fzus51 kbox 180507
cwfbox
expires:202603181800;;880942

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
107 am edt wed mar 18 2026

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


anz237-181800-
block island sound-
107 am edt wed mar 18 2026

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

.rest of tonight...nw winds 10 to 15 kt with gusts up to 20 kt.
seas 5 to 8 ft. wave detail: s 7 ft at 11 seconds and w 2 ft at
4 seconds. 
.wed...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
4 to 6 ft. wave detail: s 6 ft at 11 seconds and w 2 ft at
4 seconds. 
.wed night...s winds 5 to 10 kt. seas 3 to 4 ft. wave detail: se
4 ft at 10 seconds. 
.thu...se winds 5 to 10 kt. seas 3 to 4 ft. wave detail: se 4 ft
at 9 seconds. 
.thu night through fri night...sw winds 5 to 10 kt. seas 2 to
4 ft. wave detail: se 4 ft at 9 seconds and sw 1 foot at
4 seconds. 
.sat through sun...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 4 ft. wave detail: sw 4 ft at 5 seconds and se 3 ft at
9 seconds. a chance of rain. 
.sun night...w winds 15 to 20 kt. seas 3 to 4 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 kbox 180507
cwfbox
expires:202603181800;;880936

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
107 am edt wed mar 18 2026

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


anz255-181800-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
107 am edt wed mar 18 2026

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

.rest of tonight...nw winds 15 to 20 kt with gusts up to 25 kt.
seas 7 to 10 ft. wave detail: s 10 ft at 11 seconds and nw 2 ft
at 5 seconds. 
.wed...nw winds 15 to 20 kt, diminishing to 5 to 10 kt in the
afternoon. seas 5 to 8 ft, subsiding to 4 to 6 ft in the
afternoon. wave detail: s 8 ft at 10 seconds and nw 1 foot at
5 seconds, becoming s 6 ft at 10 seconds and nw 1 foot at
4 seconds. 
.wed night...se winds around 5 kt. seas 3 to 5 ft. wave detail: s
5 ft at 10 seconds. 
.thu...e winds 5 to 10 kt. seas 3 to 4 ft. wave detail: s 4 ft at
9 seconds. 
.thu night...se winds 5 to 10 kt. seas 2 to 4 ft. wave detail: se
4 ft at 9 seconds. 
.fri and fri night...sw winds 5 to 10 kt. seas 2 to 4 ft. wave
detail: se 3 ft at 9 seconds and sw 2 ft at 3 seconds. 
.sat through sun...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 3 to 5 ft. a chance of rain. 
.sun night...sw winds 20 to 25 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 kokx 172336
cwfokx
expires:202603181215;;871223

coastal waters forecast
national weather service new york ny
736 pm edt tue mar 17 2026

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


anz335-181215-
long island sound west of new haven ct/port jefferson ny-
736 pm edt tue mar 17 2026

...small craft advisory in effect until midnight edt tonight...

.tonight...w winds 15 to 20 kt with gusts up to 25 kt, becoming
nw 10 to 15 kt with gusts up to 20 kt after midnight. seas 2 to 3
ft. wave detail: w 3 ft at 3 seconds. scattered flurries early 
this evening. 
.wed...nw winds 5 to 10 kt, becoming s in the afternoon. 
seas 1 to 2 ft in the morning, then 1 ft or less. wave detail: nw
1 ft at 3 seconds. 
.wed night...s winds 5 to 10 kt, diminishing to around 5 kt after
midnight. seas 1 ft or less. 
.thu...se winds 5 to 10 kt. seas 1 ft or less. wave detail: s
1 ft at 2 seconds. 
.thu night...s winds 5 to 10 kt. seas 1 ft or less. wave detail:
s 1 ft at 2 seconds. slight chance of rain and snow showers after
midnight. 
.fri...sw winds 5 to 10 kt. seas 1 ft or less. wave detail: sw
1 ft at 2 seconds. 
.fri night...sw winds 5 to 10 kt. seas 1 ft or less. 
.sat...sw winds 10 to 15 kt with gusts up to 20 kt. seas 1 to
2 ft. chance of rain. 
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
around 2 ft. chance of rain. 
.sun...sw winds 15 to 20 kt. seas 2 to 3 ft. chance of rain. 
.sun night...w winds 15 to 20 kt. seas 2 to 4 ft, occasionally to
5 ft. chance of rain and snow.  

$$

fzus51 kokx 172336
cwfokx
expires:202603181215;;871225

coastal waters forecast
national weather service new york ny
736 pm edt tue mar 17 2026

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


anz340-181215-
peconic and gardiners bays-
736 pm edt tue mar 17 2026

...small craft advisory in effect until midnight edt tonight...

