fzus51 kbox 181404
cwfbox
expires:202603190300;;901911

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 am edt wed mar 18 2026

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


anz250-190300-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1004 am edt wed mar 18 2026

...small craft advisory in effect through thursday morning...

.this afternoon...nw winds 10 to 15 kt, becoming w 5 to 10 kt.
seas 5 to 7 ft. wave detail: se 5 ft at 11 seconds and nw 4 ft at
5 seconds. 
.tonight...s winds 5 to 10 kt. seas 3 to 5 ft. wave detail: se
5 ft at 10 seconds and nw 2 ft at 4 seconds. 
.thu...s winds 5 to 10 kt, becoming se 10 to 15 kt in the
afternoon. seas 3 to 4 ft. wave detail: se 4 ft at 10 seconds and
se 2 ft at 3 seconds.
.thu night...s winds 10 to 15 kt, becoming sw after midnight.
seas 2 to 4 ft. wave detail: se 3 ft at 9 seconds and se 2 ft at
3 seconds. 
.fri...sw winds 10 to 15 kt. seas 2 to 4 ft. wave detail: se 3 ft
at 8 seconds and sw 2 ft at 3 seconds. 
.fri night...s winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 4 ft. wave detail: e 4 ft at 9 seconds and sw 2 ft at
3 seconds. a chance of rain after midnight. 
.sat through sun night...nw winds 20 to 25 kt with gusts up to
30 kt. seas 3 to 5 ft. a chance of rain.  

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 180801
cwfcar
expires:202603182100;;889028

coastal waters forecast for maine
national weather service caribou me
401 am edt wed mar 18 2026


anz051-182100-
coastal waters from schoodic point, me to stonington, me out
25 nm-
401 am edt wed mar 18 2026

...small craft advisory in effect through thursday morning...

.today...nw winds 15 to 20 kt with gusts up to 30 kt, becoming w
5 to 10 kt. seas 8 to 10 ft, subsiding to 6 to 8 ft this
afternoon. wave detail: s 9 ft at 11 seconds and w 5 ft at
7 seconds, becoming s 7 ft at 11 seconds and w 3 ft at 6 seconds.
light freezing spray until late afternoon. 
.tonight...sw winds 5 to 10 kt, becoming se after midnight. seas
5 to 7 ft. wave detail: s 6 ft at 11 seconds and sw 1 foot at
6 seconds. 
.thu...se winds 5 to 10 kt. seas 4 to 5 ft. wave detail: se 5 ft
at 10 seconds. 
.thu night...s winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas around 4 ft. wave detail:
se 4 ft at 9 seconds and s 2 ft at 3 seconds. 
.fri...sw winds 10 to 15 kt with gusts up to 20 kt. seas around
4 ft. wave detail: sw 3 ft at 5 seconds and se 3 ft at 8 seconds.
.fri night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
4 to 6 ft. wave detail: sw 3 ft at 5 seconds and se 3 ft at
9 seconds. a chance of rain after midnight. 
.sat...s winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. seas 4 to 6 ft. rain likely. 
.sat night...sw winds 20 to 25 kt. seas 5 to 7 ft. rain likely,
mainly in the evening. 
.sun...sw winds 20 to 25 kt. seas 5 to 8 ft. a chance of rain. 
.sun night...nw winds 25 to 30 kt. seas 5 to 7 ft. a chance of
rain in the evening.  

$$

fzus51 kcar 180801
cwfcar
expires:202603182100;;889029

coastal waters forecast for maine
national weather service caribou me
401 am edt wed mar 18 2026


anz052-182100-
intra coastal waters from schoodic point, me to stonington, me-
401 am edt wed mar 18 2026

...small craft advisory in effect through late tonight...

