fzus51 kbox 190906
cwfbox
expires:202512192200;;848810

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am est fri dec 19 2025

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


anz255-192200-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
406 am est fri dec 19 2025

...storm warning in effect from 8 am this morning to 4 pm est
this afternoon...

.today...s winds 30 to 40 kt with gusts up to 50 kt. seas 8 to
11 ft, building to 11 to 15 ft this afternoon. wave detail: s
11 ft at 7 seconds and se 1 foot at 11 seconds, becoming s 15 ft
at 9 seconds and sw 1 foot at 4 seconds. a chance of rain this
morning, then rain with isolated tstms this afternoon. patchy fog
this morning. vsby 1 nm or less. 
.tonight...w winds 30 to 40 kt with gusts up to 45 kt. seas 12 to
16 ft. wave detail: sw 16 ft at 11 seconds and w 12 ft at
9 seconds. 
.sat...w winds 25 to 30 kt with gusts up to 40 kt, diminishing to
15 to 20 kt in the afternoon. seas 9 to 12 ft, subsiding to 5 to
7 ft in the afternoon. wave detail: sw 12 ft at 11 seconds and w
9 ft at 9 seconds, becoming sw 7 ft at 10 seconds and w 5 ft at
9 seconds. 
.sat night...sw winds 20 to 25 kt, increasing to 25 to 30 kt with
gusts up to 35 kt after midnight. seas 5 to 7 ft. wave detail: sw
7 ft at 7 seconds and s 6 ft at 10 seconds. 
.sun...w winds 25 to 30 kt with gusts up to 35 kt. seas 6 to
8 ft, building to 7 to 10 ft in the afternoon. wave detail: sw
8 ft at 8 seconds and w 2 ft at 4 seconds, becoming sw 9 ft at
8 seconds and w 2 ft at 5 seconds. 
.sun night...nw winds 25 to 30 kt with gusts up to 35 kt. seas
7 to 10 ft, subsiding to 5 to 7 ft after midnight. wave detail: w
10 ft at 8 seconds and nw 4 ft at 5 seconds, becoming w 7 ft at
7 seconds and se 2 ft at 11 seconds. 
.mon...nw winds 25 to 30 kt with gusts up to 35 kt. seas 4 to
6 ft. 
.mon night...nw winds 15 to 20 kt. seas 3 to 5 ft.
.tue...sw winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft. rain likely. 
.tue night...w winds 25 to 30 kt. seas 4 to 6 ft. a chance of
rain.  

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 kbox 190906
cwfbox
expires:202512192200;;848813

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am est fri dec 19 2025

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


anz233-192200-
vineyard sound-
406 am est fri dec 19 2025

...storm warning in effect from 8 am this morning to 3 pm est
this afternoon...

.today...s winds 30 to 40 kt with gusts up to 50 kt. seas 7 to
10 ft. wave detail: s 10 ft at 10 seconds and s 8 ft at
5 seconds. rain. isolated tstms this afternoon. patchy fog this
morning. vsby 1 nm or less. 
.tonight...w winds 30 to 35 kt, becoming 25 to 35 kt after
midnight. seas 7 to 10 ft. wave detail: s 10 ft at 11 seconds and
sw 6 ft at 8 seconds. 
.sat...w winds 20 to 25 kt with gusts up to 35 kt, diminishing to
10 to 15 kt with gusts up to 20 kt in the afternoon. seas 5 to
7 ft, subsiding to 2 to 4 ft in the afternoon. wave detail: sw
7 ft at 11 seconds and w 4 ft at 7 seconds, becoming sw 4 ft at
11 seconds and nw 2 ft at 5 seconds. 
.sat night...sw winds 20 to 25 kt, increasing to 25 to 30 kt with
gusts up to 35 kt after midnight. seas 2 to 4 ft, building to
4 to 6 ft after midnight. wave detail: sw 4 ft at 9 seconds and w
3 ft at 4 seconds, becoming sw 6 ft at 7 seconds and se 2 ft at
10 seconds. 
.sun and sun night...nw winds 25 to 30 kt. seas 4 to 6 ft. wave
detail: w 6 ft at 6 seconds and se 2 ft at 10 seconds. 
.mon...nw winds 20 to 25 kt with gusts up to 30 kt. seas 2 to
4 ft. wave detail: nw 4 ft at 6 seconds and se 1 foot at
10 seconds. 
.mon night...w winds 10 to 15 kt. seas around 2 ft. 
.tue...sw winds 20 to 25 kt. seas 2 to 4 ft. rain likely with a
chance of snow. 
.tue night...w winds 20 to 25 kt. seas 3 to 4 ft. a chance of
rain.  

