(1/9)
Latest Coastal Waters Forecast by KBOX
Issued 5/13/2026 10:05 PM America/New_York.
Valid through 5/14/2026 11:00 AM America/New_York.
fzus51 kbox 140205
cwfbox
expires:202605141500;;519223
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt wed may 13 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz250-141500-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1004 pm edt wed may 13 2026
...small craft advisory in effect until 11 pm edt this evening...
.overnight...s winds 15 to 20 kt with gusts up to 25 kt. seas
around 3 ft. wave detail: s 3 ft at 6 seconds and e 1 foot at
11 seconds.
.thu...se winds around 15 kt with gusts up to 25 kt. seas around
3 ft. wave detail: s 3 ft at 5 seconds and e 1 foot at
11 seconds. a chance of showers in the morning, then showers in
the afternoon. patchy fog in the afternoon with vsby 1 to 3 nm.
.thu night...e winds 10 to 15 kt with gusts up to 25 kt. seas
3 to 4 ft. wave detail: e 4 ft at 10 seconds and s 1 foot at
4 seconds. patchy fog. showers. vsby 1 nm or less, increasing to
1 to 3 nm after midnight.
.fri...ne winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 3 to 4 ft. wave detail: s 4 ft at 9 seconds and e 4 ft at
11 seconds. showers. patchy fog in the morning with vsby 1 to
3 nm.
.fri night...n winds 5 to 10 kt, becoming w after midnight. seas
3 to 4 ft. wave detail: e 4 ft at 10 seconds and se 4 ft at
10 seconds. a chance of showers in the evening.
.sat and sat night...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 4 ft. wave detail: e 4 ft at 10 seconds and sw 3 ft at
3 seconds.
.sun through mon night...s winds 10 to 15 kt with gusts up to
20 kt. seas 2 to 4 ft.
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.
$$
(2/9)
Latest Coastal Waters Forecast by KCAR
Issued 5/13/2026 4:01 PM America/New_York.
Valid through 5/14/2026 5:00 AM America/New_York.
fzus51 kcar 132001
cwfcar
expires:202605140900;;506633
coastal waters forecast for maine
national weather service caribou me
401 pm edt wed may 13 2026
anz051-140900-
coastal waters from schoodic point, me to stonington, me out
25 nm-
401 pm edt wed may 13 2026
.tonight...se winds 10 to 15 kt, becoming s 15 to 20 kt late this
evening and overnight. seas 2 to 4 ft. wave detail: s 4 ft at
5 seconds and se 1 foot at 9 seconds.
.thu...se winds 10 to 15 kt, becoming e 15 to 20 kt in the
afternoon. seas 3 to 4 ft. wave detail: se 4 ft at 6 seconds and
se 1 foot at 10 seconds. numerous showers in the afternoon.
.thu night...ne winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft. wave detail: se 5 ft at 6 seconds and se 5 ft at
10 seconds. a chance of showers.
.fri...ne winds 10 to 15 kt, becoming n 5 to 10 kt in the
afternoon. gusts up to 25 kt. seas 5 to 8 ft, building to 7 to
8 ft in the afternoon. wave detail: se 8 ft at 11 seconds and ne
1 foot at 4 seconds, becoming se 8 ft at 11 seconds and ne 1 foot
at 5 seconds. showers.
.fri night...nw winds 5 to 10 kt. seas 6 to 8 ft, subsiding to
5 to 6 ft after midnight. wave detail: se 7 ft at 11 seconds and
e 1 foot at 5 seconds, becoming se 6 ft at 10 seconds and w
1 foot at 3 seconds. showers likely in the evening.
.sat...w winds around 10 kt, becoming sw 15 to 20 kt in the
afternoon. seas around 5 ft. wave detail: se 5 ft at 10 seconds
and sw 3 ft at 4 seconds.
.sat night...sw winds 15 to 20 kt with gusts up to 30 kt. seas
5 to 7 ft.
.sun...sw winds around 15 kt. seas 4 to 6 ft.
.sun night...nw winds 10 to 15 kt. seas 3 to 5 ft.
.mon...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
around 3 ft.
.mon night...sw winds around 10 kt. seas around 3 ft.
$$
(3/9)
Latest Coastal Waters Forecast by KCAR
Issued 5/13/2026 4:01 PM America/New_York.
Valid through 5/14/2026 5:00 AM America/New_York.
fzus51 kcar 132001
cwfcar
expires:202605140900;;506634
coastal waters forecast for maine
national weather service caribou me
401 pm edt wed may 13 2026
anz052-140900-
intra coastal waters from schoodic point, me to stonington, me-
401 pm edt wed may 13 2026
.tonight...se winds 10 to 15 kt with gusts up to 20 kt, becoming
s 5 to 10 kt with gusts up to 20 kt late. seas 2 to 3 ft. wave
detail: s 2 ft at 4 seconds and se 1 foot at 9 seconds. isolated
showers this evening.
