Small Craft Advisory

NWS San Francisco CA · US

Updated

Details

Small Craft Advisory Will Expire At 3 PM PDT This Afternoon

Event: Small Craft Advisory
Issued: 2026-09-16 21:36:00 UTC
Onset: 2026-09-16 21:36:00 UTC
Message expires: 2026-09-16 22:45:00 UTC
Expected end: 2026-09-16 22:00:00 UTC
Category: Meteorological
Urgency: Expected
Severity: Minor
Certainty: Likely
Response: Avoid

Affected areas

Waters from Point Arena to Point Reyes 10-60 NM

Public contact

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

Message record

Received: 2026-09-16 21:36:27 UTC
Issue to receipt: ~28s
CAP status: Actual
CAP message type: Update
Lifecycle: Updated
Source: NWWS-OI
Feed: NWWS
Recovered: No

CAP routing and identity

ULID: 01M2P2CMDXJCS14363TRDB6DEP
Identifier: urn:oid:2.49.0.1.840.0.e7f08ebf02a25ccfa96db2b99891074cb3426192.001.1
Sender: w-nws.webmaster@noaa.gov
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.5747
WMO heading: XOUS56
WMO data type: CAP alert message XML (XO)
WMO geography: United States (US)
WMO bulletin number: 56

References

Identifier: urn:oid:2.49.0.1.840.0.7dfaeda86db73b1b78da645903954f5c2c543477.002.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-16 15:44:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.ed66d782bf6d999a13c158aee6ff23626dcd7df7.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-16 09:05:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.db031cc285cfccb490b556db7d1d57c588a38d20.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-16 03:42:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.a8702b5105566b7b7373adcc76613754dd4d5b42.002.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-15 21:17:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.eb7438e314416adf28ddfae8aabb3952ff95767d.006.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-15 15:48:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.14f6df5757d0f9b7737659bfac6df5434dacbcef.002.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-15 09:46:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.df97f6ad42ff418f032ee567479d3410a1280436.005.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-15 03:32:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.17b23b717c9357cf749dd3f24944e8d9b7dfe00e.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-14 21:42:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.9a4d7beafabcfb8581043bb2790d432e108198c4.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-14 15:20:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.469948e58578c12635a38f6549f454158ffb7a72.003.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-14 09:54:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.e1e1756e24d38979ca465fde625342e6f7dc5f80.008.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-14 03:35:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.da9b336e8f10f798579360d31356d6c9cb68e2f8.005.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-13 21:32:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.510fb307eadd0f38b6197bb03f12ade7fa13ef88.006.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-13 15:44:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.d2ed1ec3a217a83d2f9f1b44fd6b0caead91b858.008.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-13 09:20:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.a697ca9bb109c0aac4b74dfba387820539a96d9a.005.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-13 03:42:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.92f1fbe70c2de8b1437a89d80c6f1a13d8f55e57.007.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-12 21:01:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.1b8c16aeb259dc142a72b0ec82d16657b71df1b1.001.2
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-12 15:47:00 UTC

Event codes

Name	Value
SAME	NWS
NationalWeatherService	SCY

Parameters

Name	Value
AWIPSidentifier	MWWMTR
WMOidentifier	WHUS76 KMTR 162136
NWSheadline	SMALL CRAFT ADVISORY WILL EXPIRE AT 3 PM PDT THIS AFTERNOON
BLOCKCHANNEL	EAS
BLOCKCHANNEL	NWEM
VTEC	/O.EXP.KMTR.SC.Y.0109.000000T0000Z-260916T2200Z/
eventEndingTime	2026-09-16T15:00:00-07:00
BLOCKCHANNEL	CMAS
expiredReferences	w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ed66d782bf6d999a13c158aee6ff23626dcd7df7.001.1,2026-09-16T02:05:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.db031cc285cfccb490b556db7d1d57c588a38d20.001.1,2026-09-15T20:42:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a8702b5105566b7b7373adcc76613754dd4d5b42.002.1,2026-09-15T14:17:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.eb7438e314416adf28ddfae8aabb3952ff95767d.006.1,2026-09-15T08:48:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.14f6df5757d0f9b7737659bfac6df5434dacbcef.002.1,2026-09-15T02:46:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.df97f6ad42ff418f032ee567479d3410a1280436.005.1,2026-09-14T20:32:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.17b23b717c9357cf749dd3f24944e8d9b7dfe00e.001.1,2026-09-14T14:42:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9a4d7beafabcfb8581043bb2790d432e108198c4.001.1,2026-09-14T08:20:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.469948e58578c12635a38f6549f454158ffb7a72.003.1,2026-09-14T02:54:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e1e1756e24d38979ca465fde625342e6f7dc5f80.008.1,2026-09-13T20:35:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.da9b336e8f10f798579360d31356d6c9cb68e2f8.005.1,2026-09-13T14:32:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.510fb307eadd0f38b6197bb03f12ade7fa13ef88.006.1,2026-09-13T08:44:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d2ed1ec3a217a83d2f9f1b44fd6b0caead91b858.008.1,2026-09-13T02:20:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a697ca9bb109c0aac4b74dfba387820539a96d9a.005.1,2026-09-12T20:42:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.92f1fbe70c2de8b1437a89d80c6f1a13d8f55e57.007.1,2026-09-12T14:01:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.1b8c16aeb259dc142a72b0ec82d16657b71df1b1.001.2,2026-09-12T08:47:00-07:00

Locations

Location data

Waters from Point Arena to Point Reyes 10-60 NM

Name	Value
SAME	057570
UGC	PZZ570