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 kbox 190906
cwfbox
expires:202512192200;;848814

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am est fri dec 19 2025

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


anz234-192200-
buzzards bay-
406 am est fri dec 19 2025

...storm warning in effect from 8 am this morning to 3 pm est
this afternoon...

.today...s winds 30 to 40 kt with gusts up to 50 kt. seas 5 to
7 ft, building to 7 to 10 ft this afternoon. wave detail: s 6 ft
at 5 seconds and se 1 foot at 11 seconds, becoming s 10 ft at
10 seconds and sw 7 ft at 5 seconds. rain. isolated tstms this
afternoon. patchy fog this morning. vsby 1 nm or less, increasing
to 1 to 3 nm this afternoon. 
.tonight...w winds 30 to 35 kt, diminishing to 25 to 30 kt after
midnight. seas 6 to 8 ft. wave detail: sw 8 ft at 11 seconds and
sw 5 ft at 6 seconds. 
.sat...w winds 20 to 25 kt with gusts up to 30 kt, diminishing to
10 to 15 kt with gusts up to 20 kt in the afternoon. seas 4 to
6 ft, subsiding to 2 to 4 ft in the afternoon. wave detail: sw
6 ft at 11 seconds and w 4 ft at 5 seconds, becoming s 4 ft at
11 seconds and w 2 ft at 5 seconds. 
.sat night...sw winds 20 to 25 kt, increasing to 25 to 30 kt with
gusts up to 35 kt after midnight. seas 3 to 5 ft. wave detail: sw
5 ft at 5 seconds and s 3 ft at 10 seconds. 
.sun and sun night...nw winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 5 ft. wave detail: sw 5 ft at 7 seconds and w 3 ft at
4 seconds. 
.mon...nw winds 20 to 25 kt with gusts up to 30 kt. seas 2 to
3 ft. wave detail: n 3 ft at 5 seconds and sw 3 ft at 7 seconds.
a chance of light freezing spray. 
.mon night...w winds 10 to 15 kt. seas around 2 ft. 
.tue...sw winds 20 to 25 kt. seas 2 to 4 ft. rain likely with a
chance of snow. 
.tue night...w winds 20 to 25 kt. seas 3 to 4 ft. a chance of
rain.  

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 kbox 190906
cwfbox
expires:202512192200;;848815

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am est fri dec 19 2025

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


anz235-192200-
rhode island sound-
406 am est fri dec 19 2025

...storm warning in effect from 8 am this morning to 3 pm est
this afternoon...

.today...s winds 25 to 35 kt, increasing to 30 to 40 kt this
afternoon. gusts up to 50 kt. seas 8 to 11 ft, building to 10 to
13 ft this afternoon. wave detail: s 11 ft at 8 seconds, becoming
s 13 ft at 9 seconds and sw 2 ft at 4 seconds. rain. isolated
tstms this afternoon. patchy fog this morning. vsby 1 nm or less,
increasing to 1 to 3 nm this afternoon. 
.tonight...w winds 30 to 35 kt, becoming 25 to 35 kt after
midnight. gusts up to 45 kt. seas 10 to 12 ft, subsiding to 8 to
11 ft after midnight. wave detail: s 12 ft at 11 seconds and w
5 ft at 7 seconds, becoming s 11 ft at 11 seconds and w 6 ft at
7 seconds. 
.sat...w winds 20 to 25 kt with gusts up to 35 kt, diminishing to
10 to 15 kt with gusts up to 20 kt in the afternoon. seas 6 to
9 ft, subsiding to 4 to 6 ft in the afternoon. wave detail: s
9 ft at 11 seconds and w 4 ft at 7 seconds, becoming s 6 ft at
11 seconds and w 2 ft at 5 seconds. 
.sat night...sw winds 20 to 25 kt, increasing to 25 to 30 kt with
gusts up to 35 kt after midnight. seas 4 to 6 ft. wave detail: sw
6 ft at 7 seconds and s 5 ft at 10 seconds. 
.sun and sun night...nw winds 25 to 30 kt. seas 5 to 7 ft. wave
detail: sw 7 ft at 8 seconds and w 4 ft at 5 seconds. 
.mon and mon night...nw winds 20 to 25 kt with gusts up to 30 kt,
becoming w 10 to 15 kt. seas 2 to 4 ft. wave detail: w 4 ft at
6 seconds and n 1 foot at 5 seconds. 
.tue...sw winds 20 to 25 kt with gusts up to 30 kt. seas 2 to
4 ft. rain likely with a chance of snow. 
.tue night...w winds 20 to 25 kt. seas 4 to 5 ft. a chance of
rain.  

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 kbox 190906
cwfbox
expires:202512192200;;848818

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am est fri dec 19 2025

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


anz236-192200-
narragansett bay-
406 am est fri dec 19 2025

...storm warning in effect from 8 am this morning to 3 pm est
this afternoon...

