(1/9)
Latest Coastal Waters Forecast by KBOX
Issued 9/9/2026 1:04 PM America/New_York.
Valid through 9/10/2026 2:00 AM America/New_York.
fzus51 kbox 091704
cwfbox
expires:202609100600;;172729
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 pm edt wed sep 9 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz250-100600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
103 pm edt wed sep 9 2026
...small craft advisory in effect from 8 pm edt this evening
through thursday evening...
.this afternoon...s winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 3 ft. wave detail: se 3 ft at 4 seconds and e 1 foot at
9 seconds.
.tonight...s winds 15 to 20 kt, becoming sw 20 to 25 kt after
midnight. gusts up to 30 kt. seas around 3 ft. wave detail: s
3 ft at 6 seconds and e 1 foot at 10 seconds. a chance of
showers.
.thu...sw winds 20 to 25 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 30 kt. seas 2 to 3 ft. wave detail: sw
3 ft at 5 seconds and se 2 ft at 9 seconds. a chance of showers
in the morning.
.thu night...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: n 2 ft
at 4 seconds and se 1 foot at 10 seconds.
.fri night...w winds 5 to 10 kt, becoming n after midnight. seas
1 foot or less. wave detail: n 1 foot at 4 seconds and se 1 foot
at 10 seconds.
.sat and sat night...se winds 5 to 10 kt, becoming s. seas 1 foot
or less, then around 2 ft.
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. a chance of showers.
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 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.
$$
(2/9)
Latest Coastal Waters Forecast by KCAR
Issued 9/9/2026 2:46 PM America/New_York.
Valid through 9/10/2026 3:00 AM America/New_York.
fzus51 kcar 091846
cwfcar
expires:202609100700;;647569
coastal waters forecast for maine
national weather service caribou me
245 pm edt wed sep 9 2026
anz052-100700-
intra coastal waters from schoodic point, me to stonington, me-
245 pm edt wed sep 9 2026
...small craft advisory in effect from 8 pm edt this evening
through thursday evening...
.this afternoon...se winds 5 to 10 kt. seas 1 foot or less. wave
detail: se 1 foot at 3 seconds and se 1 foot at 9 seconds.
.tonight...s winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. seas 2 to 3 ft, building to 3 to 5 ft after midnight.
wave detail: s 3 ft at 4 seconds and se 1 foot at 9 seconds,
becoming s 5 ft at 10 seconds and s 3 ft at 5 seconds. a chance
of rain in the evening, then rain after midnight.
.thu...sw winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: s 4 ft at 8 seconds and sw 1 foot at
3 seconds. a chance of rain in the morning.
.thu night...nw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 4 ft. wave
detail: s 3 ft at 8 seconds.
.fri...w winds around 10 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 2 ft at 8 seconds and nw 1 foot at
2 seconds.
.fri night...nw winds 5 to 10 kt. seas 1 to 2 ft. wave detail: s
2 ft at 7 seconds and nw 1 foot at 2 seconds.
.sat...w winds around 5 kt, becoming sw in the afternoon. seas
1 to 2 ft.
.sat night...s winds 5 to 10 kt. seas 1 to 2 ft.
.sun...s winds 10 to 15 kt. seas 2 to 3 ft.
.sun night...sw winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. seas 2 to 3 ft.
$$
(3/9)
Latest Coastal Waters Forecast by KCAR
Issued 9/9/2026 2:46 PM America/New_York.
Valid through 9/10/2026 3:00 AM America/New_York.
fzus51 kcar 091846
cwfcar
expires:202609100700;;647567
coastal waters forecast for maine
national weather service caribou me
245 pm edt wed sep 9 2026
anz050-100700-
coastal waters from eastport, me to schoodic point, me out 25 nm-
245 pm edt wed sep 9 2026
...small craft advisory in effect from 8 pm edt this evening
through thursday evening...
.this afternoon...se winds around 10 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: s 1 foot at 3 seconds and s 1 foot
at 9 seconds.
.tonight...s winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. seas 2 to 4 ft, building to 5 to 7 ft after midnight.
wave detail: s 4 ft at 5 seconds and se 1 foot at 10 seconds,
becoming s 7 ft at 10 seconds and s 5 ft at 6 seconds. rain after
midnight.
.thu...sw winds 20 to 25 kt, diminishing to around 15 kt in the
afternoon. seas 6 to 9 ft. wave detail: s 8 ft at 8 seconds. rain
likely in the morning.
.thu night...w winds 10 to 15 kt. gusts up to 25 kt in the
evening. seas 4 to 6 ft. wave detail: sw 6 ft at 7 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 8 seconds and w 1 foot at 5 seconds.
.fri night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw
3 ft at 7 seconds and nw 1 foot at 3 seconds.
.sat...nw winds around 5 kt, becoming sw in the afternoon. seas
around 2 ft.
.sat night...sw winds 5 to 10 kt. seas around 2 ft.
.sun...s winds 10 to 15 kt. seas 2 to 3 ft.
