fzus51 kbox 181105
cwfbox
expires:202608190000;;933258

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt tue aug 18 2026

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


anz235-190000-
rhode island sound-
705 am edt tue aug 18 2026

.today...n winds 5 to 10 kt with gusts up to 20 kt, becoming s
this afternoon. seas 2 to 3 ft. wave detail: s 3 ft at 7 seconds
and se 3 ft at 12 seconds. patchy fog this morning. 
.tonight...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 8 seconds and e 1 foot at 3 seconds. patchy fog after
midnight with vsby 1 nm or less. 
.wed...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 2 ft
at 7 seconds and se 2 ft at 8 seconds. patchy fog in the morning
with vsby 1 to 3 nm. 
.wed night...sw winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. seas 2 to 3 ft. wave detail: sw 2 ft at 3 seconds
and s 2 ft at 7 seconds. 
.thu...sw winds 5 to 10 kt. seas around 2 ft. wave detail: ne
2 ft at 4 seconds and se 2 ft at 7 seconds. 
.thu night...sw winds 5 to 10 kt, becoming nw after midnight.
seas around 2 ft. wave detail: se 2 ft at 8 seconds and s 2 ft at
8 seconds. a chance of showers. 
.fri and fri night...ne winds 5 to 10 kt. seas around 2 ft. 
.sat...e winds 10 to 15 kt. seas around 2 ft. a chance of
showers. 
.sat night...e winds 10 to 15 kt. seas 2 to 3 ft. showers likely.
 

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 181105
cwfbox
expires:202608190000;;933261

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt tue aug 18 2026

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


anz236-190000-
narragansett bay-
705 am edt tue aug 18 2026

.today...n winds around 5 kt, becoming s 10 to 15 kt this
afternoon. waves around 2 ft. patchy fog this morning. a slight
chance of showers this afternoon. 
.tonight...sw winds 5 to 10 kt. waves around 2 ft. patchy fog
after midnight with vsby 1 nm or less. 
.wed...sw winds 5 to 10 kt. waves around 2 ft. patchy fog in the
morning with vsby 1 to 3 nm. 
.wed night...sw winds 5 to 10 kt. waves around 2 ft. 
.thu...w winds 5 to 10 kt. waves around 2 ft in the morning, then
1 foot or less. 
.thu night...sw winds 5 to 10 kt, becoming nw after midnight.
waves around 2 ft in the evening, then 1 foot or less. a chance
of showers. 
.fri and fri night...ne winds 5 to 10 kt. waves 1 foot or less. 
.sat...e winds 5 to 10 kt. waves around 2 ft. a chance of
showers. 
.sat night...e winds 5 to 10 kt. waves around 2 ft. showers
likely.  

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 181105
cwfbox
expires:202608190000;;933259

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt tue aug 18 2026

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


anz237-190000-
block island sound-
705 am edt tue aug 18 2026

.today...n winds 5 to 10 kt, becoming s this afternoon. seas 2 to
3 ft. wave detail: s 3 ft at 7 seconds and se 2 ft at 9 seconds.
patchy fog this morning. 
.tonight...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s
3 ft at 7 seconds and se 2 ft at 8 seconds. patchy fog after
midnight with vsby 1 to 3 nm. 
.wed...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 2 ft
at 7 seconds and n 1 foot at 3 seconds. patchy fog in the morning
with vsby 1 to 3 nm. 
.wed night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
se 2 ft at 7 seconds and sw 1 foot at 3 seconds. 
.thu...w winds 5 to 10 kt. seas around 2 ft. wave detail: se 2 ft
at 7 seconds and w 1 foot at 2 seconds. 
.thu night...sw winds 5 to 10 kt, becoming nw after midnight.
seas around 2 ft. wave detail: se 2 ft at 8 seconds and sw 1 foot
at 5 seconds. a chance of showers. 
.fri and fri night...ne winds 5 to 10 kt. seas around 2 ft. 
.sat...e winds 10 to 15 kt. seas around 2 ft. a chance of
showers. 
.sat night...e winds 5 to 10 kt. seas around 2 ft. showers
likely.  

