Coastal Waters Forecast
Issued by NWS Portland, OR

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Coastal Waters Forecast...CORRECTED
National Weather Service Portland OR
1241 AM PDT Wed Jul 17 2024

Coastal waters from Cape Shoalwater Washington to Florence Oregon
and westward 60 NM

PZZ200-171815-
1241 AM PDT Wed Jul 17 2024

.SYNOPSIS FOR THE SOUTHERN WASHINGTON AND NORTHERN OREGON COAST...
Low pres off the south Oregon coast will bring chance of showers
and tstms tonight into early Wed. This low will drift inland on
Wed. Afterwards, high pres will build across the coastal waters.

$$

PZZ251-171815-
Coastal waters from Cape Shoalwater WA to Cape Falcon OR out
10 NM-
1241 AM PDT Wed Jul 17 2024

.TONIGHT...SW wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: SW 3
ft at 4 seconds, NW 5 ft at 10 seconds and SW 2 ft at 18 seconds.
A slight chance of tstms late.
.WED...S wind 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft.
Wave Detail: S 3 ft at 4 seconds, NW 4 ft at 11 seconds and SW
2 ft at 18 seconds.
.WED NIGHT...S wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: S
3 ft at 4 seconds, W 4 ft at 11 seconds and SW 2 ft at
17 seconds.
.THU...S wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: S 2 ft at
4 seconds, W 4 ft at 10 seconds and SW 2 ft at 17 seconds. Patchy
dense fog in the afternoon.
.THU NIGHT...SW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: SW
2 ft at 4 seconds, W 4 ft at 10 seconds and SW 2 ft at
16 seconds.
.FRI...S wind around 5 kt, veering to NW in the afternoon. Seas
3 to 4 ft. Wave Detail: NW 2 ft at 4 seconds, W 4 ft at 9 seconds
and SW 2 ft at 15 seconds. Patchy dense fog in the afternoon.
.SAT...N wind 5 to 10 kt, becoming NW 10 to 15 kt in the
afternoon. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 6 seconds and
SW 2 ft at 15 seconds.
.SUN...NW wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: NW 4 ft
at 5 seconds, N 5 ft at 8 seconds and SW 2 ft at 14 seconds.

$$

PZZ252-171815-
Coastal waters from Cape Falcon to Cape Foulweather OR out 10 NM-
1241 AM PDT Wed Jul 17 2024

.TONIGHT...SW wind 10 to 15 kt, easing to 10 kt. Seas 4 to 6 ft.
Wave Detail: SW 3 ft at 5 seconds, NW 5 ft at 10 seconds and SW 2
ft at 17 seconds. Scattered showers with a slight chance of tstms
overnight.
.WED...S wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon.
Seas 4 to 5 ft. Wave Detail: S 3 ft at 4 seconds, NW 4 ft at
11 seconds and SW 2 ft at 17 seconds. Scattered showers with a slight
chance of tstms early in the morning.
.WED NIGHT...S wind 5 to 10 kt. Seas around 4 ft. Wave Detail: S
2 ft at 4 seconds, NW 3 ft at 11 seconds and SW 2 ft at
17 seconds. Areas of dense fog.
.THU...S wind 5 to 10 kt, veering to SW in the afternoon. Seas
4 to 5 ft. Wave Detail: S 2 ft at 4 seconds, W 4 ft at 10 seconds
and SW 2 ft at 16 seconds. Patchy dense fog in the afternoon.
.THU NIGHT...W wind around 5 kt, backing to S after midnight.
Seas 4 to 5 ft. Wave Detail: W 4 ft at 10 seconds and SW 2 ft at
16 seconds.
.FRI...E wind around 5 kt, backing to NW in the afternoon. Seas
4 to 5 ft. Wave Detail: NW 3 ft at 4 seconds, W 4 ft at 9 seconds
and SW 2 ft at 15 seconds.
.SAT...N wind around 10 kt, rising to 15 to 20 kt in the
afternoon. Seas 5 to 6 ft. Wave Detail: NW 5 ft at 6 seconds and
SW 2 ft at 14 seconds.
.SUN...N wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft
at 6 seconds and SW 2 ft at 14 seconds.


$$

PZZ253-171815-
Coastal waters from Cape Foulweather to Florence OR out 10 NM-
1241 AM PDT Wed Jul 17 2024

.TONIGHT...S wind 10 to 15 kt, easing to 5 to 10 kt. Seas 4 to 5
ft. Wave Detail: S 3 ft at 4 seconds, NW 4 ft at 10 seconds and SW
2 ft at 18 seconds. Showers and isolated tstms, some with gusty
winds.
.WED...S wind 5 to 10 kt. Seas around 4 ft. Wave Detail: S 2 ft
at 4 seconds, W 3 ft at 10 seconds and SW 2 ft at 17 seconds.
Showers with a slight chance of tstms early.
.WED NIGHT...S wind around 5 kt. Seas around 4 ft. Wave Detail:
NW 3 ft at 11 seconds and SW 2 ft at 17 seconds. Widespread dense
fog.
.THU...SW wind 10 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at 10
seconds and SW 2 ft at 17 seconds. Patchy dense fog.
.THU NIGHT...SW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 4
ft at 10 seconds and SW 2 ft at 16 seconds. Widespread dense fog.
.FRI...NE wind around 5 kt, backing to NW in the afternoon. Seas
4 to 5 ft. Wave Detail: NW 2 ft at 4 seconds, W 4 ft at 9 seconds
and SW 2 ft at 15 seconds. Widespread dense fog.
.SAT...N wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon.
Seas around 5 ft. Wave Detail: N 3 ft at 4 seconds, NW 5 ft at
7 seconds and SW 2 ft at 14 seconds.
.SUN...N wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon.
Seas 5 to 6 ft. Wave Detail: N 3 ft at 4 seconds, NW 5 ft at
7 seconds and SW 2 ft at 14 seconds.