.today...nw winds 10 to 15 kt with gusts up to 25 kt, becoming w
5 to 10 kt this afternoon. seas 4 to 6 ft. wave detail: s 5 ft at
12 seconds and w 3 ft at 6 seconds. light freezing spray this
morning. 
.tonight...sw winds around 5 kt, becoming se after midnight. seas
2 to 4 ft. wave detail: s 4 ft at 11 seconds and sw 1 foot at
6 seconds. 
.thu...se winds 5 to 10 kt. seas 2 to 4 ft. wave detail: se 3 ft
at 10 seconds. 
.thu night...s winds 5 to 10 kt. seas 2 to 4 ft. wave detail: se
3 ft at 9 seconds and s 1 foot at 3 seconds. 
.fri...sw winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 2 ft at 4 seconds and se 2 ft at 9 seconds. 
.fri night...s winds 5 to 10 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: s 2 ft at 5 seconds and se 2 ft at 9 seconds.
a chance of rain after midnight. 
.sat...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 4 ft. rain likely. 
.sat night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas 2 to 4 ft. rain likely, mainly in the
evening. 
.sun...sw winds 15 to 20 kt, becoming w in the afternoon. seas
3 to 5 ft. a chance of rain. 
.sun night...nw winds 20 to 25 kt. seas 2 to 4 ft. a chance of
rain in the evening.  

$$

fzus51 kcar 180801
cwfcar
expires:202603182100;;889027

coastal waters forecast for maine
national weather service caribou me
401 am edt wed mar 18 2026


anz050-182100-
coastal waters from eastport, me to schoodic point, me out 25 nm-
401 am edt wed mar 18 2026

...small craft advisory in effect through thursday morning...

.today...nw winds 15 to 20 kt with gusts up to 30 kt, becoming w
5 to 10 kt. seas 8 to 11 ft, subsiding to 6 to 9 ft this
afternoon. wave detail: s 9 ft at 12 seconds and w 5 ft at
7 seconds, becoming s 8 ft at 11 seconds and w 3 ft at 6 seconds.
light freezing spray until late afternoon. 
.tonight...sw winds 5 to 10 kt, becoming se after midnight. seas
5 to 7 ft. wave detail: s 6 ft at 11 seconds and sw 2 ft at
6 seconds. 
.thu...se winds 5 to 10 kt. seas 4 to 5 ft. wave detail: s 5 ft
at 10 seconds. 
.thu night...s winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas 3 to 4 ft. wave detail: s
4 ft at 9 seconds and s 2 ft at 3 seconds. 
.fri...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: s 3 ft at 4 seconds and s 3 ft at 8 seconds. 
.fri night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
4 to 6 ft. wave detail: sw 3 ft at 5 seconds and se 2 ft at
8 seconds. a chance of rain after midnight. 
.sat...s winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. seas 4 to 6 ft. a chance of rain in the morning, then
rain likely in the afternoon. 
.sat night...sw winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 4 to 6 ft. rain likely, mainly in the
evening. 
.sun...sw winds 20 to 25 kt. seas 5 to 7 ft, building to 6 to
9 ft in the afternoon. a chance of rain. 
.sun night...nw winds 25 to 30 kt. seas 5 to 8 ft. a chance of
rain in the evening.  

$$

fzus51 kgyx 181107
cwfgyx
expires:202603190000;;896511

coastal waters forecast
national weather service gray me
706 am edt wed mar 18 2026

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


anz151-190000-
penobscot bay-
706 am edt wed mar 18 2026

...small craft advisory in effect through this evening...

