(1/6)
Latest Coastal Waters Forecast by KSEW
Issued 4/12/2026 3:09 AM US/Pacific.
Valid through 4/12/2026 4:15 PM US/Pacific.
fzus56 ksew 121009
cwfsew
expires:202604122315;;237960
coastal waters forecast for washington
national weather service seattle wa
309 am pdt sun apr 12 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz130-122315-
west entrance u.s. waters strait of juan de fuca-
309 am pdt sun apr 12 2026
.today...w wind 5 to 10 kt, rising to 10 to 15 kt late. seas 3 to
5 ft. wave detail: nw 3 ft at 5 seconds and w 4 ft at 10 seconds.
a slight chance of rain this afternoon.
.tonight...w wind 10 to 15 kt. seas 3 to 5 ft. wave detail: w
5 ft at 8 seconds.
.mon...w wind 15 to 20 kt. seas 4 to 6 ft. wave detail: w 6 ft at
8 seconds.
.mon night...w wind 15 to 20 kt. seas 4 to 6 ft. wave detail: sw
2 ft at 3 seconds and w 5 ft at 8 seconds. rain likely after
midnight.
.tue...sw wind 20 to 25 kt, rising to 25 to 30 kt in the
afternoon. seas 4 to 6 ft. wave detail: sw 4 ft at 5 seconds and
w 6 ft at 8 seconds. rain.
.tue night...w wind 25 to 30 kt with gusts up to 40 kt, easing to
20 to 25 kt after midnight. seas 5 to 8 ft. wave detail: sw 2 ft
at 7 seconds and w 8 ft at 8 seconds. rain in the evening, then
showers likely after midnight.
.wed...w wind 10 to 15 kt. seas 5 to 7 ft. wave detail: w 7 ft at
10 seconds. rain likely in the morning, then showers likely in
the afternoon.
.wed night...w wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. seas 5 to 7 ft. wave detail: nw 2 ft at 5 seconds and w
7 ft at 10 seconds.
.thu...w wind 5 to 10 kt. seas 3 to 5 ft. wave detail: w 5 ft at
10 seconds.
.thu night...w wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. seas 3 to 5 ft. wave detail: nw 2 ft at 4 seconds and w
5 ft at 9 seconds.
$$
(2/6)
Latest Coastal Waters Forecast by KSEW
Issued 4/12/2026 3:09 AM US/Pacific.
Valid through 4/12/2026 4:15 PM US/Pacific.
fzus56 ksew 121009
cwfsew
expires:202604122315;;237961
coastal waters forecast for washington
national weather service seattle wa
309 am pdt sun apr 12 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz131-122315-
central u.s. waters strait of juan de fuca-
309 am pdt sun apr 12 2026
...small craft advisory in effect from this afternoon through
monday morning...
.today...w wind 5 to 10 kt, rising to 15 to 20 kt late. waves
around 2 ft or less, then around 3 ft this afternoon. a slight
chance of rain this afternoon.
.tonight...w wind 15 to 20 kt. waves 3 to 5 ft.
.mon...w wind 15 to 20 kt, rising to 20 to 25 kt in the
afternoon. waves 3 to 5 ft.
.mon night...w wind 25 to 30 kt, backing to sw 20 to 25 kt after
midnight. waves 4 to 6 ft. a chance of rain after midnight.
.tue...sw wind 20 to 25 kt, rising to 25 to 30 kt with gusts up
to 40 kt in the afternoon. waves 3 to 5 ft. rain.
.tue night...w wind 25 to 30 kt. waves 5 to 7 ft. rain, mainly in
the evening.
.wed...w wind 15 to 20 kt. waves 3 to 5 ft. rain likely in the
morning, then showers likely in the afternoon.
.wed night...w wind 15 to 20 kt, becoming sw 5 to 10 kt after
midnight. waves 3 to 5 ft.
.thu...sw wind 5 to 10 kt, becoming w 10 to 15 kt in the
afternoon. waves around 3 ft.
.thu night...w wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. waves 3 to 4 ft.
$$
(3/6)
Latest Coastal Waters Forecast by KSEW
Issued 4/12/2026 3:09 AM US/Pacific.
Valid through 4/12/2026 4:15 PM US/Pacific.
fzus56 ksew 121009
cwfsew
expires:202604122315;;237962
coastal waters forecast for washington
national weather service seattle wa
309 am pdt sun apr 12 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz132-122315-
east entrance u.s. waters strait of juan de fuca-
309 am pdt sun apr 12 2026
...small craft advisory in effect from this afternoon through
monday morning...
.today...w wind around 5 kt, rising to 5 to 10 kt late. waves
around 2 ft or less.
.tonight...w wind 10 to 15 kt. waves 3 to 4 ft. a chance of rain
after midnight.
.mon...w wind 10 to 15 kt. waves 3 to 4 ft. a chance of rain in
the morning.
.mon night...w wind 15 to 20 kt, becoming sw 10 to 15 kt after
midnight. waves 3 to 5 ft. a chance of rain after midnight.
.tue...s wind 10 to 15 kt, rising to 15 to 20 kt in the
afternoon. waves around 2 ft or less, then around 3 ft in the
afternoon. rain.
.tue night...sw wind 20 to 25 kt, becoming w 25 to 30 kt after
midnight. waves 3 to 4 ft, building to 5 to 7 ft after midnight.
rain, mainly in the evening.
.wed...sw wind 10 to 15 kt, becoming w 5 to 10 kt in the
afternoon. waves 3 to 5 ft in the morning, then around 2 ft or
less. rain likely in the morning, then showers likely in the
afternoon.
.wed night...w wind 5 to 10 kt. waves around 2 ft or less, then
around 3 ft after midnight.
