833
WHUS76 KPQR 041523
MWWPQR

URGENT - MARINE WEATHER MESSAGE
National Weather Service Portland OR
823 AM PDT Thu Sep 4 2025

PZZ210-251>253-050800-
/O.EXT.KPQR.MF.Y.0021.000000T0000Z-250905T1000Z/
Columbia River Bar-
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-
823 AM PDT Thu Sep 4 2025

...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 3 AM PDT FRIDAY...


* WHAT...Dense fog will reduce visibility to 1 NM or less.

* WHERE...Inner Coastal Waters from Cape Shoalwater to Florence
  out 10 NM, and In the Main Channel of the Columbia River Bar.

* WHEN...Until 3 AM PDT Friday.

* IMPACTS...Low visibility will make navigation difficult.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$


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