fzus51 kbox 182005
cwfbox
expires:202607190900;;193989

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt sat jul 18 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz235-190900-
rhode island sound-
405 pm edt sat jul 18 2026

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

.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft. wave detail: s 5 ft at 7 seconds and w 2 ft at 5 seconds. a
chance of tstms. showers this evening, then a chance of showers
after midnight. areas of smoke this evening with vsby 1 nm or
less. 
.sun...w winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 3 to 4 ft. wave detail: sw 4 ft at 7 seconds and w 2 ft at
4 seconds. 
.sun night...nw winds 5 to 10 kt. seas 2 to 4 ft. wave detail: s
4 ft at 7 seconds and nw 2 ft at 5 seconds. 
.mon...nw winds around 5 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: w 3 ft at 5 seconds and s 3 ft at
8 seconds. 
.mon night...s winds around 10 kt. seas 2 to 3 ft. wave detail: w
3 ft at 4 seconds and s 3 ft at 8 seconds. 
.tue...se winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: s 3 ft at 6 seconds and se 2 ft at
8 seconds. a chance of showers in the afternoon. 
.tue night...se winds 15 to 20 kt, becoming s 20 to 25 kt after
midnight. gusts up to 30 kt. seas 3 to 5 ft, building to 5 to
7 ft after midnight. showers with a chance of tstms. 
.wed and wed night...sw winds 25 to 30 kt with gusts up to 35 kt.
seas 5 to 8 ft. showers.
.thu...sw winds 10 to 15 kt. seas 5 to 7 ft. a chance of showers.
.thu night...w winds 5 to 10 kt. seas 3 to 5 ft. a chance of
showers.  

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 182005
cwfbox
expires:202607190900;;193992

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt sat jul 18 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz236-190900-
narragansett bay-
405 pm edt sat jul 18 2026

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

.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 3 ft. a chance of tstms. showers likely this evening, then a
slight chance of showers after midnight. smoke this evening with
vsby 1 nm or less. 
.sun...nw winds 10 to 15 kt. waves 2 to 3 ft. 
.sun night...nw winds 5 to 10 kt. waves around 2 ft. 
.mon...nw winds around 5 kt, becoming sw in the afternoon. waves
around 2 ft. 
.mon night...s winds 5 to 10 kt. waves around 2 ft. 
.tue...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves around 2 ft. a chance of showers in the afternoon. 
.tue night...se winds 10 to 15 kt, becoming s 15 to 20 kt after
midnight. gusts up to 25 kt. waves 2 to 4 ft. showers. a chance
of tstms in the evening. 
.wed...sw winds 20 to 25 kt with gusts up to 30 kt. waves 3 to
5 ft. showers.
.wed night...sw winds 15 to 20 kt with gusts up to 30 kt. waves
2 to 4 ft. showers likely with a chance of tstms. 
.thu and thu night...w winds 5 to 10 kt. waves 2 to 4 ft. a
chance of showers.  

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 182005
cwfbox
expires:202607190900;;193990

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt sat jul 18 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz237-190900-
block island sound-
405 pm edt sat jul 18 2026

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

.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: s 4 ft at 5 seconds and se 3 ft at 8 seconds.
showers likely with a chance of tstms. smoke this evening with
vsby 1 nm or less. 
.sun...w winds 10 to 15 kt. gusts up to 20 kt in the morning.
seas 2 to 4 ft. wave detail: s 3 ft at 7 seconds and w 2 ft at
4 seconds. 
.sun night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw
3 ft at 7 seconds and w 1 foot at 3 seconds. 
.mon...n winds around 5 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: sw 3 ft at 7 seconds and sw 1 foot at
3 seconds. 
.mon night...s winds 5 to 10 kt. seas around 2 ft. wave detail: s
2 ft at 8 seconds and sw 1 foot at 2 seconds. 
.tue...se winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: s 2 ft at 3 seconds and w 2 ft at
6 seconds. a chance of showers in the afternoon. 
.tue night...s winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. gusts up to 30 kt. seas 2 to 4 ft, building to 4 to
6 ft after midnight. showers with a chance of tstms. 
.wed and wed night...sw winds 20 to 25 kt with gusts up to 35 kt.
seas 5 to 7 ft. showers.
.thu...sw winds 5 to 10 kt. seas 4 to 6 ft. a chance of showers. 
.thu night...w winds 5 to 10 kt. seas 3 to 5 ft.  

