fzus51 kbox 190505
cwfbox
expires:202605191800;;805199

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
105 am edt tue may 19 2026

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


anz235-191800-
rhode island sound-
105 am edt tue may 19 2026

.rest of tonight...sw winds 10 to 15 kt with gusts up to 20 kt.
seas 2 to 3 ft. wave detail: s 3 ft at 6 seconds and ne 1 foot at
3 seconds. patchy fog. vsby 1 nm or less. 
.tue...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 4 ft at 6 seconds and e 1 foot at
3 seconds. patchy fog in the morning with vsby 1 nm or less. 
.tue night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 6 ft. wave detail: se 6 ft at 7 seconds and w 3 ft at
4 seconds. patchy fog after midnight with vsby 1 nm or less. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
5 ft. wave detail: sw 5 ft at 7 seconds and se 3 ft at 7 seconds.
patchy fog in the morning. a chance of showers in the afternoon.
vsby 1 nm or less in the morning. 
.wed night...w winds 15 to 20 kt, becoming nw 10 to 15 kt after
midnight. seas 3 to 5 ft. wave detail: s 5 ft at 7 seconds and n
2 ft at 2 seconds. a chance of showers in the evening. 
.thu and thu night...nw 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. 
.fri...e winds 5 to 10 kt. seas around 2 ft. 
.fri night...s winds 5 to 10 kt. seas around 2 ft. a chance of
showers. 
.sat and sat night...e winds 10 to 15 kt. gusts up to 20 kt. seas
2 to 4 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 190505
cwfbox
expires:202605191800;;805202

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
105 am edt tue may 19 2026

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


anz236-191800-
narragansett bay-
105 am edt tue may 19 2026

.rest of tonight...sw winds around 10 kt. waves around 2 ft.
patchy fog. vsby 1 to 3 nm. 
.tue...sw winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. 
.tue night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 3 ft. patchy fog after midnight with vsby 1 nm or less. 
.wed...sw winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. gusts up to 25 kt. waves 2 to 3 ft. showers likely in
the afternoon. 
.wed night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
nw after midnight. waves 2 to 3 ft. showers likely in the
evening. 
.thu and thu night...nw winds 10 to 15 kt. waves around 2 ft. 
.fri...e winds 5 to 10 kt. waves around 2 ft. 
.fri night...s winds 5 to 10 kt. waves around 2 ft. a chance of
showers. 
.sat and sat night...e winds 5 to 10 kt. waves 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.

$$