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Wednesday, Sep 17, 2025 05:36:07

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Small Craft Advisory 0099
Issued by the Portland Forecast Office

Action Issued Starts Expiration
New 2025-09-16 16:04:27 2025-09-17 17:00:00 2025-09-18 19:00:00
New 2025-09-16 16:04:27 2025-09-17 17:00:00 2025-09-18 07:00:00
Continued 2025-09-17 04:18:34 2025-09-17 17:00:00 2025-09-18 07:00:00
Time Extended 2025-09-17 04:18:34 2025-09-17 17:00:00 2025-09-19 01:00:00


Action: New
Issued At: 2025-09-16 16:04:27

734 
WHUS76 KPQR 162103
MWWPQR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
203 PM PDT Tue Sep 16 2025

PZZ251>253-271>273-171315-
/O.NEW.KPQR.SC.Y.0099.250917T2200Z-250919T0000Z/
Coastal waters from Cape Shoalwater WA to Cape Falcon OR out
10 NM-
Coastal waters from Cape Falcon to Cape Foulweather OR out 10 NM-
Coastal waters from Cape Foulweather to Florence OR out 10 NM-
Waters from Cape Shoalwater WA to Cape Falcon OR from 10 to 60 NM-
Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 NM-
Waters from Cape Foulweather to Florence OR from 10 to 60 NM-
203 PM PDT Tue Sep 16 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM WEDNESDAY TO 5 PM PDT
THURSDAY...

* WHAT...Seas 6 to 11 ft at 13 seconds and north winds 15 to 25 
  kt expected.

* WHERE...Coastal Waters from Cape Shoalwater to Florence out 60 
  NM.

* WHEN...From 3 PM Wednesday to 5 PM PDT Thursday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

PZZ210-171315-
/O.NEW.KPQR.SC.Y.0099.250917T2200Z-250918T1200Z/
Columbia River Bar-
203 PM PDT Tue Sep 16 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM WEDNESDAY TO 5 AM PDT
THURSDAY...

* WHAT...Rough bar conditions expected. Seas 4 to 5 ft and north
  winds around 15 kt with gusts up to 25 kt.

* WHERE...In the Main Channel of the Columbia River Bar.

* WHEN...From 3 PM Wednesday to 5 AM PDT Thursday.

* IMPACTS...Conditions will be hazardous to small craft, 
  especially when operating near to, or attempting to cross, the 
  Columbia River Bar.

* ADDITIONAL DETAILS...First ebb current of 2.24 kt at 118 PM
  Tuesday with seas to 5 ft. Second ebb current of 4.77 kt at 138
  AM Wednesday with seas to 4 ft. Third ebb current of 2.78 kt at
  222 PM Wednesday with seas to 5 ft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wave conditions are expected to
be hazardous to small craft in the vicinity of the Columbia River
Bar. Mariners are advised to obtain the latest bar conditions
from the United States Coast Guard before attempting to cross the
bar.

&&

$$


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


Action: New
Issued At: 2025-09-16 16:04:27

734 
WHUS76 KPQR 162103
MWWPQR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
203 PM PDT Tue Sep 16 2025

PZZ251>253-271>273-171315-
/O.NEW.KPQR.SC.Y.0099.250917T2200Z-250919T0000Z/
Coastal waters from Cape Shoalwater WA to Cape Falcon OR out
10 NM-
Coastal waters from Cape Falcon to Cape Foulweather OR out 10 NM-
Coastal waters from Cape Foulweather to Florence OR out 10 NM-
Waters from Cape Shoalwater WA to Cape Falcon OR from 10 to 60 NM-
Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 NM-
Waters from Cape Foulweather to Florence OR from 10 to 60 NM-
203 PM PDT Tue Sep 16 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM WEDNESDAY TO 5 PM PDT
THURSDAY...

* WHAT...Seas 6 to 11 ft at 13 seconds and north winds 15 to 25 
  kt expected.

* WHERE...Coastal Waters from Cape Shoalwater to Florence out 60 
  NM.

* WHEN...From 3 PM Wednesday to 5 PM PDT Thursday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

PZZ210-171315-
/O.NEW.KPQR.SC.Y.0099.250917T2200Z-250918T1200Z/
Columbia River Bar-
203 PM PDT Tue Sep 16 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM WEDNESDAY TO 5 AM PDT
THURSDAY...

* WHAT...Rough bar conditions expected. Seas 4 to 5 ft and north
  winds around 15 kt with gusts up to 25 kt.

* WHERE...In the Main Channel of the Columbia River Bar.

* WHEN...From 3 PM Wednesday to 5 AM PDT Thursday.

* IMPACTS...Conditions will be hazardous to small craft, 
  especially when operating near to, or attempting to cross, the 
  Columbia River Bar.

