fzus51 kbox 180503
cwfbox
expires:202509181800;;171683

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
103 am edt thu sep 18 2025

coastal waters from the merrimack river ma to watch hill ri out
to 25 nm


anz250-181800-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
103 am edt thu sep 18 2025

.rest of tonight...ne winds around 5 kt. seas 2 to 3 ft. wave
detail: se 3 ft at 8 seconds. patchy fog. a chance of showers
with a slight chance of tstms. vsby 1 nm or less. 
.thu...ne winds around 5 kt, becoming n in the afternoon. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds. patchy fog in the
morning. a chance of showers in the morning with vsby 1 nm or
less. 
.thu night...s winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds and sw 2 ft at
3 seconds. patchy fog after midnight with vsby 1 nm or less. 
.fri...nw winds 10 to 15 kt with gusts up to 20 kt, becoming n in
the afternoon. seas 2 to 3 ft. wave detail: se 3 ft at 8 seconds
and w 2 ft at 3 seconds. 
.fri night and sat...ne winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: n 4 ft at 6 seconds and nw 2 ft at
3 seconds. 
.sat night...se winds 5 to 10 kt, becoming s after midnight. seas
2 to 3 ft. wave detail: n 3 ft at 6 seconds. 
.sun through mon night...sw winds 10 to 15 kt with gusts up to
25 kt. seas 2 to 4 ft.  

winds and seas higher in and near tstms.

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.

$$

fzus51 kcar 180707
cwfcar
expires:202509182015;;177736

coastal waters forecast for maine
national weather service caribou me
307 am edt thu sep 18 2025


anz052-182015-
intra coastal waters from schoodic point, me to stonington, me-
307 am edt thu sep 18 2025

.today...light and variable winds, becoming s around 5 kt late
this morning and afternoon. seas 1 to 2 ft. wave detail: se 2 ft
at 7 seconds. scattered showers early this morning, then isolated
showers late this morning. areas of fog early this morning, then
patchy fog late this morning. vsby 1 nm or less, increasing to
1 to 3 nm late this morning. 
.tonight...sw winds around 5 kt. seas 1 to 2 ft. wave detail: s
2 ft at 7 seconds. patchy fog. vsby 1 to 3 nm. 
.fri...nw winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
seas 1 to 2 ft. wave detail: se 2 ft at 7 seconds and w 1 foot at
5 seconds. 
.fri night...n winds 5 to 10 kt with gusts up to 20 kt. seas 1 to
2 ft. wave detail: nw 1 foot at 2 seconds and se 1 foot at
7 seconds. 
.sat...n winds 5 to 10 kt, becoming w in the afternoon. seas 1 to
2 ft. wave detail: nw 1 foot at 4 seconds and e 1 foot at
7 seconds. 
.sat night...w winds 5 to 10 kt, becoming n after midnight. seas
1 to 2 ft. wave detail: sw 1 foot at 4 seconds and se 1 foot at
7 seconds. 
.sun...ne winds around 5 kt, becoming s in the afternoon. seas
1 foot or less, then 1 to 2 ft in the afternoon. 
.sun night...sw winds 5 to 10 kt. seas 2 to 3 ft. 
.mon...sw winds 5 to 10 kt. seas 2 to 3 ft. 
.mon night...sw winds 5 to 10 kt. seas 2 to 3 ft.  

$$

fzus51 kcar 180707
cwfcar
expires:202509182015;;177734

coastal waters forecast for maine
national weather service caribou me
307 am edt thu sep 18 2025


anz050-182015-
coastal waters from eastport, me to schoodic point, me out 25 nm-
307 am edt thu sep 18 2025

.today...s winds around 5 kt. seas around 2 ft. wave detail: s
2 ft at 7 seconds. scattered showers early this morning, then
isolated showers late this morning. areas of fog early this
morning. patchy fog late this morning and afternoon. vsby 1 nm or
less, increasing to 1 to 3 nm late this morning and afternoon. 
.tonight...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
2 ft at 8 seconds and s 1 foot at 7 seconds. patchy fog. vsby
1 to 3 nm. 
.fri...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 2 ft
at 7 seconds. 
.fri night...n winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: nw 2 ft at 3 seconds and se 2 ft at
7 seconds. 
.sat...n winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt in the afternoon. seas around 2 ft. wave detail: nw
2 ft at 4 seconds and se 2 ft at 7 seconds. 
.sat night...w winds 5 to 10 kt, becoming nw after midnight. seas
around 2 ft. wave detail: w 2 ft at 4 seconds and se 1 foot at
7 seconds. 
.sun...ne winds around 5 kt, becoming s in the afternoon. seas
around 2 ft. 
.sun night...sw winds 5 to 10 kt. seas 2 to 4 ft. 
.mon...sw winds around 10 kt. seas 2 to 4 ft. 
.mon night...sw winds 5 to 10 kt. seas 2 to 4 ft.  

