(1/9)
Latest Coastal Waters Forecast by KBOX
Issued 9/10/2026 4:03 PM America/New_York.
Valid through 9/11/2026 5:00 AM America/New_York.
fzus51 kbox 102003
cwfbox
expires:202609110900;;235185
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 pm edt thu sep 10 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz250-110900-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
403 pm edt thu sep 10 2026
.tonight...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: w 2 ft at 4 seconds and se 2 ft at 10 seconds.
.fri...nw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt in the afternoon. seas 2 to 3 ft. wave detail: nw 2 ft
at 3 seconds and se 2 ft at 10 seconds.
.fri night...w winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft. wave detail: se 2 ft at 9 seconds and nw 1 foot at
3 seconds.
.sat...e winds around 5 kt, becoming se in the afternoon. seas
around 2 ft. wave detail: nw 1 foot at 3 seconds and se 1 foot at
9 seconds.
.sat night...s winds around 10 kt. seas around 2 ft. wave detail:
s 2 ft at 3 seconds and se 1 foot at 10 seconds.
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 2 ft at 4 seconds and se 1 foot at
10 seconds. a chance of showers.
.sun night...sw winds around 10 kt, becoming w after midnight.
seas 2 to 3 ft.
.mon through tue night...s winds 10 to 15 kt with gusts up to
20 kt. seas 2 to 3 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.
$$
(2/9)
Latest Coastal Waters Forecast by KCAR
Issued 9/10/2026 4:02 PM America/New_York.
Valid through 9/11/2026 5:00 AM America/New_York.
fzus51 kcar 102002
cwfcar
expires:202609110900;;235114
coastal waters forecast for maine
national weather service caribou me
401 pm edt thu sep 10 2026
anz052-110900-
intra coastal waters from schoodic point, me to stonington, me-
401 pm edt thu sep 10 2026
...small craft advisory in effect until midnight edt tonight...
.tonight...w winds 10 to 15 kt with gusts up to 20 kt, becoming
nw 5 to 10 kt late this evening and overnight. seas 2 to 4 ft.
wave detail: s 4 ft at 8 seconds and nw 1 foot at 3 seconds.
.fri...w winds around 10 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: s 2 ft at 7 seconds and nw 1 foot at
2 seconds.
.fri night...nw winds 5 to 10 kt. seas 1 to 2 ft. wave detail: s
2 ft at 7 seconds and nw 1 foot at 2 seconds.
.sat...w winds 5 to 10 kt, becoming sw in the afternoon. seas
1 to 2 ft. wave detail: s 1 foot at 7 seconds and se 1 foot at
10 seconds.
.sat night...s winds 5 to 10 kt. seas 1 to 2 ft. wave detail: s
1 foot at 5 seconds and se 1 foot at 10 seconds.
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 2 ft at 5 seconds and se 1 foot at
10 seconds. a chance of showers in the afternoon.
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. seas 2 to 3 ft. a chance of
showers.
.mon...nw winds 5 to 10 kt. seas around 2 ft.
.mon night...n winds 5 to 10 kt. seas 1 to 2 ft.
.tue...ne winds around 5 kt, becoming s in the afternoon. seas
1 to 2 ft.
.tue night...sw winds 10 to 15 kt. seas 2 to 4 ft.
$$
(3/9)
Latest Coastal Waters Forecast by KCAR
Issued 9/10/2026 4:02 PM America/New_York.
Valid through 9/11/2026 5:00 AM America/New_York.
fzus51 kcar 102002
cwfcar
expires:202609110900;;235113
coastal waters forecast for maine
national weather service caribou me
401 pm edt thu sep 10 2026
anz051-110900-
coastal waters from schoodic point, me to stonington, me out
25 nm-
401 pm edt thu sep 10 2026
...small craft advisory in effect until midnight edt tonight...
.tonight...nw winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
6 ft. wave detail: s 6 ft at 7 seconds and nw 1 foot at
3 seconds.
.fri...w winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: s 4 ft at 7 seconds and w 2 ft at 3 seconds.
.fri night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
nw 5 to 10 kt after midnight. seas 2 to 3 ft. wave detail: sw
3 ft at 7 seconds and w 2 ft at 3 seconds.
.sat...w winds around 5 kt, becoming sw in the afternoon. seas
around 2 ft. wave detail: s 2 ft at 7 seconds and w 1 foot at
3 seconds.
.sat night...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail: sw
3 ft at 4 seconds and se 1 foot at 10 seconds.
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: s 4 ft at 5 seconds and se 1 foot at
10 seconds. a chance of showers in the afternoon.
.sun night...sw winds 10 to 15 kt with gusts up to 25 kt. seas
3 to 4 ft. a chance of showers.
.mon...nw winds around 10 kt. seas around 3 ft.