.today...s winds 25 to 35 kt with gusts up to 55 kt. waves 5 to
7 ft, except 8 to 11 ft at the bay entrance. rain. isolated tstms
this afternoon. vsby 1 nm or less, increasing to 1 to 3 nm this
afternoon. 
.tonight...w winds 25 to 30 kt, diminishing to 20 to 25 kt after
midnight. gusts up to 40 kt. waves 4 to 6 ft. a chance of showers
in the evening. 
.sat...w winds 15 to 20 kt with gusts up to 30 kt, diminishing to
around 10 kt in the afternoon. waves 2 to 4 ft. at the bay
entrance, waves 5 to 7 ft, subsiding to 3 to 5 ft in the
afternoon. 
.sat night...sw winds 15 to 20 kt, increasing to 20 to 25 kt
after midnight. gusts up to 30 kt. waves 2 to 4 ft, building to
4 to 6 ft after midnight. 
.sun...w winds 15 to 20 kt with gusts up to 30 kt. waves 4 to
6 ft. 
.sun night...nw winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 3 ft. 
.mon and mon night...nw winds 15 to 20 kt with gusts up to 25 kt,
becoming w 5 to 10 kt. waves 2 to 3 ft. 
.tue...sw winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
4 ft. rain likely with a chance of snow. vsby 1 to 3 nm. 
.tue night...w winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 4 ft. a chance of rain.  

winds and waves 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 kbox 190906
cwfbox
expires:202512192200;;848816

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am est fri dec 19 2025

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


anz237-192200-
block island sound-
406 am est fri dec 19 2025

...gale warning in effect through saturday morning...

.today...s winds 25 to 30 kt, becoming sw 25 to 35 kt this
afternoon. gusts up to 50 kt. seas 7 to 10 ft, building to 9 to
12 ft this afternoon. wave detail: se 10 ft at 6 seconds and se
1 foot at 10 seconds, becoming s 12 ft at 9 seconds and w 4 ft at
5 seconds. rain. isolated tstms this afternoon. vsby 1 nm or
less. 
.tonight...w winds 30 to 35 kt, diminishing to 25 to 30 kt after
midnight. gusts up to 45 kt. seas 8 to 11 ft. wave detail: s
11 ft at 11 seconds and w 7 ft at 7 seconds. 
.sat...w winds 20 to 25 kt with gusts up to 30 kt, diminishing to
10 to 15 kt with gusts up to 20 kt in the afternoon. seas 5 to
8 ft, subsiding to 3 to 5 ft in the afternoon. wave detail: s
8 ft at 11 seconds and w 5 ft at 6 seconds, becoming s 5 ft at
11 seconds and w 3 ft at 4 seconds. 
.sat night...sw winds 15 to 20 kt, increasing to 20 to 25 kt
after midnight. gusts up to 30 kt. seas 4 to 6 ft. wave detail: s
6 ft at 7 seconds and s 4 ft at 10 seconds. 
.sun and sun night...nw winds 20 to 25 kt with gusts up to 30 kt.
seas 5 to 7 ft. wave detail: s 6 ft at 8 seconds and w 4 ft at
5 seconds. 
.mon...nw winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
4 ft. wave detail: w 4 ft at 6 seconds and se 2 ft at 11 seconds.
.mon night...w winds 10 to 15 kt. seas around 2 ft. 
.tue...sw winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
4 ft. rain likely with a chance of snow. 
.tue night...w winds around 20 kt with gusts up to 25 kt. seas
3 to 4 ft. a chance of rain.  

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 kbox 190906
cwfbox
expires:202512192200;;848806

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am est fri dec 19 2025

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


anz250-192200-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
406 am est fri dec 19 2025

...storm warning in effect from 8 am this morning to 4 pm est
this afternoon...