.thu...se winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: se 2 ft at 5 seconds and se 1 foot at
10 seconds. numerous showers in the afternoon.
.thu night...ne winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 4 ft. wave detail: se 3 ft at 5 seconds and se 3 ft at
10 seconds. a chance of showers.
.fri...ne winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt in the afternoon. seas 3 to 5 ft. wave detail: se
5 ft at 11 seconds and ne 1 foot at 3 seconds. showers likely.
.fri night...nw winds around 5 kt. seas 3 to 5 ft. wave detail:
se 5 ft at 11 seconds. showers likely in the evening.
.sat...w winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts up
to 25 kt in the afternoon. seas 2 to 4 ft. wave detail: se 3 ft
at 10 seconds and sw 2 ft at 4 seconds.
.sat night...sw winds 10 to 15 kt with gusts up to 25 kt. seas
2 to 4 ft.
.sun...w winds 10 to 15 kt. seas 2 to 4 ft.
.sun night...nw winds 5 to 10 kt. seas 2 to 4 ft.
.mon...nw winds around 5 kt, becoming sw in the afternoon. seas
around 2 ft.
.mon night...sw winds 5 to 10 kt. seas around 2 ft.
$$
(4/9)
Latest Coastal Waters Forecast by KCAR
Issued 5/13/2026 4:01 PM America/New_York.
Valid through 5/14/2026 5:00 AM America/New_York.
fzus51 kcar 132001
cwfcar
expires:202605140900;;506632
coastal waters forecast for maine
national weather service caribou me
401 pm edt wed may 13 2026
anz050-140900-
coastal waters from eastport, me to schoodic point, me out 25 nm-
401 pm edt wed may 13 2026
.tonight...s winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: s 4 ft at 6 seconds and se 1 foot at
9 seconds. isolated showers early this evening.
.thu...se winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 3 to 4 ft. wave detail: se 4 ft at 6 seconds and
se 1 foot at 10 seconds. scattered showers in the afternoon.
.thu night...ne winds 10 to 15 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: se 4 ft at 6 seconds and se 4 ft at
9 seconds. a chance of showers.
.fri...ne winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. gusts up to 25 kt. seas 4 to 6 ft, building to 5 to
8 ft in the afternoon. wave detail: se 6 ft at 11 seconds and ne
2 ft at 4 seconds, becoming se 7 ft at 11 seconds and ne 2 ft at
5 seconds. a chance of showers in the morning, then showers
likely in the afternoon.
.fri night...n winds 5 to 10 kt, becoming nw after midnight. seas
5 to 7 ft. wave detail: s 6 ft at 11 seconds and e 2 ft at
4 seconds. showers likely in the evening.
.sat...w winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 4 to 5 ft. wave detail: s 5 ft
at 10 seconds and sw 3 ft at 5 seconds.
.sat night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
5 to 7 ft.
.sun...sw winds 10 to 15 kt. seas 4 to 6 ft.
.sun night...w winds 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas 3 to 5 ft.
.mon...nw winds 5 to 10 kt, becoming w in the afternoon. seas
3 to 4 ft.
.mon night...sw winds 5 to 10 kt. seas 2 to 3 ft.
$$
(5/9)
Latest Coastal Waters Forecast by KGYX
Issued 5/13/2026 5:02 PM America/New_York.
Valid through 5/14/2026 6:00 AM America/New_York.
fzus51 kgyx 132102
cwfgyx
expires:202605141000;;509085
coastal waters forecast
national weather service gray me
502 pm edt wed may 13 2026
coastal waters from stonington me to merrimack river ma out to 25 nm
anz151-141000-
penobscot bay-
502 pm edt wed may 13 2026
.tonight...s winds 5 to 10 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: s 3 ft at 6 seconds. a slight chance of showers
this evening. patchy fog after midnight with vsby 1 to 3 nm.
.thu...se winds 5 to 10 kt, becoming e 10 to 15 kt in the afternoon.
seas 2 to 3 ft. wave detail: s 2 ft at 6 seconds. patchy fog. rain
in the afternoon. vsby 1 to 3 nm.
.thu night...ne winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: se 2 ft at 5 seconds. rain. patchy fog. vsby 1 to
3 nm.
.fri...ne winds 5 to 10 kt. seas 2 to 4 ft. wave detail: e 3 ft at
6 seconds. patchy fog in the morning. rain likely. vsby 1 to 3 nm in
the morning.
