(1/9)
Latest Coastal Waters Forecast by KBOX
Issued 8/13/2026 1:05 PM America/New_York.
Valid through 8/14/2026 2:00 AM America/New_York.
fzus51 kbox 131705
cwfbox
expires:202608140600;;125436
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
105 pm edt thu aug 13 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz250-140600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
105 pm edt thu aug 13 2026
.this afternoon...sw winds around 5 kt. seas around 2 ft. wave
detail: se 1 foot at 3 seconds and w 1 foot at 3 seconds. a
chance of showers.
.tonight...w winds 5 to 10 kt, becoming nw after midnight. seas
around 2 ft. wave detail: nw 2 ft at 3 seconds and se 1 foot at
3 seconds.
.fri...nw winds 5 to 10 kt. seas around 2 ft. wave detail: n 2 ft
at 3 seconds and s 1 foot at 4 seconds.
.fri night...w winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft. wave detail: n 1 foot at 3 seconds and s 1 foot at
4 seconds.
.sat...n winds 5 to 10 kt. seas around 2 ft. wave detail: n 2 ft
at 4 seconds and s 1 foot at 5 seconds.
.sat night...s winds 5 to 10 kt, becoming sw after midnight. seas
around 2 ft. wave detail: s 1 foot at 3 seconds and w 1 foot at
3 seconds.
.sun...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft.
.sun night and mon...s winds around 15 kt, becoming nw. gusts up
to 25 kt. seas 2 to 3 ft. showers likely.
.mon night...nw winds 5 to 10 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.
$$
(2/9)
Latest Coastal Waters Forecast by KCAR
Issued 8/13/2026 4:02 AM America/New_York.
Valid through 8/13/2026 5:00 PM America/New_York.
fzus51 kcar 130802
cwfcar
expires:202608132100;;105117
coastal waters forecast for maine
national weather service caribou me
402 am edt thu aug 13 2026
anz051-132100-
coastal waters from schoodic point, me to stonington, me out
25 nm-
402 am edt thu aug 13 2026
.today...sw winds 5 to 10 kt. seas around 2 ft. wave detail: s
2 ft at 7 seconds and se 1 foot at 14 seconds. isolated tstms.
scattered showers until late afternoon, then isolated showers
late.
.tonight...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
2 ft at 6 seconds and nw 1 foot at 3 seconds.
.fri...w winds 10 to 15 kt. seas around 2 ft. wave detail: w 2 ft
at 4 seconds and se 1 foot at 13 seconds.
.fri night...nw winds around 10 kt. seas around 2 ft. wave
detail: nw 2 ft at 3 seconds and s 1 foot at 6 seconds.
.sat...nw winds 5 to 10 kt, becoming w in the afternoon. seas
around 2 ft. wave detail: n 1 foot at 3 seconds and s 1 foot at
6 seconds.
.sat night...w winds 5 to 10 kt. seas around 2 ft. wave detail: w
2 ft at 3 seconds and s 1 foot at 6 seconds.
.sun...sw winds 5 to 10 kt. seas around 2 ft.
.sun night...s winds 10 to 15 kt. seas 2 to 4 ft. a chance of
showers in the evening, then showers likely after midnight.
.mon...s winds 10 to 15 kt. seas 4 to 5 ft. showers likely,
mainly in the morning.
.mon night...nw winds 5 to 10 kt. seas 3 to 4 ft.
winds and seas higher in and near tstms.
$$
(3/9)
Latest Coastal Waters Forecast by KCAR
Issued 8/13/2026 4:02 AM America/New_York.
Valid through 8/13/2026 5:00 PM America/New_York.
fzus51 kcar 130802
cwfcar
expires:202608132100;;105118
coastal waters forecast for maine
national weather service caribou me
402 am edt thu aug 13 2026
anz052-132100-
intra coastal waters from schoodic point, me to stonington, me-
402 am edt thu aug 13 2026
.today...w winds around 5 kt, becoming sw this afternoon. seas
1 foot or less. wave detail: s 1 foot at 7 seconds. scattered
showers. isolated tstms late.