.today...s winds 25 to 35 kt, increasing to 30 to 40 kt this
afternoon. gusts up to 55 kt. seas 7 to 10 ft, building to 10 to
14 ft this afternoon. wave detail: se 9 ft at 6 seconds and se
1 foot at 11 seconds, becoming se 12 ft at 8 seconds and sw
1 foot at 4 seconds. a chance of rain this morning, then rain
this afternoon. patchy fog this morning. vsby 1 nm or less,
increasing to 1 to 3 nm this afternoon. 
.tonight...w winds 25 to 30 kt, increasing to 30 to 35 kt after
midnight. seas 8 to 11 ft. wave detail: se 10 ft at 10 seconds
and sw 7 ft at 7 seconds. 
.sat...w winds 25 to 30 kt with gusts up to 35 kt, diminishing to
15 to 20 kt with gusts up to 25 kt in the afternoon. seas 6 to
9 ft, subsiding to 4 to 6 ft in the afternoon. wave detail: w
7 ft at 7 seconds and se 6 ft at 11 seconds, becoming w 5 ft at
7 seconds and se 5 ft at 11 seconds. 
.sat night...sw winds 15 to 20 kt, increasing to 20 to 25 kt
after midnight. gusts up to 30 kt. seas 4 to 6 ft. wave detail:
sw 6 ft at 5 seconds and se 3 ft at 11 seconds. 
.sun and sun night...nw winds 20 to 25 kt with gusts up to 30 kt.
seas 5 to 7 ft. wave detail: nw 7 ft at 6 seconds and s 5 ft at
5 seconds. 
.mon...nw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: nw 7 ft at 6 seconds and se 2 ft at
10 seconds. 
.mon night...w winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 5 ft. 
.tue...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. rain likely with a chance of snow. vsby 1 to 3 nm. 
.tue night...w winds 20 to 25 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 190906
cwfbox
expires:202512192200;;848809

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am est fri dec 19 2025

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


anz254-192200-
coastal waters from provincetown ma to chatham ma to nantucket ma
out 20 nm-
406 am est fri dec 19 2025

...storm warning in effect from 8 am this morning to 4 pm est
this afternoon...

.today...s winds 25 to 30 kt with gusts up to 45 kt, increasing
to 30 to 35 kt with gusts up to 55 kt this afternoon. seas 7 to
10 ft, building to 10 to 14 ft this afternoon. wave detail: s
9 ft at 7 seconds and se 1 foot at 11 seconds, becoming s 14 ft
at 9 seconds. a chance of rain this morning, then rain with
isolated tstms this afternoon. patchy fog this morning. vsby 1 nm
or less. 
.tonight...w winds 25 to 35 kt with gusts up to 40 kt. seas 9 to
13 ft, except 12 to 16 ft s and e of nantucket. wave detail: s
13 ft at 11 seconds and w 7 ft at 7 seconds. 
.sat...w winds 25 to 30 kt with gusts up to 40 kt, diminishing to
15 to 20 kt in the afternoon. seas 7 to 10 ft, subsiding to 5 to
7 ft in the afternoon. s and e of nantucket, seas 10 to 14 ft,
subsiding to 6 to 9 ft in the afternoon. wave detail: s 9 ft at
11 seconds and w 6 ft at 7 seconds, becoming s 6 ft at 11 seconds
and w 5 ft at 7 seconds. 
.sat night...sw winds 15 to 20 kt, increasing to 20 to 25 kt
after midnight. gusts up to 30 kt. seas 4 to 6 ft. wave detail:
sw 6 ft at 6 seconds and se 5 ft at 10 seconds. 
.sun and sun night...nw winds 25 to 30 kt. seas 5 to 8 ft. wave
detail: nw 7 ft at 6 seconds and s 6 ft at 8 seconds. 
.mon...nw winds 25 to 30 kt. seas 5 to 8 ft. wave detail: w 7 ft
at 7 seconds and n 2 ft at 6 seconds. 
.mon night...nw winds 15 to 20 kt. seas 4 to 6 ft.
.tue...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. rain likely. 
.tue night...w winds 20 to 25 kt. seas 3 to 5 ft. a chance of
rain.  

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 kbox 190906
cwfbox
expires:202512192200;;848817

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am est fri dec 19 2025

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


anz230-192200-
boston harbor-
406 am est fri dec 19 2025

...storm warning in effect from 10 am this morning to 3 pm est
this afternoon...

.today...s winds 25 to 30 kt with gusts up to 50 kt. waves around
2 ft, except 5 to 7 ft at the outer harbor entrance. rain. vsby
1 to 3 nm. 
.tonight...w winds 25 to 30 kt with gusts up to 40 kt. waves
around 2 ft, except 3 to 5 ft at the outer harbor entrance. 
.sat...w winds 20 to 25 kt with gusts up to 35 kt, diminishing to
10 to 15 kt with gusts up to 20 kt in the afternoon. waves around
2 ft. 
.sat night...sw winds 15 to 20 kt with gusts up to 25 kt. waves
around 2 ft. 
.sun and sun night...nw winds 20 to 25 kt with gusts up to 30 kt.
waves around 2 ft. 
.mon...nw winds 15 to 20 kt with gusts up to 30 kt. waves around
2 ft. a chance of light freezing spray. 
.mon night...w winds 10 to 15 kt. waves around 2 ft. 
.tue...sw winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. snow and rain likely. vsby 1 to 3 nm. 
.tue night...w winds 15 to 20 kt. waves around 2 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 190906
cwfbox
expires:202512192200;;848808

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am est fri dec 19 2025

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


anz231-192200-
cape cod bay-
406 am est fri dec 19 2025

...storm warning in effect from 8 am this morning to 3 pm est
this afternoon...

