Occurred Nov 12, 2026, 7:49:00 PM UTC

First published Nov 13, 2026, 2:23:15 AM UTC · Last updated Nov 13, 2026, 2:23:15 AM UTC

Coastal and marine hazards

Coastal Flood Warning — NWS Los Angeles/Oxnard CA

Original source title

Coastal Flood Warning issued November 12 at 11:49AM PST until November 14 at 6:00PM PST by NWS Los Angeles/Oxnard CA

Reported by U.S. National Weather Service Alerts NWS

The National Weather Service issued a coastal flood warning for beaches in San Luis Obispo and Santa Barbara counties, California. The flood warning is in effect from 3 a.m. to 6 p.m. PST Saturday; the source also lists separate high-surf advisories and warnings.

At a glance

Affected location: San Luis Obispo County and Santa Barbara County, California

Illustrative image: Los Angeles River from Sunnynook Pedestrian Bridge, Atwater, LA, USA — This Photo was taken by Timothy A. Gonsalves . Feel free to use my photos, but please mention me as the author. I would much appreciate if you send me an email tagooty@yahoo.com or write on my talk page , for my information. Please contact me before commercial use. Please do not upload an edited image here without consulting me. I would like to make corrections only at my own source to ensure that the changes improve the image and are preserved. Otherwise you may upload an edited image with a ne/Wikimedia Commons, CC BY-SA 4.0

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Why it matters

The notice identifies expected significant coastal flooding across beach areas in two counties.

Location

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Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 6/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 3/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 2/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 4/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Urgency: 7/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

U.S. National Weather Service Alerts NWS Coastal Flood Warning issued November 12 at 11:49AM PST until November 14 at 6:00PM PST by NWS Los Angeles/Oxnard CA

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Related developments reported in the last 30 days. These are not necessarily ongoing incidents.

Nearby · within 200 km
Storm Warning issued November 12 at 2:55PM PST until November 13 at 6:00AM PST by NWS Eureka CANov 12, 2026, 10:55 PM UTC
A Storm Warning covers waters from Point St. George to Cape Mendocino, California, 10 to 60 nautical miles offshore, until 6 AM PST November 13. Strong winds and seas of 13 to 16 feet are forecast; mariners are instructed to remain in port, alter course, or secure vessels.
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High Wind Warning issued November 12 at 2:34PM PST until November 13 at 1:00PM PST by NWS Eureka CANov 12, 2026, 10:34 PM UTC
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High Wind Warning issued November 12 at 1:17PM PST until November 13 at 1:00PM PST by NWS Medford ORNov 12, 2026, 9:17 PM UTC
A High Wind Warning covers most of the Shasta Valley in central Siskiyou County from 10 p.m. Nov. 12 to 1 p.m. PST Nov. 13, with south winds of 25–40 mph and gusts up to 70 mph expected. The alert forecasts damaging winds, widespread power outages, and difficult travel.
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Winter Storm Warning issued November 12 at 12:34PM PST until November 14 at 10:00AM PST by NWS Reno NVNov 12, 2026, 8:34 PM UTC
A Winter Storm Warning covers Mono County from Friday afternoon through Saturday morning, with heavy wet snow and strong wind gusts forecast. The source says travel could be very difficult and the Friday evening commute could be affected.
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Winter Storm Warning issued November 12 at 12:12PM PST until November 14 at 10:00AM PST by NWS Sacramento CANov 12, 2026, 8:12 PM UTC
A winter storm warning covers named high-elevation areas of the Northern Sierra and Southern Cascades, including Lassen Volcanic National Park. The excerpt forecasts snow accumulations and wind gusts up to 60 mph.
Same topic
Coastal flooding warning for the Shoreline of Saanich InletNov 12, 2026, 11:23 PM UTC
A coastal statement warns of possible flooding from higher-than-normal ocean water levels, enhanced wave activity, and strong winds. It is in effect for Friday and potentially the weekend, with peak water levels expected from 10 a.m. to noon local time.

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