.mon night...n winds 10 to 15 kt. seas 2 to 3 ft.
.tue...n winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 3 ft.
.tue night...sw winds 10 to 15 kt. seas 3 to 5 ft.
$$
(4/9)
Latest Coastal Waters Forecast by KCAR
Issued 9/10/2026 4:02 PM America/New_York.
Valid through 9/11/2026 5:00 AM America/New_York.
fzus51 kcar 102002
cwfcar
expires:202609110900;;235112
coastal waters forecast for maine
national weather service caribou me
401 pm edt thu sep 10 2026
anz050-110900-
coastal waters from eastport, me to schoodic point, me out 25 nm-
401 pm edt thu sep 10 2026
...small craft advisory in effect until midnight edt tonight...
.tonight...w winds 10 to 15 kt. seas 4 to 6 ft. wave detail: s
6 ft at 8 seconds.
.fri...w winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: s 4 ft at 7 seconds and nw 1 foot at
3 seconds.
.fri night...w winds 5 to 10 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: sw 3 ft at 7 seconds and w
1 foot at 3 seconds.
.sat...w winds around 5 kt, becoming sw in the afternoon. seas
around 2 ft. wave detail: s 2 ft at 7 seconds and se 1 foot at
10 seconds.
.sat night...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s
2 ft at 7 seconds and sw 1 foot at 3 seconds.
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: s 3 ft at 6 seconds and se 1 foot at
10 seconds. a chance of showers in the afternoon.
.sun night...s winds 10 to 15 kt with gusts up to 20 kt, becoming
sw 5 to 10 kt after midnight. seas 3 to 4 ft. a chance of
showers.
.mon...nw winds 5 to 10 kt. seas 2 to 3 ft. a chance of showers
in the morning.
.mon night...n winds 5 to 10 kt. seas 2 to 3 ft.
.tue...n winds 5 to 10 kt, becoming sw in the afternoon. seas
around 2 ft.
.tue night...sw winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 3 to 5 ft.
$$
(5/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/10/2026 5:03 PM America/New_York.
Valid through 9/11/2026 6:00 AM America/New_York.
fzus51 kgyx 102103
cwfgyx
expires:202609111000;;237525
coastal waters forecast
national weather service gray me
502 pm edt thu sep 10 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz153-111000-
casco bay-
502 pm edt thu sep 10 2026
...small craft advisory in effect until 8 pm edt this evening...
.tonight...nw winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt late this evening and overnight. seas 2 to 4 ft.
.fri...nw winds 5 to 10 kt, becoming w in the afternoon. seas around
2 ft.
.fri night...nw winds 5 to 10 kt, diminishing to around 5 kt after
midnight. seas around 2 ft in the evening, then 1 foot or less.
.sat...w winds around 5 kt, becoming s in the afternoon. seas 1 foot
or less, then around 2 ft in the afternoon.
.sat night...s winds 10 to 15 kt. seas around 2 ft.
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 3 ft. a
chance of showers. vsby 1 to 3 nm.
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt, becoming w
around 5 kt after midnight. seas 2 to 3 ft.
.mon...nw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft.
.mon night...n winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. seas 2 to 3 ft.
.tue...ne winds around 5 kt, becoming s 10 to 15 kt with gusts up to
20 kt in the afternoon. seas 2 to 3 ft.
.tue night...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft.
$$
(6/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/10/2026 5:03 PM America/New_York.
Valid through 9/11/2026 6:00 AM America/New_York.
fzus51 kgyx 102103
cwfgyx
expires:202609111000;;237528
coastal waters forecast
national weather service gray me
502 pm edt thu sep 10 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz154-111000-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
502 pm edt thu sep 10 2026
...small craft advisory in effect until 8 pm edt this evening...
.tonight...w winds 10 to 15 kt with gusts up to 20 kt, becoming nw
5 to 10 kt late this evening and overnight. seas 2 to 4 ft. wave
detail: s 4 ft at 7 seconds and w 2 ft at 3 seconds.
.fri...nw winds 5 to 10 kt. seas around 2 ft.
.fri night...nw winds 5 to 10 kt, diminishing to around 5 kt after
midnight. seas around 2 ft.
.sat...w winds around 5 kt, becoming s in the afternoon. seas 1 foot
or less.
.sat night...s winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. wave detail: s 2 ft at 3 seconds.
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 3 ft.
wave detail: s 2 ft at 4 seconds. a chance of showers. vsby 1 to
3 nm.
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt after midnight. seas 2 to 3 ft.
.mon...nw winds 5 to 10 kt. seas 2 to 3 ft.
.mon night...n winds 5 to 10 kt with gusts up to 20 kt. seas around
2 ft.
