fzus56 kpqr 170736
cwfpqr
expires:202608172230;;867572

coastal waters forecast
national weather service portland or
1236 am pdt mon aug 17 2026

coastal waters from cape shoalwater washington to florence oregon
and westward 60 nm


pzz210-172230-
columbia river bar-
1236 am pdt mon aug 17 2026

.in the main channel...

.general seas...3 to 4 ft through tuesday morning.

.first ebb...ebb current of 4.1 kt at 823 am monday. seas 3 to 4
 ft.

.second ebb...ebb current of 4.81 kt at 858 pm monday. seas 3 ft.

.third ebb...ebb current of 3.25 kt at 906 am tuesday. seas 3 to 4
 ft.

$$

fzus56 ksew 170828
cwfsew
expires:202608172130;;869988

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


pzz130-172130-
west entrance u.s. waters strait of juan de fuca-
128 am pdt mon aug 17 2026

.today...w wind 5 to 10 kt, easing to around 5 kt this morning,
rising to 5 to 10 kt this afternoon. seas around 3 ft. wave
detail: w 3 ft at 6 seconds. patchy dense fog this morning. 
.tonight...w wind 5 to 10 kt. seas 3 to 4 ft. wave detail: w 3 ft
at 7 seconds. 
.tue...w wind 5 to 10 kt. seas 3 to 4 ft. wave detail: w 4 ft at
8 seconds and w 2 ft at 14 seconds. 
.tue night...w wind 5 to 10 kt. seas 3 to 4 ft. wave detail: w
3 ft at 7 seconds and w 3 ft at 12 seconds. 
.wed...sw wind around 5 kt, veering to w in the afternoon. seas
3 to 4 ft. wave detail: w 3 ft at 6 seconds and w 4 ft at
12 seconds. 
.wed night...w wind around 5 kt. seas 3 to 4 ft. wave detail: w
4 ft at 12 seconds. 
.thu...s wind around 5 kt, veering to w in the afternoon. seas
3 to 4 ft. wave detail: w 4 ft at 11 seconds. 
.thu night...w wind 5 to 10 kt. seas 3 to 4 ft. wave detail: w
4 ft at 11 seconds. 
.fri...w wind 5 to 10 kt. seas 3 to 4 ft. wave detail: w 4 ft at
10 seconds. 
.fri night...w wind 5 to 10 kt. seas 3 to 4 ft. wave detail: w
3 ft at 9 seconds.  

$$

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.  

$$

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.  

$$

fzus56 ksew 170828
cwfsew
expires:202608172130;;869982

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


pzz150-172130-
coastal waters from cape flattery to james island out 10 nm-
128 am pdt mon aug 17 2026

.today...w wind around 5 kt. seas 3 to 4 ft. wave detail: nw 3 ft
at 6 seconds, w 2 ft at 9 seconds and sw 2 ft at 15 seconds.
patchy dense fog. 
.tonight...sw wind around 5 kt. seas 3 to 5 ft. wave detail: w
4 ft at 7 seconds and sw 2 ft at 15 seconds. patchy dense fog in
the evening. 
.tue...s wind around 5 kt. seas 5 to 6 ft. wave detail: w 5 ft at
7 seconds, w 3 ft at 14 seconds and sw 2 ft at 15 seconds. 
.tue night...w wind around 5 kt. seas 5 to 6 ft. wave detail: w
4 ft at 7 seconds, w 3 ft at 13 seconds and sw 2 ft at
14 seconds. 
.wed...s wind around 5 kt. seas 5 to 6 ft. wave detail: w 4 ft at
6 seconds, w 5 ft at 12 seconds and sw 2 ft at 14 seconds. 
.wed night...nw wind around 5 kt in the evening, becoming light
and variable. seas 5 to 6 ft. wave detail: nw 2 ft at 6 seconds,
w 5 ft at 12 seconds and sw 2 ft at 14 seconds. 
.thu...se wind around 5 kt, veering to sw in the afternoon. seas
around 5 ft. wave detail: w 2 ft at 7 seconds, w 5 ft at
11 seconds and sw 2 ft at 15 seconds. 
.thu night...w wind around 5 kt. seas 4 to 5 ft. wave detail: w
2 ft at 6 seconds, w 4 ft at 11 seconds and sw 2 ft at
15 seconds. 
.fri...s wind around 5 kt. seas 4 to 5 ft. wave detail: nw 2 ft
at 7 seconds, w 4 ft at 10 seconds and sw 2 ft at 15 seconds. 
.fri night...s wind around 5 kt. seas around 4 ft. wave detail: w
2 ft at 6 seconds and w 4 ft at 9 seconds.  

