Alert archive / California / High Surf Advisories in 2009

High Surf Advisory 7, NWS San Francisco Bay Area, CA

November 26, 20096 counties in California

NWS San Francisco Bay Area, CA issued this high surf advisory at Nov 26, 2009, 4:31 AM PST for 6 counties in California. It took effect at Nov 27, 2009, 10:00 AM PST. It was in force for 30 hr.

The area

The counties it named.

The facts

Issued
Nov 26, 2009, 4:31 AM PST (12:31 UTC)
In effect from
Nov 27, 2009, 10:00 AM PST
Expired
Nov 28, 2009, 4:00 PM PST
In force
30 hr
Issued by
NWS San Francisco Bay Area, CA

Counties City and County of San Francisco, CA, Marin County, CA, Monterey County, CA, San Mateo County, CA, Santa Cruz County, CA, Sonoma County, CA

The radar

The San Francisco radar (KMUX), 53 km from the middle of the area, began a volume at 12:36 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The office that day

Everything else NWS San Francisco Bay Area, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 26, 3:39 AM PSTGale WarningMTR66 hr
Nov 26, 3:39 AM PSTSmall Craft Advisory for Rough BarMTR68 hr
Nov 26, 3:39 AM PSTSmall Craft AdvisoryMTR43 hr
Nov 26, 3:39 AM PSTSmall Craft Advisory for Hazardous SeasMTR26 hr

Nearby

High Surf Advisories in California, 2009Every high surf advisory in 2009

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.