* ADDITIONAL DETAILS...First ebb current of 2.24 kt at 118 PM
  Tuesday with seas to 5 ft. Second ebb current of 4.77 kt at 138
  AM Wednesday with seas to 4 ft. Third ebb current of 2.78 kt at
  222 PM Wednesday with seas to 5 ft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wave conditions are expected to
be hazardous to small craft in the vicinity of the Columbia River
Bar. Mariners are advised to obtain the latest bar conditions
from the United States Coast Guard before attempting to cross the
bar.

&&

$$


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


Action: Continued
Issued At: 2025-09-17 04:18:34

936 
WHUS76 KPQR 170918
MWWPQR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
218 AM PDT Wed Sep 17 2025

PZZ251>253-271>273-180130-
/O.EXT.KPQR.SC.Y.0099.250917T2200Z-250919T0600Z/
Coastal waters from Cape Shoalwater WA to Cape Falcon OR out
10 NM-
Coastal waters from Cape Falcon to Cape Foulweather OR out 10 NM-
Coastal waters from Cape Foulweather to Florence OR out 10 NM-
Waters from Cape Shoalwater WA to Cape Falcon OR from 10 to 60 NM-
Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 NM-
Waters from Cape Foulweather to Florence OR from 10 to 60 NM-
218 AM PDT Wed Sep 17 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO
11 PM PDT THURSDAY...

* WHAT...Seas 7 to 10 ft at 11 seconds and north winds 15 to 25 
  kt with gusts up to 30 kt expected.

* WHERE...Coastal Waters from Cape Shoalwater to Florence out 60 
  NM.

* WHEN...From 3 PM this afternoon to 11 PM PDT Thursday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

PZZ210-180130-
/O.CON.KPQR.SC.Y.0099.250917T2200Z-250918T1200Z/
Columbia River Bar-
218 AM PDT Wed Sep 17 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 5 AM PDT THURSDAY...

* WHAT...Rough bar conditions expected. Seas 4 to 7 ft and north
  winds 15 to 20 kt with gusts up to 25 kt expected.

* WHERE...In the Main Channel of the Columbia River Bar.

* WHEN...From 3 PM this afternoon to 5 AM PDT Thursday.

* IMPACTS...Conditions will be hazardous to small craft, 
  especially when operating near to, or attempting to cross, the 
  Columbia River Bar.

* ADDITIONAL DETAILS...Ebb current of 2.78 kt at 222 PM Wednesday.
  Seas 5 ft. Ebb current of 4.97 kt at 238 AM Thursday. Seas 7 to
  8 ft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wave conditions are expected to
be hazardous to small craft in the vicinity of the Columbia River
Bar. Mariners are advised to obtain the latest bar conditions
from the United States Coast Guard before attempting to cross the
bar.

&&

$$


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


Action: Time Extended
Issued At: 2025-09-17 04:18:34

936 
WHUS76 KPQR 170918
MWWPQR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
218 AM PDT Wed Sep 17 2025

PZZ251>253-271>273-180130-
/O.EXT.KPQR.SC.Y.0099.250917T2200Z-250919T0600Z/
Coastal waters from Cape Shoalwater WA to Cape Falcon OR out
10 NM-
Coastal waters from Cape Falcon to Cape Foulweather OR out 10 NM-
Coastal waters from Cape Foulweather to Florence OR out 10 NM-
Waters from Cape Shoalwater WA to Cape Falcon OR from 10 to 60 NM-
Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 NM-
Waters from Cape Foulweather to Florence OR from 10 to 60 NM-
218 AM PDT Wed Sep 17 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO
11 PM PDT THURSDAY...

* WHAT...Seas 7 to 10 ft at 11 seconds and north winds 15 to 25 
  kt with gusts up to 30 kt expected.

* WHERE...Coastal Waters from Cape Shoalwater to Florence out 60 
  NM.

* WHEN...From 3 PM this afternoon to 11 PM PDT Thursday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

PZZ210-180130-
/O.CON.KPQR.SC.Y.0099.250917T2200Z-250918T1200Z/
Columbia River Bar-
218 AM PDT Wed Sep 17 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 5 AM PDT THURSDAY...

* WHAT...Rough bar conditions expected. Seas 4 to 7 ft and north
  winds 15 to 20 kt with gusts up to 25 kt expected.

* WHERE...In the Main Channel of the Columbia River Bar.

* WHEN...From 3 PM this afternoon to 5 AM PDT Thursday.

* IMPACTS...Conditions will be hazardous to small craft, 
  especially when operating near to, or attempting to cross, the 
  Columbia River Bar.

* ADDITIONAL DETAILS...Ebb current of 2.78 kt at 222 PM Wednesday.
  Seas 5 ft. Ebb current of 4.97 kt at 238 AM Thursday. Seas 7 to
  8 ft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wave conditions are expected to
be hazardous to small craft in the vicinity of the Columbia River
Bar. Mariners are advised to obtain the latest bar conditions
from the United States Coast Guard before attempting to cross the
bar.

&&

$$


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



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