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 181105
cwfbox
expires:202608190000;;933253

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
704 am edt tue aug 18 2026

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


anz255-190000-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
705 am edt tue aug 18 2026

.today...n winds 10 to 15 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: s 4 ft at 7 seconds and e 3 ft at 15 seconds.
patchy fog this morning with vsby 1 nm or less. 
.tonight...nw winds 5 to 10 kt, becoming sw after midnight. seas
2 to 4 ft. wave detail: s 3 ft at 7 seconds and se 3 ft at
8 seconds. patchy fog. vsby 1 to 3 nm, decreasing to 1 nm or less
after midnight. 
.wed...sw winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
seas 2 to 3 ft. wave detail: s 2 ft at 7 seconds and se 2 ft at
8 seconds. patchy fog in the morning with vsby 1 to 3 nm. 
.wed night...sw winds 5 to 10 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: sw 2 ft at 3 seconds and s
2 ft at 7 seconds. 
.thu...sw winds 5 to 10 kt. seas around 2 ft. wave detail: se
2 ft at 7 seconds and w 1 foot at 4 seconds. 
.thu night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
se 2 ft at 7 seconds and sw 1 foot at 4 seconds. a chance of
showers. 
.fri...ne winds 5 to 10 kt. seas around 2 ft. a chance of showers
and tstms. 
.fri night and sat...ne winds 5 to 10 kt, becoming e 10 to 15 kt.
seas 2 to 3 ft. a chance of showers. 
.sat night...se winds 10 to 15 kt. seas 2 to 3 ft. showers
likely.  

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 180936
cwfokx
expires:202608182215;;929977

coastal waters forecast
national weather service new york ny
536 am edt tue aug 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


anz340-182215-
peconic and gardiners bays-
536 am edt tue aug 18 2026

.today...n winds around 5 kt, becoming w this afternoon. waves
1 ft or less. slight chance of showers late. 
.tonight...sw winds around 5 kt. waves 1 ft or less. slight
chance of showers in the evening. 
.wed...nw winds around 5 kt, becoming sw around 5 kt in the
afternoon. waves 1 ft or less. 
.wed night...sw winds around 5 kt. waves 1 ft or less. 
.thu...w winds around 5 kt. waves 1 ft or less. chance of showers
in the afternoon. 
.thu night...sw winds around 5 kt, becoming nw after midnight.
waves 1 ft or less. showers likely. 
.fri...ne winds around 5 kt. waves 1 ft or less. chance of
showers. 
.fri night...e winds around 5 kt. waves 1 ft or less. 
.sat...e winds 5 to 10 kt. waves 1 ft or less. chance of showers.
.sat night...e winds 5 to 10 kt. waves 1 ft or less. showers
likely.  

$$

fzus51 kokx 180936
cwfokx
expires:202608182215;;929970

coastal waters forecast
national weather service new york ny
536 am edt tue aug 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


anz350-182215-
moriches inlet ny to montauk point ny out 20 nm-
536 am edt tue aug 18 2026

.today...n winds around 5 kt, becoming sw around 5 kt late. seas
around 3 ft. wave detail: s 3 ft at 7 seconds. slight chance of
showers late. 
.tonight...sw winds around 5 kt. seas around 3 ft. wave detail:
se 3 ft at 7 seconds. slight chance of showers in the evening. 
.wed...w winds around 5 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: s 2 ft at 7 seconds and se 2 ft at
9 seconds. 
.wed night...sw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
2 ft at 7 seconds and sw 1 ft at 2 seconds. 
.thu...w winds 5 to 10 kt. seas around 2 ft. wave detail: se 2 ft
at 8 seconds. chance of showers in the afternoon. 
.thu night...sw winds around 5 kt, becoming nw after midnight.
seas around 2 ft. wave detail: se 2 ft at 9 seconds. showers
likely. 
.fri...ne winds 5 to 10 kt. seas around 2 ft. chance of showers. 
.fri night...e winds 5 to 10 kt. seas around 2 ft. chance of
showers. 
.sat...e winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. chance of showers. 
.sat night...e winds 5 to 10 kt. seas 2 to 3 ft. showers likely. 

$$