas 5 to
6 ft. wave detail: s 6 ft at 9 seconds. a chance of rain early
this morning, then rain late this morning and afternoon.
.tonight...e winds 10 to 15 kt with gusts up to 25 kt. seas 5 to
6 ft, building to 6 to 8 ft after midnight. wave detail: s 6 ft
at 9 seconds and ne 2 ft at 4 seconds, becoming s 6 ft at
9 seconds and e 2 ft at 4 seconds. rain. patchy fog after
midnight with vsby 1 to 3 nm.
.wed...ne winds 10 to 15 kt with gusts up to 20 kt. seas 6 to
8 ft. wave detail: s 7 ft at 9 seconds and ne 2 ft at 4 seconds.
rain likely.
.wed night...ne winds 15 to 20 kt with gusts up to 30 kt. seas
5 to 7 ft. wave detail: s 6 ft at 9 seconds and e 4 ft at
5 seconds. a chance of rain. a chance of freezing rain and snow
after midnight.
.thu...ne winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
5 ft. wave detail: e 5 ft at 6 seconds and s 4 ft at 9 seconds. a
chance of snow and rain in the afternoon.
.thu night...e winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 5 ft. wave detail: se 5 ft at 7 seconds. a chance of snow
and rain.
.fri...se winds 15 to 20 kt, becoming s in the afternoon. seas
5 to 6 ft. rain likely, mainly in the morning.
.fri night...sw winds 20 to 25 kt. seas 5 to 7 ft. a chance of
rain.
.sat...n winds 15 to 20 kt, becoming ne in the afternoon. seas
4 to 6 ft.
.sat night...e winds 15 to 20 kt, becoming se 20 to 25 kt after
midnight. seas 4 to 6 ft. a chance of rain.
$$
(3/9)
Latest Coastal Waters Forecast by KCAR
Issued 3/31/2026 7:05 AM America/New_York.
Valid through 3/31/2026 8:15 PM America/New_York.
fzus51 kcar 311105
cwfcar
expires:202604010015;;587288
coastal waters forecast for maine
national weather service caribou me
705 am edt tue mar 31 2026
anz052-010015-
intra coastal waters from schoodic point, me to stonington, me-
705 am edt tue mar 31 2026
.today...ne winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt late this morning and afternoon. seas 2 to
4 ft. wave detail: s 4 ft at 9 seconds. a chance of rain early
this morning, then rain late this morning and afternoon.
.tonight...ne winds 10 to 15 kt with gusts up to 20 kt, becoming
e 5 to 10 kt after midnight. seas 2 to 4 ft. wave detail: s 4 ft
at 9 seconds and ne 1 foot at 4 seconds. rain. patchy fog after
midnight.
.wed...ne winds 5 to 10 kt. seas 3 to 5 ft. wave detail: s 4 ft
at 9 seconds and e 1 foot at 4 seconds. a chance of rain.
.wed night...ne winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 5 ft. wave detail: s 4 ft at 9 seconds and e 2 ft at
4 seconds. a chance of rain.
.thu...ne winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: s 3 ft at 8 seconds and e 2 ft at 5 seconds. a
chance of snow in the afternoon.
.thu night...e winds 10 to 15 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: e 3 ft at 5 seconds and s 2 ft at
8 seconds. a chance of snow and rain.
.fri...s winds 10 to 15 kt. seas 2 to 4 ft. rain likely, mainly
in the morning.
.fri night...sw winds 15 to 20 kt. seas 2 to 4 ft. a chance of
rain in the evening.
.sat...n winds 10 to 15 kt, becoming ne in the afternoon. seas
2 to 4 ft.
.sat night...e winds 10 to 15 kt, becoming se 15 to 20 kt after
midnight. seas 2 to 4 ft. a chance of rain.
$$
(4/9)
Latest Coastal Waters Forecast by KCAR
Issued 3/31/2026 7:05 AM America/New_York.
Valid through 3/31/2026 8:15 PM America/New_York.
fzus51 kcar 311105
cwfcar
expires:202604010015;;587286
coastal waters forecast for maine
national weather service caribou me
705 am edt tue mar 31 2026
anz050-010015-
coastal waters from eastport, me to schoodic point, me out 25 nm-
705 am edt tue mar 31 2026
...small craft advisory in effect through wednesday afternoon...
