fzus51 kbox 100005
cwfbox
expires:202512101300;;304229

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est tue dec 9 2025

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


anz230-101300-
boston harbor-
704 pm est tue dec 9 2025

...small craft advisory in effect through late wednesday night...

.tonight...sw winds 10 to 15 kt with gusts up to 25 kt. waves
around 2 ft. isolated snow showers this evening. scattered snow
showers after midnight. 
.wed...sw winds 15 to 20 kt with gusts up to 30 kt. waves around
2 ft. rain likely in the afternoon. 
.wed night...sw winds 15 to 20 kt with gusts up to 30 kt. waves
around 2 ft. rain likely, mainly in the evening. patchy fog in
the evening. 
.thu...w winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. gusts up to 30 kt. waves around 2 ft. 
.thu night through fri night...w winds 20 to 25 kt with gusts up
to 30 kt. waves around 2 ft. 
.sat...sw winds 10 to 15 kt. waves around 2 ft. 
.sat night through sun night...nw winds 20 to 25 kt with gusts up
to 30 kt. waves around 2 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 100005
cwfbox
expires:202512101300;;304220

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est tue dec 9 2025

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


anz231-101300-
cape cod bay-
704 pm est tue dec 9 2025

...gale warning in effect from 1 am est wednesday through late
wednesday night...

.tonight...sw winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
4 ft. wave detail: sw 3 ft at 3 seconds and ne 1 foot at
5 seconds. isolated showers this evening. scattered showers after
midnight. 
.wed...sw winds 15 to 20 kt, becoming s 20 to 25 kt in the
afternoon. gusts up to 30 kt. seas 2 to 4 ft. wave detail: s 3 ft
at 4 seconds and se 2 ft at 9 seconds. a chance of rain in the
afternoon. 
.wed night...sw winds 15 to 20 kt with gusts up to 30 kt. seas
2 to 4 ft. wave detail: sw 3 ft at 4 seconds and s 3 ft at
8 seconds. patchy fog. a chance of rain. 
.thu...w winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
4 ft. wave detail: w 4 ft at 5 seconds and s 2 ft at 9 seconds. 
.thu night and fri...w winds 25 to 30 kt with gusts up to 35 kt.
seas 3 to 5 ft. wave detail: w 5 ft at 5 seconds and s 2 ft at
10 seconds. 
.fri night...w winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 2 to 3 ft. wave detail: w
3 ft at 4 seconds and se 1 foot at 10 seconds. 
.sat...w winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft. a chance of rain. 
.sat night...w winds around 15 kt with gusts up to 20 kt. seas
2 to 3 ft. a chance of snow. 
.sun...w winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. a chance of rain and snow. 
.sun night...nw winds 25 to 30 kt. seas 3 to 5 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 100005
cwfbox
expires:202512101300;;304218

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 pm est tue dec 9 2025

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


anz250-101300-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
704 pm est tue dec 9 2025

...gale warning in effect from 1 am est wednesday through late
wednesday night...

.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 2 ft at 9 seconds.
isolated showers this evening. scattered showers after midnight. 
.wed...sw winds 20 to 25 kt with gusts up to 35 kt. seas 4 to
6 ft. wave detail: s 5 ft at 5 seconds and se 3 ft at 9 seconds.
a chance of rain in the afternoon. 
.wed night...sw winds 20 to 25 kt with gusts up to 35 kt. seas
5 to 7 ft. wave detail: s 5 ft at 6 seconds. patchy fog. a chance
of rain. 
.thu...w winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. gusts up to 40 kt. seas 5 to 7 ft. wave detail: w 7 ft
at 6 seconds and se 3 ft at 11 seconds. 
.thu night...w winds 25 to 30 kt with gusts up to 40 kt. seas
5 to 7 ft. wave detail: w 7 ft at 6 seconds and se 2 ft at
10 seconds. 
.fri...w winds 25 to 30 kt, diminishing to 20 to 25 kt in the
afternoon. seas 4 to 6 ft. wave detail: w 6 ft at 6 seconds and
se 1 foot at 10 seconds. 
.fri night...w winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. gusts up to 30 kt. seas 4 to 6 ft, subsiding to
2 to 4 ft after midnight. 
.sat...w winds 15 to 20 kt. seas 2 to 4 ft. a chance of snow. 
.sat night...w winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. a chance of snow. 
.sun...w winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft. a chance of snow and rain. vsby 1 nm or less. 
.sun night...nw winds 25 to 30 kt. seas 5 to 7 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 kgyx 092203
cwfgyx
expires:202512101100;;299516

coastal waters forecast
national weather service gray me
502 pm est tue dec 9 2025

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


anz154-101100-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
502 pm est tue dec 9 2025

...gale warning in effect from wednesday afternoon through late
wednesday night...

.tonight...sw winds 15 to 20 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: s 5 ft at 5 seconds. a chance of snow late this
evening and early morning. a chance of rain after midnight, then a
slight chance of rain and snow towards daybreak. vsby 1 to 3 nm,
decreasing to 1 nm or less after midnight. 
.wed...sw winds 15 to 20 kt, becoming s 20 to 25 kt in the
afternoon. gusts up to 35 kt. seas 4 to 6 ft. wave detail: s 6 ft at
6 seconds. a chance of rain in the morning, then rain likely in the
afternoon. vsby 1 to 3 nm. 
.wed night...sw winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. gusts up to 35 kt. seas 5 to 7 ft. wave detail: s 6 ft at
7 seconds. a chance of rain. vsby 1 to 3 nm in the evening. 
.thu...w winds 25 to 30 kt with gusts up to 40 kt. seas 4 to 6 ft.
wave detail: w 5 ft at 4 seconds and s 5 ft at 7 seconds. 
.thu night...w winds 25 to 30 kt with gusts up to 40 kt. seas 4 to
6 ft. wave detail: w 5 ft at 5 seconds and se 3 ft at 10 seconds. 
.fri...w winds 20 to 25 kt with gusts up to 40 kt. seas 4 to 6 ft.
wave detail: w 5 ft at 5 seconds and se 2 ft at 11 seconds. 
.fri night...w winds 15 to 20 kt. gusts up to 35 kt in the evening.
seas 3 to 5 ft. 
.sat...w winds 10 to 15 kt with gusts up to 25 kt. seas 2 to 3 ft. 
.sat night...w winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
3 ft. 
.sun...nw winds 15 to 20 kt with gusts up to 30 kt. seas 2 to 3 ft.
a chance of snow. vsby 1 nm or less. 
.sun night...nw winds 20 to 25 kt with gusts up to 40 kt. seas 2 to
4 ft. a chance of snow in the evening with vsby 1 nm or less.  

$$