fzus51 kbox 290506
cwfbox
expires:202603291800;;466613

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
105 am edt sun mar 29 2026

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


anz235-291800-
rhode island sound-
105 am edt sun mar 29 2026

...small craft advisory in effect from noon edt today through
monday evening...

.rest of tonight...nw winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: nw 2 ft at 3 seconds and ne 1 foot
at 4 seconds. 
.sun...w winds 10 to 15 kt, becoming sw 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: sw
3 ft at 4 seconds and ne 1 foot at 4 seconds. 
.sun night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 4 ft. wave detail: s 4 ft at 7 seconds. 
.mon...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: sw 7 ft at 7 seconds and sw 2 ft at 4 seconds.
patchy fog in the afternoon with vsby 1 to 3 nm. 
.mon night...sw winds 20 to 25 kt with gusts up to 30 kt,
diminishing to 15 to 20 kt after midnight. seas 5 to 7 ft. wave
detail: sw 7 ft at 7 seconds and w 2 ft at 4 seconds. patchy fog
in the evening. 
.tue...sw winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. gusts up to 30 kt. seas 5 to 7 ft. wave detail: s 7 ft
at 8 seconds and sw 1 foot at 3 seconds. a chance of rain in the
morning. 
.tue night...sw winds 25 to 30 kt with gusts up to 35 kt. seas
6 to 9 ft, building to 9 to 12 ft after midnight. 
.wed...sw winds 25 to 30 kt with gusts up to 35 kt. seas 7 to
10 ft. 
.wed night...w winds 15 to 20 kt with gusts up to 25 kt. seas
5 to 7 ft. rain likely. 
.thu...ne winds around 20 kt with gusts up to 25 kt. seas 4 to
6 ft. rain likely. 
.thu night...ne winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 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 290506
cwfbox
expires:202603291800;;466616

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
105 am edt sun mar 29 2026

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


anz236-291800-
narragansett bay-
105 am edt sun mar 29 2026

...small craft advisory in effect from noon edt today through
monday evening...

.rest of tonight...nw winds 5 to 10 kt. waves around 2 ft. 
.sun...w winds 10 to 15 kt, becoming sw 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves 1 foot or less, then around
2 ft in the afternoon. 
.sun night...sw winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 3 ft. 
.mon...sw winds 15 to 20 kt with gusts up to 30 kt. waves 2 to
4 ft. 
.mon night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. waves 2 to 4 ft. 
.tue...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves 2 to 4 ft. a chance of rain. 
.tue night...sw winds 20 to 25 kt with gusts up to 30 kt. waves
4 to 6 ft. 
.wed...sw winds 20 to 25 kt with gusts up to 30 kt. waves 4 to
6 ft, except 6 to 9 ft at the bay entrance. a chance of rain. 
.wed night...nw winds 15 to 20 kt. waves 3 to 5 ft. rain likely. 
.thu...ne winds 15 to 20 kt. waves 2 to 4 ft. rain likely. 
.thu night...ne winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 3 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 290506
cwfbox
expires:202603291800;;466614

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
105 am edt sun mar 29 2026

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


anz237-291800-
block island sound-
105 am edt sun mar 29 2026

...small craft advisory in effect from noon edt today through
monday evening...

.rest of tonight...nw winds 10 to 15 kt with gusts up to 20 kt.
seas around 2 ft. wave detail: nw 1 foot at 3 seconds and e
1 foot at 4 seconds. 
.sun...w winds 10 to 15 kt, becoming sw 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 2 to 3 ft. wave detail: sw
3 ft at 4 seconds and ne 1 foot at 4 seconds. 
.sun night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
2 to 4 ft. wave detail: sw 3 ft at 5 seconds and se 1 foot at
8 seconds. 
.mon...sw winds 15 to 20 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 4 seconds.
patchy fog in the afternoon with vsby 1 to 3 nm. 
.mon night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. gusts up to 25 kt. seas 3 to 5 ft. wave detail: s
5 ft at 7 seconds and w 2 ft at 4 seconds. patchy fog in the
evening with vsby 1 to 3 nm. 
.tue...sw winds 15 to 20 kt with gusts up to 30 kt. seas 4 to
6 ft. wave detail: s 6 ft at 8 seconds and sw 2 ft at 4 seconds.
a chance of rain in the morning. 
.tue night...sw winds 20 to 25 kt with gusts up to 35 kt. seas
5 to 8 ft, building to 7 to 10 ft after midnight. 
.wed...sw winds 20 to 25 kt with gusts up to 35 kt. seas 6 to
9 ft. a chance of rain. 
.wed night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
5 to 7 ft. rain likely. 
.thu...ne winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. rain likely. 
.thu night...ne winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 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 290506
cwfbox
expires:202603291800;;466608

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
105 am edt sun mar 29 2026

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


anz255-291800-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
105 am edt sun mar 29 2026

...small craft advisory in effect from noon edt today through
monday evening...