.today...s winds 25 to 30 kt with gusts up to 45 kt, increasing
to 30 to 40 kt with gusts up to 55 kt this afternoon. seas 5 to
7 ft, building to 6 to 9 ft this afternoon. wave detail: se 5 ft
at 5 seconds and se 1 foot at 11 seconds, becoming se 9 ft at
9 seconds and se 6 ft at 6 seconds. rain. isolated tstms this
afternoon. patchy fog this morning. vsby 1 nm or less. 
.tonight...w winds 25 to 30 kt with gusts up to 40 kt. seas 6 to
7 ft. wave detail: sw 5 ft at 5 seconds and se 5 ft at
10 seconds. a chance of showers in the evening. 
.sat...w winds 20 to 25 kt with gusts up to 35 kt, diminishing to
10 to 15 kt with gusts up to 20 kt in the afternoon. seas 4 to
6 ft, subsiding to 2 to 4 ft in the afternoon. wave detail: w
5 ft at 6 seconds and s 3 ft at 11 seconds, becoming nw 3 ft at
5 seconds and se 3 ft at 11 seconds. 
.sat night...sw winds 15 to 20 kt with gusts up to 30 kt. seas
2 to 4 ft. wave detail: sw 3 ft at 5 seconds and se 2 ft at
10 seconds. 
.sun and sun night...nw winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 5 ft. wave detail: n 5 ft at 5 seconds and s 3 ft at
6 seconds. 
.mon...nw winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: nw 5 ft at 7 seconds and e 1 foot at
10 seconds. 
.mon night...w winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 4 ft. 
.tue...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. rain likely with a chance of snow. vsby 1 to 3 nm. 
.tue night...w winds 15 to 20 kt with gusts up to 25 kt. seas
around 3 ft. a chance of rain.  

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 kbox 190906
cwfbox
expires:202512192200;;848812

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
406 am est fri dec 19 2025

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


anz232-192200-
nantucket sound-
406 am est fri dec 19 2025

...storm warning in effect from 8 am this morning to 3 pm est
this afternoon...

.today...s winds 25 to 35 kt, becoming 30 to 35 kt this
afternoon. gusts up to 50 kt. seas 5 to 7 ft, building to 7 to
9 ft this afternoon. wave detail: se 6 ft at 6 seconds and se
1 foot at 10 seconds, becoming s 9 ft at 10 seconds and sw 7 ft
at 5 seconds. rain. isolated tstms this afternoon. patchy fog
this morning. vsby 1 nm or less. 
.tonight...w winds 30 to 35 kt, becoming 25 to 35 kt after
midnight. seas 6 to 9 ft. wave detail: w 7 ft at 8 seconds and w
6 ft at 5 seconds. 
.sat...w winds 25 to 30 kt with gusts up to 35 kt, diminishing to
15 to 20 kt in the afternoon. seas 5 to 7 ft, subsiding to 2 to
4 ft in the afternoon. wave detail: w 5 ft at 5 seconds and w
3 ft at 8 seconds, becoming w 3 ft at 4 seconds and sw 2 ft at
8 seconds. 
.sat night...sw winds 15 to 20 kt, increasing to 20 to 25 kt
after midnight. gusts up to 30 kt. seas 2 to 4 ft. wave detail:
sw 4 ft at 5 seconds and s 2 ft at 10 seconds. 
.sun and sun night...nw winds 25 to 30 kt. seas 4 to 6 ft. wave
detail: sw 5 ft at 7 seconds and w 4 ft at 4 seconds. 
.mon and mon night...nw winds 20 to 25 kt with gusts up to 30 kt,
diminishing to 10 to 15 kt with gusts up to 20 kt. seas 2 to
4 ft. wave detail: nw 4 ft at 5 seconds and sw 2 ft at 8 seconds.
.tue...sw winds 20 to 25 kt. seas 2 to 3 ft. rain likely. 
.tue night...w winds 20 to 25 kt. seas around 3 ft. a chance of
rain.  

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 kgyx 190545
cwfgyx
expires:202512191945;;840787

coastal waters forecast
national weather service gray me
1245 am est fri dec 19 2025

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


anz154-191945-
coastal waters from cape elizabeth, me to merrimack river, ma out
25 nm-
1245 am est fri dec 19 2025

...storm warning in effect from 8 am est friday through friday
evening...

