fzus51 kbox 062303
cwfbox
expires:202605071200;;131896

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt wed may 6 2026

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


anz235-071200-
rhode island sound-
703 pm edt wed may 6 2026

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

.tonight...sw winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. gusts up to 30 kt. seas 4 to 6 ft. wave detail: s 6 ft
at 7 seconds and se 3 ft at 11 seconds. patchy fog. showers
likely. vsby 1 to 3 nm, decreasing to 1 nm or less after
midnight. 
.thu...nw winds around 10 kt, becoming sw in the afternoon. seas
3 to 4 ft. wave detail: s 4 ft at 7 seconds and se 2 ft at
11 seconds. patchy fog in the morning. showers likely in the
morning with vsby 1 to 3 nm.
.thu night...nw winds 10 to 15 kt. seas 2 to 4 ft. wave detail: s
4 ft at 7 seconds and se 2 ft at 8 seconds. 
.fri...w winds 10 to 15 kt, becoming sw 15 to 20 kt with gusts up
to 25 kt in the afternoon. seas 2 to 4 ft. wave detail: sw 4 ft
at 7 seconds and se 3 ft at 9 seconds. 
.fri night...sw winds 15 to 20 kt, diminishing to around 10 kt
after midnight. seas 2 to 4 ft. wave detail: sw 4 ft at 7 seconds
and se 2 ft at 9 seconds. 
.sat and sat night...sw winds 15 to 20 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: s 4 ft at 7 seconds and se 2 ft at
9 seconds. a chance of showers in the morning, then showers
through the night. a chance of showers after midnight. 
.sun...sw winds 10 to 15 kt. seas 2 to 3 ft. 
.sun night and mon...s winds 10 to 15 kt. gusts up to 20 kt. seas
2 to 4 ft. showers.
.mon night...nw winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 4 ft. a chance of showers.  

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 062303
cwfbox
expires:202605071200;;131899

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt wed may 6 2026

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


anz236-071200-
narragansett bay-
703 pm edt wed may 6 2026

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

.tonight...sw winds 15 to 20 kt, becoming w 10 to 15 kt after
midnight. gusts up to 25 kt. waves 2 to 4 ft. patchy fog. showers
likely, mainly this evening. vsby 1 to 3 nm, decreasing to 1 nm
or less after midnight. 
.thu...nw winds 5 to 10 kt. waves 2 to 3 ft. a chance of showers
in the morning. 
.thu night...nw winds 5 to 10 kt. waves around 2 ft. 
.fri...w winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves 2 to 3 ft. 
.fri night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. waves 2 to 3 ft. 
.sat and sat night...sw winds 10 to 15 kt with gusts up to 25 kt.
waves 2 to 3 ft. showers. a chance of showers after midnight. 
.sun...sw winds 10 to 15 kt. waves around 2 ft. 
.sun night and mon...s winds 5 to 10 kt. waves 2 to 3 ft.
showers.
.mon night...nw winds around 10 kt. waves 2 to 3 ft. a chance of
showers.  

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 062303
cwfbox
expires:202605071200;;131897

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt wed may 6 2026

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


anz237-071200-
block island sound-
703 pm edt wed may 6 2026

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

.tonight...sw winds 15 to 20 kt with gusts up to 30 kt, becoming
w 10 to 15 kt with gusts up to 20 kt after midnight. seas 4 to
6 ft. wave detail: sw 6 ft at 7 seconds and se 2 ft at 8 seconds.
patchy fog. showers likely with a slight chance of tstms. vsby
1 to 3 nm, decreasing to 1 nm or less after midnight. 
.thu...nw winds 5 to 10 kt, becoming w in the afternoon. seas
3 to 4 ft. wave detail: s 4 ft at 7 seconds and e 1 foot at
9 seconds. a chance of showers in the morning. 
.thu night...nw winds 5 to 10 kt. seas 2 to 4 ft. wave detail: sw
4 ft at 7 seconds and se 1 foot at 9 seconds. 
.fri...w winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
seas 2 to 4 ft. wave detail: sw 3 ft at 7 seconds and se 2 ft at
8 seconds. 
.fri night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 2 to 4 ft. wave
detail: w 3 ft at 7 seconds and se 2 ft at 8 seconds. 
.sat and sat night...sw winds 10 to 15 kt with gusts up to 25 kt.
seas 2 to 4 ft. wave detail: s 4 ft at 7 seconds and se 2 ft at
9 seconds. a chance of showers in the morning, then showers
through the night. a chance of showers after midnight. 
.sun...sw winds 5 to 10 kt. seas 2 to 3 ft. 
.sun night and mon...s winds 5 to 10 kt. seas 2 to 4 ft. showers
likely. 
.mon night...nw winds 10 to 15 kt. seas 2 to 4 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 062303
cwfbox
expires:202605071200;;131891

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
703 pm edt wed may 6 2026

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


anz255-071200-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
703 pm edt wed may 6 2026

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

.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: s 7 ft at 7 seconds and e 1 foot at
10 seconds. patchy fog. showers likely with a slight chance of
tstms. vsby 1 to 3 nm, decreasing to 1 nm or less after midnight.
.thu...w winds 10 to 15 kt. seas 4 to 6 ft. wave detail: s 6 ft
at 7 seconds and e 1 foot at 10 seconds. patchy fog in the
morning. showers likely in the morning with vsby 1 nm or less. 
.thu night...w winds 10 to 15 kt. seas 3 to 4 ft. wave detail: s
4 ft at 7 seconds and e 2 ft at 9 seconds. 
.fri...nw winds 10 to 15 kt, becoming w 15 to 20 kt in the
afternoon. seas 3 to 5 ft. wave detail: w 4 ft at 7 seconds and
se 2 ft at 9 seconds. 
.fri night...sw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas 3 to 5 ft. wave detail: w 5 ft at 7 seconds
and se 2 ft at 9 seconds. 
.sat...sw winds 10 to 15 kt, becoming s 15 to 20 kt in the
afternoon. gusts up to 25 kt. seas 3 to 4 ft. wave detail: s 4 ft
at 7 seconds and se 2 ft at 9 seconds. showers likely in the
afternoon. 
.sat night...s winds 15 to 20 kt, becoming sw 10 to 15 kt after
midnight. gusts up to 25 kt. seas 3 to 4 ft. showers likely in
the evening. a chance of showers after midnight. 
.sun...sw winds 5 to 10 kt. seas 3 to 4 ft. 
.sun night through mon night...w winds 10 to 15 kt with gusts up
to 20 kt. seas 3 to 5 ft. 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.

$$