(1/5)
Latest Coastal Waters Forecast by KSEW
Issued 8/17/2026 1:28 AM US/Pacific.
Valid through 8/17/2026 2:30 PM US/Pacific.
fzus56 ksew 170828
cwfsew
expires:202608172130;;869989
coastal waters forecast for washington
national weather service seattle wa
128 am pdt mon aug 17 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz131-172130-
central u.s. waters strait of juan de fuca-
128 am pdt mon aug 17 2026
...small craft advisory in effect until 3 am pdt early this
morning...
.today...w wind 10 to 15 kt, easing to 5 to 10 kt. waves around 2
ft or less.
.tonight...w wind 10 to 15 kt. waves around 2 ft or less.
.tue...w wind 5 to 10 kt, easing to around 5 kt in the afternoon.
waves around 2 ft or less.
.tue night...w wind 10 to 15 kt. waves around 2 ft or less, then
around 3 ft after midnight.
.wed...w wind 5 to 10 kt, becoming ne in the afternoon. waves
around 2 ft or less.
.wed night...w wind around 5 kt. waves around 2 ft or less.
.thu...w wind around 5 kt, veering to n in the afternoon. waves
around 2 ft or less.
.thu night...w wind 5 to 10 kt. waves around 2 ft or less.
.fri...w wind 5 to 10 kt. waves around 2 ft or less.
.fri night...w wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. waves around 3 ft.
$$
(2/5)
Latest Coastal Waters Forecast by KSEW
Issued 8/17/2026 1:28 AM US/Pacific.
Valid through 8/17/2026 2:30 PM US/Pacific.
fzus56 ksew 170828
cwfsew
expires:202608172130;;869990
coastal waters forecast for washington
national weather service seattle wa
128 am pdt mon aug 17 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz132-172130-
east entrance u.s. waters strait of juan de fuca-
128 am pdt mon aug 17 2026
...small craft advisory in effect until 3 am pdt early this
morning...
.today...w wind 5 to 10 kt. waves around 2 ft or less. patchy
dense fog early this morning.
.tonight...sw wind 5 to 10 kt. waves around 2 ft or less.
.tue...sw wind around 5 kt. waves around 2 ft or less.
.tue night...w wind 5 to 10 kt. waves around 2 ft or less.
.wed...s wind around 5 kt, veering to nw in the afternoon. waves
around 2 ft or less.
.wed night...w wind around 5 kt. waves around 2 ft or less.
.thu...nw wind around 5 kt. waves around 2 ft or less.
.thu night...w wind 5 to 10 kt. waves around 2 ft or less.
.fri...w wind around 5 kt. waves around 2 ft or less.
.fri night...w wind 10 to 15 kt, becoming sw 5 to 10 kt after
midnight. waves around 2 ft or less.
$$
(3/5)
Latest Coastal Waters Forecast by KSEW
Issued 8/17/2026 1:28 AM US/Pacific.
Valid through 8/17/2026 2:30 PM US/Pacific.
fzus56 ksew 170828
cwfsew
expires:202608172130;;869992
coastal waters forecast for washington
national weather service seattle wa
128 am pdt mon aug 17 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz133-172130-
northern inland waters including the san juan islands-
128 am pdt mon aug 17 2026
.today...s wind around 5 kt, veering to sw this afternoon. waves
around 2 ft or less. patchy dense fog.
.tonight...s wind around 5 kt. waves around 2 ft or less.
.tue...s wind around 5 kt. waves around 2 ft or less.
.tue night...s wind around 5 kt. waves around 2 ft or less.
.wed...s wind around 5 kt. waves around 2 ft or less.
.wed night...w wind around 5 kt in the evening, becoming light
and variable. waves around 2 ft or less.
.thu...light and variable winds, becoming nw around 5 kt in the
afternoon. waves around 2 ft or less.
.thu night...sw wind around 5 kt, backing to s after midnight.
waves around 2 ft or less.
.fri...s wind around 5 kt. waves around 2 ft or less.
.fri night...s wind 5 to 10 kt. waves around 2 ft or less.
$$
(4/5)
Latest Coastal Waters Forecast by KSEW
Issued 8/17/2026 1:28 AM US/Pacific.
Valid through 8/17/2026 2:30 PM US/Pacific.
fzus56 ksew 170828
cwfsew
expires:202608172130;;869991
coastal waters forecast for washington
national weather service seattle wa
128 am pdt mon aug 17 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz134-172130-
admiralty inlet-
128 am pdt mon aug 17 2026
.today...nw wind around 5 kt. waves around 2 ft or less. patchy
dense fog early this morning.
.tonight...nw wind around 5 kt, backing to s after midnight.
waves around 2 ft or less. patchy fog after midnight.
.tue...se wind around 5 kt, backing to n around 5 kt in the
afternoon. waves around 2 ft or less.
.tue night...nw wind around 5 kt, backing to sw around 5 kt after
midnight. waves around 2 ft or less.
.wed...s wind around 5 kt, backing to n around 5 kt in the
afternoon. waves around 2 ft or less.
.wed night...nw wind around 5 kt. waves around 2 ft or less.
.thu...light and variable winds, becoming nw 5 to 10 kt in the
afternoon. waves around 2 ft or less.
.thu night...nw wind 5 to 10 kt, becoming w after midnight. waves
around 2 ft or less.
.fri...s wind around 5 kt, veering to nw in the afternoon. waves
around 2 ft or less.
.fri night...nw wind 5 to 10 kt, becoming sw after midnight.
waves around 2 ft or less.
$$
(5/5)
Latest Coastal Waters Forecast by KSEW
Issued 8/17/2026 1:28 AM US/Pacific.
Valid through 8/17/2026 2:30 PM US/Pacific.
fzus56 ksew 170828
cwfsew
expires:202608172130;;869993
coastal waters forecast for washington
national weather service seattle wa
128 am pdt mon aug 17 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz135-172130-
puget sound and hood canal-
128 am pdt mon aug 17 2026
.today...n wind around 5 kt after midnight, becoming light and
variable, then becoming n around 5 kt late this morning and
afternoon. waves around 2 ft or less. patchy dense fog early this
morning.
.tonight...n wind around 5 kt, backing to sw after midnight.
waves around 2 ft or less.
.tue...s wind around 5 kt. waves around 2 ft or less.
.tue night...w wind 5 to 10 kt, becoming sw after midnight. waves
around 2 ft or less.
.wed...s wind around 5 kt. waves around 2 ft or less.
.wed night...nw wind around 5 kt. waves around 2 ft or less.
.thu...light and variable winds, becoming n around 5 kt in the
afternoon. waves around 2 ft or less.
.thu night...nw wind around 5 kt. waves around 2 ft or less.
.fri...sw wind around 5 kt. waves around 2 ft or less.
.fri night...w wind 5 to 10 kt, backing to sw after midnight.
waves around 2 ft or less.
$$
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