.today...ne winds 10 to 15 kt with gusts up to 25 kt. seas 5 to
7 ft. wave detail: s 6 ft at 9 seconds. a chance of rain this
morning, then rain this afternoon.
.tonight...e winds 10 to 15 kt with gusts up to 25 kt. seas 5 to
8 ft. wave detail: s 6 ft at 9 seconds and e 2 ft at 3 seconds.
rain likely in the evening, then rain with a chance of freezing
rain after midnight. patchy fog after midnight.
.wed...ne winds 10 to 15 kt with gusts up to 20 kt. seas 6 to
8 ft. wave detail: s 7 ft at 9 seconds and e 2 ft at 5 seconds.
rain likely with a chance of freezing rain in the morning, then a
chance of rain in the afternoon.
.wed night...ne winds 15 to 20 kt with gusts up to 30 kt. seas
5 to 7 ft. wave detail: s 7 ft at 9 seconds and ne 4 ft at
5 seconds. a chance of rain.
.thu...ne winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 30 kt. seas 3 to 5 ft. wave detail: ne
4 ft at 5 seconds and s 4 ft at 9 seconds. a chance of snow in
the afternoon.
.thu night...e winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 3 to 5 ft. wave detail: e 4 ft at 5 seconds and s
3 ft at 8 seconds. a chance of snow. a chance of rain after
midnight.
.fri...se winds 15 to 20 kt. seas 4 to 6 ft. rain likely.
.fri night...sw winds 20 to 25 kt. seas 5 to 7 ft. a chance of
rain.
.sat...n winds 15 to 20 kt, becoming ne in the afternoon. seas
5 to 7 ft, subsiding to 4 to 5 ft in the afternoon.
.sat night...e winds 20 to 25 kt, becoming se after midnight.
seas 4 to 6 ft. a chance of rain.
$$
(5/9)
Latest Coastal Waters Forecast by KGYX
Issued 3/31/2026 7:07 AM America/New_York.
Valid through 3/31/2026 8:00 PM America/New_York.
fzus51 kgyx 311107
cwfgyx
expires:202604010000;;587421
coastal waters forecast
national weather service gray me
707 am edt tue mar 31 2026
coastal waters from stonington me to merrimack river ma out to 25 nm
anz151-010000-
penobscot bay-
707 am edt tue mar 31 2026
...small craft advisory in effect from this evening through late
wednesday night...
.today...ne winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt late this morning and early afternoon, then diminishing
to 5 to 10 kt with gusts up to 20 kt late. seas 2 to 4 ft. wave
detail: s 4 ft at 8 seconds. a chance of rain early this morning,
then a slight chance of sleet late this morning. rain late this
morning and afternoon. vsby 1 nm or less late this morning and early
afternoon.
.tonight...ne winds 5 to 10 kt. seas 2 to 4 ft. wave detail: s 4 ft
at 9 seconds. rain. patchy fog. vsby 1 nm or less.
.wed...n winds 5 to 10 kt. seas 3 to 5 ft. wave detail: s 5 ft at
9 seconds. patchy fog in the morning. a chance of rain. vsby 1 nm or
less in the morning.
.wed night...ne winds around 10 kt. seas 2 to 4 ft. wave detail: s
4 ft at 9 seconds. a chance of rain. a chance of snow after
midnight.
.thu...ne winds 10 to 15 kt, becoming e 5 to 10 kt in the afternoon.
seas 2 to 3 ft. wave detail: s 3 ft at 8 seconds. a chance of snow
in the afternoon.
.thu night...e winds 5 to 10 kt. seas 2 to 3 ft. a chance of snow. a
chance of rain and sleet in the evening, then rain likely after
midnight. vsby 1 nm or less.
.fri...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 3 ft.
rain likely, mainly in the morning with vsby 1 nm or less.
.fri night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. a chance of rain in the evening.
.sat...n winds 10 to 15 kt, becoming ne in the afternoon. seas 2 to
4 ft.
.sat night...e winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. a chance of rain.
$$
(6/9)
Latest Coastal Waters Forecast by KGYX
Issued 3/31/2026 7:07 AM America/New_York.