.rest of tonight...s winds 15 to 20 kt with gusts up to 30 kt. seas
4 to 5 ft, building to 5 to 7 ft. wave detail: s 4 ft at 5 seconds,
becoming s 6 ft at 6 seconds. patchy fog. a chance of rain towards
daybreak. vsby 1 nm or less. 
.fri...s winds 25 to 30 kt, increasing to 30 to 40 kt in the
afternoon. seas 7 to 10 ft, building to 9 to 13 ft in the afternoon.
wave detail: s 10 ft at 7 seconds, becoming s 13 ft at 9 seconds.
rain. areas of fog in the morning. patchy fog in the afternoon. vsby
1 nm or less, increasing to 1 to 3 nm in the afternoon. 
.fri night...w winds 25 to 30 kt with gusts up to 40 kt. seas 9 to
12 ft. wave detail: s 12 ft at 10 seconds and sw 6 ft at 4 seconds. 
.sat...w winds 25 to 30 kt with gusts up to 40 kt, diminishing to
15 to 20 kt with gusts up to 30 kt in the afternoon. seas 6 to 9 ft,
subsiding to 5 to 7 ft in the afternoon. wave detail: se 8 ft at
11 seconds and sw 5 ft at 4 seconds, becoming se 6 ft at 12 seconds
and sw 4 ft at 5 seconds. 
.sat night...sw winds 20 to 25 kt with gusts up to 40 kt. seas 5 to
7 ft. wave detail: s 7 ft at 6 seconds and se 5 ft at 12 seconds. 
.sun...w winds 25 to 30 kt with gusts up to 40 kt. seas 5 to 7 ft.
wave detail: s 6 ft at 7 seconds and se 3 ft at 10 seconds. 
.sun night...nw winds 25 to 30 kt with gusts up to 40 kt. seas 5 to
7 ft. 
.mon...nw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 35 kt. seas 4 to 6 ft. 
.mon night...nw winds 15 to 20 kt with gusts up to 30 kt, becoming w
10 to 15 kt with gusts up to 20 kt after midnight. seas 3 to 5 ft. 
.tue...sw 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 3 to 5 ft.
a chance of snow in the morning, then snow and rain likely in the
afternoon. vsby 1 nm or less. 
.tue night...w winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. a chance of rain and snow in the evening. vsby 1 nm or less.  

$$

fzus51 kokx 190544
cwfokx
expires:202512191815;;840689

coastal waters forecast
national weather service new york ny
1244 am est fri dec 19 2025

montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor


anz338-191815-
new york harbor-
1244 am est fri dec 19 2025

...gale warning in effect through late tonight...

.today...s winds 30 to 35 kt with gusts up to 45 kt, diminishing
to 25 to 30 kt with gusts up to 45 kt late this morning, then
becoming w 20 to 25 kt with gusts up to 35 kt early this
afternoon, increasing to 25 to 30 kt late. waves 3 to 5 ft,
occasionally to 6 ft. wave detail: s 3 ft at 3 seconds. showers
and slight chance of tstms until late afternoon, then chance of
showers late. vsby 1 to 3 nm until late afternoon. 
.tonight...w winds 25 to 30 kt with gusts up to 40 kt,
diminishing to 20 to 25 kt with gusts up to 30 kt after midnight.
waves 2 to 4 ft, occasionally to 5 ft. wave detail: w 3 ft at
3 seconds and e 2 ft at 7 seconds. 
.sat...w winds 15 to 20 kt with gusts up to 25 kt, becoming sw
5 to 10 kt in the afternoon. waves 2 to 3 ft. wave detail: w 2 ft
at 3 seconds. 
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. wave detail: sw 2 ft at 2 seconds. 
.sun...w winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
3 ft. wave detail: w 2 ft at 2 seconds. 
.sun night...nw winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 3 ft. wave detail: w 2 ft at 3 seconds. 
.mon...nw winds 10 to 15 kt with gusts up to 20 kt. waves 1 to
2 ft. 
.mon night...w winds 5 to 10 kt. waves 1 ft or less. 
.tue...sw winds 10 to 15 kt with gusts up to 20 kt. waves 1 to
2 ft. snow likely with chance of rain. vsby 1 to 3 nm. 
.tue night...w winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft.  

winds and waves may be higher in and near tstms.

$$

fzus51 kokx 190544
cwfokx
expires:202512191815;;840690

coastal waters forecast
national weather service new york ny
1244 am est fri dec 19 2025

montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor


anz340-191815-
peconic and gardiners bays-
1244 am est fri dec 19 2025

...gale warning in effect through late tonight...