.rest of tonight...nw winds 15 to 20 kt. seas 2 to 3 ft. wave
detail: w 3 ft at 4 seconds and ne 2 ft at 5 seconds. 
.sun...w winds 10 to 15 kt, becoming sw 15 to 20 kt with gusts up
to 25 kt in the afternoon. seas 2 to 3 ft. wave detail: w 3 ft at
4 seconds and ne 1 foot at 5 seconds. 
.sun night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: sw 5 ft at 6 seconds and ne 1 foot at
5 seconds. 
.mon...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft, building to 6 to 9 ft in the afternoon. wave detail: sw
7 ft at 5 seconds and e 1 foot at 8 seconds, becoming sw 9 ft at
7 seconds and sw 1 foot at 4 seconds. 
.mon night...sw winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. gusts up to 30 kt. seas 6 to 9 ft, subsiding to
5 to 7 ft after midnight. wave detail: sw 9 ft at 8 seconds and
sw 1 foot at 4 seconds, becoming sw 7 ft at 8 seconds and sw
1 foot at 4 seconds. patchy fog in the evening with vsby 1 to
3 nm. 
.tue...sw winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. gusts up to 30 kt. seas 5 to 7 ft, building to 6 to
9 ft in the afternoon. wave detail: sw 7 ft at 8 seconds and sw
1 foot at 3 seconds, becoming sw 9 ft at 8 seconds and sw 1 foot
at 4 seconds. 
.tue night...sw winds 25 to 30 kt, increasing to 30 to 35 kt
after midnight. seas 8 to 11 ft, building to 10 to 14 ft after
midnight. 
.wed...sw winds 25 to 30 kt with gusts up to 35 kt. seas 9 to
13 ft. 
.wed night...w winds 20 to 25 kt with gusts up to 30 kt. seas
6 to 9 ft. rain likely. 
.thu...ne winds 20 to 25 kt. seas 4 to 6 ft. rain likely. 
.thu night...ne winds 20 to 25 kt. seas 5 to 7 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 kokx 281856
cwfokx
expires:202603290730;;447079

coastal waters forecast
national weather service new york ny
256 pm edt sat mar 28 2026

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


anz340-290730-
peconic and gardiners bays-
256 pm edt sat mar 28 2026

...small craft advisory in effect until 8 pm edt this evening...

.rest of today...nw winds around 10 kt with gusts up to 25 kt.
waves 1 ft or less. 
.tonight...nw winds 5 to 10 kt. waves 1 ft or less. 
.sun...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. waves 1 ft or less, then around
2 ft in the afternoon. 
.sun night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
around 2 ft. 
.mon...sw winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. 
.mon night...sw winds 10 to 15 kt. waves around 2 ft in the
evening, then 1 ft or less. chance of showers after midnight. 
.tue...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. waves 1 ft or less. chance of showers in the morning. 
.tue night...sw winds 20 to 25 kt with gusts up to 30 kt. waves
around 2 ft. 
.wed...sw winds 20 to 25 kt with gusts up to 30 kt. waves around
2 ft. chance of rain. 
.wed night...n winds 10 to 15 kt with gusts up to 20 kt. waves
1 to 2 ft. rain likely. 
.thu...ne winds 10 to 15 kt with gusts up to 20 kt. waves 1 to
2 ft. chance of rain. 
.thu night...ne winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 3 ft. chance of rain.  

$$

fzus51 kokx 281856
cwfokx
expires:202603290730;;447072

coastal waters forecast
national weather service new york ny
256 pm edt sat mar 28 2026

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


anz350-290730-
moriches inlet ny to montauk point ny out 20 nm-
256 pm edt sat mar 28 2026

...small craft advisory in effect until 8 pm edt this evening...

.rest of today...nw winds around 10 kt with gusts up to 25 kt.
seas 3 to 4 ft, occasionally to 5 ft. wave detail: ne 2 ft at
5 seconds and s 2 ft at 7 seconds. 
.tonight...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: nw
2 ft at 3 seconds and ne 2 ft at 5 seconds. 
.sun...w winds 5 to 10 kt, becoming sw 15 to 20 kt with gusts up
to 25 kt in the afternoon. seas 2 to 4 ft, occasionally to 5 ft.
wave detail: sw 3 ft at 4 seconds and ne 1 ft at 5 seconds. 
.sun night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft, occasionally to 8 ft. wave detail: sw 5 ft at
6 seconds and e 1 ft at 8 seconds. 
.mon...sw winds 15 to 20 kt with gusts up to 25 kt. seas 5 to
6 ft, occasionally to 8 ft. wave detail: sw 6 ft at 6 seconds and
e 1 ft at 8 seconds. 
.mon night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas 5 to 6 ft, occasionally to 8 ft. wave
detail: sw 6 ft at 7 seconds and e 1 ft at 9 seconds. 
.tue...sw winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. seas 5 to 7 ft, occasionally to 9 ft, building to 6 to
9 ft, occasionally to 11 ft in the afternoon. 
.tue night...sw winds 25 to 30 kt. seas 9 to 13 ft, occasionally
to 17 ft. 
.wed...sw winds 25 to 30 kt. seas 9 to 13 ft, occasionally to
17 ft. chance of rain. 
.wed night...nw winds 15 to 20 kt with gusts up to 25 kt. seas
6 to 9 ft, occasionally to 11 ft. rain likely. 
.thu...ne winds 20 to 25 kt. seas 5 to 6 ft, occasionally to
8 ft. chance of rain. 
.thu night...ne winds 25 to 30 kt. seas 6 to 9 ft, occasionally
to 11 ft. rain likely.  

$$