$$

fzus51 kcar 180707
cwfcar
expires:202509182015;;177735

coastal waters forecast for maine
national weather service caribou me
307 am edt thu sep 18 2025


anz051-182015-
coastal waters from schoodic point, me to stonington, me out
25 nm-
307 am edt thu sep 18 2025

.today...s winds around 5 kt, becoming sw around 5 kt late. seas
around 2 ft. wave detail: s 2 ft at 7 seconds. scattered showers
early this morning, then isolated showers late this morning.
patchy fog early this morning. patchy fog late this morning and
afternoon. vsby 1 nm or less, increasing to 1 to 3 nm late this
morning and afternoon. 
.tonight...sw winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds and s 1 foot at
7 seconds. patchy fog. vsby 1 to 3 nm. 
.fri...nw winds around 10 kt with gusts up to 20 kt. seas around
3 ft. wave detail: se 3 ft at 7 seconds and nw 2 ft at 3 seconds.
.fri night...n winds 10 to 15 kt with gusts up to 25 kt. seas
2 to 3 ft. wave detail: nw 2 ft at 3 seconds and se 2 ft at
7 seconds. 
.sat...n 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 4 seconds and e 2 ft at 7 seconds. 
.sat night...w winds 5 to 10 kt, becoming nw after midnight. seas
around 2 ft. wave detail: se 2 ft at 8 seconds and w 1 foot at
4 seconds. 
.sun...ne winds around 5 kt, becoming s in the afternoon. seas
around 2 ft. 
.sun night...sw winds around 10 kt. seas 2 to 4 ft. 
.mon...sw winds around 10 kt. seas 3 to 4 ft. 
.mon night...sw winds around 10 kt. seas 3 to 4 ft.  

$$

fzus51 kgyx 180536
cwfgyx
expires:202509181945;;174248

coastal waters forecast
national weather service gray me
136 am edt thu sep 18 2025

coastal waters from stonington me to merrimack river ma out to 25 nm


anz153-181945-
casco bay-
136 am edt thu sep 18 2025

.rest of tonight...sw winds around 5 kt, becoming light and
variable. seas around 2 ft. scattered showers. patchy fog. vsby 1 nm
or less. 
.thu...s winds around 5 kt. seas around 2 ft. patchy fog in the
morning with vsby 1 nm or less. 
.thu night...sw winds around 5 kt, becoming nw after midnight. seas
around 2 ft. 
.fri...nw winds 5 to 10 kt. seas around 2 ft. 
.fri night...n winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. 
.sat...n winds 5 to 10 kt, becoming sw in the afternoon. seas around
2 ft. 
.sat night...sw winds around 5 kt, becoming n after midnight. seas
around 2 ft. 
.sun...ne winds around 5 kt, becoming s in the afternoon. seas
around 2 ft. 
.sun night...sw winds 5 to 10 kt with gusts up to 20 kt. seas 2 to
3 ft. 
.mon...sw winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up to
20 kt in the afternoon. seas 2 to 4 ft. 
.mon night...sw winds 5 to 10 kt with gusts up to 20 kt. seas 2 to
4 ft.  

$$

fzus51 kgyx 180536
cwfgyx
expires:202509181945;;174245

coastal waters forecast
national weather service gray me
136 am edt thu sep 18 2025

coastal waters from stonington me to merrimack river ma out to 25 nm


anz154-181945-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
136 am edt thu sep 18 2025

.rest of tonight...s winds around 5 kt, becoming w around 5 kt
towards daybreak. seas 2 to 3 ft. wave detail: se 2 ft at 8 seconds.
scattered showers with isolated tstms. patchy fog. 
.thu...n winds around 5 kt, becoming s in the afternoon. seas 2 to
3 ft. wave detail: se 3 ft at 8 seconds. scattered showers in the
morning. 
.thu night...s winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 7 seconds. 
.fri...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft at
8 seconds. 
.fri night...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 n 2 ft at 3 seconds. 
.sat...n winds 10 to 15 kt with gusts up to 20 kt, becoming se
around 5 kt in the afternoon. seas 2 to 3 ft. wave detail: ne 3 ft
at 6 seconds. 
.sat night...sw winds 5 to 10 kt, becoming nw after midnight. seas
around 2 ft. 
.sun...e winds around 5 kt, becoming s in the afternoon. seas 2 to
3 ft. 
.sun night...s winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. 
.mon...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to 4 ft. 
.mon night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft.  