.fri night...w winds around 5 kt. seas 2 to 4 ft. wave detail: se
3 ft at 10 seconds. a chance of showers in the evening.
.sat...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 4 ft. wave detail: s 3 ft at
9 seconds.
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft.
.sun...w winds around 10 kt with gusts up to 20 kt. seas 2 to 4 ft.
.sun night...nw winds 5 to 10 kt. seas 2 to 3 ft.
.mon...nw winds around 5 kt, becoming sw in the afternoon. seas
around 2 ft.
.mon night...sw winds 5 to 10 kt. seas around 2 ft.
$$
(6/9)
Latest Coastal Waters Forecast by KGYX
Issued 5/13/2026 5:02 PM America/New_York.
Valid through 5/14/2026 6:00 AM America/New_York.
fzus51 kgyx 132102
cwfgyx
expires:202605141000;;509088
coastal waters forecast
national weather service gray me
502 pm edt wed may 13 2026
coastal waters from stonington me to merrimack river ma out to 25 nm
anz152-141000-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
502 pm edt wed may 13 2026
...small craft advisory in effect through thursday morning...
.tonight...s winds 15 to 20 kt. gusts up to 30 kt until early
morning. seas 4 to 6 ft. wave detail: s 6 ft at 6 seconds and se
2 ft at 10 seconds. a slight chance of showers this evening. patchy
fog after midnight with vsby 1 to 3 nm.
.thu...se winds 10 to 15 kt, becoming e 15 to 20 kt in the
afternoon. seas around 4 ft. wave detail: s 4 ft at 6 seconds and se
3 ft at 10 seconds. patchy fog. rain in the afternoon. vsby 1 to
3 nm.
.thu night...e winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: se 5 ft at 6 seconds. rain. patchy fog. vsby 1 to
3 nm.
.fri...ne winds 10 to 15 kt with gusts up to 25 kt. seas 5 to 8 ft.
wave detail: se 8 ft at 11 seconds. patchy fog in the morning. rain.
vsby 1 to 3 nm in the morning.
.fri night...nw winds 5 to 10 kt, becoming w after midnight. seas
7 to 8 ft, subsiding to 5 to 7 ft after midnight. wave detail: se
8 ft at 11 seconds, becoming se 7 ft at 10 seconds. a chance of
showers in the evening.
.sat...sw winds 5 to 10 kt, increasing to 15 to 20 kt with gusts up
to 25 kt in the afternoon. seas 5 to 6 ft. wave detail: se 6 ft at
10 seconds and s 3 ft at 4 seconds.
.sat night...sw winds 15 to 20 kt with gusts up to 30 kt. seas 5 to
6 ft.
.sun...sw winds 10 to 15 kt with gusts up to 25 kt. seas 3 to 5 ft.
.sun night...nw winds 5 to 10 kt. seas 2 to 4 ft.
.mon...n winds around 5 kt, becoming s with gusts up to 20 kt in the
afternoon. seas 2 to 3 ft.
.mon night...s 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 5/13/2026 5:02 PM America/New_York.
Valid through 5/14/2026 6:00 AM America/New_York.
fzus51 kgyx 132102
cwfgyx
expires:202605141000;;509086
coastal waters forecast
national weather service gray me
502 pm edt wed may 13 2026
coastal waters from stonington me to merrimack river ma out to 25 nm
anz153-141000-
casco bay-
502 pm edt wed may 13 2026
.tonight...s winds 15 to 20 kt with gusts up to 30 kt, diminishing
to 10 to 15 kt with gusts up to 20 kt towards daybreak. seas 2 to
4 ft. a slight chance of showers this evening. patchy fog after
midnight with vsby 1 to 3 nm.
.thu...se winds 10 to 15 kt with gusts up to 25 kt. seas 2 to 4 ft.
patchy fog. rain in the afternoon. vsby 1 to 3 nm.
.thu night...ne winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. rain. patchy fog. vsby 1 to 3 nm.
.fri...ne winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. seas 3 to 5 ft. patchy fog in the
morning. rain. vsby 1 to 3 nm in the morning.
.fri night...w winds around 5 kt. seas 3 to 5 ft.
.sat...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 25 kt in the afternoon. seas 3 to 5 ft.
.sat night...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft.
.sun...sw winds 5 to 10 kt. seas 2 to 4 ft.
.sun night...nw winds 5 to 10 kt, diminishing to around 5 kt after
midnight. seas 2 to 3 ft.
.mon...ne winds around 5 kt, becoming s with gusts up to 20 kt in
the afternoon. seas around 2 ft.
