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Small Craft Advisory 0039
Issued by the Portland Forecast Office

Action Issued Starts Expiration
New 2025-03-28 22:46:41 2025-03-29 05:00:00 2025-03-29 10:00:00
New 2025-03-28 22:46:41 2025-03-29 05:00:00 2025-03-29 13:00:00
Continued 2025-03-29 05:06:06 2025-03-29 13:00:00
Continued 2025-03-29 05:06:06 2025-03-29 10:00:00
Expired 2025-03-29 13:07:21 2025-03-29 13:00:00


Action: New
Issued At: 2025-03-28 22:46:41

201 
WHUS76 KPQR 290346
MWWPQR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
846 PM PDT Fri Mar 28 2025

PZZ251>253-271>273-291800-
/O.EXT.KPQR.SE.W.0010.000000T0000Z-250329T1000Z/
/O.NEW.KPQR.SC.Y.0039.250329T1000Z-250329T1800Z/
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-
846 PM PDT Fri Mar 28 2025

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 3 AM PDT SATURDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 11 AM PDT
SATURDAY...

* WHAT...For the Hazardous Seas Warning, very steep and 
  hazardous seas 10 to 13 ft at 12 seconds and southwest winds 
  15 to 20 kt with gusts up to 30 kt. For the Small Craft 
  Advisory, seas 8 to 11 ft at 11 seconds and southwest winds 5 
  to 15 kt expected.

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

* WHEN...Hazardous Seas Warning, until 3 AM PDT Saturday. Small 
  Craft Advisory, from 3 AM to 11 AM PDT Saturday.

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Hazardous Seas Warning means hazardous sea conditions are
imminent or occurring. Recreational boaters should remain in
port, or take shelter until waves subside.  Commercial vessels
should prepare for rough seas and consider remaining in port or
taking shelter in port until hazardous seas subside.

&&

$$

PZZ210-291500-
/O.EXT.KPQR.SE.W.0010.000000T0000Z-250329T1000Z/
/O.NEW.KPQR.SC.Y.0039.250329T1000Z-250329T1500Z/
Columbia River Bar-
846 PM PDT Fri Mar 28 2025

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 3 AM PDT SATURDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 8 AM PDT
SATURDAY...

* WHAT...For the Hazardous Seas Warning, very steep and hazardous
  seas 11 to 12 ft at 11 seconds and southwest winds 15 to 25 kt
  with gusts up to 30 kt. For the Small Craft Advisory, Rough bar
  conditions expected. Southwest winds 10 to 15 kt with gusts up
  to 25 kt.

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

* WHEN...Hazardous Seas Warning, until 3 AM PDT Saturday. Small 
  Craft Advisory, from 3 AM to 8 AM PDT Saturday.

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

* ADDITIONAL DETAILS...Strong ebb current of 6.24 kt at 517 AM
  Saturday. Seas 11 to 12 ft. Ebb current of 5.56 kt at 535 PM
  Saturday. Seas 8 ft. Very strong ebb current of 6.78 kt at 557
  AM Sunday. Seas 8 ft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Hazardous Seas Warning means hazardous sea conditions are
imminent or occurring. Recreational boaters should remain in
port, or take shelter until waves subside.  Commercial vessels
should prepare for rough seas and consider remaining in port or
taking shelter in port until hazardous seas subside.

&&

$$


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


Action: New
Issued At: 2025-03-28 22:46:41

201 
WHUS76 KPQR 290346
MWWPQR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
846 PM PDT Fri Mar 28 2025

PZZ251>253-271>273-291800-
/O.EXT.KPQR.SE.W.0010.000000T0000Z-250329T1000Z/
/O.NEW.KPQR.SC.Y.0039.250329T1000Z-250329T1800Z/
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-
846 PM PDT Fri Mar 28 2025

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 3 AM PDT SATURDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 11 AM PDT
SATURDAY...

* WHAT...For the Hazardous Seas Warning, very steep and 
  hazardous seas 10 to 13 ft at 12 seconds and southwest winds 
  15 to 20 kt with gusts up to 30 kt. For the Small Craft 
  Advisory, seas 8 to 11 ft at 11 seconds and southwest winds 5 
  to 15 kt expected.

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

* WHEN...Hazardous Seas Warning, until 3 AM PDT Saturday. Small 
  Craft Advisory, from 3 AM to 11 AM PDT Saturday.

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Hazardous Seas Warning means hazardous sea conditions are
imminent or occurring. Recreational boaters should remain in
port, or take shelter until waves subside.  Commercial vessels
should prepare for rough seas and consider remaining in port or
taking shelter in port until hazardous seas subside.

