(1/9)
Latest Coastal Waters Forecast by KBOX
Issued 9/5/2026 1:03 AM America/New_York.
Valid through 9/5/2026 2:00 PM America/New_York.
fzus51 kbox 050503
cwfbox
expires:202609051800;;927623
coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt sat sep 5 2026
coastal waters from the merrimack river ma to watch hill ri out
to 60 nm
anz250-051800-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
103 am edt sat sep 5 2026
.rest of tonight...nw winds around 10 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: e 3 ft at 7 seconds and nw 1 foot at
2 seconds.
.sat...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: ne 3 ft at 7 seconds and nw 2 ft at 3 seconds.
.sat night...ne winds 10 to 15 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: ne 4 ft at 7 seconds and nw 2 ft at
4 seconds.
.sun...n winds 10 to 15 kt with gusts up to 25 kt. seas 4 to
5 ft. wave detail: nw 5 ft at 5 seconds and ne 5 ft at 7 seconds.
.sun night...nw winds 5 to 10 kt. seas 3 to 5 ft. wave detail: ne
4 ft at 8 seconds and sw 1 foot at 5 seconds.
.mon and mon night...w winds 5 to 10 kt. seas 2 to 4 ft. wave
detail: ne 3 ft at 8 seconds and nw 1 foot at 3 seconds.
.tue through wed...s winds 10 to 15 kt with gusts up to 25 kt.
seas 2 to 3 ft.
.wed night...sw winds 15 to 20 kt with gusts up to 30 kt. seas
3 to 4 ft. showers likely.
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.
$$
(2/9)
Latest Coastal Waters Forecast by KCAR
Issued 9/4/2026 7:02 PM America/New_York.
Valid through 9/5/2026 8:15 AM America/New_York.
fzus51 kcar 042302
cwfcar
expires:202609051215;;915705
coastal waters forecast for maine
national weather service caribou me
702 pm edt fri sep 4 2026
anz050-051215-
coastal waters from eastport, me to schoodic point, me out 25 nm-
702 pm edt fri sep 4 2026
...small craft advisory in effect from saturday afternoon through
sunday morning...
.tonight...w winds 5 to 10 kt, becoming nw after midnight, then
becoming n 10 to 15 kt with gusts up to 20 kt late. seas 2 to
3 ft. wave detail: se 3 ft at 7 seconds and sw 1 foot at
4 seconds. isolated showers early this evening.
.sat...n winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft. wave detail: n 2 ft at 4 seconds and
se 2 ft at 7 seconds.
.sat night...n winds 15 to 20 kt with gusts up to 30 kt. seas
2 to 4 ft. wave detail: n 3 ft at 4 seconds and se 1 foot at
8 seconds.
.sun...n winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 2 to 4 ft. wave detail: n 3 ft at 4 seconds and
se 1 foot at 8 seconds.
.sun night...nw winds 5 to 10 kt. seas around 2 ft. wave detail:
n 2 ft at 4 seconds and se 1 foot at 8 seconds.
.mon...nw winds 5 to 10 kt, becoming w in the afternoon. seas
around 2 ft. wave detail: nw 1 foot at 2 seconds and ne 1 foot at
5 seconds.
.mon night...w winds 5 to 10 kt. seas around 2 ft.
.tue...nw winds 5 to 10 kt. seas around 2 ft in the morning, then
1 foot or less.
.tue night...n winds 5 to 10 kt. seas 1 foot or less.
.wed...e winds around 5 kt, becoming s in the afternoon. seas
1 foot or less, then around 2 ft in the afternoon.
.wed night...s winds 15 to 20 kt. seas 2 to 4 ft, building to
4 to 6 ft after midnight. showers likely.
$$
(3/9)
Latest Coastal Waters Forecast by KCAR
Issued 9/4/2026 7:02 PM America/New_York.
Valid through 9/5/2026 8:15 AM America/New_York.
fzus51 kcar 042302
cwfcar
expires:202609051215;;915706
coastal waters forecast for maine
national weather service caribou me
702 pm edt fri sep 4 2026
anz051-051215-
coastal waters from schoodic point, me to stonington, me out
25 nm-
702 pm edt fri sep 4 2026
.tonight...w winds 5 to 10 kt, becoming nw 10 to 15 kt with gusts
up to 20 kt after midnight. seas 2 to 3 ft. wave detail: se 3 ft
at 7 seconds and nw 2 ft at 2 seconds. isolated showers early
this evening.
.sat...n winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: n 2 ft at 3 seconds and se 2 ft at 7 seconds.
.sat night...n winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: e 3 ft at 7 seconds and n 2 ft at
3 seconds.
.sun...n winds 15 to 20 kt, diminishing to 5 to 10 kt in the
afternoon. seas 2 to 4 ft. wave detail: e 3 ft at 7 seconds and n
2 ft at 3 seconds.
.sun night...nw winds 5 to 10 kt. gusts up to 20 kt after
midnight. seas around 2 ft. wave detail: e 2 ft at 7 seconds and
nw 1 foot at 3 seconds.