.sun night...sw winds 10 to 15 kt. seas around 3 ft. a chance of
showers.
$$
(4/9)
Latest Coastal Waters Forecast by KCAR
Issued 9/9/2026 2:46 PM America/New_York.
Valid through 9/10/2026 3:00 AM America/New_York.
fzus51 kcar 091846
cwfcar
expires:202609100700;;647568
coastal waters forecast for maine
national weather service caribou me
245 pm edt wed sep 9 2026
anz051-100700-
coastal waters from schoodic point, me to stonington, me out
25 nm-
245 pm edt wed sep 9 2026
...small craft advisory in effect from 8 pm edt this evening
through thursday evening...
.this afternoon...se winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: se 2 ft at 3 seconds and se 1 foot
at 9 seconds.
.tonight...s winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. seas 3 to 5 ft, building to 5 to 7 ft after midnight.
wave detail: s 5 ft at 5 seconds and se 1 foot at 10 seconds,
becoming s 7 ft at 10 seconds and s 6 ft at 6 seconds. rain after
midnight.
.thu...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 7 to 9 ft, subsiding to 6 to 7 ft in the
afternoon. wave detail: s 8 ft at 8 seconds, becoming s 7 ft at
8 seconds. a chance of rain in the morning.
.thu night...nw winds 10 to 15 kt with gusts up to 25 kt. seas
4 to 6 ft. wave detail: s 6 ft at 8 seconds.
.fri...w winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: s 4 ft at 8 seconds and w 2 ft at 4 seconds.
.fri night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
nw 5 to 10 kt after midnight. seas 2 to 3 ft. wave detail: s 3 ft
at 7 seconds and w 2 ft at 3 seconds.
.sat...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
around 2 ft.
.sat night...s winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 2 to 3 ft.
.sun...s winds 10 to 15 kt. seas 2 to 3 ft. a chance of showers
in the afternoon.
.sun night...sw winds 10 to 15 kt. seas 3 to 4 ft. a chance of
showers in the evening.
$$
(5/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/9/2026 2:21 PM America/New_York.
Valid through 9/10/2026 4:30 AM America/New_York.
fzus51 kgyx 091821
cwfgyx
expires:202609100830;;176010
coastal waters forecast
national weather service gray me
221 pm edt wed sep 9 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz153-100830-
casco bay-
221 pm edt wed sep 9 2026
...small craft advisory in effect from 8 pm edt this evening through
thursday morning...
.tonight...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. a slight chance of showers early this evening, then rain with
isolated tstms late this evening and overnight. vsby 1 to 3 nm until
early morning.
.thu...sw winds 15 to 20 kt, becoming w 10 to 15 kt with gusts up to
30 kt in the afternoon. seas 2 to 4 ft. a chance of showers in the
morning.
.thu night...nw winds 10 to 15 kt with gusts up to 25 kt,
diminishing to around 5 kt after midnight. 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 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. a
chance of showers.
.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 in
the evening.
.mon...nw winds 5 to 10 kt, becoming w in the afternoon. seas around
2 ft.
.mon night...nw winds 5 to 10 kt, becoming ne after midnight. seas
around 2 ft.
winds and seas higher in and near tstms.
$$
(6/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/9/2026 2:21 PM America/New_York.
Valid through 9/10/2026 4:30 AM America/New_York.
fzus51 kgyx 091821
cwfgyx
expires:202609100830;;176013
coastal waters forecast
national weather service gray me
221 pm edt wed sep 9 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz154-100830-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
221 pm edt wed sep 9 2026
...small craft advisory in effect from 8 pm edt this evening through
thursday evening...
.tonight...s winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: s 5 ft at 6 seconds. a chance of showers early
this evening, then rain with isolated tstms late this evening and
overnight. vsby 1 to 3 nm.
.thu...sw winds 15 to 20 kt, becoming w 10 to 15 kt in the
afternoon. seas 3 to 5 ft. wave detail: s 5 ft at 6 seconds. a
chance of showers in the morning with vsby 1 to 3 nm.
.thu night...nw winds 10 to 15 kt with gusts up to 25 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 3 ft. wave
detail: s 3 ft at 7 seconds.
.fri...w winds 5 to 10 kt. seas around 2 ft.
.fri night...nw winds 5 to 10 kt. seas around 2 ft.
.sat...w winds around 5 kt, becoming s in the afternoon. seas 1 foot
or less, then around 2 ft in the afternoon.
.sat night...s winds 10 to 15 kt. seas around 2 ft.
.sun...s winds 10 to 15 kt. seas 2 to 3 ft. a chance of showers.
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt after midnight. seas 2 to 3 ft. a chance of showers in
the evening.
.mon...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
around 2 ft.
.mon night...w winds 5 to 10 kt, becoming ne after midnight. seas
around 2 ft.
winds and seas higher in and near tstms.
$$
(7/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/9/2026 2:21 PM America/New_York.
