Marine Weather Message
Issued by NWS Portland, OR

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13
817
WHUS76 KPQR 212044
MWWPQR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
144 PM PDT Tue May 21 2024

PZZ251-252-271-272-221245-
/O.CON.KPQR.SC.Y.0079.000000T0000Z-240523T0000Z/
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-
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-
144 PM PDT Tue May 21 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT
WEDNESDAY...

* WHAT...Seas 9 to 14 ft at 10 seconds and northwest winds 15 to
  25 kt with gusts up to 30 kt.

* WHERE...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, Waters from Cape Shoalwater WA to
  Cape Falcon OR from 10 to 60 NM and Waters from Cape Falcon to
  Cape Foulweather OR from 10 to 60 NM.

* WHEN...Until 5 PM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ210-221245-
/O.CON.KPQR.SC.Y.0079.000000T0000Z-240523T0000Z/
Columbia River Bar-
144 PM PDT Tue May 21 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT
WEDNESDAY...

* WHAT...Rough bar conditions expected. Seas 6 ft, building to 7
  to 8 ft Wednesday afternoon.

* WHEN...Until 5 PM PDT Wednesday.

* 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 3.07 kt at 421 PM Tuesday.
  Seas 6 ft. Strong ebb current of 5.62 kt at 434 AM
  Wednesday. Seas 8 to 9 ft. Ebb current of 3.03 kt at 500 PM
  Wednesday. 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.

&&

$$

PZZ273-221245-
/O.CON.KPQR.SC.Y.0079.240522T0300Z-240523T0000Z/
Waters from Cape Foulweather to Florence OR from 10 to 60 NM-
144 PM PDT Tue May 21 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 5 PM PDT WEDNESDAY...

* WHAT...Seas 7 to 10 ft at 10 seconds and northwest winds 10 to
  20 kt with gusts up to 25 kt expected.

* WHERE...Waters from Cape Foulweather to Florence OR from 10 to
  60 NM.

* WHEN...From 8 PM this evening to 5 PM PDT Wednesday.

* 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://weather.gov/portland/marine