fzus51 kbox 010804
cwfbox
expires:202608012100;;432513

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt sat aug 1 2026

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


anz230-012100-
boston harbor-
403 am edt sat aug 1 2026

.today...sw winds around 5 kt, becoming se this afternoon. waves
1 foot or less. 
.tonight...s winds 5 to 10 kt. waves 1 foot or less. 
.sun...s winds around 5 kt, increasing to 10 to 15 kt in the
afternoon. waves 1 foot or less, then around 2 ft in the
afternoon. 
.sun night...s winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. waves around 2 ft in the evening, then 1 foot or less.
showers likely after midnight. 
.mon...s winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. gusts up to 20 kt. waves 1 foot or less, then around
2 ft in the afternoon. showers. a chance of tstms in the
afternoon. 
.mon night...sw winds 10 to 15 kt with gusts up to 20 kt,
becoming w 5 to 10 kt after midnight. waves around 2 ft in the
evening, then 1 foot or less. a chance of tstms. showers likely
in the evening, then a chance of showers after midnight. 
.tue through wed night...sw winds 5 to 10 kt. waves 1 foot or
less.  

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 010804
cwfbox
expires:202608012100;;432502

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
403 am edt sat aug 1 2026

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


anz250-012100-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
403 am edt sat aug 1 2026

.today...w winds around 5 kt, becoming s this afternoon. seas
around 2 ft. wave detail: e 2 ft at 7 seconds and se 2 ft at
9 seconds. 
.tonight...s winds around 10 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: s 2 ft at 3 seconds and se
2 ft at 8 seconds. patchy fog after midnight with vsby 1 to 3 nm.
.sun...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: sw
2 ft at 3 seconds and se 2 ft at 8 seconds. patchy fog. vsby 1 nm
or less, increasing to 1 to 3 nm in the afternoon. 
.sun night...s winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 3 ft. wave detail: s 2 ft at 4 seconds and se
2 ft at 8 seconds. showers likely after midnight. 
.mon...s winds 10 to 15 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: se 3 ft at 8 seconds and s 2 ft at 4 seconds.
showers likely. 
.mon night...sw winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. gusts up to 25 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 8 seconds and sw 2 ft at 4 seconds. a chance of showers and
tstms. 
.tue through wed night...sw winds 5 to 10 kt. seas 2 to 3 ft.  

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.

$$