.mon night...s winds 5 to 10 kt. seas around 2 ft.
$$
(8/9)
Latest Coastal Waters Forecast by KGYX
Issued 5/13/2026 5:02 PM America/New_York.
Valid through 5/14/2026 6:00 AM America/New_York.
fzus51 kgyx 132102
cwfgyx
expires:202605141000;;509089
coastal waters forecast
national weather service gray me
502 pm edt wed may 13 2026
coastal waters from stonington me to merrimack river ma out to 25 nm
anz154-141000-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
502 pm edt wed may 13 2026
...small craft advisory in effect through thursday morning...
.tonight...s winds 20 to 25 kt with gusts up to 30 kt, diminishing
to 10 to 15 kt with gusts up to 20 kt. seas 4 to 6 ft. wave detail:
s 6 ft at 6 seconds and se 2 ft at 11 seconds. patchy fog after
midnight with vsby 1 to 3 nm.
.thu...se winds 10 to 15 kt with gusts up to 25 kt. seas 3 to 4 ft.
wave detail: se 4 ft at 6 seconds and se 3 ft at 10 seconds. patchy
fog. rain in the afternoon. vsby 1 to 3 nm.
.thu night...e winds around 15 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: e 5 ft at 7 seconds. rain. patchy fog. vsby 1 to
3 nm.
.fri...ne winds 10 to 15 kt with gusts up to 20 kt. seas 4 to 6 ft,
building to 5 to 8 ft in the afternoon. wave detail: se 6 ft at
9 seconds, becoming se 7 ft at 11 seconds. patchy fog in the
morning. rain. vsby 1 to 3 nm in the morning.
.fri night...nw winds 5 to 10 kt, becoming w after midnight. seas
6 to 8 ft. wave detail: se 7 ft at 11 seconds. a chance of showers
in the evening.
.sat...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 25 kt in the afternoon. seas 4 to 6 ft. wave detail: e 6 ft at
10 seconds.
.sat night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. seas 4 to 5 ft.
.sun...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to 5 ft.
.sun night...w winds 5 to 10 kt, becoming n after midnight. seas
2 to 3 ft.
.mon...ne winds around 5 kt, becoming se in the afternoon. seas
around 2 ft.
.mon night...s winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft.
$$
(9/9)
Latest Coastal Waters Forecast by KGYX
Issued 5/13/2026 5:02 PM America/New_York.
Valid through 5/14/2026 6:00 AM America/New_York.
fzus51 kgyx 132102
cwfgyx
expires:202605141000;;509087
coastal waters forecast
national weather service gray me
502 pm edt wed may 13 2026
coastal waters from stonington me to merrimack river ma out to 25 nm
anz150-141000-
coastal waters from stonington, me to port clyde, me out 25 nm-
502 pm edt wed may 13 2026
...small craft advisory in effect through thursday morning...
.tonight...s winds 15 to 20 kt with gusts up to 30 kt, diminishing
to 10 to 15 kt with gusts up to 20 kt towards daybreak. seas 3 to
5 ft. wave detail: s 5 ft at 6 seconds and se 2 ft at 9 seconds. a
slight chance of showers this evening. patchy fog after midnight
with vsby 1 to 3 nm.
.thu...se winds 10 to 15 kt, becoming e 15 to 20 kt in the
afternoon. seas around 4 ft. wave detail: s 4 ft at 6 seconds.
patchy fog. rain in the afternoon. vsby 1 to 3 nm.
.thu night...e winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: se 5 ft at 10 seconds and se 4 ft at 6 seconds.
rain. patchy fog. vsby 1 to 3 nm.
.fri...ne winds 10 to 15 kt with gusts up to 20 kt. seas 5 to 8 ft.
wave detail: se 8 ft at 11 seconds. patchy fog in the morning. rain.
vsby 1 to 3 nm in the morning.
.fri night...w winds 5 to 10 kt. seas 5 to 8 ft. wave detail: se
8 ft at 11 seconds. a chance of showers in the evening.
.sat...sw winds 5 to 10 kt, increasing to 15 to 20 kt with gusts up
to 25 kt in the afternoon. seas 4 to 6 ft. wave detail: se 5 ft at
10 seconds and s 3 ft at 4 seconds.
.sat night...sw winds 15 to 20 kt with gusts up to 30 kt. seas 5 to
7 ft.
.sun...sw winds 10 to 15 kt with gusts up to 25 kt. seas 4 to 6 ft.
.sun night...w winds 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas 3 to 4 ft.
.mon...n winds 5 to 10 kt, becoming sw in the afternoon. seas around
3 ft.
.mon night...sw winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 2 to 3 ft.
$$
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