Valid through 3/31/2026 8:00 PM America/New_York.
fzus51 kgyx 311107
cwfgyx
expires:202604010000;;587418
coastal waters forecast
national weather service gray me
707 am edt tue mar 31 2026
coastal waters from stonington me to merrimack river ma out to 25 nm
anz152-010000-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
707 am edt tue mar 31 2026
...small craft advisory in effect from this evening through late
wednesday night...
.today...e winds 5 to 10 kt, becoming ne 10 to 15 kt late this
morning and afternoon. seas 4 to 5 ft. wave detail: s 5 ft at
8 seconds and e 2 ft at 4 seconds. a chance of rain early this
morning, then rain late this morning and early afternoon. a chance
of rain late.
.tonight...ne winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
6 ft. wave detail: s 6 ft at 9 seconds and e 3 ft at 4 seconds.
rain. patchy fog. vsby 1 nm or less.
.wed...ne winds 10 to 15 kt with gusts up to 20 kt. seas 5 to 7 ft.
wave detail: s 6 ft at 9 seconds and e 2 ft at 6 seconds. patchy fog
in the morning. a chance of rain in the morning, then rain likely in
the afternoon. vsby 1 nm or less in the morning.
.wed night...ne winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 4 to 6 ft. wave detail: s 6 ft at 9 seconds and ne
3 ft at 5 seconds. rain likely, mainly in the evening.
.thu...ne winds 15 to 20 kt with gusts up to 30 kt. seas 3 to 5 ft.
wave detail: e 4 ft at 7 seconds and s 2 ft at 8 seconds. a chance
of rain. vsby 1 nm or less.
.thu night...e winds 10 to 15 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: se 4 ft at 7 seconds. a chance of rain and snow.
vsby 1 nm or less.
.fri...se winds 10 to 15 kt, becoming s in the afternoon. gusts up
to 25 kt. seas 4 to 5 ft. a chance of rain.
.fri night...sw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft.
.sat...n winds 15 to 20 kt, becoming ne 10 to 15 kt in the
afternoon. gusts up to 30 kt. seas 4 to 5 ft.
.sat night...e winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. a chance of rain.
$$
(7/9)
Latest Coastal Waters Forecast by KGYX
Issued 3/31/2026 7:07 AM America/New_York.
Valid through 3/31/2026 8:00 PM America/New_York.
fzus51 kgyx 311107
cwfgyx
expires:202604010000;;587420
coastal waters forecast
national weather service gray me
707 am edt tue mar 31 2026
coastal waters from stonington me to merrimack river ma out to 25 nm
anz153-010000-
casco bay-
707 am edt tue mar 31 2026
.today...e winds 5 to 10 kt with gusts up to 20 kt, becoming ne
10 to 15 kt with gusts up to 20 kt this afternoon. seas 2 to 4 ft.
rain until late afternoon, then a chance of rain late.
.tonight...ne winds 5 to 10 kt. seas 2 to 4 ft. rain. patchy fog.
vsby 1 nm or less.
.wed...ne winds 5 to 10 kt. seas 2 to 4 ft. patchy fog in the
morning. a chance of rain. vsby 1 nm or less in the morning.
.wed night...ne winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. a chance of rain.
.thu...ne winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 3 ft.
a chance of snow in the morning. a chance of rain and sleet. vsby
1 nm or less.
.thu night...e winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt after midnight. seas 2 to 3 ft. a chance of snow in
the evening. a chance of rain. vsby 1 nm or less.
.fri...se winds 5 to 10 kt, becoming s 10 to 15 kt in the afternoon.
seas 2 to 4 ft. a chance of rain in the morning.
.fri night...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft.
.sat...n winds 10 to 15 kt, becoming e in the afternoon. seas 2 to
4 ft.
.sat night...e winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. a chance of rain.
$$
(8/9)
Latest Coastal Waters Forecast by KGYX
Issued 3/31/2026 7:07 AM America/New_York.
Valid through 3/31/2026 8:00 PM America/New_York.
fzus51 kgyx 311107
cwfgyx
expires:202604010000;;587417
coastal waters forecast
national weather service gray me
707 am edt tue mar 31 2026
coastal waters from stonington me to merrimack river ma out to 25 nm
anz154-010000-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
707 am edt tue mar 31 2026
...small craft advisory in effect from this evening through late
wednesday night...
