Small Craft Advisory

NWS Charleston SC · US

Ended

Details

Small Craft Advisory Has Expired

Event: Small Craft Advisory
Issued: 2026-09-27 00:01:00 UTC
Onset: 2026-09-27 00:01:00 UTC
Message expires: 2026-09-27 01:15:00 UTC
Expected end: 2026-09-27 00:00:00 UTC
Category: Meteorological
Urgency: Expected
Severity: Minor
Certainty: Likely
Response: Avoid

Affected areas

Waters from Savannah GA to Altamaha Sound GA extending from 20 to 60 NM

Public contact

Issuer: NWS Charleston SC
Website: http://www.weather.gov

Message record

Received: 2026-09-27 00:01:35 UTC
Issue to receipt: ~36s
CAP status: Actual
CAP message type: Alert
Lifecycle: Ended
Source: NWWS-OI
Feed: NWWS
Recovered: No

CAP routing and identity

ULID: 01M3G2NJFY7194BA0FVQ898G4S
Identifier: urn:oid:2.49.0.1.840.0.d308ef6c1774c27d900e443a8fb09831ce8db46d.001.1
Sender: w-nws.webmaster@noaa.gov
Scope: Public
CAP source: 211803 v2.3.0
Handling codes: IPAWSv1.0
Issuing office: NWS Charleston SC
AWIPS ID: CAPCHS
NWWS sequence: nwws_processor.12
WMO heading: XOUS52
WMO data type: CAP alert message XML (XO)
WMO geography: United States (US)
WMO bulletin number: 52

References

Identifier: urn:oid:2.49.0.1.840.0.a0465ca1dca673bc3b3799bc88f995aad5905a43.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-26 10:54:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.4555e4d4c74c1b344c3444e8addf4f3abc9b6e60.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-26 06:09:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.1c7a4906aab2b81953b6396ccb45f90451fb0b72.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-26 01:29:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.9e0ec741f438fdc44fdfef03d0c4cea4700fcceb.002.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-25 22:49:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.9bc4a9d26d8581a8924a9b030de6c0dbbd635e5f.004.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-25 17:58:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.682c453423677bfa345689e7bc83708c93e496b6.001.2
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-25 10:23:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.1e61eeb506f279df58c7d126f23951214cee7111.001.2
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-25 07:05:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.df6f6bee6c563b5cd1cc3af2cabdbed356f6b9ed.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-24 06:32:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.f9ceeabfdba8fe7c68d68e7ab9b092bf6ca30a7d.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-24 12:19:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.706285c84964bab9f28ec5abe1985eaa48a8b5a1.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-23 17:37:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.43a277bd944c8868487e2a014fb3a017aa9b8860.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-23 22:46:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.ffbca6d3691b98d314f143a725e7410cda1d66c5.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-23 12:20:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.4a3b6eb11c9ae47b89cf374114dce6be725c982e.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-23 06:13:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.dfe0edb52850e4029a0f53ef9259182f265388d1.004.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-22 23:58:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.1a987f18b505b8a72825bfc4e24dc425eb218e44.004.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-22 18:13:00 UTC

Event codes

Name	Value
SAME	NWS
NationalWeatherService	SCY

Parameters

Name	Value
AWIPSidentifier	MWWCHS
WMOidentifier	WHUS72 KCHS 270001
NWSheadline	SMALL CRAFT ADVISORY HAS EXPIRED
BLOCKCHANNEL	EAS
BLOCKCHANNEL	NWEM
VTEC	/O.EXP.KCHS.SC.Y.0050.000000T0000Z-260927T0000Z/
eventEndingTime	2026-09-26T20:00:00-04:00
BLOCKCHANNEL	CMAS
expiredReferences	w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a0465ca1dca673bc3b3799bc88f995aad5905a43.001.1,2026-09-26T06:54:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4555e4d4c74c1b344c3444e8addf4f3abc9b6e60.001.1,2026-09-26T02:09:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.1c7a4906aab2b81953b6396ccb45f90451fb0b72.001.1,2026-09-25T21:29:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9e0ec741f438fdc44fdfef03d0c4cea4700fcceb.002.1,2026-09-25T18:49:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9bc4a9d26d8581a8924a9b030de6c0dbbd635e5f.004.1,2026-09-25T13:58:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.682c453423677bfa345689e7bc83708c93e496b6.001.2,2026-09-25T06:23:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.1e61eeb506f279df58c7d126f23951214cee7111.001.2,2026-09-25T03:05:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.df6f6bee6c563b5cd1cc3af2cabdbed356f6b9ed.001.1,2026-09-24T02:32:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f9ceeabfdba8fe7c68d68e7ab9b092bf6ca30a7d.001.1,2026-09-24T08:19:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.706285c84964bab9f28ec5abe1985eaa48a8b5a1.001.1,2026-09-23T13:37:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.43a277bd944c8868487e2a014fb3a017aa9b8860.001.1,2026-09-23T18:46:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ffbca6d3691b98d314f143a725e7410cda1d66c5.001.1,2026-09-23T08:20:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4a3b6eb11c9ae47b89cf374114dce6be725c982e.001.1,2026-09-23T02:13:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.dfe0edb52850e4029a0f53ef9259182f265388d1.004.1,2026-09-22T19:58:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.1a987f18b505b8a72825bfc4e24dc425eb218e44.004.1,2026-09-22T14:13:00-04:00

Locations

Location data

Waters from Savannah GA to Altamaha Sound GA extending from 20 to 60 NM

Name	Value
SAME	075384
UGC	AMZ384