Coastal Waters Forecast
Issued by NWS Portland, OR

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Coastal Waters Forecast
National Weather Service Portland OR
231 AM PDT Sat Apr 27 2024

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

PZZ200-280300-
231 AM PDT Sat Apr 27 2024

.SYNOPSIS FOR THE SOUTHERN WASHINGTON AND NORTHERN OREGON COAST...
Elevated seas persist through today, resulting in steep and
choppy seas at times. Gusty southwesterly winds becoming
westerly and subsiding Saturday afternoon. Sunday, winds and
seas slowly build as the next system moves into the region for
the start of the upcoming week.

$$

PZZ251-280300-
Coastal waters from Cape Shoalwater WA to Cape Falcon OR out
10 NM-
231 AM PDT Sat Apr 27 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.TODAY...S wind 20 to 25 kt with gusts to 30 kt. Wind waves S
5 ft at 7 seconds. Swell W 6 ft at 13 seconds. Rain.
.TONIGHT...SW wind 10 to 15 kt. Gusts to 20 kt early in the
evening. Wind waves SW 2 ft at 4 seconds. Swell W 7 ft at
12 seconds. Chance of showers.
.SUN...SW wind 10 to 15 kt with gusts to 20 kt. Wind waves SW
3 ft at 5 seconds. Swell W 8 ft at 11 seconds. Showers. Slight
chance of tstms in the afternoon.
.SUN NIGHT...W wind 15 to 20 kt with gusts to 25 kt, easing to
10 to 15 kt with gusts to 20 kt after midnight. Wind waves W
3 ft at 5 seconds. Swell W 9 ft at 11 seconds. Showers and a
slight chance of tstms.
.MON...W wind 10 to 15 kt with gusts to 20 kt. Wind waves W
4 ft at 5 seconds. Swell W 8 ft at 11 seconds. Showers and a
slight chance of tstms.
.MON NIGHT...SW wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. Wind waves SW 3 ft at 5 seconds. Swell W 8 ft at
11 seconds. Showers and a slight chance of tstms.
.TUE...W wind 5 to 10 kt, becoming NW 10 to 15 kt. Wind waves
NW 2 ft at 4 seconds. Swell W 8 ft at 11 seconds.
.WED...N wind 5 to 10 kt with gusts to 15 kt. Wind waves N 2 ft
at 4 seconds. Swell W 5 ft at 9 seconds.

$$

PZZ252-280300-
Coastal waters from Cape Falcon to Cape Foulweather OR out
10 NM-
231 AM PDT Sat Apr 27 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.TODAY...S wind 20 to 25 kt with gusts to 30 kt. Wind waves S
5 ft at 7 seconds. Swell W 6 ft at 13 seconds. Rain in the
morning, then showers in the afternoon.
.TONIGHT...W wind 15 to 20 kt with gusts to 25 kt, becoming SW
10 to 15 kt with gusts to 20 kt after midnight. Wind waves SW
3 ft at 4 seconds. Swell W 7 ft at 12 seconds. Chance of
showers.
.SUN...SW wind 10 to 15 kt with gusts to 20 kt. Wind waves SW
3 ft at 5 seconds. Swell W 8 ft at 11 seconds. Showers.
.SUN NIGHT...W wind 15 to 20 kt with gusts to 25 kt. Wind waves
W 4 ft at 6 seconds. Swell W 9 ft at 11 seconds. Showers and a
slight chance of tstms.
.MON...W wind 15 to 20 kt with gusts to 25 kt. Wind waves W
4 ft at 5 seconds. Swell W 8 ft at 11 seconds. Showers and a
slight chance of tstms.
.MON NIGHT...SW wind 20 to 25 kt, easing to 15 to 20 kt after
midnight. Wind waves SW 4 ft at 6 seconds. Swell W 8 ft at
11 seconds. Showers and a slight chance of tstms.
.TUE...NW wind 10 to 15 kt. Gusts to 20 kt. Wind waves NW 2 ft
at 4 seconds. Swell W 9 ft at 11 seconds.
.WED...N wind 5 to 10 kt with gusts to 15 kt, rising to 10 to
15 kt with gusts to 20 kt. Wind waves N 2 ft at 4 seconds.
Swell NW 5 ft at 9 seconds.