.today...s winds 25 to 30 kt, becoming w 20 to 25 kt late. gusts
up to 45 kt, decreasing to 35 kt late. waves 2 to 3 ft. slight
chance of tstms. showers.
.tonight...w winds 25 to 30 kt with gusts up to 40 kt. waves 2 to
4 ft. slight chance of showers in the evening. 
.sat...w winds 15 to 20 kt with gusts up to 25 kt, diminishing to
5 to 10 kt in the afternoon. waves 2 to 3 ft, subsiding to 1 to
2 ft in the afternoon. 
.sat night...sw winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. waves 1 to 2 ft. 
.sun...w winds 15 to 20 kt with gusts up to 25 kt. waves around
2 ft. 
.sun night...nw winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. waves around 2 ft. 
.mon...nw winds 15 to 20 kt with gusts up to 25 kt. waves 1 to
2 ft. 
.mon night...w winds 5 to 10 kt. waves 1 ft or less. 
.tue...sw winds 15 to 20 kt with gusts up to 25 kt. waves 1 ft or
less. rain and snow likely. vsby 1 to 3 nm. 
.tue night...w winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less.  

winds and waves may be higher in and near tstms.

$$

fzus51 kokx 190544
cwfokx
expires:202512191815;;840688

coastal waters forecast
national weather service new york ny
1244 am est fri dec 19 2025

montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor


anz335-191815-
long island sound west of new haven ct/port jefferson ny-
1244 am est fri dec 19 2025

...gale warning in effect through late tonight...

.today...s winds 25 to 35 kt, becoming sw 25 to 30 kt this
afternoon. seas 3 to 5 ft, occasionally to 6 ft. wave detail: s
4 ft at 4 seconds. showers and slight chance of tstms until late
afternoon, then slight chance of showers late. vsby 1 to 3 nm
until late afternoon. 
.tonight...w winds 25 to 30 kt with gusts up to 40 kt. seas 3 to
5 ft, occasionally to 6 ft. wave detail: w 5 ft at 5 seconds. 
.sat...w winds 15 to 20 kt with gusts up to 25 kt, diminishing to
around 10 kt in the afternoon. seas 2 to 3 ft. wave detail: w
3 ft at 4 seconds. 
.sat night...sw winds 15 to 20 kt. seas 2 to 3 ft. wave detail:
sw 2 ft at 3 seconds. 
.sun...w winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. seas 2 to 4 ft, occasionally to 5 ft. wave detail: sw
3 ft at 3 seconds. 
.sun night...nw winds 20 to 25 kt. seas 2 to 4 ft, occasionally
to 5 ft. wave detail: w 3 ft at 4 seconds. 
.mon...nw winds 15 to 20 kt. seas around 2 ft. 
.mon night...w winds around 10 kt. seas 1 ft or less. 
.tue...sw winds 15 to 20 kt. seas around 2 ft. snow likely with
chance of rain. vsby 1 to 3 nm. 
.tue night...w winds 15 to 20 kt. seas around 2 ft.  

winds and seas may be higher in and near tstms.

$$

fzus51 kokx 190544
cwfokx
expires:202512191815;;840683

coastal waters forecast
national weather service new york ny
1244 am est fri dec 19 2025

montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor


anz350-191815-
moriches inlet ny to montauk point ny out 20 nm-
1244 am est fri dec 19 2025

...gale warning in effect through late tonight...

.today...s winds 30 to 40 kt, becoming w 25 to 35 kt late. seas
10 to 14 ft, occasionally to 18 ft, building to 13 to 16 ft,
occasionally to 20 ft this afternoon. wave detail: s 14 ft at
8 seconds, becoming s 16 ft at 10 seconds. slight chance of
tstms. showers.
.tonight...w winds 30 to 40 kt, diminishing to 25 to 35 kt after
midnight. seas 12 to 16 ft, occasionally to 20 ft. wave detail: s
15 ft at 11 seconds and w 11 ft at 8 seconds. slight chance of
showers in the evening. 
.sat...w winds 20 to 25 kt with gusts up to 30 kt, diminishing to
10 to 15 kt with gusts up to 20 kt in the afternoon. seas 8 to
11 ft, occasionally to 14 ft, subsiding to 5 to 7 ft,
occasionally to 9 ft in the afternoon. wave detail: s 10 ft at
11 seconds, becoming s 7 ft at 10 seconds. 
.sat night...sw winds 20 to 25 kt, increasing to 25 to 30 kt
after midnight. seas 5 to 7 ft, occasionally to 9 ft, building to
7 to 10 ft, occasionally to 13 ft after midnight. wave detail: sw
6 ft at 5 seconds and s 5 ft at 10 seconds, becoming sw 10 ft at
7 seconds and se 3 ft at 10 seconds. 
.sun...w winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. seas 7 to 10 ft, occasionally to 13 ft. wave detail:
sw 9 ft at 8 seconds and se 2 ft at 10 seconds. 
.sun night...nw winds 25 to 30 kt. seas 6 to 9 ft, occasionally
to 11 ft. wave detail: w 8 ft at 8 seconds and se 2 ft at
11 seconds. 
.mon...nw winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft, occasionally to 8 ft. 
.mon night...w winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. 
.tue...sw winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft, occasionally to 8 ft. rain likely. vsby 1 to 3 nm. 
.tue night...w winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft, occasionally to 9 ft.  

winds and seas may be higher in and near tstms.

$$

fzus51 kokx 190544
cwfokx
expires:202512191815;;840684

coastal waters forecast
national weather service new york ny
1244 am est fri dec 19 2025

montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor


anz353-191815-
fire island inlet ny to moriches inlet ny out 20 nm-
1244 am est fri dec 19 2025

...gale warning in effect through late tonight...