$$

fzus56 ksew 170828
cwfsew
expires:202608172130;;869994

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


pzz110-172130-
grays harbor bar-
128 am pdt mon aug 17 2026

combined seas 2 to 3 ft. bar conditions light. maximum ebb 
currents will occur around 815 am monday, 845 pm monday, and 900
am tuesday.

$$

fzus56 ksew 170828
cwfsew
expires:202608172130;;869984

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


pzz156-172130-
coastal waters from point grenville to cape shoalwater out 10 nm-
128 am pdt mon aug 17 2026

.today...nw wind 5 to 10 kt. seas 3 to 4 ft. wave detail: nw 4 ft
at 6 seconds, w 2 ft at 9 seconds and sw 2 ft at 15 seconds. 
.tonight...nw wind 5 to 10 kt, easing to around 5 kt after
midnight. seas 4 to 5 ft. wave detail: nw 4 ft at 7 seconds, sw
2 ft at 15 seconds and w 2 ft at 17 seconds. 
.tue...w wind around 5 kt, rising to 5 to 10 kt in the afternoon.
seas 4 to 6 ft. wave detail: w 5 ft at 7 seconds, w 2 ft at
15 seconds and sw 2 ft at 15 seconds. 
.tue night...nw wind 5 to 10 kt. seas 5 to 6 ft. wave detail: w
5 ft at 7 seconds, w 3 ft at 13 seconds and sw 2 ft at
14 seconds. 
.wed...w wind around 5 kt. seas 4 to 6 ft. wave detail: w 4 ft at
7 seconds and w 5 ft at 12 seconds. 
.wed night...nw wind around 5 kt. seas 4 to 5 ft. wave detail: w
4 ft at 8 seconds and w 5 ft at 12 seconds. 
.thu...light and variable winds, becoming w 5 to 10 kt in the
afternoon. seas 4 to 5 ft. wave detail: w 3 ft at 7 seconds and w
5 ft at 11 seconds. 
.thu night...nw wind 5 to 10 kt, backing to w after midnight.
seas 4 to 5 ft. wave detail: w 4 ft at 9 seconds. 
.fri...s wind 5 to 10 kt. seas around 4 ft. wave detail: w 4 ft
at 9 seconds. 
.fri night...s wind 5 to 10 kt. seas 3 to 4 ft. wave detail: sw
4 ft at 8 seconds and w 3 ft at 10 seconds.  

$$

fzus56 ksew 170828
cwfsew
expires:202608172130;;869985

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


pzz170-172130-
coastal waters from cape flattery to james island 10 to 60 nm-
128 am pdt mon aug 17 2026