$$

PZZ253-280300-
Coastal waters from Cape Foulweather to Florence OR out 10 NM-
231 AM PDT Sat Apr 27 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.TODAY...S wind 20 to 25 kt. Gusts to 30 kt. Wind waves S 4 ft
at 6 seconds. Swell W 6 ft at 13 seconds. Rain in the morning,
then showers in the afternoon.
.TONIGHT...SW wind 15 to 20 kt with gusts to 25 kt, easing to
5 to 10 kt with gusts to 15 kt after midnight. Wind waves SW
3 ft at 5 seconds. Swell W 6 ft at 12 seconds. Showers.
.SUN...SW wind 10 to 15 kt. Gusts to 20 kt in the afternoon.
Wind waves SW 2 ft at 4 seconds. Swell W 7 ft at 11 seconds.
Showers likely.
.SUN NIGHT...W wind 10 to 15 kt with gusts to 20 kt. Wind waves
W 3 ft at 4 seconds. Swell W 7 ft at 11 seconds. Showers and a
slight chance of tstms.
.MON...W wind 10 to 15 kt with gusts to 20 kt. Wind waves W
3 ft at 5 seconds. Swell W 7 ft at 11 seconds. Showers.
.MON NIGHT...W wind 10 to 15 kt. Gusts to 20 kt early in the
evening. Wind waves W 3 ft at 4 seconds. Swell W 8 ft at
11 seconds. Showers likely and a slight chance of tstms.
.TUE...W wind 10 to 15 kt, becoming N 5 to 10 kt. Wind waves NW
2 ft at 4 seconds. Swell W 9 ft at 11 seconds.
.WED...N wind 5 to 10 kt with gusts to 15 kt, rising to 10 to
15 kt with gusts to 20 kt. Wind waves N 2 ft at 4 seconds.
Swell W 6 ft at 9 seconds.

$$

PZZ271-280300-
Waters from Cape Shoalwater WA to Cape Falcon OR from 10 to
60 NM-
231 AM PDT Sat Apr 27 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

.TODAY...SW wind 20 to 25 kt with gusts to 30 kt. Wind waves SW
5 ft at 6 seconds. Swell W 7 ft at 13 seconds. Rain.
.TONIGHT...W wind 10 to 15 kt with gusts to 20 kt. Wind waves W
2 ft at 4 seconds. Swell W 8 ft at 12 seconds. Chance of
showers after midnight.
.SUN...SW wind 10 to 15 kt with gusts to 20 kt. Wind waves SW
3 ft at 5 seconds. Swell W 9 ft at 11 seconds. Showers.
.SUN NIGHT...W wind 15 kt with gusts to 20 kt. Wind waves W
4 ft at 5 seconds. Swell W 9 ft at 11 seconds. Showers and a
slight chance of tstms.
.MON...W wind 15 to 20 kt with gusts to 25 kt, easing to 10 to
15 kt with gusts to 20 kt in the afternoon. Wind waves W 3 ft
at 5 seconds. Swell W 8 ft at 11 seconds. Showers.
.MON NIGHT...W wind 15 to 20 kt with gusts to 25 kt, easing to
10 to 15 kt with gusts to 20 kt after midnight. Wind waves W
4 ft at 5 seconds. Swell W 9 ft at 11 seconds. Showers and a
slight chance of tstms.
.TUE...NW wind 10 to 15 kt. Gusts to 20 kt. Wind waves NW 2 ft
at 4 seconds. Swell W 9 ft at 10 seconds.
.WED...NW wind 10 kt with gusts to 15 kt. Wind waves NW 2 ft at
4 seconds. Swell W 5 ft at 9 seconds.

