Warning Vector

Small Craft Advisory

NWS Charleston SC ยท US

Updated

Details

Small Craft Advisory Remains In Effect Until 2 AM EDT Saturday

Event
Small Craft Advisory
Issued
Onset
Message expires
Expected end
Category
Meteorological
Urgency
Expected
Severity
Minor
Certainty
Likely
Response
Avoid

Description

What

North winds 15 to 25 kt with gusts up to 30 kt and seas 5 to 8 ft.

Where

South Santee River to Edisto Beach out 20 NM.

When

Until 2 AM EDT Saturday.

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 South Santee River to Edisto Beach SC out 20 NM

Public contact

Issuer
NWS Charleston SC

Message record

Received
Issue to receipt
~31s
CAP status
Actual
CAP message type
Update
Lifecycle
Updated
Source
NWWS-OI
Feed
NWWS
Recovered
No
CAP routing and identity
ULID
01M3C1EXFJHWHG2NQB24YNT645
Identifier
urn:oid:2.49.0.1.840.0.682c453423677bfa345689e7bc83708c93e496b6.003.1
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.7798
WMO heading
XOUS52
WMO data type
CAP alert message XML (XO)
WMO geography
United States (US)
WMO bulletin number
52

References

Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent
Sender
w-nws.webmaster@noaa.gov
Sent

Event codes

NameValue
SAMENWS
NationalWeatherServiceSCY

Parameters

NameValue
AWIPSidentifierMWWCHS
WMOidentifierWHUS72 KCHS 251023
NWSheadlineSMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY
BLOCKCHANNELEAS
BLOCKCHANNELNWEM
VTEC/O.CON.KCHS.SC.Y.0050.000000T0000Z-260926T0600Z/
eventEndingTime2026-09-26T02:00:00-04:00
BLOCKCHANNELCMAS
expiredReferencesw-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.abdf29f9f0bedb864336421a9b5c35df1e12b906.005.1,2026-09-24T14:02:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.bfe2db5c7beb5c1471afc25d92efd6615c7a2fe0.005.1,2026-09-24T18:29:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c6a752591e308a3f0b24200f8f857e670ccc89d3.004.1,2026-09-24T14:01:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f9ceeabfdba8fe7c68d68e7ab9b092bf6ca30a7d.005.1,2026-09-24T08:19:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.df6f6bee6c563b5cd1cc3af2cabdbed356f6b9ed.006.1,2026-09-24T02:32:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.706285c84964bab9f28ec5abe1985eaa48a8b5a1.005.1,2026-09-23T13:37:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.43a277bd944c8868487e2a014fb3a017aa9b8860.005.1,2026-09-23T18:46:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ffbca6d3691b98d314f143a725e7410cda1d66c5.002.1,2026-09-23T08:20:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4a3b6eb11c9ae47b89cf374114dce6be725c982e.002.1,2026-09-23T02:13:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.dfe0edb52850e4029a0f53ef9259182f265388d1.001.1,2026-09-22T19:58:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.1a987f18b505b8a72825bfc4e24dc425eb218e44.001.1,2026-09-22T14:13:00-04:00
Locations

Location data

  • Coastal waters from South Santee River to Edisto Beach SC out 20 NM
NameValue
SAME075360
UGCAMZ360