fzus51 kbox 180205
cwfbox
expires:202604181500;;554211

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt fri apr 17 2026

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


anz235-181500-
rhode island sound-
1004 pm edt fri apr 17 2026

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

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 180205
cwfbox
expires:202604181500;;554214

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt fri apr 17 2026

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


anz236-181500-
narragansett bay-
1004 pm edt fri apr 17 2026

.overnight...ne winds 5 to 10 kt. waves 2 to 3 ft. areas of fog
with vsby 1 nm or less. 
.sat...ne winds around 10 kt. waves around 2 ft. areas of fog in
the morning with vsby 1 nm or less. 
.sat night...e winds 5 to 10 kt, becoming s after midnight. waves
around 2 ft.  with patchy fog. 
.sun...s winds 5 to 10 kt, becoming w 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves around 2 ft. patchy fog. rain.
snow likely in the afternoon. vsby 1 to 3 nm in the morning. 
.sun night...nw winds 10 to 15 kt. gusts up to 20 kt in the
evening. waves 2 to 3 ft. patchy fog in the evening. rain and
snow likely in the evening. 
.mon and mon night...n winds 5 to 10 kt. waves around 2 ft. 
.tue through wed night...nw winds 10 to 15 kt with gusts up to
20 kt. waves 2 to 3 ft.  

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 180205
cwfbox
expires:202604181500;;554212

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt fri apr 17 2026

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


anz237-181500-
block island sound-
1004 pm edt fri apr 17 2026

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

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 180205
cwfbox
expires:202604181500;;554206

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1004 pm edt fri apr 17 2026

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


anz255-181500-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
1004 pm edt fri apr 17 2026

.overnight...ne winds 10 to 15 kt. seas 3 to 4 ft. wave detail: s
4 ft at 7 seconds and n 2 ft at 3 seconds. areas of fog. vsby
1 nm or less. 
.sat...ne winds 10 to 15 kt. seas 2 to 4 ft. wave detail: s 3 ft
at 7 seconds and n 2 ft at 4 seconds. areas of fog. vsby 1 nm or
less, increasing to 1 to 3 nm in the afternoon. 
.sat night...e winds 5 to 10 kt, becoming s after midnight. seas
2 to 3 ft. wave detail: ne 3 ft at 5 seconds and s 2 ft at
7 seconds. areas of fog in the evening. patchy fog after
midnight. vsby 1 to 3 nm. 
.sun...s winds 10 to 15 kt, becoming sw 15 to 20 kt in the
afternoon. seas 3 to 5 ft. wave detail: sw 4 ft at 4 seconds and
e 4 ft at 8 seconds. patchy fog. rain likely in the afternoon.
vsby 1 to 3 nm in the morning. 
.sun night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 5 ft. wave detail: w 4 ft at 6 seconds and e 3 ft at
8 seconds. patchy fog in the evening. rain and snow likely in the
evening. 
.mon...w winds 10 to 15 kt. seas 3 to 5 ft. wave detail: w 3 ft
at 5 seconds and se 2 ft at 7 seconds. 
.mon night...nw winds 10 to 15 kt, becoming n 15 to 20 kt after
midnight. seas 2 to 4 ft. 
.tue...n winds 15 to 20 kt. seas 2 to 4 ft. 
.tue night and wed...sw winds 15 to 20 kt. seas 3 to 5 ft. 
.wed night...nw winds 10 to 15 kt. seas 2 to 4 ft.  

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 171829
cwfokx
expires:202604180715;;535241

coastal waters forecast
national weather service new york ny
229 pm edt fri apr 17 2026

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


anz340-180715-
peconic and gardiners bays-
229 pm edt fri apr 17 2026

.rest of today...w winds around 5 kt, becoming ne late. waves
1 ft or less. scattered showers and tstms. 
.tonight...ne winds 5 to 10 kt. waves 1 ft or less. scattered
showers in the evening. 
.sat...e winds 5 to 10 kt. waves 1 ft or less. 
.sat night...se winds 5 to 10 kt. waves 1 ft or less. slight
chance of showers after midnight. 
.sun...s winds 5 to 10 kt, becoming nw 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves 1 ft or less. showers.
.sun night...nw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. waves 1 ft or less.
showers in the evening. 
.mon...nw winds around 10 kt. waves 1 ft or less. 
.mon night...nw winds 5 to 10 kt. waves 1 ft or less. 
.tue...ne winds 5 to 10 kt. waves 1 ft or less. 
.tue night...sw winds 10 to 15 kt. waves 1 ft or less. 
.wed...sw winds 5 to 10 kt. waves 1 ft or less.
.wed night...nw winds 5 to 10 kt. waves 1 ft or less.  

winds and waves may be higher in and near tstms.

$$

fzus51 kokx 171829
cwfokx
expires:202604180715;;535234

coastal waters forecast
national weather service new york ny
229 pm edt fri apr 17 2026

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


anz350-180715-
moriches inlet ny to montauk point ny out 20 nm-
229 pm edt fri apr 17 2026

.rest of today...w winds around 5 kt, becoming n late. seas
around 4 ft, occasionally to 5 ft. wave detail: s 4 ft at
7 seconds. scattered showers with isolated tstms. 
.tonight...ne winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
5 ft. wave detail: s 4 ft at 7 seconds. scattered showers in the
evening. 
.sat...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 7 seconds and e 2 ft at 4 seconds. 
.sat night...se winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
2 ft at 6 seconds. slight chance of showers after midnight. 
.sun...s winds 10 to 15 kt, becoming nw 15 to 20 kt in the
afternoon. seas 2 to 4 ft, occasionally to 5 ft. wave detail: se
3 ft at 7 seconds. showers.
.sun night...nw winds 10 to 15 kt with gusts up to 25 kt. seas
2 to 4 ft, occasionally to 5 ft. wave detail: nw 3 ft at
4 seconds and se 3 ft at 7 seconds. showers, mainly in the
evening. 
.mon...nw winds 10 to 15 kt. seas 2 to 3 ft. 
.mon night...nw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. 
.tue...ne winds 10 to 15 kt. seas 2 to 3 ft. 
.tue night...sw winds 15 to 20 kt. seas 2 to 4 ft, occasionally
to 5 ft. 
.wed...sw winds 15 to 20 kt. seas 3 to 4 ft, occasionally to
5 ft. 
.wed night...nw winds around 10 kt. seas 3 to 4 ft, occasionally
to 5 ft.  

winds and seas may be higher in and near tstms.

$$