(1/9)
Latest Coastal Waters Forecast by KBOX
Issued 10/17/2026 4:05 AM America/New_York.
Valid through 10/17/2026 5:00 PM America/New_York.
fzus51 kbox 170805
cwfbox
expires:202610172100;;242454
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 am edt sat oct 17 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz250-172100-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
405 am edt sat oct 17 2026
...small craft advisory in effect through sunday morning...
.today...nw winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: n 5 ft at 6 seconds and se 2 ft at 8 seconds.
a chance of showers, mainly this morning.
.tonight...n winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: n 5 ft at 6 seconds and se 1 foot at
8 seconds.
.sun...n winds 10 to 15 kt with gusts up to 25 kt, becoming ne
around 5 kt in the afternoon. seas 2 to 4 ft. wave detail: n 3 ft
at 6 seconds and se 1 foot at 8 seconds.
.sun night...se winds 5 to 10 kt. seas 2 to 3 ft, building to
3 to 5 ft after midnight. wave detail: n 3 ft at 5 seconds and se
1 foot at 7 seconds, becoming e 4 ft at 8 seconds and ne 2 ft at
5 seconds.
.mon...e winds 5 to 10 kt. seas 4 to 6 ft, building to 6 to 9 ft
in the afternoon. wave detail: e 6 ft at 10 seconds and se 4 ft
at 14 seconds, becoming e 9 ft at 11 seconds and e 2 ft at
4 seconds.
.mon night...ne winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 7 to 10 ft. wave detail: e 10 ft at 11 seconds and
ne 4 ft at 4 seconds.
.tue...ne winds 15 to 20 kt with gusts up to 25 kt. seas 7 to
10 ft.
.tue night through wed night...ne winds 20 to 25 kt with gusts up
to 30 kt. seas 5 to 8 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.
$$
(2/9)
Latest Coastal Waters Forecast by KCAR
Issued 10/17/2026 4:05 AM America/New_York.
Valid through 10/17/2026 5:00 PM America/New_York.
fzus51 kcar 170805
cwfcar
expires:202610172100;;242448
coastal waters forecast for maine
national weather service caribou me
405 am edt sat oct 17 2026
anz050-172100-
coastal waters from eastport, me to schoodic point, me out 25 nm-
405 am edt sat oct 17 2026
...small craft advisory in effect through this evening...
.today...nw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: s 6 ft at 8 seconds and nw 3 ft at 5 seconds.
.tonight...nw winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. gusts up to 30 kt. seas 3 to 5 ft. wave detail: nw 4 ft
at 5 seconds and s 3 ft at 8 seconds.
.sun...nw winds 5 to 10 kt with gusts up to 20 kt, becoming w in
the afternoon. seas 2 to 3 ft. wave detail: nw 2 ft at 4 seconds
and s 2 ft at 7 seconds.
.sun night...s winds 5 to 10 kt. seas around 2 ft. wave detail: w
1 foot at 3 seconds and s 1 foot at 7 seconds.
.mon...s winds 5 to 10 kt. seas around 2 ft. wave detail: s
1 foot at 3 seconds and se 1 foot at 7 seconds.
.mon night...s winds around 5 kt, becoming n after midnight. seas
2 to 4 ft. wave detail: se 4 ft at 11 seconds and sw 1 foot at
3 seconds.
.tue...n winds 5 to 10 kt. seas 3 to 5 ft.
.tue night...n winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 3 to 5 ft.
.wed...ne winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 3 to 5 ft.
.wed night...ne winds 10 to 15 kt. seas 2 to 4 ft.
$$
(3/9)
Latest Coastal Waters Forecast by KCAR
Issued 10/17/2026 4:05 AM America/New_York.
Valid through 10/17/2026 5:00 PM America/New_York.
fzus51 kcar 170805
cwfcar
expires:202610172100;;242449
coastal waters forecast for maine
national weather service caribou me
405 am edt sat oct 17 2026
anz051-172100-
coastal waters from schoodic point, me to stonington, me out
25 nm-
405 am edt sat oct 17 2026
...small craft advisory in effect through this evening...