.today...se winds around 10 kt, becoming ne with gusts up to 20 kt
late this morning and afternoon. seas 2 to 4 ft. wave detail: s 4 ft
at 8 seconds and ne 2 ft at 3 seconds. rain until late afternoon,
then a chance of rain late.
.tonight...ne winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft. wave detail: s 4 ft at 9 seconds and ne 2 ft at 4 seconds.
rain likely. patchy fog. vsby 1 nm or less.
.wed...ne winds 10 to 15 kt with gusts up to 20 kt. seas 4 to 6 ft.
wave detail: s 5 ft at 6 seconds and s 5 ft at 9 seconds. patchy fog
in the morning. a chance of rain in the morning, then rain likely in
the afternoon. vsby 1 nm or less in the morning.
.wed night...ne winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 3 to 5 ft. wave detail: s 4 ft at 9 seconds and ne
3 ft at 5 seconds. rain likely, mainly in the evening.
.thu...ne winds 15 to 20 kt with gusts up to 30 kt. seas 3 to 5 ft.
wave detail: e 4 ft at 6 seconds and se 2 ft at 7 seconds. a chance
of rain. vsby 1 nm or less.
.thu night...e winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: e 4 ft at 6 seconds. a chance of rain. vsby 1 nm
or less.
.fri...se winds 10 to 15 kt, becoming s in the afternoon. seas 3 to
4 ft. a chance of rain in the morning.
.fri night...sw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
5 ft.
.sat...n winds 10 to 15 kt, becoming e in the afternoon. gusts up to
25 kt. seas 3 to 5 ft.
.sat night...e winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. a chance of rain.
$$
(9/9)
Latest Coastal Waters Forecast by KGYX
Issued 3/31/2026 7:07 AM America/New_York.
Valid through 3/31/2026 8:00 PM America/New_York.
fzus51 kgyx 311107
cwfgyx
expires:202604010000;;587419
coastal waters forecast
national weather service gray me
707 am edt tue mar 31 2026
coastal waters from stonington me to merrimack river ma out to 25 nm
anz150-010000-
coastal waters from stonington, me to port clyde, me out 25 nm-
707 am edt tue mar 31 2026
...small craft advisory in effect from this evening through late
wednesday night...
.today...e winds 5 to 10 kt, becoming ne 10 to 15 kt late this
morning and afternoon. seas 4 to 6 ft. wave detail: s 6 ft at
8 seconds. a chance of rain early this morning, then rain late this
morning and early afternoon. a chance of rain late.
.tonight...ne winds 10 to 15 kt with gusts up to 20 kt. seas 5 to
7 ft. wave detail: s 7 ft at 9 seconds and e 3 ft at 4 seconds.
rain. patchy fog. vsby 1 nm or less.
.wed...ne winds 10 to 15 kt with gusts up to 20 kt. seas 5 to 8 ft.
wave detail: s 7 ft at 9 seconds and e 2 ft at 6 seconds. patchy fog
in the morning. a chance of rain. vsby 1 nm or less in the morning.
.wed night...ne winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 5 to 7 ft, subsiding to 4 to 5 ft after midnight.
wave detail: s 6 ft at 9 seconds and ne 2 ft at 5 seconds, becoming
s 5 ft at 9 seconds and ne 3 ft at 5 seconds. a chance of rain.
.thu...ne winds 15 to 20 kt with gusts up to 30 kt. seas 3 to 5 ft.
wave detail: e 4 ft at 7 seconds. a chance of rain. a chance of snow
in the afternoon. vsby 1 nm or less.
.thu night...e winds 10 to 15 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: se 5 ft at 7 seconds. a chance of rain and snow.
vsby 1 nm or less.
.fri...se winds 15 to 20 kt, becoming s in the afternoon. seas 4 to
6 ft. a chance of rain.
.fri night...sw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft.
.sat...n winds 15 to 20 kt, becoming ne 10 to 15 kt in the
afternoon. gusts up to 30 kt. seas 4 to 6 ft.
.sat night...e winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. a chance of rain.
$$
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