.tue...ne winds 5 to 10 kt, becoming se in the afternoon. seas 2 to
3 ft.
.tue night...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft.
$$
(7/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/10/2026 5:03 PM America/New_York.
Valid through 9/11/2026 6:00 AM America/New_York.
fzus51 kgyx 102103
cwfgyx
expires:202609111000;;237526
coastal waters forecast
national weather service gray me
502 pm edt thu sep 10 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz150-111000-
coastal waters from stonington, me to port clyde, me out 25 nm-
502 pm edt thu sep 10 2026
...small craft advisory in effect until 8 pm edt this evening...
.tonight...nw winds 10 to 15 kt. gusts up to 25 kt early this
evening. seas 3 to 5 ft. wave detail: s 5 ft at 7 seconds.
.fri...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s 3 ft at
7 seconds and w 2 ft at 3 seconds.
.fri night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: w 2 ft
at 3 seconds and s 2 ft at 7 seconds.
.sat...w winds around 5 kt, becoming sw in the afternoon. seas
around 2 ft. wave detail: s 2 ft at 7 seconds.
.sat 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.
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 4 ft.
wave detail: s 4 ft at 5 seconds. a chance of showers. vsby 1 to
3 nm in the morning.
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt, becoming w
after midnight. seas 3 to 4 ft. a chance of showers in the evening.
.mon...nw winds 5 to 10 kt. seas 3 to 4 ft.
.mon night...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft.
.tue...ne winds 5 to 10 kt, becoming s in the afternoon. seas 2 to
3 ft.
.tue night...s winds 10 to 15 kt, becoming sw 15 to 20 kt after
midnight. seas 3 to 5 ft, building to 5 to 6 ft after midnight.
$$
(8/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/10/2026 5:03 PM America/New_York.
Valid through 9/11/2026 6:00 AM America/New_York.
fzus51 kgyx 102103
cwfgyx
expires:202609111000;;237524
coastal waters forecast
national weather service gray me
502 pm edt thu sep 10 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz151-111000-
penobscot bay-
502 pm edt thu sep 10 2026
...small craft advisory in effect until 8 pm edt this evening...
.tonight...nw winds 10 to 15 kt with gusts up to 20 kt, diminishing
to 5 to 10 kt late this evening and overnight. seas 2 to 4 ft. wave
detail: s 3 ft at 7 seconds.
.fri...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 2 ft at
7 seconds.
.fri night...nw winds 5 to 10 kt, becoming w after midnight. seas
around 2 ft. wave detail: s 2 ft at 6 seconds.
.sat...w winds around 5 kt, becoming s in the afternoon. seas around
2 ft.
.sat night...s winds 5 to 10 kt. seas around 2 ft.
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 3 ft.
wave detail: s 2 ft at 4 seconds. a chance of showers.
.sun night...sw winds 10 to 15 kt, becoming w around 5 kt after
midnight. seas 2 to 3 ft. a chance of showers in the evening.
.mon...nw winds 5 to 10 kt. seas 2 to 3 ft.
.mon night...n winds 5 to 10 kt. seas around 2 ft.
.tue...ne winds around 5 kt, becoming s in the afternoon. seas
around 2 ft.
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft.
$$
(9/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/10/2026 5:03 PM America/New_York.
Valid through 9/11/2026 6:00 AM America/New_York.
fzus51 kgyx 102103
cwfgyx
expires:202609111000;;237527
coastal waters forecast
national weather service gray me
502 pm edt thu sep 10 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz152-111000-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
502 pm edt thu sep 10 2026
...small craft advisory in effect until 8 pm edt this evening...
.tonight...w winds 10 to 15 kt with gusts up to 20 kt, becoming nw
5 to 10 kt late this evening and overnight. seas 3 to 5 ft,
subsiding to 2 to 3 ft after midnight. wave detail: s 4 ft at
7 seconds, becoming s 3 ft at 7 seconds.
.fri...nw winds 5 to 10 kt, becoming w in the afternoon. seas 2 to
3 ft. wave detail: s 3 ft at 7 seconds.
.fri night...nw winds 5 to 10 kt. seas around 2 ft. wave detail: s
2 ft at 7 seconds.
.sat...w winds around 5 kt, becoming s in the afternoon. seas around
2 ft.
.sat night...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 2 ft at 4 seconds.
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 4 ft.
wave detail: s 3 ft at 4 seconds. a chance of showers. vsby 1 to
3 nm.
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt after midnight. seas 3 to 4 ft. a chance of showers in
the evening.
.mon...nw winds around 10 kt. seas around 3 ft.
.mon night...n winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. seas 2 to 3 ft.
.tue...ne winds 5 to 10 kt, becoming s in the afternoon. seas 2 to
3 ft.
.tue night...s winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft.
$$
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