Coastal Flood Advisory issued October 12 at 9:33AM PDT until October 13 at 2:00PM PDT by NWS Los Angeles/Oxnard CA
Official severe-weather alerts, warning areas, and disaster updates.
expired · active · official-source
* WHAT...Minor to moderate coastal flooding. * WHERE...Catalina and Santa Barbara Islands. * WHEN...Until 2 PM PDT Tuesday. * IMPACTS...Moderate flooding of sea water is likely over some vulnerable low-lying coastal areas, especially around the time of high tide, including over beach parking lots, bike paths, and harbor walkways. Moderate beach erosion is likely. Isolated damage is unlikely but possible across the most vulnerable locations. * ADDITIONAL DETAILS...High tides of around 7.5 feet are expected Monday and Tuesday mornings. Large secondary high tides are also expected each evening. Take the necessary actions to protect flood-prone property. Do NOT drive around barricades or through water of unknown depth.
- Event time
- Source last updated
- Current version retrieved
- Provider
- NWS — active weather alerts (Storm)
- Location
- CA, US
- Severity
- Minor
- area
- Catalina and Santa Barbara Islands
- event
- Coastal Flood Advisory
- onset
- 2026-10-12T09:33:00-07:00
- states
- ["CA"]
- urgency
- Expected
- certainty
- Likely
- effective
- 2026-10-12T09:33:00-07:00
- message id
- urn:oid:2.49.0.1.840.0.5b105d7c443001cbf397ebef6cd1430206c13576.005.1
- references
- ["urn:oid:2.49.0.1.840.0.8a7bce86ad3657ace990874ad470a550e0181bab.001.1","urn:oid:2.49.0.1.840.0.ab9ff49b7074f8b088e0b2699e5902abc1555126.002.2","urn:oid:2.49.0.1.840.0.63ec919b71348b386f9f441a8dff859581a9f79d.005.1"]
- instruction
- Take the necessary actions to protect flood-prone property. Do NOT drive around barricades or through water of unknown depth.
- message type
- Update
- location basis
- Approximate: centers of the NWS zones listed in the alert
- freshness minutes
- 60
Source use policy · US government work (17 U.S.C. 105)
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Update history (1 recent revisions)
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