Small Craft Advisory

NWS Los Angeles/Oxnard CA · US

Updated

Details

Small Craft Advisory Remains In Effect Until 3 AM PDT Tuesday

Event: Small Craft Advisory
Issued: 2026-09-27 09:03:00 UTC
Onset: 2026-09-27 09:03:00 UTC
Message expires: 2026-09-28 04:15:00 UTC
Expected end: 2026-09-29 10:00:00 UTC
Category: Meteorological
Urgency: Expected
Severity: Minor
Certainty: Likely
Response: Avoid

Description

What

Hazardous sea conditions.

Where

Point Piedras Blancas to Point Sal from 10 to 60 NM and Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands.

When

Until 3 AM PDT Tuesday.

Impacts

Conditions will be hazardous to small craft.

Additional details

See the Coastal Waters Forecast (CWFLOX) for more.

Instructions

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Affected areas

Point Piedras Blancas to Point Sal from 10 to 60 NM
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands

Public contact

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

Message record

Received: 2026-09-27 09:03:50 UTC
Issue to receipt: ~50s
CAP status: Actual
CAP message type: Update
Lifecycle: Updated
Source: NWWS-OI
Feed: NWWS
Recovered: No

CAP routing and identity

ULID: 01M3H1PEDKZXDKBWHZ59EES4D2
Identifier: urn:oid:2.49.0.1.840.0.ecfb1949a1aff275c55d341a7413becdfa914921.002.1
Sender: w-nws.webmaster@noaa.gov
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.5432
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.c980cbd2bb3a791b31b643ced0a6b5c3d33c63e5.002.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-27 02:43:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.fec19ebb8597f9e04db376907353acbb4607ed14.002.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-26 19:57:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.1a65c7d2470cc30c08386473284f5002105fe83c.002.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-26 10:10:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.3be3b8ce4e46809214511d9c8f11a413af3f98e2.003.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-26 15:40:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.76660025d5fab131f5a52f595dc73a15d3c8e130.003.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-26 02:48:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.aedb0be1960bd1a8188b90ee450d18f06633acaa.002.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-26 02:25:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.6df2a6dbf4f9c1169b8b2ae6e8b8ae18157489fb.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-25 18:09:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.f89b4de499f50dd66e6efa55ddbf8973d3b815ee.003.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-25 15:57:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.f89b4de499f50dd66e6efa55ddbf8973d3b815ee.002.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-25 15:57:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.22c540c2aa313d9138da6678f61938a4f9edb8c9.003.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-25 11:10:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.22c540c2aa313d9138da6678f61938a4f9edb8c9.002.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-25 11:10:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.a01e8823f6d6cc4a921ff6622017f72599d228c1.003.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-25 03:04:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.a01e8823f6d6cc4a921ff6622017f72599d228c1.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-25 03:04:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.ec01c224ddbf6b121cb0fb3ffb6b3254407d0588.003.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-24 20:30:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.ec01c224ddbf6b121cb0fb3ffb6b3254407d0588.002.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-24 20:30:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.21a47af57850b3855fae0fe816ba5c54bf388e63.002.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-24 15:03:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.21a47af57850b3855fae0fe816ba5c54bf388e63.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-24 15:03:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.d04948df703ae4a8f9261f5bd1be55be4ce9a28e.002.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-24 09:37:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.d04948df703ae4a8f9261f5bd1be55be4ce9a28e.001.2
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-24 09:37:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.da0b550e64017ffd0a7349c6e02ea4e411e05548.002.2
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-24 03:24:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.da0b550e64017ffd0a7349c6e02ea4e411e05548.001.2
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-24 03:24:00 UTC

Event codes

Name	Value
SAME	NWS
NationalWeatherService	SCY

Parameters

Name	Value
AWIPSidentifier	MWWLOX
WMOidentifier	WHUS76 KLOX 270903
NWSheadline	SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY
BLOCKCHANNEL	EAS
BLOCKCHANNEL	NWEM
VTEC	/O.CON.KLOX.SC.Y.0139.000000T0000Z-260929T1000Z/
eventEndingTime	2026-09-29T03:00:00-07:00
BLOCKCHANNEL	CMAS
expiredReferences	w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.fec19ebb8597f9e04db376907353acbb4607ed14.002.1,2026-09-26T12:57:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.1a65c7d2470cc30c08386473284f5002105fe83c.002.1,2026-09-26T03:10:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.3be3b8ce4e46809214511d9c8f11a413af3f98e2.003.1,2026-09-26T08:40:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.76660025d5fab131f5a52f595dc73a15d3c8e130.003.1,2026-09-25T19:48:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.aedb0be1960bd1a8188b90ee450d18f06633acaa.002.1,2026-09-25T19:25:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.6df2a6dbf4f9c1169b8b2ae6e8b8ae18157489fb.001.1,2026-09-25T11:09:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f89b4de499f50dd66e6efa55ddbf8973d3b815ee.003.1,2026-09-25T08:57:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f89b4de499f50dd66e6efa55ddbf8973d3b815ee.002.1,2026-09-25T08:57:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.22c540c2aa313d9138da6678f61938a4f9edb8c9.003.1,2026-09-25T04:10:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.22c540c2aa313d9138da6678f61938a4f9edb8c9.002.1,2026-09-25T04:10:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a01e8823f6d6cc4a921ff6622017f72599d228c1.003.1,2026-09-24T20:04:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a01e8823f6d6cc4a921ff6622017f72599d228c1.001.1,2026-09-24T20:04:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ec01c224ddbf6b121cb0fb3ffb6b3254407d0588.003.1,2026-09-24T13:30:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ec01c224ddbf6b121cb0fb3ffb6b3254407d0588.002.1,2026-09-24T13:30:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.21a47af57850b3855fae0fe816ba5c54bf388e63.002.1,2026-09-24T08:03:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.21a47af57850b3855fae0fe816ba5c54bf388e63.001.1,2026-09-24T08:03:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d04948df703ae4a8f9261f5bd1be55be4ce9a28e.002.1,2026-09-24T02:37:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d04948df703ae4a8f9261f5bd1be55be4ce9a28e.001.2,2026-09-24T02:37:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.da0b550e64017ffd0a7349c6e02ea4e411e05548.002.2,2026-09-23T20:24:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.da0b550e64017ffd0a7349c6e02ea4e411e05548.001.2,2026-09-23T20:24:00-07:00

Locations

Location data

Point Piedras Blancas to Point Sal from 10 to 60 NM
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands

Name	Value
SAME	057670
SAME	057673
UGC	PZZ670
UGC	PZZ673