fzus51 kbox 230305
cwfbox
expires:202512231600;;058425

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est mon dec 22 2025

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


anz230-231600-
boston harbor-
1005 pm est mon dec 22 2025

.overnight...w winds 5 to 10 kt. waves 1 foot or less. 
.tue...sw winds 5 to 10 kt, becoming s in the afternoon. waves
1 foot or less. snow. rain in the afternoon with vsby 1 to 3 nm. 
.tue night...s winds 5 to 10 kt, becoming w 15 to 20 kt with
gusts up to 25 kt after midnight. waves 1 foot or less, then
around 2 ft after midnight. rain likely in the evening, then a
chance of rain and snow after midnight. vsby 1 to 3 nm. 
.wed...nw winds 20 to 25 kt, becoming n 15 to 20 kt in the
afternoon. gusts up to 30 kt. waves around 2 ft. a chance of snow
and rain in the morning. 
.wed night through thu night...nw winds 15 to 20 kt. waves around
2 ft. 
.fri...n winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. a chance of snow. 
.fri night...ne winds 10 to 15 kt. waves 2 to 3 ft. snow likely.
vsby 1 nm or less. 
.sat and sat night...ne winds 10 to 15 kt, becoming nw 5 to
10 kt. waves 2 to 3 ft, then 1 foot or less. at the outer harbor
entrance, waves 2 to 4 ft. a chance of snow.  

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 230305
cwfbox
expires:202512231600;;058416

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est mon dec 22 2025

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


anz231-231600-
cape cod bay-
1005 pm est mon dec 22 2025

.overnight...w winds 5 to 10 kt. seas around 2 ft. wave detail: n
2 ft at 6 seconds and e 1 foot at 10 seconds. 
.tue...w winds 5 to 10 kt, becoming s in the afternoon. seas
around 2 ft. wave detail: n 1 foot at 6 seconds and e 1 foot at
10 seconds. a chance of rain in the morning, then rain in the
afternoon with vsby 1 to 3 nm. 
.tue night...s winds 10 to 15 kt, becoming w 20 to 25 kt after
midnight. seas 2 to 3 ft. wave detail: w 3 ft at 4 seconds and se
1 foot at 4 seconds. rain likely, mainly in the evening. vsby
1 to 3 nm. 
.wed...nw winds 25 to 30 kt, becoming n 20 to 25 kt in the
afternoon. seas 3 to 5 ft. wave detail: n 5 ft at 6 seconds and e
3 ft at 9 seconds. a chance of rain. a chance of snow in the
morning. 
.wed night and thu...w 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 e 4 ft at
10 seconds. 
.thu night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
around 3 ft. wave detail: n 3 ft at 5 seconds and e 3 ft at
11 seconds. 
.fri...n winds 15 to 20 kt. seas 2 to 3 ft. a chance of snow. 
.fri night...ne winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 5 ft. snow likely. vsby 1 nm or less.
.sat...ne winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft. a chance of snow. vsby 1 to 3 nm. 
.sat night...e winds 5 to 10 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 kbox 230305
cwfbox
expires:202512231600;;058414

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1005 pm est mon dec 22 2025

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


anz250-231600-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
1005 pm est mon dec 22 2025

.overnight...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: w
2 ft at 4 seconds and n 1 foot at 5 seconds. 
.tue...w winds 5 to 10 kt, becoming s 10 to 15 kt in the
afternoon. seas around 2 ft. wave detail: w 2 ft at 3 seconds and
n 1 foot at 5 seconds. a chance of rain in the morning, then rain
in the afternoon with vsby 1 to 3 nm. 
.tue night...s winds 10 to 15 kt, becoming w 20 to 25 kt after
midnight. seas 2 to 4 ft. wave detail: w 3 ft at 4 seconds and se
2 ft at 5 seconds. rain. vsby 1 to 3 nm. 
.wed...nw winds 25 to 30 kt, becoming n 20 to 25 kt in the
afternoon. seas 5 to 7 ft. wave detail: n 7 ft at 6 seconds and e
7 ft at 8 seconds. a chance of snow. a chance of rain in the
morning. patchy fog in the morning with vsby 1 to 3 nm. 
.wed night...n winds 10 to 15 kt with gusts up to 20 kt, becoming
nw after midnight. seas 5 to 7 ft. wave detail: e 7 ft at
9 seconds and n 4 ft at 6 seconds. 
.thu and thu night...nw winds 15 to 20 kt with gusts up to 25 kt.
seas 4 to 6 ft. wave detail: e 6 ft at 10 seconds and n 5 ft at
5 seconds. 
.fri...n winds 15 to 20 kt. seas 4 to 5 ft. 
.fri night...ne winds 15 to 20 kt. seas 6 to 9 ft. snow likely.
vsby 1 nm or less. 
.sat...ne winds 15 to 20 kt. seas 7 to 10 ft. a chance of snow. 
.sat night...e winds around 10 kt. seas 4 to 6 ft. a chance of
rain and snow.  

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 230013
cwfgyx
expires:202512231415;;053338

coastal waters forecast
national weather service gray me
713 pm est mon dec 22 2025

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


anz154-231415-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
713 pm est mon dec 22 2025

.rest of tonight...w winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt with gusts up to 20 kt. seas 2 to 3 ft.
wave detail: w 2 ft at 3 seconds and se 2 ft at 10 seconds. 
.tue...nw winds 5 to 10 kt, becoming se 10 to 15 kt with gusts up to
20 kt in the afternoon. seas around 2 ft. wave detail: sw 2 ft at
3 seconds. rain with a chance of snow in the afternoon with vsby
1 nm or less. 
.tue night...s winds 10 to 15 kt with gusts up to 20 kt, becoming nw
15 to 20 kt with gusts up to 30 kt after midnight. seas 2 to 4 ft.
wave detail: se 3 ft at 4 seconds and w 2 ft at 3 seconds. rain.
snow after midnight. vsby 1 nm or less. 
.wed...n winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 35 kt. seas 4 to 6 ft. wave detail: ne 5 ft
at 7 seconds and nw 4 ft at 3 seconds. snow and rain likely in the
morning, then a chance of snow in the afternoon. vsby 1 nm or less. 
.wed night...n winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. seas 4 to 6 ft. wave detail: e 6 ft at 8 seconds. 
.thu...w winds 10 to 15 kt with gusts up to 20 kt, increasing to
15 to 20 kt with gusts up to 30 kt in the afternoon. seas 5 to 6 ft.
wave detail: e 6 ft at 9 seconds and sw 2 ft at 4 seconds. 
.thu night...nw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
5 ft. 
.fri...n winds 15 to 20 kt with gusts up to 30 kt, diminishing to
10 to 15 kt with gusts up to 20 kt in the afternoon. seas 3 to 5 ft.
.fri night...ne winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 3 to 5 ft. a chance of snow. vsby 1 nm or less. 
.sat...ne winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 3 to 4 ft. a chance of snow. vsby 1 nm or less in
the morning. 
.sat night...ne winds 5 to 10 kt with gusts up to 20 kt. seas around
3 ft. a chance of snow after midnight.  

$$