Coastal Waters Forecast
Issued by NWS Portland, OR

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Coastal Waters Forecast
National Weather Service Portland OR
223 PM PDT Sat May 18 2024

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

PZZ200-191115-
223 PM PDT Sat May 18 2024

.SYNOPSIS FOR THE SOUTHERN WASHINGTON AND NORTHERN OREGON COAST...
High pressure will continue through the weekend before the next
front arrives late Monday night into Tuesday.

$$

PZZ251-191115-
Coastal waters from Cape Shoalwater WA to Cape Falcon OR out
10 NM-
223 PM PDT Sat May 18 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
LATE SUNDAY NIGHT...

.TONIGHT...NW wind 10 to 15 kt. Gusts to 20 kt in the evening.
Wind waves NW 2 ft at 5 seconds. Swell NW 5 ft at 7 seconds.
.SUN...NW wind 10 to 15 kt with gusts to 20 kt. Wind waves NW
2 ft at 5 seconds. Swell NW 5 ft at 8 seconds.
.SUN NIGHT...NW 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 NW
3 ft at 5 seconds. Swell NW 7 ft at 8 seconds.
.MON...NW wind 10 to 15 kt with gusts to 20 kt. Wind waves NW
3 ft at 4 seconds. Swell NW 6 ft at 8 seconds.
.MON NIGHT...NW wind 10 to 15 kt with gusts to 20 kt. Wind
waves NW 2 ft at 4 seconds. Swell NW 5 ft at 7 seconds.
.TUE...SW wind 5 to 10 kt, rising to 10 to 15 kt in the
afternoon. Gusts to 15 kt, becoming 20 kt in the afternoon.
Wind waves SW 2 ft at 4 seconds. Swell W 4 ft at 7 seconds.
Rain.
.TUE NIGHT...NW wind 10 to 15 kt with gusts to 20 kt. Wind
waves NW 3 ft at 4 seconds. Swell NW 6 ft at 8 seconds. Showers
likely.
.WED...NW wind 10 to 15 kt with gusts to 20 kt. Wind waves NW
3 ft at 4 seconds. Swell NW 7 ft at 9 seconds.
.THU...W wind 5 to 10 kt with gusts to 15 kt. Wind waves W 2 ft
at 4 seconds. Swell NW 5 ft at 8 seconds.

$$

PZZ252-191115-
Coastal waters from Cape Falcon to Cape Foulweather OR out
10 NM-
223 PM PDT Sat May 18 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
LATE SUNDAY NIGHT...

.TONIGHT...NW wind 10 to 15 kt with gusts to 20 kt, easing to
5 to 10 kt with gusts to 15 kt after midnight. Wind waves NW
2 ft at 4 seconds. Swell NW 5 ft at 7 seconds.
.SUN...N wind 5 to 10 kt with gusts to 15 kt, becoming NW 10 to
15 kt with gusts to 20 kt in the afternoon. Wind waves N 2 ft
at 5 seconds. Swell NW 5 ft at 8 seconds.
.SUN NIGHT...N 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 N
3 ft at 5 seconds. Swell NW 6 ft at 8 seconds.
.MON...N wind 10 to 15 kt. Gusts to 20 kt in the afternoon.
Wind waves N 2 ft at 5 seconds. Swell NW 6 ft at 8 seconds.
.MON NIGHT...N wind 10 to 15 kt with gusts to 20 kt, easing to
5 to 10 kt with gusts to 15 kt after midnight. Wind waves N
2 ft at 5 seconds. Swell NW 5 ft at 8 seconds.
.TUE...SW wind 5 to 10 kt with gusts to 15 kt. Wind waves SW
1 ft at 4 seconds. Swell NW 4 ft at 7 seconds. Rain likely.
.TUE NIGHT...NW wind 10 kt with gusts to 15 kt. Wind waves NW
2 ft at 4 seconds. Swell NW 5 ft at 7 seconds. Showers likely.
.WED...NW wind 10 to 15 kt. Wind waves NW 2 ft at 4 seconds.
Swell NW 8 ft at 9 seconds.
.THU...NW wind 5 to 10 kt. Gusts to 15 kt. Wind waves NW 1 ft
at 4 seconds. Swell NW 5 ft at 8 seconds.

$$

PZZ253-191115-
Coastal waters from Cape Foulweather to Florence OR out 10 NM-
223 PM PDT Sat May 18 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
LATE SUNDAY NIGHT...