.today...s winds 30 to 40 kt, becoming sw 30 to 35 kt this
afternoon. seas 10 to 14 ft, occasionally to 18 ft, building to
12 to 16 ft, occasionally to 20 ft this afternoon. wave detail: s
14 ft at 8 seconds, becoming s 15 ft at 10 seconds. showers and
slight chance of tstms until late afternoon, then showers likely
late. vsby 1 to 3 nm until late afternoon. 
.tonight...w winds 30 to 40 kt, diminishing to 25 to 35 kt after
midnight. seas 12 to 14 ft, occasionally to 18 ft, subsiding to
10 to 14 ft, occasionally to 18 ft after midnight. wave detail: s
11 ft at 11 seconds and w 10 ft at 7 seconds, becoming w 9 ft at
7 seconds and s 9 ft at 11 seconds. 
.sat...w winds 20 to 25 kt with gusts up to 30 kt, diminishing to
10 to 15 kt with gusts up to 20 kt in the afternoon. seas 7 to
10 ft, occasionally to 13 ft, subsiding to 4 to 6 ft,
occasionally to 8 ft in the afternoon. wave detail: s 7 ft at
11 seconds and w 6 ft at 6 seconds, becoming s 5 ft at 10 seconds
and w 4 ft at 5 seconds.
.sat night...sw winds 20 to 25 kt, increasing to 25 to 30 kt
after midnight. seas 4 to 6 ft, occasionally to 8 ft, building to
6 to 9 ft, occasionally to 11 ft after midnight. wave detail: sw
5 ft at 5 seconds and s 4 ft at 9 seconds, becoming sw 8 ft at
7 seconds and se 3 ft at 10 seconds. 
.sun...w winds 20 to 25 kt with gusts up to 30 kt. seas 6 to
8 ft, occasionally to 10 ft. wave detail: sw 8 ft at 8 seconds
and se 2 ft at 10 seconds. 
.sun night...nw winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. seas 5 to 8 ft, occasionally to 10 ft. wave
detail: w 7 ft at 6 seconds and se 2 ft at 11 seconds. 
.mon...nw winds 20 to 25 kt. seas 3 to 5 ft, occasionally to
6 ft. 
.mon night...w winds 10 to 15 kt. seas 2 to 3 ft. 
.tue...sw winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
6 ft, occasionally to 8 ft. rain likely. vsby 1 to 3 nm. 
.tue night...w winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 7 ft, occasionally to 9 ft.  

winds and seas may be higher in and near tstms.

$$

fzus51 kokx 190544
cwfokx
expires:202512191815;;840691

coastal waters forecast
national weather service new york ny
1244 am est fri dec 19 2025

montauk point ny to sandy hook nj out 20 nm offshore, including
long island sound, the long island bays, and new york harbor


anz345-191815-
south shore bays from jones inlet through shinnecock bay-
1244 am est fri dec 19 2025

...gale warning in effect through late tonight...

.today...s winds 25 to 35 kt with gusts up to 45 kt, becoming sw
25 to 30 kt with gusts up to 40 kt this afternoon. waves 2 to
3 ft. showers and slight chance of tstms until late afternoon,
then slight chance of showers late. vsby 1 to 3 nm until late
afternoon. 
.tonight...w winds 25 to 35 kt. waves around 2 ft. 
.sat...w winds 15 to 20 kt, diminishing to around 10 kt in the
afternoon. waves 1 ft or less. 
.sat night...sw winds 15 to 20 kt, increasing to 20 to 25 kt
after midnight. waves 1 ft or less. 
.sun...w winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. waves 1 ft or less. 
.sun night...nw winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. waves 1 ft or less. 
.mon...nw winds 15 to 20 kt. waves 1 ft or less. 
.mon night...w winds 5 to 10 kt. waves 1 ft or less. 
.tue...sw winds 15 to 20 kt with gusts up to 25 kt. waves 1 ft or
less. rain and snow likely. vsby 1 to 3 nm. 
.tue night...w winds 15 to 20 kt with gusts up to 25 kt. waves
1 ft or less.  

winds and waves may be higher in and near tstms.

$$