Alert archive / California / High Surf Advisories in 2023

High Surf Advisory 5, NWS San Francisco Bay Area, CA

February 13, 20236 counties in California

NWS San Francisco Bay Area, CA issued this high surf advisory at Feb 13, 2023, 2:25 PM PST for 6 counties in California. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Feb 13, 2023, 2:25 PM PST (22:25 UTC)
Expired
Feb 14, 2023, 2:30 AM PST
In force
12 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 22:25 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.

What forecasters said that day

The local office's own words before this high surf advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS San Francisco Bay Area, CA wrote its last area forecast discussion before this high surf advisory went out at Feb 13, 11:01 AM PST, 3 hours 24 minutes earlier.

Area forecast discussion, Feb 13, 11:01 AM PST, 3 hours 24 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Feb 13, 1:38 AM PSTFreeze WatchMTRAlameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more25 hr
Feb 13, 2:25 PM PSTBeach Hazards StatementMTRMarin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma43 hr

Nearby

High Surf Advisories in California, 2023Every high surf advisory in 2023

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.