&&

$$

PZZ210-291500-
/O.EXT.KPQR.SE.W.0010.000000T0000Z-250329T1000Z/
/O.NEW.KPQR.SC.Y.0039.250329T1000Z-250329T1500Z/
Columbia River Bar-
846 PM PDT Fri Mar 28 2025

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 3 AM PDT SATURDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 8 AM PDT
SATURDAY...

* WHAT...For the Hazardous Seas Warning, very steep and hazardous
  seas 11 to 12 ft at 11 seconds and southwest winds 15 to 25 kt
  with gusts up to 30 kt. For the Small Craft Advisory, Rough bar
  conditions expected. Southwest winds 10 to 15 kt with gusts up
  to 25 kt.

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

* WHEN...Hazardous Seas Warning, until 3 AM PDT Saturday. Small 
  Craft Advisory, from 3 AM to 8 AM PDT Saturday.

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

* ADDITIONAL DETAILS...Strong ebb current of 6.24 kt at 517 AM
  Saturday. Seas 11 to 12 ft. Ebb current of 5.56 kt at 535 PM
  Saturday. Seas 8 ft. Very strong ebb current of 6.78 kt at 557
  AM Sunday. Seas 8 ft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Hazardous Seas Warning means hazardous sea conditions are
imminent or occurring. Recreational boaters should remain in
port, or take shelter until waves subside.  Commercial vessels
should prepare for rough seas and consider remaining in port or
taking shelter in port until hazardous seas subside.

&&

$$


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


Action: Continued
Issued At: 2025-03-29 05:06:06

858 
WHUS76 KPQR 291005
MWWPQR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
305 AM PDT Sat Mar 29 2025

PZZ210-291500-
/O.EXP.KPQR.SE.W.0010.000000T0000Z-250329T1000Z/
/O.CON.KPQR.SC.Y.0039.000000T0000Z-250329T1500Z/
Columbia River Bar-
305 AM PDT Sat Mar 29 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT THIS
MORNING...

* WHAT...Rough bar conditions expected. Seas 8 to 11 ft at 11
  seconds and southwest winds 5 to 15 kt.

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

* WHEN...Until 8 AM PDT this morning.

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

* ADDITIONAL DETAILS...Strong ebb current of 6.24 kt at 517 AM
  Saturday. Seas 11 to 12 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.

&&

$$

PZZ251>253-271>273-291800-
/O.EXP.KPQR.SE.W.0010.000000T0000Z-250329T1000Z/
/O.CON.KPQR.SC.Y.0039.000000T0000Z-250329T1800Z/
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-
305 AM PDT Sat Mar 29 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS
MORNING...

* WHAT...Seas 8 to 11 ft at 11 seconds and southwest winds 5 to 
  15 kt.

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

* WHEN...Until 11 AM PDT this morning.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$


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


Action: Continued
Issued At: 2025-03-29 05:06:06

858 
WHUS76 KPQR 291005
MWWPQR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
305 AM PDT Sat Mar 29 2025

PZZ210-291500-
/O.EXP.KPQR.SE.W.0010.000000T0000Z-250329T1000Z/
/O.CON.KPQR.SC.Y.0039.000000T0000Z-250329T1500Z/
Columbia River Bar-
305 AM PDT Sat Mar 29 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT THIS
MORNING...

* WHAT...Rough bar conditions expected. Seas 8 to 11 ft at 11
  seconds and southwest winds 5 to 15 kt.

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

* WHEN...Until 8 AM PDT this morning.

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

* ADDITIONAL DETAILS...Strong ebb current of 6.24 kt at 517 AM
  Saturday. Seas 11 to 12 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.

&&

$$

PZZ251>253-271>273-291800-
/O.EXP.KPQR.SE.W.0010.000000T0000Z-250329T1000Z/
/O.CON.KPQR.SC.Y.0039.000000T0000Z-250329T1800Z/
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-
305 AM PDT Sat Mar 29 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS
MORNING...

* WHAT...Seas 8 to 11 ft at 11 seconds and southwest winds 5 to 
  15 kt.

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

* WHEN...Until 11 AM PDT this morning.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$


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


Action: Expired
Issued At: 2025-03-29 13:07:21

344 
WHUS76 KPQR 291806
MWWPQR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
1106 AM PDT Sat Mar 29 2025

PZZ251>253-271>273-291915-
/O.EXP.KPQR.SC.Y.0039.000000T0000Z-250329T1800Z/
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-
1106 AM PDT Sat Mar 29 2025

...SMALL CRAFT ADVISORY HAS EXPIRED...

Wave heights will continue to decrease below Small Craft Advisory
criteria, thus the product has been allowed to expire. 

$$


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



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