.tonight...w winds 20 to 25 kt with gusts up to 30 kt, becoming
nw 10 to 15 kt with gusts up to 20 kt. waves around 2 ft. 
.wed...w winds 5 to 10 kt. waves 1 to 2 ft early, then 1 ft 
or less. 
.wed night...s winds around 5 kt. waves 1 ft or less. 
.thu...se winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. waves 1 ft or less. 
.thu night...s winds around 5 kt. waves 1 ft or less. 
.fri...sw winds around 5 kt. waves 1 ft or less. 
.fri night...sw winds 5 to 10 kt. waves 1 ft or less. 
.sat...s winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less. chance of rain. 
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less. chance of rain. 
.sun...sw winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less. chance of rain. 
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 3 ft. chance of rain.  

$$

fzus51 kokx 172336
cwfokx
expires:202603181215;;871226

coastal waters forecast
national weather service new york ny
736 pm edt tue mar 17 2026

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


anz345-181215-
south shore bays from jones inlet through shinnecock bay-
736 pm edt tue mar 17 2026

...small craft advisory in effect until midnight edt tonight...

.tonight...nw winds 15 to 20 kt with gusts up to 25 kt,
diminishing to 10 to 15 kt by midnight. waves around 2 ft.
.wed...nw winds 5 to 10 kt, becoming se in the afternoon. 
waves 1 ft or less. 
.wed night...s winds around 5 kt. waves 1 ft or less. 
.thu...se winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. waves 1 ft or less. 
.thu night...s winds 5 to 10 kt. waves 1 ft or less. slight
chance of rain and snow showers after midnight. 
.fri...sw winds 5 to 10 kt. waves 1 ft or less. 
.fri night...sw winds 5 to 10 kt. waves 1 ft or less. 
.sat...s winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less. chance of rain. 
.sat night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
1 ft or less. chance of rain. 
.sun...sw winds 10 to 15 kt with gusts up to 20 kt. waves 1 ft or
less. 
.sun night...w winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. chance of rain.  

$$

fzus51 kokx 172336
cwfokx
expires:202603181215;;871218

coastal waters forecast
national weather service new york ny
736 pm edt tue mar 17 2026

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


anz350-181215-
moriches inlet ny to montauk point ny out 20 nm-
736 pm edt tue mar 17 2026

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

.tonight...w winds 20 to 25 kt with gusts up to 30 kt, becoming
nw 10 to 15 kt with gusts up to 20 kt. seas 8 to 11 ft,
occasionally to 14 ft, subsiding to 6 to 9 ft, occasionally to
11 ft after midnight. wave detail: s 10 ft at 11 seconds and w
5 ft at 6 seconds, becoming s 8 ft at 11 seconds and w 5 ft at
6 seconds. 
.wed...nw winds 10 to 15 kt, becoming ne around 5 kt in the
afternoon. seas 5 to 7 ft, occasionally to 9 ft. wave detail: s
7 ft at 10 seconds and w 2 ft at 5 seconds. 
.wed night...s winds around 5 kt. seas 4 to 5 ft, occasionally to
6 ft. wave detail: s 5 ft at 10 seconds. 
.thu...se winds 5 to 10 kt. seas 4 to 5 ft, occasionally to 6 ft.
wave detail: s 4 ft at 9 seconds. 
.thu night...s winds around 5 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: se 4 ft at 9 seconds. 
.fri...sw winds 5 to 10 kt. seas 3 to 4 ft, occasionally to 5 ft.
wave detail: se 4 ft at 9 seconds. 
.fri night...sw winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft. 
.sat...s winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft, occasionally to 6 ft. chance of rain. 
.sat night...sw winds 15 to 20 kt. seas 5 to 6 ft, occasionally
to 8 ft. chance of rain. 
.sun...sw winds 15 to 20 kt. seas 5 to 6 ft, occasionally to
8 ft. 
.sun night...w winds 15 to 20 kt with gusts up to 25 kt. seas
5 to 7 ft, occasionally to 9 ft. chance of rain.  

$$