.tonight...w winds 5 to 10 kt. seas 1 to 2 ft. wave detail: s
1 foot at 6 seconds and se 1 foot at 14 seconds. scattered
showers in the evening.
.fri...nw winds around 10 kt. seas 1 to 2 ft. wave detail: s 2 ft
at 5 seconds and nw 1 foot at 2 seconds.
.fri night...nw winds 5 to 10 kt. seas 1 to 2 ft. wave detail: nw
1 foot at 2 seconds and s 1 foot at 6 seconds.
.sat...nw winds 5 to 10 kt, becoming w in the afternoon. seas
1 foot or less. wave detail: nw 1 foot at 2 seconds and s 1 foot
at 6 seconds.
.sat night...w winds 5 to 10 kt, diminishing to around 5 kt after
midnight. seas 1 foot or less. wave detail: sw 1 foot at
3 seconds and s 1 foot at 8 seconds.
.sun...sw winds around 5 kt, becoming s in the afternoon. seas
1 foot or less, then 1 to 2 ft in the afternoon.
.sun night...s winds 5 to 10 kt. seas 1 to 2 ft, building to 2 to
3 ft after midnight. a chance of showers in the evening, then
showers likely after midnight.
.mon...s winds 10 to 15 kt. seas 2 to 4 ft. showers likely,
mainly in the morning.
.mon night...nw winds 5 to 10 kt. seas around 2 ft.
winds and seas higher in and near tstms.
$$
(4/9)
Latest Coastal Waters Forecast by KCAR
Issued 8/13/2026 4:02 AM America/New_York.
Valid through 8/13/2026 5:00 PM America/New_York.
fzus51 kcar 130802
cwfcar
expires:202608132100;;105116
coastal waters forecast for maine
national weather service caribou me
402 am edt thu aug 13 2026
anz050-132100-
coastal waters from eastport, me to schoodic point, me out 25 nm-
402 am edt thu aug 13 2026
.today...sw winds around 5 kt, increasing to 5 to 10 kt late.
seas around 2 ft. wave detail: s 2 ft at 7 seconds. scattered
showers with isolated tstms.
.tonight...sw winds 5 to 10 kt, becoming w after midnight. seas
around 2 ft. wave detail: s 2 ft at 6 seconds and se 1 foot at
14 seconds.
.fri...w winds 5 to 10 kt. seas around 2 ft. wave detail: w 2 ft
at 4 seconds and se 1 foot at 13 seconds.
.fri night...nw winds 5 to 10 kt. seas around 2 ft. wave detail:
sw 2 ft at 6 seconds and w 1 foot at 3 seconds.
.sat...nw winds 5 to 10 kt, becoming w in the afternoon. seas
around 2 ft. wave detail: sw 2 ft at 6 seconds and nw 1 foot at
3 seconds.
.sat night...w winds 5 to 10 kt. seas around 2 ft. wave detail:
sw 1 foot at 4 seconds and s 1 foot at 8 seconds.
.sun...sw winds around 5 kt, becoming s in the afternoon. seas
around 2 ft.
.sun night...s winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 2 to 3 ft. a chance of showers in the evening,
then showers likely after midnight.
.mon...s winds 10 to 15 kt. seas 2 to 4 ft. showers likely,
mainly in the morning.
.mon night...nw winds 5 to 10 kt. seas 3 to 4 ft. a chance of
showers in the evening.
winds and seas higher in and near tstms.
$$
(5/9)
Latest Coastal Waters Forecast by KGYX
Issued 8/13/2026 6:23 AM America/New_York.