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 182005
cwfbox
expires:202607190900;;193984

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
405 pm edt sat jul 18 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz255-190900-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
405 pm edt sat jul 18 2026

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

.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft, building to 5 to 6 ft after midnight. wave detail: s 5 ft
at 6 seconds and nw 3 ft at 6 seconds, becoming w 6 ft at
7 seconds and se 6 ft at 8 seconds. a chance of tstms. showers
this evening, then a chance of showers after midnight. areas of
smoke this evening. vsby 1 nm or less. 
.sun...w winds 15 to 20 kt with gusts up to 25 kt, diminishing to
5 to 10 kt in the afternoon. seas 4 to 6 ft. wave detail: sw 6 ft
at 7 seconds and se 1 foot at 8 seconds. 
.sun night...sw winds 5 to 10 kt, becoming nw after midnight.
seas 3 to 5 ft. wave detail: n 4 ft at 4 seconds and sw 4 ft at
7 seconds. 
.mon...n winds around 5 kt, becoming s in the afternoon. seas
2 to 4 ft. wave detail: s 4 ft at 8 seconds and sw 2 ft at
4 seconds. 
.mon night...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 8 seconds and sw 1 foot at 2 seconds. 
.tue...se winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: se 3 ft at 4 seconds and s 3 ft at
7 seconds. a chance of showers in the afternoon. 
.tue night...se winds 15 to 20 kt, becoming s 20 to 25 kt after
midnight. gusts up to 30 kt. seas 3 to 5 ft, building to 5 to
8 ft after midnight. showers with a chance of tstms. 
.wed...sw winds 25 to 30 kt with gusts up to 35 kt. seas 7 to
10 ft. showers.
.wed night...sw winds 25 to 30 kt with gusts up to 35 kt. seas
8 to 11 ft. showers likely. 
.thu...sw winds 15 to 20 kt with gusts up to 25 kt. seas 6 to
9 ft. a chance of showers. 
.thu night...s winds 5 to 10 kt. seas 5 to 7 ft. a chance of
showers.  

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 kokx 182001
cwfokx
expires:202607190830;;193517

coastal waters forecast
national weather service new york ny
401 pm edt sat jul 18 2026

montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor


anz340-190830-
peconic and gardiners bays-
401 pm edt sat jul 18 2026

.tonight...sw winds 10 to 15 kt, becoming w late. gusts up to 25 
kt. waves 1 ft or less. showers this evening. chance of tstms. 
chance of showers after midnight. 
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less. 
.sun night...nw winds 5 to 10 kt. waves 1 ft or less. 
.mon...n winds around 5 kt, becoming s in the afternoon. waves
1 ft or less. 
.mon night...s winds around 5 kt. waves 1 ft or less.
.tue...se winds 5 to 10 kt with gusts up to 20 kt. waves 1 ft or
less. chance of showers in the afternoon. 
.tue night...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. waves 1 ft or less. showers and chance of tstms. 
.wed...sw winds 15 to 20 kt with gusts up to 30 kt. waves around
2 ft. showers and chance of tstms. 
.wed night...w winds 10 to 15 kt with gusts up to 25 kt. waves
1 to 2 ft. chance of showers. 
.thu...w winds 5 to 10 kt. waves 1 ft or less. 
.thu night...w winds around 5 kt. waves 1 ft or less.  

winds and waves may be higher in and near tstms.

$$

fzus51 kokx 182001
cwfokx
expires:202607190830;;193510

coastal waters forecast
national weather service new york ny
401 pm edt sat jul 18 2026

montauk point ny to sandy hook nj out 60 nm offshore, including
long island sound, the long island bays, and new york harbor


anz350-190830-
moriches inlet ny to montauk point ny out 20 nm-
401 pm edt sat jul 18 2026

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

.tonight...sw winds 20 to 25 kt, becoming w 15 to 20 kt late.
seas 4 to 6 ft, occasionally to 8 ft. wave detail: s 6 ft at
7 seconds and se 1 ft at 14 seconds. showers and chance of tstms
this evening, then tstms likely with chance of showers after
midnight. 
.sun...nw winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft, occasionally to 6 ft. wave detail: sw 5 ft at 7 seconds and
se 1 ft at 13 seconds. slight chance of showers and tstms in the
morning. 
.sun night...nw winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: s 4 ft at 7 seconds and se 1 ft at 13 seconds.
.mon...ne winds around 5 kt, becoming se in the afternoon. seas
2 to 3 ft. wave detail: s 3 ft at 8 seconds and se 1 ft at
12 seconds. 
.mon night...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 8 seconds. 
.tue...se winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
4 ft, occasionally to 5 ft. wave detail: s 3 ft at 6 seconds.
chance of showers in the afternoon. 
.tue night...s winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. seas 3 to 5 ft, occasionally to 6 ft, building to 5 to
8 ft, occasionally to 10 ft after midnight. showers and chance of
tstms. 
.wed...sw winds 20 to 25 kt with gusts up to 35 kt. seas 8 to
9 ft, occasionally to 11 ft. showers likely. 
.wed night...sw winds 20 to 25 kt with gusts up to 35 kt. seas
6 to 9 ft, occasionally to 11 ft. chance of showers. 
.thu...w winds 5 to 10 kt. seas 5 to 6 ft, occasionally to 8 ft.
chance of showers. 
.thu night...w winds 5 to 10 kt. seas 4 to 5 ft, occasionally to
6 ft.  

winds and seas may be higher in and near tstms.

$$