fzus51 kbox 031705
cwfbox
expires:202604040600;;770015

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri apr 3 2026

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


anz230-040600-
boston harbor-
104 pm edt fri apr 3 2026

.this afternoon...s winds 10 to 15 kt with gusts up to 20 kt.
waves around 2 ft. patchy fog. patchy drizzle. vsby 1 nm or less.
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. waves
around 2 ft. patchy fog. vsby 1 to 3 nm. 
.sat...n winds 10 to 15 kt, becoming ne 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves 2 to 3 ft. 
.sat night...e winds 15 to 20 kt, becoming se 10 to 15 kt after
midnight. waves 2 to 3 ft. a chance of showers. patchy fog after
midnight with vsby 1 to 3 nm. 
.sun...s winds 10 to 15 kt, becoming sw 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves around 2 ft. patchy fog.
showers. vsby 1 to 3 nm in the morning.
.sun night...w winds 15 to 20 kt. waves around 2 ft. patchy fog
in the evening. showers in the evening. 
.mon and mon night...w winds 15 to 20 kt with gusts up to 25 kt.
waves around 2 ft. 
.tue...w winds 10 to 15 kt. waves 1 foot or less. a chance of
showers. 
.tue night...nw winds 10 to 15 kt with gusts up to 20 kt. waves
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.

$$

fzus51 kbox 031705
cwfbox
expires:202604040600;;770006

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri apr 3 2026

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


anz231-040600-
cape cod bay-
104 pm edt fri apr 3 2026

...small craft advisory in effect through late tonight...
...gale watch in effect from sunday morning through sunday
afternoon...

.this afternoon...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: s 2 ft at 3 seconds and ne 2 ft at
6 seconds. patchy fog. patchy drizzle. vsby 1 nm or less. 
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: s 3 ft at 5 seconds and ne 2 ft at 6 seconds.
patchy fog. patchy drizzle. vsby 1 nm or less. 
.sat...nw winds 10 to 15 kt, becoming ne in the afternoon. gusts
up to 20 kt. seas 2 to 3 ft. wave detail: nw 2 ft at 3 seconds
and ne 2 ft at 5 seconds. patchy fog in the morning. patchy
drizzle in the morning with vsby 1 nm or less. 
.sat night...e winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: e 2 ft at 3 seconds and nw 1 foot at
4 seconds. patchy fog after midnight. a chance of showers after
midnight with vsby 1 to 3 nm. 
.sun...s winds 15 to 20 kt, becoming sw 20 to 25 kt in the
afternoon. gusts up to 30 kt. seas 3 to 5 ft. wave detail: sw
4 ft at 4 seconds and s 4 ft at 7 seconds. patchy fog. a chance
of showers in the morning, then showers in the afternoon. vsby
1 to 3 nm in the morning. 
.sun night...sw winds 15 to 20 kt, becoming w 10 to 15 kt after
midnight. gusts up to 25 kt. seas 2 to 4 ft. wave detail: sw 3 ft
at 4 seconds and s 3 ft at 7 seconds. patchy fog in the evening.
showers in the evening. 
.mon and mon night...w winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. 
.tue and tue night...nw winds 5 to 10 kt, increasing to 15 to
20 kt. seas 1 foot or less, then 2 to 3 ft. a chance of showers. 

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 kbox 031705
cwfbox
expires:202604040600;;770004

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 pm edt fri apr 3 2026

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


anz250-040600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
104 pm edt fri apr 3 2026

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

.this afternoon...s winds 10 to 15 kt with gusts up to 25 kt.
seas 3 to 4 ft. wave detail: se 4 ft at 7 seconds and s 2 ft at
3 seconds. patchy fog. patchy drizzle. vsby 1 nm or less. 
.tonight...sw winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: sw 4 ft at 4 seconds and se 4 ft at 7 seconds.
patchy fog. patchy drizzle in the evening, then patchy heavy
drizzle after midnight. vsby 1 nm or less. 
.sat...n winds 10 to 15 kt, becoming ne 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 4 ft. wave detail: ne
4 ft at 6 seconds and w 3 ft at 4 seconds. patchy fog in the
morning with vsby 1 nm or less. 
.sat night...se winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: e 5 ft at 7 seconds and se 1 foot at
8 seconds. patchy fog after midnight. a chance of showers after
midnight. 
.sun...s winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: s 6 ft at 6 seconds. patchy fog. a chance of
showers in the morning, then showers in the afternoon. vsby 1 to
3 nm in the morning. 
.sun night...w winds 15 to 20 kt with gusts up to 30 kt. seas
4 to 6 ft, subsiding to 3 to 4 ft after midnight. wave detail: s
4 ft at 6 seconds and e 3 ft at 8 seconds, becoming w 3 ft at
4 seconds and se 3 ft at 8 seconds. patchy fog in the evening.
showers in the evening. 
.mon and mon night...w winds 15 to 20 kt, diminishing to 10 to
15 kt. gusts up to 25 kt. seas 2 to 4 ft. 
.tue...w winds 5 to 10 kt. seas 2 to 3 ft. a chance of rain and
snow showers. 
.tue night...nw winds 15 to 20 kt. seas 2 to 4 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.

$$

fzus51 kgyx 031834
cwfgyx
expires:202604040845;;775457

coastal waters forecast
national weather service gray me
234 pm edt fri apr 3 2026

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


anz154-040845-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
234 pm edt fri apr 3 2026

...small craft advisory in effect from 6 pm edt this evening through
saturday morning...

.this afternoon...s winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 4 ft. wave detail: e 4 ft at 7 seconds. patchy dense fog early
with vsby 1 nm or less. 
.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
5 ft. wave detail: se 4 ft at 7 seconds. patchy dense fog. vsby 1 nm
or less. 
.sat...n winds 10 to 15 kt, becoming e in the afternoon. seas 3 to
4 ft. wave detail: ne 3 ft at 4 seconds and se 3 ft at 7 seconds. 
.sat night...se winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: se 4 ft at 7 seconds. a chance of rain after
midnight. 
.sun...s winds 15 to 20 kt, becoming sw 10 to 15 kt in the
afternoon. seas 4 to 6 ft. wave detail: se 6 ft at 7 seconds. rain.
.sun night...w winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. gusts up to 30 kt. seas 4 to 6 ft. wave detail: e 6 ft at
8 seconds and s 4 ft at 7 seconds. a chance of rain in the evening. 
.mon...w winds 15 to 20 kt. gusts up to 30 kt in the morning. seas
3 to 5 ft. 
.mon night...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. 
.tue...w winds 5 to 10 kt with gusts up to 20 kt, becoming s in the
afternoon. seas 2 to 3 ft. 
.tue night...w winds 15 to 20 kt, becoming n after midnight. gusts
up to 30 kt. seas 2 to 4 ft.  

$$