fzus51 kbox 052004
cwfbox
expires:202608060900;;676566

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt wed aug 5 2026

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


anz230-060900-
boston harbor-
404 pm edt wed aug 5 2026

.tonight...sw winds 5 to 10 kt. waves 1 foot or less. 
.thu...sw winds 5 to 10 kt. waves 1 foot or less. 
.thu night...sw winds 5 to 10 kt. waves 1 foot or less. 
.fri...w winds around 5 kt, becoming s in the afternoon. waves
1 foot or less. a chance of showers and tstms in the afternoon. 
.fri night...sw winds 5 to 10 kt. waves 1 foot or less. a chance
of showers and tstms in the evening. 
.sat and sat night...sw winds 5 to 10 kt. waves around 2 ft. a
chance of showers through the night. 
.sun through mon night...sw winds 5 to 10 kt with gusts up to
20 kt. waves around 2 ft.  

winds and waves 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 052004
cwfbox
expires:202608060900;;676555

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
404 pm edt wed aug 5 2026

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


anz250-060900-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
404 pm edt wed aug 5 2026

.tonight...sw winds 5 to 10 kt. gusts up to 20 kt this evening.
seas around 2 ft. wave detail: se 2 ft at 7 seconds and sw 1 foot
at 3 seconds. 
.thu...sw winds 5 to 10 kt. seas around 2 ft. wave detail: se
2 ft at 6 seconds and sw 1 foot at 3 seconds. patchy fog in the
afternoon with vsby 1 to 3 nm. 
.thu night...sw winds 5 to 10 kt. seas around 2 ft. wave detail:
se 2 ft at 6 seconds and sw 1 foot at 3 seconds. patchy fog after
midnight with vsby 1 nm or less. 
.fri...sw winds 5 to 10 kt, becoming s in the afternoon. seas
around 2 ft. wave detail: sw 1 foot at 3 seconds and se 1 foot at
7 seconds. patchy fog in the morning with vsby 1 to 3 nm. 
.fri night through sat night...sw winds 5 to 10 kt with gusts up
to 20 kt. seas around 2 ft. wave detail: s 2 ft at 4 seconds and
se 1 foot at 8 seconds. 
.sun through mon night...sw winds 5 to 10 kt. seas around 2 ft.
wave detail: s 1 foot at 4 seconds and se 1 foot at 8 seconds.  

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.

$$