.today...nw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: s 6 ft at 8 seconds and nw 4 ft at 4 seconds.
.tonight...nw winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: nw 4 ft at 4 seconds and s 3 ft at 8 seconds.
.sun...nw winds 5 to 10 kt with gusts up to 20 kt, becoming w in
the afternoon. seas 2 to 3 ft. wave detail: nw 2 ft at 4 seconds
and s 2 ft at 6 seconds.
.sun night...s winds 5 to 10 kt. seas 1 foot or less, then around
2 ft after midnight. wave detail: w 1 foot at 2 seconds and se
1 foot at 7 seconds, becoming sw 1 foot at 3 seconds and se
1 foot at 7 seconds.
.mon...s winds 5 to 10 kt. seas around 2 ft. wave detail: s 2 ft
at 3 seconds and se 2 ft at 8 seconds.
.mon night...se winds around 5 kt, becoming ne after midnight.
seas 2 to 3 ft, building to 3 to 5 ft after midnight. wave
detail: se 3 ft at 10 seconds and sw 1 foot at 3 seconds,
becoming se 5 ft at 11 seconds.
.tue...n winds 10 to 15 kt. seas 5 to 6 ft.
.tue night...n winds 15 to 20 kt. seas 5 to 6 ft.
.wed...ne winds 15 to 20 kt. seas 4 to 6 ft.
.wed night...ne winds 10 to 15 kt. seas 3 to 5 ft.
$$
(4/9)
Latest Coastal Waters Forecast by KCAR
Issued 10/17/2026 4:05 AM America/New_York.
Valid through 10/17/2026 5:00 PM America/New_York.
fzus51 kcar 170805
cwfcar
expires:202610172100;;242450
coastal waters forecast for maine
national weather service caribou me
405 am edt sat oct 17 2026
anz052-172100-
intra coastal waters from schoodic point, me to stonington, me-
405 am edt sat oct 17 2026
...small craft advisory in effect through this evening...
.today...nw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: s 3 ft at 8 seconds and nw 2 ft at 3 seconds.
.tonight...nw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: nw 2 ft at 3 seconds and se 2 ft at 8 seconds.
.sun...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
1 to 2 ft in the morning, then 1 foot or less. wave detail: nw
1 foot at 2 seconds and s 1 foot at 7 seconds, becoming sw 1 foot
at 2 seconds and s 1 foot at 7 seconds.
.sun night...s winds 5 to 10 kt. seas 1 foot or less. wave
detail: sw 1 foot at 2 seconds and se 1 foot at 7 seconds. patchy
fog after midnight with vsby 1 to 3 nm.
.mon...s winds 5 to 10 kt. seas 1 foot or less, then 1 to 2 ft in
the afternoon. wave detail: s 1 foot at 3 seconds and se 1 foot
at 7 seconds, becoming s 1 foot at 3 seconds and se 1 foot at
8 seconds. patchy fog in the morning with vsby 1 to 3 nm.
.mon night...se winds around 5 kt, becoming n after midnight.
seas 1 to 2 ft, building to 2 to 3 ft after midnight. wave
detail: se 2 ft at 10 seconds and sw 1 foot at 3 seconds,
becoming se 3 ft at 11 seconds. patchy fog after midnight with
vsby 1 to 3 nm.
.tue...n winds 5 to 10 kt. seas 2 to 4 ft. patchy fog in the
morning with vsby 1 to 3 nm.
.tue night...n winds 10 to 15 kt. seas 2 to 4 ft.
.wed...ne winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 2 to 4 ft.
.wed night...ne winds 5 to 10 kt. seas around 2 ft.
$$
(5/9)
Latest Coastal Waters Forecast by KGYX
Issued 10/17/2026 2:25 AM America/New_York.