.today...nw wind 5 to 10 kt. seas 3 to 5 ft. wave detail: nw 5 ft
at 6 seconds, w 2 ft at 9 seconds and sw 3 ft at 15 seconds.
patchy dense fog this morning. 
.tonight...nw wind 5 to 10 kt, becoming w 10 to 15 kt after
midnight. seas 5 to 7 ft. wave detail: nw 7 ft at 7 seconds, sw
2 ft at 15 seconds and w 2 ft at 17 seconds. 
.tue...nw wind 10 to 15 kt. seas 6 to 9 ft. wave detail: nw 7 ft
at 7 seconds, w 3 ft at 14 seconds and sw 2 ft at 15 seconds. 
.tue night...nw wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. seas 5 to 8 ft. wave detail: nw 7 ft at 6 seconds, w
4 ft at 12 seconds and sw 2 ft at 14 seconds. 
.wed...nw wind 5 to 10 kt. seas 6 to 8 ft. wave detail: nw 5 ft
at 7 seconds, w 6 ft at 12 seconds and sw 2 ft at 14 seconds. 
.wed night...nw wind 5 to 10 kt, easing to around 5 kt after
midnight. seas 5 to 6 ft. wave detail: nw 2 ft at 7 seconds, w
6 ft at 11 seconds and sw 2 ft at 14 seconds. 
.thu...nw wind around 5 kt, backing to sw around 5 kt in the
afternoon. seas 5 to 6 ft. wave detail: w 2 ft at 7 seconds, w
6 ft at 11 seconds and sw 2 ft at 15 seconds. 
.thu night...nw wind around 5 kt. seas around 5 ft. wave detail:
w 5 ft at 9 seconds and sw 2 ft at 15 seconds. 
.fri...s wind around 5 kt. seas 4 to 5 ft. wave detail: w 5 ft at
9 seconds and sw 2 ft at 15 seconds. 
.fri night...s wind around 5 kt. seas 4 to 5 ft. wave detail: w
4 ft at 9 seconds and s 2 ft at 14 seconds.  

$$

fzus56 ksew 170828
cwfsew
expires:202608172130;;869986

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


pzz173-172130-
coastal waters from james island to point grenville 10 to 60 nm-
128 am pdt mon aug 17 2026

.today...nw wind 5 to 10 kt, rising to 10 to 15 kt late. seas
4 to 6 ft. wave detail: nw 5 ft at 5 seconds, w 2 ft at 9 seconds
and sw 2 ft at 15 seconds. 
.tonight...nw wind 10 to 15 kt. seas 5 to 7 ft. wave detail: nw
7 ft at 7 seconds, sw 2 ft at 15 seconds and w 2 ft at
17 seconds. 
.tue...nw wind 15 to 20 kt. seas 6 to 9 ft. wave detail: nw 8 ft
at 7 seconds, w 3 ft at 15 seconds and sw 2 ft at 15 seconds. 
.tue night...nw wind 10 to 15 kt. seas 6 to 9 ft. wave detail: nw
7 ft at 7 seconds, w 4 ft at 12 seconds and sw 2 ft at
14 seconds. 
.wed...nw wind 10 to 15 kt, easing to 5 to 10 kt in the
afternoon. seas 6 to 8 ft. wave detail: nw 6 ft at 7 seconds, w
6 ft at 12 seconds and sw 2 ft at 14 seconds. 
.wed night...nw wind 5 to 10 kt. seas 6 to 7 ft. wave detail: nw
4 ft at 7 seconds, w 6 ft at 12 seconds and sw 2 ft at
14 seconds. 
.thu...nw wind around 5 kt. seas 5 to 7 ft. wave detail: w 5 ft
at 8 seconds, w 6 ft at 11 seconds and sw 2 ft at 15 seconds. 
.thu night...nw wind around 5 kt. seas 5 to 6 ft. wave detail: w
5 ft at 9 seconds and sw 2 ft at 15 seconds. 
.fri...s wind around 5 kt. seas 5 to 6 ft. wave detail: nw 5 ft
at 9 seconds and sw 2 ft at 15 seconds. 
.fri night...s wind 5 to 10 kt. seas 4 to 5 ft. wave detail: w
5 ft at 9 seconds and sw 2 ft at 14 seconds.  

$$

fzus56 ksew 170828
cwfsew
expires:202608172130;;869987

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


pzz176-172130-
coastal waters from point grenville to cape shoalwater 10 to
60 nm-
128 am pdt mon aug 17 2026