.mon...nw winds 5 to 10 kt with gusts up to 20 kt, becoming w in
the afternoon. seas around 2 ft. wave detail: nw 1 foot at
3 seconds and ne 1 foot at 6 seconds.
.mon night...w winds around 10 kt. seas around 2 ft.
.tue...nw winds 5 to 10 kt. seas around 2 ft.
.tue night...nw winds 5 to 10 kt, becoming n after midnight. seas
1 foot or less.
.wed...e winds 5 to 10 kt, becoming s 10 to 15 kt in the
afternoon. seas 1 foot or less, then around 2 ft in the
afternoon.
.wed night...s winds 15 to 20 kt. seas 3 to 5 ft, building to
5 to 7 ft after midnight. showers likely.
$$
(4/9)
Latest Coastal Waters Forecast by KCAR
Issued 9/4/2026 7:02 PM America/New_York.
Valid through 9/5/2026 8:15 AM America/New_York.
fzus51 kcar 042302
cwfcar
expires:202609051215;;915707
coastal waters forecast for maine
national weather service caribou me
702 pm edt fri sep 4 2026
anz052-051215-
intra coastal waters from schoodic point, me to stonington, me-
702 pm edt fri sep 4 2026
.tonight...w winds 5 to 10 kt, becoming nw late this evening and
overnight. seas 1 to 2 ft. wave detail: se 2 ft at 7 seconds and
nw 1 foot at 2 seconds. isolated showers early this evening.
.sat...n winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. wave detail: se 2 ft at 7 seconds and n 1 foot at
3 seconds.
.sat night...n winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. wave detail: n 1 foot at 3 seconds and se 1 foot at
8 seconds.
.sun...n winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas around 2 ft. wave detail: n 1 foot at 4 seconds
and se 1 foot at 8 seconds.
.sun night...nw winds around 5 kt. seas 1 to 2 ft in the evening,
then 1 foot or less. wave detail: nw 1 foot at 3 seconds and ne
1 foot at 5 seconds, becoming nw 1 foot at 2 seconds and ne
1 foot at 5 seconds.
.mon...nw winds 5 to 10 kt. seas 1 foot or less. wave detail: nw
1 foot at 2 seconds and ne 1 foot at 5 seconds.
.mon night...w winds 5 to 10 kt. seas 1 foot or less.
.tue...nw winds 5 to 10 kt. seas 1 foot or less.
.tue night...nw winds 5 to 10 kt, becoming n after midnight. seas
1 foot or less.
.wed...se winds around 5 kt, becoming s in the afternoon. seas
1 foot or less.
.wed night...s winds 15 to 20 kt. seas 2 to 4 ft. showers likely.
$$
(5/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/4/2026 5:02 PM America/New_York.
Valid through 9/5/2026 6:00 AM America/New_York.
fzus51 kgyx 042102
cwfgyx
expires:202609051000;;911071
coastal waters forecast
national weather service gray me
502 pm edt fri sep 4 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz150-051000-
coastal waters from stonington, me to port clyde, me out 25 nm-
502 pm edt fri sep 4 2026
.tonight...w winds 5 to 10 kt, becoming nw after midnight, then
becoming n 10 to 15 kt with gusts up to 20 kt towards daybreak. seas
2 to 3 ft. wave detail: se 3 ft at 7 seconds. a slight chance of
showers early this evening. patchy fog this evening with vsby 1 to
3 nm.
.sat...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 3 ft.
wave detail: ne 3 ft at 7 seconds.
.sat night...n winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 4 ft. wave detail: ne 3 ft at 5 seconds.
.sun...n winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 2 to 4 ft. wave detail: ne 3 ft at 6 seconds and n
2 ft at 3 seconds.
.sun night...nw winds 5 to 10 kt. seas around 2 ft. wave detail: ne
2 ft at 6 seconds.
.mon...nw winds 5 to 10 kt with gusts up to 20 kt, becoming w in the
afternoon. seas around 2 ft.
.mon night...w winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. seas around 2 ft.
.tue...nw winds 5 to 10 kt. seas around 2 ft.
.tue night...nw winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft.
.wed...se winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up to
20 kt in the afternoon. seas 1 foot or less, then around 2 ft in the
afternoon.
.wed night...s winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
3 ft, building to 3 to 5 ft after midnight. showers likely.
$$
(6/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/4/2026 5:02 PM America/New_York.
Valid through 9/5/2026 6:00 AM America/New_York.
fzus51 kgyx 042102
cwfgyx
expires:202609051000;;911073
coastal waters forecast
national weather service gray me
502 pm edt fri sep 4 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz154-051000-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
502 pm edt fri sep 4 2026
.tonight...sw winds around 5 kt, becoming n towards daybreak. seas
2 to 3 ft. wave detail: e 3 ft at 7 seconds. patchy fog early this
evening with vsby 1 to 3 nm.
.sat...n winds 10 to 15 kt, becoming ne 5 to 10 kt in the afternoon.
seas 2 to 3 ft. wave detail: e 3 ft at 7 seconds.
.sat night...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: e 3 ft at 7 seconds.
