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(1/5)
Latest Coastal Waters Forecast by KSEW
Issued 9/18/2026 1:29 PM US/Pacific.
Valid through 9/19/2026 2:30 AM US/Pacific.
fzus56 ksew 182029
cwfsew
expires:202609190930;;674105
coastal waters forecast for washington
national weather service seattle wa
129 pm pdt fri sep 18 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz131-190930-
central u.s. waters strait of juan de fuca-
129 pm pdt fri sep 18 2026
.tonight...w wind 5 to 10 kt, rising to 10 to 15 kt late this
evening, easing to 5 to 10 kt after midnight. waves around 2 ft
or less.
.sat...w wind 5 to 10 kt. waves around 2 ft or less.
.sat night...w wind around 10 kt. waves around 2 ft or less.
.sun...w wind 5 to 10 kt. waves around 2 ft or less.
.sun night...w wind 10 to 15 kt. waves around 2 ft or less, then
around 3 ft after midnight.
.mon...w wind 10 to 15 kt, rising to 15 to 20 kt in the
afternoon. waves around 3 ft.
.mon night...w wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. waves 3 to 4 ft.
.tue...w wind 10 to 15 kt. waves around 3 ft.
.tue night...w wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. waves 3 to 4 ft.
.wed...sw wind 5 to 10 kt, veering to nw in the afternoon. waves
around 3 ft.
.wed night...w wind 5 to 10 kt, backing to sw after midnight.
waves around 3 ft.
$$
(2/5)
Latest Coastal Waters Forecast by KSEW
Issued 9/18/2026 1:29 PM US/Pacific.
Valid through 9/19/2026 2:30 AM US/Pacific.
fzus56 ksew 182029
cwfsew
expires:202609190930;;674106
coastal waters forecast for washington
national weather service seattle wa
129 pm pdt fri sep 18 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz132-190930-
east entrance u.s. waters strait of juan de fuca-
129 pm pdt fri sep 18 2026
.tonight...w wind around 5 kt, backing to sw late this evening
and overnight. waves around 2 ft or less.
.sat...sw wind around 5 kt. waves around 2 ft or less.
.sat night...w wind 5 to 10 kt. waves around 2 ft or less.
.sun...w wind 5 to 10 kt. waves around 2 ft or less.
.sun night...w wind 5 to 10 kt. waves around 2 ft or less.
.mon...sw wind 10 to 15 kt, easing to 5 to 10 kt in the
afternoon. waves around 2 ft or less.
.mon night...w wind 10 to 15 kt. waves around 3 ft.
.tue...w wind 5 to 10 kt. waves around 3 ft in the morning, then
around 2 ft or less.
.tue night...w wind 10 to 15 kt. waves around 3 ft.
.wed...sw wind 5 to 10 kt. waves around 2 ft or less.
.wed night...w wind around 5 kt. waves around 2 ft or less.
$$
(3/5)
Latest Coastal Waters Forecast by KSEW
Issued 9/18/2026 1:29 PM US/Pacific.
Valid through 9/19/2026 2:30 AM US/Pacific.
fzus56 ksew 182029
cwfsew
expires:202609190930;;674108
coastal waters forecast for washington
national weather service seattle wa
129 pm pdt fri sep 18 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz133-190930-
northern inland waters including the san juan islands-
129 pm pdt fri sep 18 2026
.tonight...s wind around 5 kt. waves around 2 ft or less.
.sat...s wind around 5 kt. waves around 2 ft or less.
.sat night...s wind around 5 kt, backing to se after midnight.
waves around 2 ft or less.
.sun...light and variable winds, becoming w around 5 kt in the
afternoon. waves around 2 ft or less.
.sun night...w wind around 5 kt, backing to s after midnight.
waves around 2 ft or less.
.mon...s wind around 5 kt. waves around 2 ft or less.
.mon night...sw wind around 5 kt. waves around 2 ft or less.
.tue...sw 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, veering to n after midnight.
waves around 2 ft or less.
$$
(4/5)
Latest Coastal Waters Forecast by KSEW
Issued 9/18/2026 1:29 PM US/Pacific.
Valid through 9/19/2026 2:30 AM US/Pacific.
fzus56 ksew 182029
cwfsew
expires:202609190930;;674107
coastal waters forecast for washington
national weather service seattle wa
129 pm pdt fri sep 18 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz134-190930-
admiralty inlet-
129 pm pdt fri sep 18 2026
.tonight...nw wind around 5 kt, backing to s late. waves around
2 ft or less.
.sat...se wind around 5 kt, backing to nw around 5 kt in the
afternoon. waves around 2 ft or less.
.sat night...nw wind around 5 kt. waves around 2 ft or less.
.sun...nw wind around 5 kt, rising to 5 to 10 kt in the
afternoon. waves around 2 ft or less.
.sun night...nw wind 5 to 10 kt, becoming w after midnight. waves
around 2 ft or less.
.mon...s wind around 5 kt, veering to nw around 5 kt in the
afternoon. waves around 2 ft or less.
.mon night...nw wind 5 to 10 kt. waves around 2 ft or less.
.tue...nw wind around 5 kt. waves around 2 ft or less.
.tue night...nw wind 5 to 10 kt, becoming w after midnight. waves
around 2 ft or less.
.wed...s wind around 5 kt, veering to n around 5 kt in the
afternoon. waves around 2 ft or less.
.wed night...nw wind 5 to 10 kt. waves around 2 ft or less.
$$
(5/5)
Latest Coastal Waters Forecast by KSEW
Issued 9/18/2026 1:29 PM US/Pacific.
Valid through 9/19/2026 2:30 AM US/Pacific.
fzus56 ksew 182029
cwfsew
expires:202609190930;;674109
coastal waters forecast for washington
national weather service seattle wa
129 pm pdt fri sep 18 2026
inland waters of western washington and the northern and central
washington coastal waters including the olympic coast national
marine sanctuary
pzz135-190930-
puget sound and hood canal-
129 pm pdt fri sep 18 2026
.tonight...sw wind around 5 kt until early morning, becoming
light and variable. waves around 2 ft or less.
.sat...s wind around 5 kt, veering to w in the afternoon. waves
around 2 ft or less.
.sat night...n wind around 5 kt. waves around 2 ft or less.
.sun...light and variable winds, becoming n around 5 kt in the
afternoon. waves around 2 ft or less.
.sun night...n wind 5 to 10 kt, easing to around 5 kt after
midnight. waves around 2 ft or less.
.mon...light and variable winds, becoming sw around 5 kt in the
afternoon. waves around 2 ft or less.
.mon night...n wind around 5 kt. waves around 2 ft or less.
.tue...light and variable winds, becoming nw around 5 kt in the
afternoon. waves around 2 ft or less.
.tue night...n wind around 5 kt. waves around 2 ft or less.
.wed...s wind around 5 kt, backing to n in the afternoon. waves
around 2 ft or less.
.wed night...n wind around 5 kt. waves around 2 ft or less.
$$
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