Coastal Flood Advisory

NWS Los Angeles/Oxnard CA · US

Updated

This event was updated at 2026-10-13 20:27:00 UTC.

Details

Coastal Flood Advisory Remains In Effect Until 2 PM PDT Tuesday

Event: Coastal Flood Advisory
Issued: 2026-10-12 03:56:00 UTC
Onset: 2026-10-12 03:56:00 UTC
Message expires: 2026-10-12 12:00:00 UTC
Expected end: 2026-10-13 21:00:00 UTC
Category: Meteorological
Urgency: Expected
Severity: Minor
Certainty: Likely
Response: Monitor

Description

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.

Instructions

Take the necessary actions to protect flood-prone property. Do NOT drive around barricades or through water of unknown depth.

Affected areas

Catalina and Santa Barbara Islands

Public contact

Issuer: NWS Los Angeles/Oxnard CA
Website: http://www.weather.gov

Message record

Received: 2026-10-12 03:57:03 UTC
Issue to receipt: ~1m3s
CAP status: Actual
CAP message type: Update
Lifecycle: Updated
Source: NWWS-OI
Feed: NWWS
Recovered: No

CAP routing and identity

ULID: 01M4Q43FNQKGDTQ7ZD4CA4A367
Identifier: urn:oid:2.49.0.1.840.0.b5e029aef31aea1ff758a63cbb93a34518d0d8ef.005.1
Sender: [email protected]
Scope: Public
CAP source: 211803 v2.3.0
Handling codes: IPAWSv1.0
Issuing office: NWS Los Angeles/Oxnard CA
AWIPS ID: CAPLOX
NWWS sequence: nwws_processor.5475
WMO heading: XOUS56
WMO data type: CAP alert message XML (XO)
WMO geography: United States (US)
WMO bulletin number: 56

References

Identifier: urn:oid:2.49.0.1.840.0.8a7bce86ad3657ace990874ad470a550e0181bab.001.1
Sender: [email protected]
Sent: 2026-10-08 03:51:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.ab9ff49b7074f8b088e0b2699e5902abc1555126.002.2
Sender: [email protected]
Sent: 2026-10-11 20:58:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.b561af5f972be13968ac55a4d081d277b71f8c97.002.1
Sender: [email protected]
Sent: 2026-10-10 20:51:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.6b615fdadc595779c2bd9417878287505c03ed35.001.1
Sender: [email protected]
Sent: 2026-10-08 20:10:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.b38a446fa072e4111dda5cec8cbe07c3ba9807e6.002.1
Sender: [email protected]
Sent: 2026-10-09 21:18:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.89b3bb87139d5f810de3b6dcf5c77ea03543396b.001.1
Sender: [email protected]
Sent: 2026-10-07 20:40:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.98c91ddcdd111bf9a7d85efba96a7393c530083c.001.1
Sender: [email protected]
Sent: 2026-10-07 20:29:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.e907eb28061d051356beafa6354b641aa64bae84.001.1
Sender: [email protected]
Sent: 2026-10-07 14:36:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.7f54e4154969a6586f0352751ee6bbc05a430814.001.1
Sender: [email protected]
Sent: 2026-10-06 20:32:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.ac6915e78e3a196d85f5d2c682ef2199624538c7.001.1
Sender: [email protected]
Sent: 2026-10-06 14:23:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.d118c08578c61e4db227af01c01b686506d243b4.001.1
Sender: [email protected]
Sent: 2026-10-05 21:47:00 UTC

Event codes

Name	Value
SAME	NWS
NationalWeatherService	CFY

Parameters

Name	Value
AWIPSidentifier	CFWLOX
WMOidentifier	WHUS46 KLOX 120356
NWSheadline	COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT TUESDAY
BLOCKCHANNEL	EAS
BLOCKCHANNEL	NWEM
VTEC	/O.CON.KLOX.CF.Y.0008.000000T0000Z-261013T2100Z/
eventEndingTime	2026-10-13T14:00:00-07:00
BLOCKCHANNEL	CMAS
expiredReferences	[email protected],urn:oid:2.49.0.1.840.0.b561af5f972be13968ac55a4d081d277b71f8c97.002.1,2026-10-10T13:51:00-07:00 [email protected],urn:oid:2.49.0.1.840.0.6b615fdadc595779c2bd9417878287505c03ed35.001.1,2026-10-08T13:10:00-07:00 [email protected],urn:oid:2.49.0.1.840.0.b38a446fa072e4111dda5cec8cbe07c3ba9807e6.002.1,2026-10-09T14:18:00-07:00 [email protected],urn:oid:2.49.0.1.840.0.89b3bb87139d5f810de3b6dcf5c77ea03543396b.001.1,2026-10-07T13:40:00-07:00 [email protected],urn:oid:2.49.0.1.840.0.98c91ddcdd111bf9a7d85efba96a7393c530083c.001.1,2026-10-07T13:29:00-07:00 [email protected],urn:oid:2.49.0.1.840.0.e907eb28061d051356beafa6354b641aa64bae84.001.1,2026-10-07T07:36:00-07:00 [email protected],urn:oid:2.49.0.1.840.0.7f54e4154969a6586f0352751ee6bbc05a430814.001.1,2026-10-06T13:32:00-07:00 [email protected],urn:oid:2.49.0.1.840.0.ac6915e78e3a196d85f5d2c682ef2199624538c7.001.1,2026-10-06T07:23:00-07:00 [email protected],urn:oid:2.49.0.1.840.0.d118c08578c61e4db227af01c01b686506d243b4.001.1,2026-10-05T14:47:00-07:00

Locations

Location data

Catalina and Santa Barbara Islands

Name	Value
SAME	006037
UGC	CAZ087