Small Craft Advisory

NWS San Francisco CA · US

Updated

This event was updated at 2026-11-09 21:47:00 UTC.

Details

Small Craft Advisory Remains In Effect Until 3 AM PST Monday

Event: Small Craft Advisory
Issued: 2026-11-07 16:42:00 UTC
Onset: 2026-11-07 17:00:00 UTC
Message expires: 2026-11-08 00:45:00 UTC
Expected end: 2026-11-09 11:00:00 UTC
Category: Meteorological
Urgency: Expected
Severity: Minor
Certainty: Likely
Response: Avoid

Description

What

Seas 8 to 13 ft expected.

Where

Coastal Waters from Point Arena to Point Reyes California out to 10 NM.

When

Until 3 AM PST Monday.

Impacts

Conditions will be hazardous to small craft.

Instructions

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

Affected areas

Coastal Waters from Point Arena to Point Reyes California out to 10 nm

Public contact

Issuer: NWS San Francisco CA
Website: http://www.weather.gov

Message record

Received: 2026-11-07 16:42:47 UTC
Issue to receipt: ~48s
CAP status: Actual
CAP message type: Update
Lifecycle: Updated
Source: NWWS-OI
Feed: NWWS
Recovered: No

CAP routing and identity

ULID: 01M6VE89C63NSKBB5TZ82ZVH60
Identifier: urn:oid:2.49.0.1.840.0.cf183fad3e1f9fe760ef86a89eada7667a40e666.007.1
Sender: [email protected]
Scope: Public
CAP source: 211803 v2.3.0
Handling codes: IPAWSv1.0
Issuing office: NWS San Francisco CA
AWIPS ID: CAPMTR
NWWS sequence: nwws_processor.6599
WMO heading: XOUS56
WMO data type: CAP alert message XML (XO)
WMO geography: United States (US)
WMO bulletin number: 56

References

Identifier: urn:oid:2.49.0.1.840.0.8fb480e3d03da4bf066c6a1ef4b2a14939ce46e1.001.1
Sender: [email protected]
Sent: 2026-11-07 10:55:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.7ea000c28672b3f65b0fcaac6fccc0abaa071c23.005.1
Sender: [email protected]
Sent: 2026-11-06 17:09:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.2ac8a3619d385cc065e3d471e5398dfa7a16475c.005.1
Sender: [email protected]
Sent: 2026-11-06 10:25:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.8490f4f3a84f548f28803bbada261877c799dfdb.001.1
Sender: [email protected]
Sent: 2026-11-06 17:25:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.ad6a4f8de71ead2f6edc13fda34ab4a45b97b3b6.007.1
Sender: [email protected]
Sent: 2026-11-06 04:33:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.d7d6420d0157b0eed8a907d28ea5e38173da356e.007.1
Sender: [email protected]
Sent: 2026-11-05 22:14:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.7deab321efb18e4a6d0afdb57b7ce9d976052694.003.1
Sender: [email protected]
Sent: 2026-11-05 16:39:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.cf4c029f53ecbc1756f6ccfe0a86dba83e0fa80f.005.1
Sender: [email protected]
Sent: 2026-11-05 10:22:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.be67986e98980fa25d806c94320e604fc3eff867.008.1
Sender: [email protected]
Sent: 2026-11-05 04:41:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.35dd58f736e48ae254d9ed529a1347fd82cc90a9.005.1
Sender: [email protected]
Sent: 2026-11-04 22:41:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.baf6e05a61406b4652c8a494be7dd2093a98be0b.005.1
Sender: [email protected]
Sent: 2026-11-04 16:57:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.d2132b86f32453d3fbcde55d5ebb4c4f8461dd37.007.1
Sender: [email protected]
Sent: 2026-11-04 10:13:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.c9046dc239bd61885510ec274468e660d9c69444.006.1
Sender: [email protected]
Sent: 2026-11-04 04:15:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.9abc68e5f7e4a57a3b17bb5417ff3578d124ca95.008.1
Sender: [email protected]
Sent: 2026-11-03 22:34:00 UTC

Event codes

Name	Value
SAME	NWS
NationalWeatherService	SCY

Parameters

Name	Value
AWIPSidentifier	MWWMTR
WMOidentifier	WHUS76 KMTR 071642
NWSheadline	SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST MONDAY
BLOCKCHANNEL	EAS
BLOCKCHANNEL	NWEM
VTEC	/O.CON.KMTR.SC.Y.0135.261107T1700Z-261109T1100Z/
eventEndingTime	2026-11-09T03:00:00-08:00
BLOCKCHANNEL	CMAS
expiredReferences	[email protected],urn:oid:2.49.0.1.840.0.7ea000c28672b3f65b0fcaac6fccc0abaa071c23.005.1,2026-11-06T09:09:00-08:00 [email protected],urn:oid:2.49.0.1.840.0.2ac8a3619d385cc065e3d471e5398dfa7a16475c.005.1,2026-11-06T02:25:00-08:00 [email protected],urn:oid:2.49.0.1.840.0.8490f4f3a84f548f28803bbada261877c799dfdb.001.1,2026-11-06T09:25:00-08:00 [email protected],urn:oid:2.49.0.1.840.0.ad6a4f8de71ead2f6edc13fda34ab4a45b97b3b6.007.1,2026-11-05T20:33:00-08:00 [email protected],urn:oid:2.49.0.1.840.0.d7d6420d0157b0eed8a907d28ea5e38173da356e.007.1,2026-11-05T14:14:00-08:00 [email protected],urn:oid:2.49.0.1.840.0.7deab321efb18e4a6d0afdb57b7ce9d976052694.003.1,2026-11-05T08:39:00-08:00 [email protected],urn:oid:2.49.0.1.840.0.cf4c029f53ecbc1756f6ccfe0a86dba83e0fa80f.005.1,2026-11-05T02:22:00-08:00 [email protected],urn:oid:2.49.0.1.840.0.be67986e98980fa25d806c94320e604fc3eff867.008.1,2026-11-04T20:41:00-08:00 [email protected],urn:oid:2.49.0.1.840.0.35dd58f736e48ae254d9ed529a1347fd82cc90a9.005.1,2026-11-04T14:41:00-08:00 [email protected],urn:oid:2.49.0.1.840.0.baf6e05a61406b4652c8a494be7dd2093a98be0b.005.1,2026-11-04T08:57:00-08:00 [email protected],urn:oid:2.49.0.1.840.0.d2132b86f32453d3fbcde55d5ebb4c4f8461dd37.007.1,2026-11-04T02:13:00-08:00 [email protected],urn:oid:2.49.0.1.840.0.c9046dc239bd61885510ec274468e660d9c69444.006.1,2026-11-03T20:15:00-08:00 [email protected],urn:oid:2.49.0.1.840.0.9abc68e5f7e4a57a3b17bb5417ff3578d124ca95.008.1,2026-11-03T14:34:00-08:00

Locations

Location data

Coastal Waters from Point Arena to Point Reyes California out to 10 nm

Name	Value
SAME	057540
UGC	PZZ540