.today...nw winds 10 to 15 kt with gusts up to 25 kt, becoming w
around 5 kt. seas 2 to 4 ft. wave detail: s 4 ft at 11 seconds.
light freezing spray this morning. 
.tonight...sw winds 5 to 10 kt, becoming s after midnight. seas 2 to
4 ft. wave detail: s 3 ft at 10 seconds.
.thu...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 3 ft at
10 seconds. 
.thu night...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 2 ft
at 9 seconds. 
.fri...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 2 ft at
8 seconds. 
.fri night...s winds 5 to 10 kt. seas 2 to 3 ft. 
.sat...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft. rain likely. vsby 1 nm or less. 
.sat night...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. rain likely, mainly in the evening with vsby 1 nm or less. 
.sun...sw winds 15 to 20 kt, becoming w in the afternoon. seas 2 to
4 ft. a chance of rain. 
.sun night...nw winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. seas 2 to 4 ft. a chance of rain in the evening.  

$$

fzus51 kgyx 181107
cwfgyx
expires:202603190000;;896508

coastal waters forecast
national weather service gray me
706 am edt wed mar 18 2026

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


anz152-190000-
coastal waters from port clyde, me to cape elizabeth, me out 25 nm-
706 am edt wed mar 18 2026

...small craft advisory in effect through thursday morning...

.today...nw winds 15 to 20 kt with gusts up to 25 kt, diminishing to
10 to 15 kt with gusts up to 20 kt late this morning, then becoming
w 5 to 10 kt early this afternoon, becoming sw late. seas 6 to 8 ft,
subsiding to 5 to 6 ft this afternoon. wave detail: se 8 ft at
12 seconds and sw 4 ft at 6 seconds, becoming se 6 ft at 11 seconds
and sw 2 ft at 5 seconds. light freezing spray this morning. 
.tonight...s winds 5 to 10 kt. seas 4 to 6 ft. wave detail: se 6 ft
at 10 seconds. 
.thu...s winds 10 to 15 kt. seas 4 to 5 ft. wave detail: se 5 ft at
10 seconds and sw 2 ft at 4 seconds. 
.thu night...s winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
5 ft. wave detail: se 4 ft at 9 seconds and s 3 ft at 5 seconds. 
.fri...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to 5 ft.
wave detail: s 3 ft at 5 seconds and se 3 ft at 9 seconds. 
.fri night...s winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft. wave detail: se 4 ft at 9 seconds and s 3 ft at 5 seconds. a
chance of rain after midnight. 
.sat...s winds 15 to 20 kt with gusts up to 30 kt. seas 4 to 5 ft.
rain likely. vsby 1 nm or less. 
.sat night...sw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. a chance of rain. 
.sun...sw winds 15 to 20 kt, becoming w in the afternoon. gusts up
to 30 kt. seas 4 to 6 ft. a chance of rain.
.sun night...nw winds 25 to 30 kt with gusts up to 40 kt. seas 4 to
6 ft. a chance of rain in the evening.  

$$

fzus51 kgyx 181107
cwfgyx
expires:202603190000;;896510

coastal waters forecast
national weather service gray me
706 am edt wed mar 18 2026

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


anz153-190000-
casco bay-
706 am edt wed mar 18 2026

...small craft advisory in effect through this evening...

.today...nw winds 10 to 15 kt with gusts up to 20 kt, becoming w
5 to 10 kt late this morning and early afternoon, then becoming sw
late. seas 3 to 5 ft. light freezing spray this morning. 
.tonight...s winds 5 to 10 kt. seas 2 to 4 ft. 
.thu...s winds 10 to 15 kt. seas 2 to 4 ft. 
.thu night...s winds 10 to 15 kt, becoming sw 5 to 10 kt after
midnight. seas 2 to 4 ft. 
.fri...sw winds 5 to 10 kt. seas 2 to 4 ft. 
.fri night...s winds 5 to 10 kt. seas 2 to 3 ft. a chance of rain
after midnight. 
.sat...s winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 4 ft. rain likely. vsby 1 nm or less. 
.sat night...sw winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft. a chance of rain. 
.sun...sw winds 10 to 15 kt, becoming w 15 to 20 kt in the
afternoon. seas 2 to 4 ft. a chance of rain. 
.sun night...nw winds 20 to 25 kt with gusts up to 35 kt. seas 2 to
4 ft.  

$$

fzus51 kgyx 181107
cwfgyx
expires:202603190000;;896507

coastal waters forecast
national weather service gray me
706 am edt wed mar 18 2026

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


anz154-190000-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
706 am edt wed mar 18 2026

...small craft advisory in effect through thursday morning...