.TONIGHT...N wind 10 to 15 kt with gusts to 20 kt, easing to
5 to 10 kt with gusts to 15 kt after midnight. Wind waves N
2 ft at 4 seconds. Swell NW 5 ft at 7 seconds.
.SUN...N wind 5 to 10 kt, rising to 10 to 15 kt with gusts to
20 kt in the afternoon. Wind waves N 2 ft at 5 seconds. Swell
NW 5 ft at 7 seconds.
.SUN NIGHT...N wind 10 to 15 kt with gusts to 20 kt. Wind waves
N 3 ft at 5 seconds. Swell NW 6 ft at 8 seconds.
.MON...N wind 5 to 10 kt with gusts to 15 kt, rising to 10 to
15 kt with gusts to 20 kt in the afternoon. Wind waves N 2 ft
at 5 seconds. Swell NW 6 ft at 8 seconds.
.MON NIGHT...N wind 10 to 15 kt with gusts to 20 kt, easing to
5 to 10 kt with gusts to 15 kt after midnight. Wind waves N
2 ft at 4 seconds. Swell NW 5 ft at 8 seconds.
.TUE...NW wind to 5 kt, becoming SW in the afternoon. Wind
waves W 1 ft at 4 seconds. Swell NW 4 ft at 7 seconds. Chance
of rain and patchy fog.
.TUE NIGHT...W wind 5 to 10 kt with gusts to 15 kt. Wind waves
NW 2 ft at 4 seconds. Swell NW 4 ft at 7 seconds. Chance of
showers.
.WED...NW wind 10 to 15 kt, easing to 5 to 10 kt. Wind waves NW
2 ft at 4 seconds. Swell NW 7 ft at 9 seconds.
.THU...NW wind 5 to 10 kt. Gusts to 15 kt. Wind waves NW 2 ft
at 4 seconds. Swell NW 6 ft at 8 seconds.

$$

PZZ271-191115-
Waters from Cape Shoalwater WA to Cape Falcon OR from 10 to
60 NM-
223 PM PDT Sat May 18 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SUNDAY NIGHT...

.TONIGHT...NW wind 10 to 15 kt with gusts to 20 kt. Wind waves
NW 3 ft at 5 seconds. Swell NW 5 ft at 7 seconds.
.SUN...NW wind 10 to 15 kt with gusts to 20 kt, rising to 15 to
20 kt with gusts to 25 kt in the afternoon. Wind waves NW 3 ft
at 5 seconds. Swell NW 6 ft at 8 seconds.
.SUN NIGHT...NW wind 15 to 20 kt with gusts to 25 kt. Wind
waves NW 3 ft at 6 seconds. Swell NW 7 ft at 8 seconds.
.MON...NW wind 10 to 15 kt with gusts to 20 kt. Wind waves NW
3 ft at 5 seconds. Swell NW 6 ft at 8 seconds.
.MON NIGHT...NW wind 10 to 15 kt with gusts to 20 kt. Wind
waves NW 3 ft at 5 seconds. Swell NW 5 ft at 7 seconds.
.TUE...W wind 10 to 15 kt with gusts to 20 kt. Wind waves W
2 ft at 5 seconds. Swell W 4 ft at 7 seconds. Rain.
.TUE NIGHT...NW wind 15 kt with gusts to 20 kt. Wind waves NW
3 ft at 5 seconds. Swell NW 7 ft at 8 seconds. Chance of
showers.
.WED...NW wind 15 to 20 kt with gusts to 25 kt, easing to 10 to
15 kt with gusts to 20 kt. Wind waves NW 3 ft at 5 seconds.
Swell NW 8 ft at 9 seconds.
.THU...W wind 10 kt with gusts to 15 kt. Wind waves W 2 ft at
4 seconds. Swell NW 5 ft at 8 seconds.

$$

PZZ272-191115-
Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 NM-
223 PM PDT Sat May 18 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SUNDAY NIGHT...

