fzus51 kbox 250504
cwfbox
expires:202503251800;;120755

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt tue mar 25 2025

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


anz235-251800-
rhode island sound-
104 am edt tue mar 25 2025

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

.rest of tonight...w winds 5 to 10 kt. seas 4 to 5 ft. wave
detail: s 5 ft at 8 seconds. areas of fog. vsby 1 nm or less. 
.tue...sw winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
5 ft. wave detail: s 5 ft at 9 seconds and sw 2 ft at 4 seconds.
areas of fog in the morning with vsby 1 nm or less. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 3 to 5 ft. wave
detail: s 5 ft at 9 seconds and w 1 foot at 4 seconds. a chance
of rain after midnight. 
.wed...sw winds 5 to 10 kt, becoming w 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: s 3 ft at 8 seconds and w
1 foot at 3 seconds. a chance of rain. 
.wed night through thu night...w winds 10 to 15 kt with gusts up
to 25 kt. seas 2 to 3 ft. wave detail: w 3 ft at 4 seconds and s
3 ft at 8 seconds. 
.fri...w winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 4 ft at 6 seconds. 
.fri night through sat night...se 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 250504
cwfbox
expires:202503251800;;120758

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt tue mar 25 2025

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


anz236-251800-
narragansett bay-
104 am edt tue mar 25 2025

.rest of tonight...w winds around 5 kt. waves 2 to 4 ft. areas of
fog. 
.tue...sw winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. gusts up to 20 kt. waves 2 to 4 ft. 
.tue night...sw winds 5 to 10 kt with gusts up to 20 kt, becoming
nw after midnight. waves 2 to 4 ft. 
.wed...nw winds 5 to 10 kt. waves 2 to 3 ft. a chance of rain in
the morning. 
.wed night through thu night...sw winds 10 to 15 kt with gusts up
to 20 kt. waves 2 to 3 ft. 
.fri...w winds 10 to 15 kt with gusts up to 20 kt. waves around
2 ft. 
.fri night through sat night...se winds 5 to 10 kt with gusts up
to 20 kt. waves around 2 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 250504
cwfbox
expires:202503251800;;120756

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt tue mar 25 2025

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


anz237-251800-
block island sound-
104 am edt tue mar 25 2025

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

.rest of tonight...w winds 5 to 10 kt. seas 3 to 5 ft. wave
detail: s 5 ft at 8 seconds and w 1 foot at 3 seconds. areas of
fog. vsby 1 nm or less. 
.tue...w winds 10 to 15 kt with gusts up to 20 kt. seas 4 to
5 ft. wave detail: s 5 ft at 9 seconds and w 2 ft at 4 seconds.
areas of fog in the morning with vsby 1 nm or less. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 3 to 5 ft. wave
detail: s 5 ft at 9 seconds and w 2 ft at 4 seconds. a chance of
rain after midnight. 
.wed...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: s 3 ft at
8 seconds. a chance of rain in the morning. 
.wed night through thu night...sw winds 10 to 15 kt with gusts up
to 20 kt. seas 2 to 3 ft. wave detail: s 3 ft at 8 seconds and w
2 ft at 3 seconds. 
.fri...w winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: s 3 ft at 7 seconds and w 2 ft at 4 seconds. 
.fri night through sat night...se winds 10 to 15 kt with gusts up
to 20 kt. seas 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 250504
cwfbox
expires:202503251800;;120750

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
104 am edt tue mar 25 2025

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


anz255-251800-
coastal waters extending out to 25 nm south of marthas vineyard
and nantucket-
104 am edt tue mar 25 2025

...small craft advisory in effect through late tonight...

.rest of tonight...sw winds around 10 kt with gusts up to 20 kt.
seas 5 to 7 ft. wave detail: s 7 ft at 9 seconds. areas of dense
fog. vsby 1 nm or less. 
.tue...sw winds 10 to 15 kt with gusts up to 20 kt. seas 5 to
7 ft. wave detail: s 7 ft at 9 seconds and w 1 foot at 3 seconds.
areas of dense fog in the morning with vsby 1 nm or less. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 4 to 6 ft. wave
detail: s 6 ft at 9 seconds and w 1 foot at 4 seconds. a chance
of rain after midnight. 
.wed...sw winds 5 to 10 kt, becoming w 10 to 15 kt in the
afternoon. seas 3 to 4 ft. wave detail: s 4 ft at 8 seconds and
sw 1 foot at 3 seconds. a chance of rain. vsby 1 to 3 nm in the
morning. 
.wed night through thu night...w winds 15 to 20 kt with gusts up
to 25 kt. seas 3 to 4 ft. wave detail: w 4 ft at 5 seconds and s
4 ft at 8 seconds. 
.fri...w winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: sw 5 ft at 7 seconds and se 1 foot at
8 seconds. 
.fri night through sat night...e winds 10 to 15 kt with gusts up
to 25 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.

$$