Valid through 10/17/2026 4:30 PM America/New_York.
fzus51 kgyx 170625
cwfgyx
expires:202610172030;;236658
coastal waters forecast
national weather service gray me
225 am edt sat oct 17 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz150-172030-
coastal waters from stonington, me to port clyde, me out 25 nm-
225 am edt sat oct 17 2026
...small craft advisory in effect through this evening...
.today...nw winds around 20 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: s 5 ft at 8 seconds and nw 4 ft at 4 seconds. a
slight chance of showers this morning.
.tonight...nw winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. gusts up to 30 kt. seas 3 to 5 ft. wave detail: n 4 ft at
4 seconds and s 3 ft at 8 seconds.
.sun...nw winds 5 to 10 kt, becoming sw in the afternoon. seas 2 to
3 ft. wave detail: n 2 ft at 4 seconds.
.sun night...s winds 5 to 10 kt. seas 1 foot or less, then around
2 ft after midnight.
.mon...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft at
8 seconds and se 2 ft at 3 seconds.
.mon night...e winds around 5 kt, becoming ne with gusts up to 20 kt
after midnight. seas 3 to 5 ft, building to 5 to 7 ft after
midnight. wave detail: se 5 ft at 9 seconds, becoming se 7 ft at
11 seconds.
.tue...n winds 10 to 15 kt with gusts up to 20 kt. seas 6 to 8 ft.
.tue night...n winds 15 to 20 kt with gusts up to 30 kt. seas 5 to
6 ft.
.wed...ne winds 15 to 20 kt with gusts up to 30 kt. seas 4 to 6 ft.
.wed night...ne winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
6 ft.
$$
(6/9)
Latest Coastal Waters Forecast by KGYX
Issued 10/17/2026 2:25 AM America/New_York.
Valid through 10/17/2026 4:30 PM America/New_York.
fzus51 kgyx 170625
cwfgyx
expires:202610172030;;236660
coastal waters forecast
national weather service gray me
225 am edt sat oct 17 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz154-172030-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
225 am edt sat oct 17 2026
...small craft advisory in effect through this evening...
.today...nw winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: nw 3 ft at 3 seconds and se 3 ft at 8 seconds. a
slight chance of showers this morning.
.tonight...nw winds 15 to 20 kt with gusts up to 30 kt, becoming n
10 to 15 kt with gusts up to 20 kt after midnight. seas 2 to 4 ft.
wave detail: n 3 ft at 4 seconds and se 2 ft at 8 seconds.
.sun...nw winds around 5 kt, becoming s in the afternoon. seas
around 2 ft. wave detail: ne 2 ft at 4 seconds.
.sun night...s winds 5 to 10 kt. seas 1 foot or less.
.mon...se winds around 5 kt. seas 2 to 4 ft. wave detail: se 4 ft at
9 seconds.
.mon night...ne winds 5 to 10 kt. seas 3 to 5 ft, building to 5 to
7 ft after midnight. wave detail: se 5 ft at 10 seconds, becoming se
7 ft at 11 seconds.
.tue...n winds 10 to 15 kt with gusts up to 20 kt. seas 6 to 8 ft.
.tue night...ne winds 10 to 15 kt with gusts up to 20 kt, increasing
to 15 to 20 kt with gusts up to 30 kt after midnight. seas 6 to
7 ft.
.wed...ne winds 15 to 20 kt with gusts up to 30 kt. seas 5 to 6 ft.
.wed night...ne winds 10 to 15 kt with gusts up to 20 kt. seas 5 to
7 ft.
$$
(7/9)
Latest Coastal Waters Forecast by KGYX
Issued 10/17/2026 2:25 AM America/New_York.
Valid through 10/17/2026 4:30 PM America/New_York.
fzus51 kgyx 170625
cwfgyx
expires:202610172030;;236656
coastal waters forecast
national weather service gray me
225 am edt sat oct 17 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz151-172030-
penobscot bay-
225 am edt sat oct 17 2026
...small craft advisory in effect through this evening...
.today...nw winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
4 ft. wave detail: s 3 ft at 7 seconds and nw 2 ft at 3 seconds.
