fzus51 kbox 202016
cwfbox

anz250-210900-
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
416 pm edt tue oct 20 2020

.tonight...s winds around 5 kt, becoming e after midnight. seas
3 to 4 ft. patchy dense fog. a slight chance of showers. vsby
1 nm or less. 
.wed...se winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 3 to 5 ft. patchy fog. vsby 1 nm
or less. 
.wed night...sw winds 10 to 15 kt with gusts up to 25 kt. seas
3 to 5 ft. 
.thu...nw winds 5 to 10 kt, becoming ne in the afternoon. seas
3 to 5 ft. 
.thu night and fri...e winds 5 to 10 kt. seas 4 to 7 ft. 
.fri night...s winds 5 to 10 kt. seas 5 to 7 ft. 
.sat through sun night...e winds 10 to 15 kt with gusts up to
20 kt. seas 5 to 8 ft.  

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 202016
cwfbox

anz230-210900-
boston harbor-
416 pm edt tue oct 20 2020

.tonight...s winds around 5 kt, becoming ne after midnight. waves
around 2 ft. patchy fog this evening, then patchy dense fog after
midnight. a slight chance of showers after midnight. vsby 1 nm or
less. 
.wed...e winds around 5 kt, becoming s in the afternoon. waves
2 to 3 ft. patchy fog. vsby 1 nm or less. 
.wed night...sw winds 5 to 10 kt. waves 2 to 3 ft. 
.thu...nw winds around 5 kt, becoming ne in the afternoon. waves
around 2 ft. 
.thu night and fri...e winds around 5 kt. waves 1 foot or less,
except 2 to 4 ft at the outer harbor entrance. 
.fri night...s winds around 5 kt. waves 1 foot or less, except
2 to 4 ft at the outer harbor entrance. 
.sat through sun night...e winds 5 to 10 kt. waves 2 to 3 ft.  

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.

$$