winds and seas higher in and near tstms.

$$

fzus51 kgyx 180536
cwfgyx
expires:202509181945;;174247

coastal waters forecast
national weather service gray me
136 am edt thu sep 18 2025

coastal waters from stonington me to merrimack river ma out to 25 nm


anz150-181945-
coastal waters from stonington, me to port clyde, me out 25 nm-
136 am edt thu sep 18 2025

.rest of tonight...s winds around 5 kt. seas around 2 ft. wave
detail: se 2 ft at 8 seconds. patchy fog. scattered showers towards
daybreak. vsby 1 nm or less. 
.thu...s winds around 5 kt. seas around 2 ft. wave detail: se 2 ft
at 7 seconds. a chance of showers in the morning. patchy fog in the
morning with vsby 1 nm or less. 
.thu night...sw winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 7 seconds. 
.fri...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft at
7 seconds. 
.fri night...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: se 3 ft at 7 seconds and nw 2 ft at 3 seconds. 
.sat...n 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
4 seconds and e 2 ft at 7 seconds. 
.sat night...w winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft. 
.sun...e winds around 5 kt, becoming s in the afternoon. seas around
2 ft. 
.sun night...sw winds around 10 kt with gusts up to 20 kt. seas 2 to
4 ft. 
.mon...sw winds around 10 kt with gusts up to 20 kt. seas 3 to 4 ft.
.mon night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft.  

$$

fzus51 kgyx 180536
cwfgyx
expires:202509181945;;174249

coastal waters forecast
national weather service gray me
136 am edt thu sep 18 2025

coastal waters from stonington me to merrimack river ma out to 25 nm


anz151-181945-
penobscot bay-
136 am edt thu sep 18 2025

.rest of tonight...light and variable winds. seas 1 foot or less.
patchy fog. isolated showers towards daybreak. vsby 1 nm or less. 
.thu...s winds around 5 kt. seas around 2 ft. scattered showers in
the morning. patchy fog in the morning with vsby 1 nm or less. 
.thu night...sw winds around 5 kt, becoming w after midnight. seas
around 2 ft. 
.fri...nw winds 5 to 10 kt. seas around 2 ft. 
.fri night...nw winds 5 to 10 kt. seas around 2 ft. 
.sat...n winds 5 to 10 kt, becoming w in the afternoon. seas around
2 ft in the morning, then 1 foot or less. 
.sat night...w winds around 5 kt, becoming n around 5 kt after
midnight. seas 1 foot or less. 
.sun...ne winds around 5 kt, becoming s in the afternoon. seas
1 foot or less, then around 2 ft in the afternoon.
.sun night...sw winds 5 to 10 kt. seas 2 to 3 ft. 
.mon...sw winds 5 to 10 kt. seas 2 to 3 ft. 
.mon night...sw winds 5 to 10 kt. seas 2 to 3 ft.  

$$

fzus51 kgyx 180536
cwfgyx
expires:202509181945;;174246

coastal waters forecast
national weather service gray me
136 am edt thu sep 18 2025

coastal waters from stonington me to merrimack river ma out to 25 nm


anz152-181945-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
136 am edt thu sep 18 2025

.rest of tonight...s winds around 5 kt. seas around 2 ft. wave
detail: se 2 ft at 9 seconds. isolated showers, then scattered
showers towards daybreak. patchy fog. vsby 1 nm or less. 
.thu...se winds around 5 kt, becoming s in the afternoon. seas
around 2 ft. wave detail: se 2 ft at 7 seconds. scattered showers in
the morning. patchy fog in the morning with vsby 1 nm or less. 
.thu night...sw winds 5 to 10 kt, becoming w after midnight. seas
2 to 3 ft. wave detail: se 3 ft at 8 seconds. 
.fri...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft at
8 seconds. 
.fri night...n winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: nw 2 ft at 3 seconds and se 2 ft at 7 seconds. 
.sat...n 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 ne 2 ft at 7 seconds. 
.sat night...sw winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft. 
.sun...e winds around 5 kt, becoming s in the afternoon. seas 2 to
3 ft. 
.sun night...sw winds around 10 kt with gusts up to 20 kt. seas 2 to
4 ft. 
.mon...sw winds 10 to 15 kt with gusts up to 20 kt. seas around
4 ft. 
.mon night...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft.  

$$