.today...nw wind 5 to 10 kt, rising to 10 to 15 kt late. seas
4 to 6 ft. wave detail: nw 5 ft at 6 seconds, w 2 ft at 9 seconds
and sw 2 ft at 15 seconds. 
.tonight...nw wind 10 to 15 kt. seas 5 to 7 ft. wave detail: nw
6 ft at 7 seconds and sw 2 ft at 15 seconds. 
.tue...nw wind 10 to 15 kt. seas 6 to 9 ft. wave detail: nw 8 ft
at 7 seconds, w 3 ft at 14 seconds and sw 2 ft at 15 seconds. 
.tue night...nw wind 10 to 15 kt. seas 6 to 8 ft. wave detail: nw
7 ft at 7 seconds, w 3 ft at 13 seconds and sw 2 ft at
14 seconds. 
.wed...nw wind 10 to 15 kt, easing to 5 to 10 kt in the
afternoon. seas 6 to 8 ft. wave detail: nw 6 ft at 7 seconds, w
6 ft at 12 seconds and sw 2 ft at 14 seconds. 
.wed night...nw wind 10 to 15 kt, becoming n 5 to 10 kt after
midnight. seas 5 to 8 ft. wave detail: nw 6 ft at 8 seconds, w
6 ft at 12 seconds and sw 2 ft at 14 seconds. 
.thu...nw wind around 5 kt. seas 5 to 6 ft. wave detail: nw 5 ft
at 8 seconds, nw 6 ft at 11 seconds and sw 2 ft at 15 seconds. 
.thu night...nw wind 5 to 10 kt. seas 5 to 6 ft. wave detail: nw
5 ft at 9 seconds and sw 2 ft at 15 seconds. 
.fri...s wind 5 to 10 kt. seas around 5 ft. wave detail: nw 5 ft
at 9 seconds and sw 2 ft at 15 seconds. 
.fri night...sw wind 5 to 10 kt. seas 4 to 5 ft. wave detail: w
4 ft at 9 seconds and sw 2 ft at 14 seconds.  

$$

fzus56 ksew 170828
cwfsew
expires:202608172130;;869983

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


pzz153-172130-
coastal waters from james island to point grenville out 10 nm-
128 am pdt mon aug 17 2026

.today...nw wind 5 to 10 kt. seas 3 to 4 ft. wave detail: nw 3 ft
at 6 seconds, w 2 ft at 9 seconds and sw 2 ft at 15 seconds. 
.tonight...nw wind around 5 kt. seas 3 to 5 ft. wave detail: w
4 ft at 7 seconds, sw 2 ft at 15 seconds and w 2 ft at
16 seconds. patchy dense fog. 
.tue...sw wind around 5 kt. seas 4 to 6 ft. wave detail: w 5 ft
at 7 seconds, w 3 ft at 14 seconds and sw 2 ft at 15 seconds. 
.tue night...nw wind around 5 kt. seas 5 to 6 ft. wave detail: w
5 ft at 7 seconds, w 3 ft at 13 seconds and sw 2 ft at
14 seconds. 
.wed...s wind around 5 kt. seas 5 to 6 ft. wave detail: w 4 ft at
7 seconds, w 6 ft at 12 seconds and sw 2 ft at 14 seconds. 
.wed night...nw wind around 5 kt. seas 5 to 6 ft. wave detail: nw
3 ft at 7 seconds, w 5 ft at 12 seconds and sw 2 ft at
14 seconds. 
.thu...light and variable winds, becoming sw around 5 kt in the
afternoon. seas 4 to 6 ft. wave detail: w 3 ft at 8 seconds, w
5 ft at 11 seconds and sw 2 ft at 15 seconds. 
.thu night...nw wind around 5 kt. seas 4 to 5 ft. wave detail: w
3 ft at 7 seconds and w 5 ft at 10 seconds. 
.fri...s wind around 5 kt. seas 4 to 5 ft. wave detail: w 4 ft at
9 seconds. 
.fri night...s wind around 5 kt. seas 3 to 5 ft. wave detail: w
4 ft at 9 seconds.  

$$