.tonight...nw winds 15 to 20 kt with gusts up to 25 kt, diminishing
to 5 to 10 kt after midnight. seas 2 to 3 ft. wave detail: nw 2 ft
at 3 seconds and s 2 ft at 8 seconds.
.sun...w winds around 5 kt, becoming sw in the afternoon. seas
around 2 ft in the morning, then 1 foot or less.
.sun night...s winds 5 to 10 kt. seas 1 foot or less.
.mon...s winds 5 to 10 kt. seas 1 foot or less, then around 2 ft in
the afternoon.
.mon night...s winds around 5 kt, becoming n after midnight. seas
2 to 4 ft. wave detail: se 2 ft at 11 seconds.
.tue...n winds 5 to 10 kt. seas 2 to 4 ft.
.tue night...n winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 2 to 4 ft.
.wed...n winds 10 to 15 kt, becoming ne 5 to 10 kt in the afternoon.
seas 2 to 3 ft.
.wed night...ne winds 5 to 10 kt. seas around 2 ft.
$$
(8/9)
Latest Coastal Waters Forecast by KGYX
Issued 10/17/2026 2:25 AM America/New_York.
Valid through 10/17/2026 4:30 PM America/New_York.
fzus51 kgyx 170625
cwfgyx
expires:202610172030;;236659
coastal waters forecast
national weather service gray me
225 am edt sat oct 17 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz152-172030-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
225 am edt sat oct 17 2026
...small craft advisory in effect through this evening...
.today...nw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: nw 4 ft at 4 seconds and s 4 ft at 8 seconds. a
slight chance of showers early this morning.
.tonight...nw winds 15 to 20 kt, becoming n 10 to 15 kt after
midnight. gusts up to 30 kt. seas 3 to 5 ft. wave detail: nw 4 ft at
4 seconds and s 2 ft at 8 seconds.
.sun...nw winds 5 to 10 kt, becoming sw in the afternoon. seas 2 to
3 ft. wave detail: nw 2 ft at 3 seconds.
.sun night...s winds 5 to 10 kt. seas 1 foot or less.
.mon...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft at
8 seconds and se 2 ft at 3 seconds.
.mon night...e winds around 5 kt, becoming ne with gusts up to 20 kt
after midnight. seas 3 to 5 ft, building to 5 to 7 ft after
midnight. wave detail: se 5 ft at 9 seconds, becoming se 7 ft at
11 seconds.
.tue...n winds 10 to 15 kt with gusts up to 20 kt. seas 6 to 8 ft.
.tue night...ne winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. gusts up to 30 kt. seas 5 to 7 ft.
.wed...ne winds 15 to 20 kt with gusts up to 30 kt. seas 4 to 6 ft.
.wed night...ne winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
6 ft.
$$
(9/9)
Latest Coastal Waters Forecast by KGYX
Issued 10/17/2026 2:25 AM America/New_York.
Valid through 10/17/2026 4:30 PM America/New_York.
fzus51 kgyx 170625
cwfgyx
expires:202610172030;;236657
coastal waters forecast
national weather service gray me
225 am edt sat oct 17 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz153-172030-
casco bay-
225 am edt sat oct 17 2026
...small craft advisory in effect through this evening...
.today...nw winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
4 ft.
.tonight...nw winds 10 to 15 kt with gusts up to 25 kt, diminishing
to 5 to 10 kt after midnight. seas 2 to 3 ft.
.sun...w winds around 5 kt, becoming s in the afternoon. seas around
2 ft in the morning, then 1 foot or less.
.sun night...s winds 5 to 10 kt. seas 1 foot or less.
.mon...s winds 5 to 10 kt. seas 1 foot or less.
.mon night...e winds around 5 kt, becoming n after midnight. seas
2 to 4 ft.
.tue...n winds 5 to 10 kt. seas 3 to 5 ft.
.tue night...n winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 3 to 5 ft.
.wed...ne winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 2 to 4 ft.
.wed night...ne winds 5 to 10 kt. seas 2 to 4 ft.
$$
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