Valid through 9/10/2026 4:30 AM America/New_York.
fzus51 kgyx 091821
cwfgyx
expires:202609100830;;176011
coastal waters forecast
national weather service gray me
221 pm edt wed sep 9 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz150-100830-
coastal waters from stonington, me to port clyde, me out 25 nm-
221 pm edt wed sep 9 2026
...small craft advisory in effect from 8 pm edt this evening through
thursday evening...
.tonight...s winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. seas 3 to 5 ft, building to 5 to 8 ft after midnight. wave
detail: s 5 ft at 5 seconds, becoming s 7 ft at 7 seconds. a chance
of showers late this evening. rain with isolated tstms after
midnight. vsby 1 to 3 nm late this evening and overnight.
.thu...sw winds 15 to 20 kt with gusts up to 30 kt. seas 5 to 8 ft,
subsiding to 5 to 6 ft in the afternoon. wave detail: s 7 ft at
7 seconds, becoming s 6 ft at 7 seconds. a chance of showers in the
morning with vsby 1 to 3 nm.
.thu night...nw winds 10 to 15 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: s 5 ft at 7 seconds.
.fri...nw winds 10 to 15 kt, becoming w in the afternoon. seas 2 to
3 ft. wave detail: s 3 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: 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. seas 2 to 3 ft.
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 4 ft. a
chance of showers in the afternoon.
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. a chance of showers in the evening.
.mon...w winds 5 to 10 kt. seas 2 to 3 ft.
.mon night...nw winds 5 to 10 kt, becoming ne after midnight. seas
around 2 ft.
winds and seas higher in and near tstms.
$$
(8/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/9/2026 2:21 PM America/New_York.
Valid through 9/10/2026 4:30 AM America/New_York.
fzus51 kgyx 091821
cwfgyx
expires:202609100830;;176009
coastal waters forecast
national weather service gray me
221 pm edt wed sep 9 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz151-100830-
penobscot bay-
221 pm edt wed sep 9 2026
...small craft advisory in effect from 8 pm edt this evening through
thursday morning...
.tonight...s winds around 10 kt, increasing to 15 to 20 kt with
gusts up to 25 kt late this evening and overnight. seas 2 to 4 ft.
wave detail: s 4 ft at 5 seconds. a chance of showers late this
evening. rain with isolated tstms after midnight. vsby 1 to 3 nm
late this evening and overnight.
.thu...sw winds 15 to 20 kt, becoming w 10 to 15 kt in the
afternoon. gusts up to 30 kt. seas 2 to 4 ft. wave detail: s 4 ft at
7 seconds. a chance of showers in the morning with vsby 1 to 3 nm.
.thu night...nw winds 10 to 15 kt with gusts up to 25 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 4 ft. wave
detail: s 3 ft at 7 seconds.
.fri...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 2 ft at
7 seconds.
.fri night...nw winds 5 to 10 kt. seas around 2 ft. wave detail: s
2 ft at 6 seconds.
.sat...w winds around 5 kt, becoming s in the afternoon. seas around
2 ft.
.sat night...s winds 5 to 10 kt. seas around 2 ft.
.sun...s winds 10 to 15 kt. seas 2 to 3 ft.
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt after midnight. seas 2 to 3 ft.
.mon...nw winds 5 to 10 kt. seas around 2 ft.
.mon night...nw winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft.
winds and seas higher in and near tstms.
$$
(9/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/9/2026 2:21 PM America/New_York.
Valid through 9/10/2026 4:30 AM America/New_York.
fzus51 kgyx 091821
cwfgyx
expires:202609100830;;176012
coastal waters forecast
national weather service gray me
221 pm edt wed sep 9 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz152-100830-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
221 pm edt wed sep 9 2026
...small craft advisory in effect from 8 pm edt this evening through
thursday evening...
.tonight...s winds 15 to 20 kt, becoming sw 20 to 25 kt towards
daybreak. seas 3 to 5 ft, building to 5 to 7 ft after midnight. wave
detail: s 5 ft at 5 seconds, becoming s 6 ft at 6 seconds. a slight
chance of showers early this evening, then rain with isolated tstms
late this evening and overnight. vsby 1 to 3 nm.
.thu...sw winds 15 to 20 kt with gusts up to 30 kt. seas 5 to 7 ft,
subsiding to 4 to 5 ft in the afternoon. wave detail: s 6 ft at
7 seconds, becoming s 5 ft at 7 seconds. showers likely in the
morning with vsby 1 to 3 nm.
.thu night...nw winds 10 to 15 kt with gusts up to 25 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 4 ft. wave
detail: s 4 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 and se 2 ft at 10 seconds.
.fri night...nw winds 5 to 10 kt. 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 10 to 15 kt. seas 2 to 3 ft.
.sun...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 3 ft. a
chance of showers.
.sun night...sw winds 10 to 15 kt, becoming w after midnight. seas
3 to 4 ft. a chance of showers in the evening.
.mon...w winds 5 to 10 kt. seas 2 to 3 ft.
.mon night...nw winds 5 to 10 kt, becoming ne after midnight. seas
around 2 ft.
winds and seas higher in and near tstms.
$$
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