.sun...n winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. seas 2 to 4 ft. wave detail: ne 4 ft at
7 seconds.
.sun night...nw winds 5 to 10 kt. seas 2 to 4 ft. wave detail: e
3 ft at 8 seconds.
.mon...nw winds 5 to 10 kt, becoming sw in the afternoon. seas 2 to
3 ft. wave detail: ne 2 ft at 8 seconds.
.mon night...w winds 5 to 10 kt. seas around 2 ft.
.tue...nw winds 5 to 10 kt, becoming ne in the afternoon. seas
around 2 ft.
.tue night...s winds around 5 kt, becoming ne after midnight. seas
1 foot or less.
.wed...se winds around 5 kt, becoming s 10 to 15 kt with gusts up to
20 kt in the afternoon. seas 1 foot or less.
.wed night...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. showers likely.
$$
(7/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/4/2026 5:02 PM America/New_York.
Valid through 9/5/2026 6:00 AM America/New_York.
fzus51 kgyx 042102
cwfgyx
expires:202609051000;;911069
coastal waters forecast
national weather service gray me
502 pm edt fri sep 4 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz151-051000-
penobscot bay-
502 pm edt fri sep 4 2026
.tonight...nw winds around 5 kt, becoming n after midnight. seas
around 2 ft. a slight chance of showers and tstms early this evening
with vsby 1 to 3 nm.
.sat...n winds 10 to 15 kt with gusts up to 20 kt. seas around 2 ft.
.sat night...n winds 10 to 15 kt. seas around 2 ft in the evening,
then 1 foot or less.
.sun...n winds 10 to 15 kt with gusts up to 20 kt, diminishing to
5 to 10 kt in the afternoon. seas around 2 ft.
.sun night...nw winds 5 to 10 kt. seas 1 foot or less.
.mon...nw winds 5 to 10 kt. seas 1 foot or less.
.mon night...w winds 5 to 10 kt. seas 1 foot or less.
.tue...nw winds 5 to 10 kt. seas 1 foot or less.
.tue night...n winds around 5 kt. seas 1 foot or less.
.wed...se winds around 5 kt, becoming s in the afternoon. seas
1 foot or less. a chance of showers in the afternoon.
.wed night...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. showers likely.
winds and seas higher in and near tstms.
$$
(8/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/4/2026 5:02 PM America/New_York.
Valid through 9/5/2026 6:00 AM America/New_York.
fzus51 kgyx 042102
cwfgyx
expires:202609051000;;911072
coastal waters forecast
national weather service gray me
502 pm edt fri sep 4 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz152-051000-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
502 pm edt fri sep 4 2026
.tonight...w winds 5 to 10 kt, becoming nw with gusts up to 20 kt
late this evening and overnight. seas 2 to 3 ft. wave detail: se
3 ft at 7 seconds. patchy fog early this evening with vsby 1 to
3 nm.
.sat...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to 3 ft.
wave detail: ne 3 ft at 7 seconds.
.sat night...n winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: ne 3 ft at 6 seconds.
.sun...n winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: ne 4 ft
at 7 seconds.
.sun night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
2 ft at 7 seconds.
.mon...nw winds 5 to 10 kt, becoming w in the afternoon. seas around
2 ft. wave detail: ne 2 ft at 7 seconds.
.mon night...w winds 5 to 10 kt. seas around 2 ft.
.tue...w winds 5 to 10 kt. seas around 2 ft.
.tue night...w winds 5 to 10 kt, becoming ne after midnight. seas
1 foot or less.
.wed...se winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up to
20 kt in the afternoon. seas 1 foot or less, then around 2 ft in the
afternoon.
.wed night...s winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
4 ft. showers likely.
$$
(9/9)
Latest Coastal Waters Forecast by KGYX
Issued 9/4/2026 5:02 PM America/New_York.
Valid through 9/5/2026 6:00 AM America/New_York.
fzus51 kgyx 042102
cwfgyx
expires:202609051000;;911070
coastal waters forecast
national weather service gray me
502 pm edt fri sep 4 2026
coastal waters from stonington me to merrimack river ma out to 60 nm
anz153-051000-
casco bay-
502 pm edt fri sep 4 2026
.tonight...w winds 5 to 10 kt, becoming n after midnight. seas 2 to
3 ft.
.sat...n winds around 10 kt. seas 2 to 3 ft.
.sat night...n winds 5 to 10 kt. seas around 2 ft.
.sun...n winds 5 to 10 kt. seas around 2 ft.
.sun night...nw winds around 5 kt. seas around 2 ft.
.mon...nw winds 5 to 10 kt. seas 1 foot or less.
.mon night...w winds 5 to 10 kt. seas around 2 ft in the evening,
then 1 foot or less.
.tue...nw winds 5 to 10 kt. seas 1 foot or less.
.tue night...w winds 5 to 10 kt, becoming n after midnight. seas
1 foot or less.
.wed...se winds around 5 kt, becoming s 10 to 15 kt with gusts up to
20 kt in the afternoon. seas 1 foot or less. a chance of showers in
the afternoon.
.wed night...s winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. showers likely.
$$
|