Headline:
Dense Fog Advisory issued October 2 at 11:01PM PDT until October 3 at 12:00PM PDT by NWS Portland OR
Event:
Dense Fog Advisory
Urgency:
Expected
Effective:
October 2, 2026 - 11:01pm
Expires:
October 3, 2026 - 12:00pm
Description:
* WHAT...Dense fog will reduce visibility to 1 NM or less.
* WHERE...Coastal Waters from Cape Shoalwater to Florence out 60
NM.
* WHEN...Until noon PDT Saturday.
* IMPACTS...Low visibility will make navigation difficult.
* ADDITIONAL DETAILS...Coverage of dense fog will be lower beyond
40 NM from the coast.
Instruction:
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.
Area Description:
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
Forcast Office:
NWS Portland OR
Sender:
w-nws.webmaster@noaa.gov