Valid through 8/13/2026 8:30 PM America/New_York.
fzus51 kgyx 131023
cwfgyx
expires:202608140030;;111468
coastal waters forecast
national weather service gray me
623 am edt thu aug 13 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz151-140030-
penobscot bay-
623 am edt thu aug 13 2026
.today...w winds around 5 kt, becoming s this afternoon. seas 1 foot
or less. a slight chance of tstms.
.tonight...w winds 5 to 10 kt. seas 1 foot or less, then around 2 ft
after midnight. a chance of showers in the evening.
.fri...nw winds 5 to 10 kt. seas around 2 ft.
.fri night...nw winds 5 to 10 kt. seas 1 foot or less.
.sat...nw winds 5 to 10 kt, becoming w in the afternoon. seas 1 foot
or less.
.sat night...w winds 5 to 10 kt, becoming nw after midnight. seas
1 foot or less.
.sun...sw winds around 5 kt, becoming s in the afternoon. seas
1 foot or less.
.sun night...s winds 5 to 10 kt. seas 1 foot or less, then around
2 ft after midnight. showers likely.
.mon...s winds around 10 kt, becoming nw in the afternoon. seas 2 to
3 ft. showers likely, mainly in the morning.
.mon night...nw winds around 5 kt. seas 2 to 3 ft.
winds and seas higher in and near tstms.
$$
(6/9)
Latest Coastal Waters Forecast by KGYX
Issued 8/13/2026 6:23 AM America/New_York.
Valid through 8/13/2026 8:30 PM America/New_York.
fzus51 kgyx 131023
cwfgyx
expires:202608140030;;111471
coastal waters forecast
national weather service gray me
623 am edt thu aug 13 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz152-140030-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
623 am edt thu aug 13 2026
.today...sw winds 5 to 10 kt. seas around 2 ft. a chance of showers
and tstms, mainly this morning. vsby 1 to 3 nm early this morning,
then 1 to 3 nm late.
.tonight...w winds 5 to 10 kt, becoming nw with gusts up to 20 kt
after midnight. seas around 2 ft. wave detail: s 2 ft at 5 seconds.
.fri...nw winds around 10 kt. seas around 2 ft. wave detail: w 2 ft
at 3 seconds.
.fri night...nw winds 5 to 10 kt. seas around 2 ft. wave detail: nw
2 ft at 3 seconds.
.sat...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
around 2 ft.
.sat night...w winds 5 to 10 kt. seas around 2 ft.
.sun...sw winds around 5 kt, becoming s in the afternoon. seas
around 2 ft.
.sun night...s winds 15 to 20 kt. seas 2 to 3 ft. showers likely.
.mon...sw winds 10 to 15 kt, becoming nw in the afternoon. seas 3 to
4 ft. showers likely, mainly in the morning.
.mon night...nw winds 5 to 10 kt. seas 2 to 4 ft.
winds and seas higher in and near tstms.
$$
(7/9)
Latest Coastal Waters Forecast by KGYX
Issued 8/13/2026 6:23 AM America/New_York.
Valid through 8/13/2026 8:30 PM America/New_York.
fzus51 kgyx 131023
cwfgyx
expires:202608140030;;111469
coastal waters forecast
national weather service gray me
623 am edt thu aug 13 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz153-140030-
casco bay-
623 am edt thu aug 13 2026
.today...w winds around 5 kt, becoming s around 5 kt this afternoon.
seas 1 foot or less. showers likely with a slight chance of tstms
this morning, then a chance of showers and tstms this afternoon.
.tonight...w winds 5 to 10 kt. seas 1 foot or less, then around 2 ft
after midnight. a chance of showers and tstms in the evening with
vsby 1 to 3 nm.
.fri...nw winds 5 to 10 kt. seas around 2 ft.
.fri night...nw winds 5 to 10 kt. seas around 2 ft in the evening,
then 1 foot or less.
.sat...n winds 5 to 10 kt, becoming sw in the afternoon. seas 1 foot
or less.