$$

PZZ272-280300-
Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 NM-
231 AM PDT Sat Apr 27 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

.TODAY...SW wind 20 to 25 kt with gusts to 30 kt. Wind waves SW
5 ft at 7 seconds. Swell W 6 ft at 13 seconds. Rain.
.TONIGHT...W wind 10 to 15 kt with gusts to 20 kt. Wind waves W
2 ft at 4 seconds. Swell W 7 ft at 12 seconds. Chance of
showers after midnight.
.SUN...W wind 10 to 15 kt with gusts to 20 kt. Wind waves W
3 ft at 5 seconds. Swell W 8 ft at 11 seconds. Showers likely.
.SUN NIGHT...W wind 15 to 20 kt with gusts to 25 kt. Wind waves
W 4 ft at 5 seconds. Swell W 9 ft at 11 seconds. Showers and a
slight chance of tstms.
.MON...W wind 15 to 20 kt. Gusts to 25 kt early in the morning.
Wind waves W 4 ft at 5 seconds. Swell W 8 ft at 11 seconds.
Showers.
.MON NIGHT...W wind 15 to 20 kt with gusts to 25 kt. Wind waves
W 4 ft at 6 seconds. Swell W 8 ft at 11 seconds. Showers and a
slight chance of tstms.
.TUE...NW wind 10 to 15 kt. Gusts to 25 kt. Wind waves NW 3 ft
at 4 seconds. Swell W 9 ft at 11 seconds.
.WED...N wind 10 kt. Gusts to 15 kt, becoming 20 kt. Wind waves
N 2 ft at 4 seconds. Swell W 5 ft at 9 seconds.

$$

PZZ273-280300-
Waters from Cape Foulweather to Florence OR from 10 to 60 NM-
231 AM PDT Sat Apr 27 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

.TODAY...SW wind 20 to 25 kt with gusts to 30 kt. Wind waves SW
5 ft at 6 seconds. Swell W 6 ft at 13 seconds. Rain.
.TONIGHT...W wind 10 to 15 kt. Gusts to 20 kt early in the
evening. Wind waves W 2 ft at 4 seconds. Swell W 7 ft at
12 seconds. Chance of showers in the evening.
.SUN...SW wind 10 to 15 kt. Gusts to 20 kt in the afternoon.
Wind waves SW 2 ft at 4 seconds. Swell W 7 ft at 11 seconds.
Chance of showers.
.SUN NIGHT...W wind 10 to 15 kt with gusts to 20 kt. Wind waves
W 3 ft at 5 seconds. Swell W 8 ft at 11 seconds. Showers.
.MON...W wind 10 to 15 kt with gusts to 20 kt. Wind waves W
3 ft at 4 seconds. Swell W 8 ft at 11 seconds. Chance of
showers.
.MON NIGHT...W wind 10 to 15 kt. Gusts to 20 kt, becoming 25 kt
after midnight. Wind waves W 4 ft at 5 seconds. Swell W 8 ft at
11 seconds. Showers likely and a slight chance of tstms.
.TUE...NW wind 10 to 15 kt with gusts to 20 kt. Wind waves NW
3 ft at 4 seconds. Swell W 9 ft at 11 seconds.
.WED...N wind 10 to 15 kt. Gusts to 15 kt, becoming 20 kt. Wind
waves N 2 ft at 4 seconds. Swell NW 6 ft at 9 seconds.

$$

PZZ210-280300-
Columbia River Bar-
231 AM PDT Sat Apr 27 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.IN THE MAIN CHANNEL...

.GENERAL SEAS...5 to 7 ft through Sunday morning.

.FIRST EBB...Strong ebb current of 5.66 kt at 709 AM Saturday.
 Seas 7 ft.

.SECOND EBB...Ebb current of 2.7 kt at 742 PM Saturday. Seas 7 ft.

.THIRD EBB...Ebb current of 5.44 kt at 751 AM Sunday. Seas 7 ft.


$$


For more information from the National Weather Service, visit:
https://weather.gov/portland/marine