Minor Dense Fog Advisory | Effective 10/03/2026 02:18

Headline: 
Dense Fog Advisory issued October 3 at 2:18AM PDT until October 3 at 9:00AM PDT by NWS San Francisco CA
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
October 3, 2026 - 2:18am
Expires: 
October 3, 2026 - 9:00am
Description: 
* WHAT...Dense fog will reduce visibility to 1/4 NM or less. * WHERE...Monterey Bay. * WHEN...Until 9 AM PDT this morning. * IMPACTS...Low visibility will make navigation difficult.
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: 
Monterey Bay
Forcast Office: 
NWS San Francisco CA
Sender: 
w-nws.webmaster@noaa.gov