.TONIGHT...NW 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 NW
3 ft at 5 seconds. Swell NW 6 ft at 7 seconds.
.SUN...N wind 10 to 15 kt with gusts to 20 kt. Wind waves N
3 ft at 5 seconds. Swell NW 6 ft at 8 seconds.
.SUN NIGHT...N wind 15 to 20 kt with gusts to 25 kt. Wind waves
N 3 ft at 6 seconds. Swell NW 7 ft at 8 seconds.
.MON...N wind 10 to 15 kt with gusts to 20 kt. Wind waves N
3 ft at 5 seconds. Swell NW 6 ft at 8 seconds.
.MON NIGHT...NW wind 10 to 15 kt with gusts to 20 kt. Wind
waves NW 3 ft at 5 seconds. Swell NW 6 ft at 7 seconds.
.TUE...W wind 10 to 15 kt with gusts to 20 kt. Wind waves W
2 ft at 4 seconds. Swell NW 4 ft at 7 seconds. Rain likely.
.TUE NIGHT...NW wind 10 to 15 kt with gusts to 20 kt. Wind
waves NW 3 ft at 5 seconds. Swell NW 6 ft at 8 seconds. Chance
of showers.
.WED...NW wind 10 to 15 kt with gusts to 20 kt. Wind waves NW
3 ft at 5 seconds. Swell NW 8 ft at 9 seconds.
.THU...NW wind 10 kt with gusts to 15 kt. Wind waves NW 2 ft at
4 seconds. Swell NW 5 ft at 8 seconds.

$$

PZZ273-191115-
Waters from Cape Foulweather to Florence OR from 10 to 60 NM-
223 PM PDT Sat May 18 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SUNDAY NIGHT...

.TONIGHT...NW wind 15 to 20 kt with gusts to 25 kt, becoming N
10 to 15 kt with gusts to 20 kt after midnight. Wind waves N
3 ft at 5 seconds. Swell NW 5 ft at 7 seconds.
.SUN...N wind 10 to 15 kt with gusts to 20 kt, rising to 15 to
20 kt with gusts to 25 kt in the afternoon. Wind waves N 3 ft
at 5 seconds. Swell NW 6 ft at 7 seconds.
.SUN NIGHT...N wind 15 to 20 kt with gusts to 25 kt. Wind waves
N 3 ft at 6 seconds. Swell NW 7 ft at 8 seconds.
.MON...N 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 N 3 ft
at 5 seconds. Swell NW 6 ft at 8 seconds.
.MON NIGHT...N wind 10 to 15 kt with gusts to 20 kt. Wind waves
N 3 ft at 5 seconds. Swell N 6 ft at 7 seconds.
.TUE...W wind 5 to 10 kt with gusts to 15 kt. Wind waves W 2 ft
at 4 seconds. Swell NW 3 ft at 7 seconds. Chance of rain.
.TUE NIGHT...NW wind 10 to 15 kt with gusts to 20 kt. Wind
waves NW 3 ft at 4 seconds. Swell NW 5 ft at 7 seconds. Chance
of showers.
.WED...NW wind 10 to 15 kt with gusts to 20 kt. Wind waves NW
3 ft at 4 seconds. Swell NW 8 ft at 9 seconds.
.THU...NW wind 5 to 10 kt with gusts to 15 kt. Wind waves NW
2 ft at 4 seconds. Swell NW 5 ft at 8 seconds.

$$

PZZ210-191115-
Columbia River Bar-
223 PM PDT Sat May 18 2024

.IN THE MAIN CHANNEL...

.GENERAL SEAS...4 to 5 ft building to 6 ft Sunday afternoon.

.FIRST EBB...Ebb current of 3.05 kt at 206 PM Saturday. Seas 4 to
 5 ft.

.SECOND EBB...Ebb current of 4.28 kt at 242 AM Sunday. Seas 4 to 5
 ft.

.THIRD EBB...Ebb current of 3.06 kt at 254 PM Sunday. Seas 5 to 6
 ft.


$$


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