.today...nw winds 15 to 20 kt with gusts up to 25 kt, becoming w
10 to 15 kt with gusts up to 20 kt late this morning, then becoming
nw 5 to 10 kt early this afternoon, becoming sw late. seas 5 to
7 ft. wave detail: se 7 ft at 11 seconds and w 4 ft at 5 seconds.
light freezing spray this morning. 
.tonight...s winds 5 to 10 kt. seas 4 to 5 ft. wave detail: se 5 ft
at 10 seconds and s 2 ft at 3 seconds. 
.thu...s winds 10 to 15 kt. seas around 4 ft. wave detail: se 4 ft
at 10 seconds and s 2 ft at 4 seconds. 
.thu night...s winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: se 4 ft at 9 seconds and s 3 ft at 4 seconds. 
.fri...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to 4 ft.
wave detail: s 3 ft at 5 seconds and se 3 ft at 9 seconds. 
.fri night...s winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft. wave detail: se 4 ft at 9 seconds and s 3 ft at 5 seconds. a
chance of rain after midnight. 
.sat...s winds 15 to 20 kt with gusts up to 30 kt. seas 3 to 5 ft. a
chance of rain. vsby 1 nm or less. 
.sat night...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
5 ft. a chance of rain. 
.sun...sw winds 15 to 20 kt, becoming w in the afternoon. gusts up
to 30 kt. seas 3 to 5 ft. a chance of rain.
.sun night...nw winds 20 to 25 kt with gusts up to 35 kt. seas 3 to
5 ft. a chance of rain in the evening.  

$$

fzus51 kgyx 181107
cwfgyx
expires:202603190000;;896509

coastal waters forecast
national weather service gray me
706 am edt wed mar 18 2026

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


anz150-190000-
coastal waters from stonington, me to port clyde, me out 25 nm-
706 am edt wed mar 18 2026

...small craft advisory in effect through thursday morning...

.today...nw winds 15 to 20 kt with gusts up to 30 kt, becoming w
10 to 15 kt with gusts up to 20 kt late this morning and early
afternoon, then becoming sw 5 to 10 kt late. seas 6 to 9 ft,
subsiding to 5 to 7 ft this afternoon. wave detail: se 9 ft at
12 seconds and sw 4 ft at 7 seconds, becoming se 7 ft at 11 seconds
and sw 3 ft at 6 seconds. light freezing spray until late afternoon.
.tonight...s winds 5 to 10 kt. seas 4 to 6 ft. wave detail: se 6 ft
at 11 seconds and sw 2 ft at 5 seconds. 
.thu...se winds around 10 kt. seas 3 to 5 ft. wave detail: se 5 ft
at 10 seconds. 
.thu night...s winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 3 to 4 ft. wave detail: se 4 ft at 9 seconds and sw
3 ft at 4 seconds. 
.fri...sw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to 4 ft.
wave detail: sw 3 ft at 5 seconds and se 3 ft at 9 seconds. 
.fri night...s winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft. wave detail: se 4 ft at 9 seconds and s 3 ft at 5 seconds. 
.sat...s winds 15 to 20 kt with gusts up to 30 kt. seas 3 to 5 ft.
rain likely. vsby 1 nm or less. 
.sat night...sw winds 15 to 20 kt with gusts up to 30 kt. seas 5 to
7 ft. a chance of rain. vsby 1 nm or less in the evening. 
.sun...sw winds 15 to 20 kt, becoming w in the afternoon. gusts up
to 35 kt. seas 5 to 7 ft. a chance of rain.
.sun night...nw winds 25 to 30 kt with gusts up to 40 kt. seas 5 to
6 ft. a chance of rain in the evening.  

$$