.thu...s wind around 5 kt. waves around 2 ft or less.
.thu night...w wind 5 to 10 kt. waves around 2 ft or less.
$$
(4/6)
Latest Coastal Waters Forecast by KSEW
Issued 4/12/2026 3:09 AM US/Pacific.
Valid through 4/12/2026 4:15 PM US/Pacific.
fzus56 ksew 121009
cwfsew
expires:202604122315;;237964
coastal waters forecast for washington
national weather service seattle wa
309 am pdt sun apr 12 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz133-122315-
northern inland waters including the san juan islands-
309 am pdt sun apr 12 2026
.today...nw wind around 5 kt, backing to w around 5 kt late.
waves around 2 ft or less. patchy dense fog this morning.
.tonight...sw wind 5 to 10 kt. waves around 2 ft or less. a
chance of rain after midnight.
.mon...sw wind 5 to 10 kt, rising to 10 to 15 kt in the
afternoon. waves around 2 ft or less. a chance of rain in the
morning.
.mon night...sw wind 10 to 15 kt. waves around 2 ft or less. a
chance of rain after midnight.
.tue...s wind 10 to 15 kt, rising to 15 to 20 kt in the
afternoon. waves around 2 ft or less. rain.
.tue night...sw wind 20 to 25 kt, becoming w 15 to 20 kt after
midnight. waves around 3 ft. rain, mainly in the evening.
.wed...sw wind 10 to 15 kt, becoming w 5 to 10 kt in the
afternoon. waves around 2 ft or less. a chance of rain in the
morning, then showers likely in the afternoon.
.wed night...w wind around 5 kt. waves around 2 ft or less.
.thu...s wind around 5 kt. waves around 2 ft or less.
.thu night...sw wind around 5 kt. waves around 2 ft or less.
$$
(5/6)
Latest Coastal Waters Forecast by KSEW
Issued 4/12/2026 3:09 AM US/Pacific.
Valid through 4/12/2026 4:15 PM US/Pacific.
fzus56 ksew 121009
cwfsew
expires:202604122315;;237963
coastal waters forecast for washington
national weather service seattle wa
309 am pdt sun apr 12 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz134-122315-
admiralty inlet-
309 am pdt sun apr 12 2026
.today...nw wind 5 to 10 kt. waves around 2 ft or less. a slight
chance of rain late.
.tonight...nw wind around 5 kt. waves around 2 ft or less. a
chance of rain after midnight.
.mon...s wind around 5 kt, veering to w in the afternoon. waves
around 2 ft or less. a chance of rain.
.mon night...nw wind 5 to 10 kt, backing to s after midnight.
waves around 2 ft or less. a chance of rain.
.tue...s wind 10 to 15 kt, rising to 20 to 25 kt in the
afternoon. waves around 2 ft or less, then around 3 ft in the
afternoon. rain.
.tue night...sw wind 20 to 25 kt, becoming w 15 to 20 kt after
midnight. waves around 3 ft. rain, mainly in the evening.
.wed...s wind 5 to 10 kt, veering to w in the afternoon. waves
around 2 ft or less. a chance of rain in the morning, then
showers in the afternoon.
.wed night...nw wind 5 to 10 kt, backing to sw after midnight.
waves around 2 ft or less. a chance of rain in the evening.
.thu...s wind around 5 kt. waves around 2 ft or less.
.thu night...w wind around 5 kt. waves around 2 ft or less.
$$
(6/6)
Latest Coastal Waters Forecast by KSEW
Issued 4/12/2026 3:09 AM US/Pacific.
Valid through 4/12/2026 4:15 PM US/Pacific.
fzus56 ksew 121009
cwfsew
expires:202604122315;;237954
coastal waters forecast for washington
national weather service seattle wa
309 am pdt sun apr 12 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz150-122315-
coastal waters from cape flattery to james island out 10 nm-
309 am pdt sun apr 12 2026
.today...nw wind 5 to 10 kt. seas 4 to 6 ft. wave detail: nw 3 ft
at 4 seconds, w 5 ft at 10 seconds and sw 2 ft at 16 seconds.
.tonight...w wind 10 to 15 kt. seas 5 to 7 ft. wave detail: n
2 ft at 5 seconds and w 7 ft at 8 seconds. a chance of rain after
midnight.
.mon...w wind 10 to 15 kt. seas 6 to 7 ft. wave detail: w 7 ft at
8 seconds. a chance of rain in the morning.
.mon night...w wind 10 to 15 kt. seas 5 to 6 ft. wave detail: w
6 ft at 8 seconds. rain likely after midnight.
.tue...sw wind 15 to 20 kt, rising to 20 to 25 kt in the
afternoon. seas 5 to 6 ft, building to 7 to 8 ft in the
afternoon. wave detail: sw 7 ft at 7 seconds and w 6 ft at
8 seconds. rain.
.tue night...w wind 20 to 25 kt, easing to 15 to 20 kt after
midnight. seas 8 to 10 ft. wave detail: sw 7 ft at 8 seconds and
w 10 ft at 9 seconds. rain in the evening, then showers after
midnight.
.wed...w wind 10 to 15 kt. seas 8 to 9 ft. wave detail: nw 2 ft
at 5 seconds and w 9 ft at 10 seconds. showers.
.wed night...nw wind 10 to 15 kt. seas 7 to 9 ft. wave detail: n
2 ft at 5 seconds and w 9 ft at 10 seconds.
.thu...nw wind 5 to 10 kt. seas 6 to 7 ft. wave detail: w 7 ft at
10 seconds.
.thu night...nw wind 10 to 15 kt. seas 5 to 7 ft. wave detail: nw
2 ft at 4 seconds and w 6 ft at 9 seconds.
$$
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