$$

PZZ271-171815-
Waters from Cape Shoalwater WA to Cape Falcon OR from 10 to 60 NM-
1241 AM PDT Wed Jul 17 2024

.TONIGHT...N wind 10 to 15 kt, becoming SW 5 to 10 kt. Seas 4 to
6 ft. Wave Detail: NW 3 ft at 5 seconds, W 4 ft at 10 seconds and
SW 3 ft at 18 seconds. A slight chance of tstms late.
.WED...S wind 5 to 10 kt with gusts up to 20 kt. Seas around
5 ft. Wave Detail: S 2 ft at 4 seconds, NW 4 ft at 11 seconds and
SW 3 ft at 18 seconds.
.WED NIGHT...S wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: S
2 ft at 4 seconds, W 4 ft at 11 seconds and SW 3 ft at
17 seconds.
.THU...S wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: S 2 ft at
4 seconds, W 4 ft at 10 seconds and SW 3 ft at 17 seconds.
.THU NIGHT...SW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: SW
2 ft at 4 seconds, W 4 ft at 9 seconds and SW 3 ft at 16 seconds.
.FRI...S wind around 5 kt, veering to W in the afternoon. Seas
4 to 5 ft. Wave Detail: S 2 ft at 4 seconds, W 4 ft at 10 seconds
and SW 3 ft at 15 seconds.
.SAT...N wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: N 5 ft at
6 seconds and SW 2 ft at 15 seconds.
.SUN...NW wind around 15 kt. Seas 6 to 7 ft. Wave Detail: NW 4 ft
at 5 seconds, NW 6 ft at 8 seconds and SW 2 ft at 14 seconds.

$$

PZZ272-171815-
Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 NM-
1241 AM PDT Wed Jul 17 2024

.TONIGHT...SW wind 10 kt. Seas 4 to 5 ft. Wave Detail: W 3 ft at
4 seconds, NW 4 ft at 10 seconds and SW 3 ft at 18 seconds.
Showers, with a slight chance of tstms.
.WED...S wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: S 3 ft at
4 seconds, NW 4 ft at 11 seconds and SW 3 ft at 18 seconds.
Scattered showers with a slight chance of tstms early.
.WED NIGHT...S wind 5 to 10 kt. Seas around 5 ft. Wave Detail: S
2 ft at 4 seconds, NW 3 ft at 11 seconds and SW 3 ft at
17 seconds. Areas of dense fog.
.THU...S wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: S 2 ft at
4 seconds, W 4 ft at 10 seconds and SW 3 ft at 17 seconds.
.THU NIGHT...W wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
2 ft at 4 seconds, W 4 ft at 10 seconds and SW 3 ft at
16 seconds. Widespread dense fog after midnight.
.FRI...SE wind around 5 kt, backing to N in the afternoon. Seas
4 to 5 ft. Wave Detail: SE 2 ft at 4 seconds, NW 4 ft at
9 seconds and SW 3 ft at 15 seconds. Widespread dense fog in the
morning. Patchy dense fog in the afternoon.
.SAT...N wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: N 5 ft at
6 seconds and SW 2 ft at 15 seconds.
.SUN...N wind around 15 kt. Seas 6 to 7 ft. Wave Detail: N 4 ft
at 5 seconds, NW 6 ft at 8 seconds and SW 2 ft at 14 seconds.

$$

PZZ273-171815-
Waters from Cape Foulweather to Florence OR from 10 to 60 NM-
1241 AM PDT Wed Jul 17 2024

.TONIGHT...SW wind 10 to 15 kt, easing to 5 to 10 kt. Seas 4 to 5
ft. Wave Detail: SW 3 ft at 4 seconds, NW 4 ft at 10 seconds and
SW 3 ft at 18 seconds. Showers and isolated tstms, some with
gusty winds.
.WED...S wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: S 2 ft at
4 seconds, W 3 ft at 11 seconds and SW 3 ft at 18 seconds.
Scattered showers with slight chance of tstms early.
.WED NIGHT...S wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: S
2 ft at 4 seconds, W 3 ft at 11 seconds and SW 3 ft at
17 seconds. Widespread dense fog.
.THU...SW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft
at 10 seconds and SW 3 ft at 17 seconds.
.THU NIGHT...NW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
4 ft at 10 seconds and SW 3 ft at 16 seconds. Areas of dense fog.
.FRI...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft at
4 seconds, NW 4 ft at 9 seconds and SW 3 ft at 15 seconds.
.SAT...N wind 10 to 15 kt. Seas around 5 ft. Wave Detail: N 5 ft
at 5 seconds and SW 2 ft at 15 seconds.
.SUN...N wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: N 4 ft at
5 seconds, NW 6 ft at 8 seconds and SW 2 ft at 14 seconds.

$$

PZZ210-171815-
Columbia River Bar-
1241 AM PDT Wed Jul 17 2024

.IN THE MAIN CHANNEL...

.GENERAL SEAS...4 to 5 ft through Thursday morning.

.FIRST EBB...Ebb current of 4.6 kt at 2 AM Wednesday. Seas 4 to 5
ft.

.SECOND EBB...Ebb current of 1.89 kt at 230 PM Wednesday. Seas 5
ft.

.THIRD EBB...Ebb current of 5.1 kt around 3 AM Thursday. Seas 4
to 5 ft.

$$