.sat night...sw winds 5 to 10 kt, becoming w after midnight. seas
1 foot or less.
.sun...sw winds around 5 kt, becoming s 10 to 15 kt in the
afternoon. seas 1 foot or less, then around 2 ft in the afternoon.
.sun night...s winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. showers likely.
.mon...w winds 5 to 10 kt. seas 2 to 3 ft. showers likely, mainly in
the morning.
.mon night...nw winds around 5 kt. seas 2 to 3 ft.
winds and seas higher in and near tstms.
$$
(8/9)
Latest Coastal Waters Forecast by KGYX
Issued 8/13/2026 6:23 AM America/New_York.
Valid through 8/13/2026 8:30 PM America/New_York.
fzus51 kgyx 131023
cwfgyx
expires:202608140030;;111472
coastal waters forecast
national weather service gray me
623 am edt thu aug 13 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz154-140030-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
623 am edt thu aug 13 2026
.today...sw winds 5 to 10 kt, becoming s this afternoon. seas around
2 ft. showers likely with a chance of tstms this morning. a chance
of showers with a slight chance of tstms this afternoon. vsby 1 to
3 nm early this morning, then 1 to 3 nm late.
.tonight...w winds 5 to 10 kt. seas around 2 ft.
.fri...nw winds 5 to 10 kt. seas around 2 ft in the morning, then
1 foot or less.
.fri night...nw winds 5 to 10 kt. seas 1 foot or less, then around
2 ft after midnight.
.sat...n winds 5 to 10 kt, becoming se in the afternoon. seas around
2 ft in the morning, then 1 foot or less.
.sat night...sw winds 5 to 10 kt. seas 1 foot or less.
.sun...sw winds around 5 kt, becoming s 10 to 15 kt in the
afternoon. seas 1 foot or less.
.sun night...s winds 15 to 20 kt, becoming sw 10 to 15 kt after
midnight. seas 2 to 3 ft. showers likely.
.mon...w winds 10 to 15 kt with gusts up to 20 kt, becoming n 5 to
10 kt in the afternoon. seas 2 to 3 ft. showers likely, mainly in
the morning.
.mon night...nw winds 5 to 10 kt. seas 2 to 3 ft.
winds and seas higher in and near tstms.
$$
(9/9)
Latest Coastal Waters Forecast by KGYX
Issued 8/13/2026 6:23 AM America/New_York.
Valid through 8/13/2026 8:30 PM America/New_York.
fzus51 kgyx 131023
cwfgyx
expires:202608140030;;111470
coastal waters forecast
national weather service gray me
623 am edt thu aug 13 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz150-140030-
coastal waters from stonington, me to port clyde, me out 25 nm-
623 am edt thu aug 13 2026
.today...sw winds 5 to 10 kt. seas around 2 ft. wave detail: s 2 ft
at 5 seconds. a chance of showers and tstms this morning. a slight
chance of showers and tstms this afternoon.
.tonight...w winds 5 to 10 kt, becoming nw 10 to 15 kt after
midnight. seas around 2 ft. wave detail: s 2 ft at 6 seconds.
.fri...nw winds 10 to 15 kt. seas around 2 ft. wave detail: sw 2 ft
at 4 seconds.
.fri night...nw winds 10 to 15 kt. seas around 2 ft. wave detail: w
2 ft at 3 seconds.
.sat...nw winds 5 to 10 kt, becoming w in the afternoon. seas around
2 ft.
.sat night...w winds 5 to 10 kt. seas around 2 ft.
.sun...sw winds around 5 kt, becoming s in the afternoon. seas
around 2 ft.
.sun night...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. a chance of showers in the evening, then showers likely after
midnight.
.mon...s winds 10 to 15 kt, becoming w in the afternoon. seas 3 to
4 ft. showers likely, mainly in the morning.
.mon night...nw winds 5 to 10 kt. seas 3 to 4 ft.
winds and seas higher in and near tstms.
$$
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