Warning Vector

Small Craft Advisory

NWS Baltimore MD/Washington DC ยท US

Updated

Details

Small Craft Advisory Will Expire At 10 AM EDT This Morning

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

Description

Winds have diminished.

Affected areas

  • Chesapeake Bay north of Pooles Island MD
  • Chesapeake Bay from Pooles Island to Sandy Point MD
  • Chesapeake Bay from Sandy Point to North Beach MD
  • Chesapeake Bay from North Beach to Drum Point MD
  • Chester River to Queenstown MD
  • Eastern Bay
  • Choptank River to Cambridge MD and the Little Choptank River

Public contact

Issuer
NWS Baltimore MD/Washington DC

Message record

Received
Issue to receipt
~1m8s
CAP status
Actual
CAP message type
Update
Lifecycle
Updated
Source
NWWS-OI
Feed
NWWS
Recovered
No
CAP routing and identity
ULID
01M2WZ7XH1JYZ1N6ZDM7R47G9F
Identifier
urn:oid:2.49.0.1.840.0.491227ea92ad96019ef7713feba988ed4201dc76.002.1
Sender
w-nws.webmaster@noaa.gov
Scope
Public
CAP source
211803 v2.3.0
Handling codes
IPAWSv1.0
Issuing office
NWS Baltimore MD/Washington DC
AWIPS ID
CAPLWX
NWWS sequence
nwws_processor.2433
WMO heading
XOUS51
WMO data type
CAP alert message XML (XO)
WMO geography
United States (US)
WMO bulletin number
51

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

Event codes

NameValue
SAMENWS
NationalWeatherServiceSCY

Parameters

NameValue
AWIPSidentifierMWWLWX
WMOidentifierWHUS71 KLWX 191355
NWSheadlineSMALL CRAFT ADVISORY WILL EXPIRE AT 10 AM EDT THIS MORNING
BLOCKCHANNELEAS
BLOCKCHANNELNWEM
VTEC/O.EXP.KLWX.SC.Y.0145.000000T0000Z-260919T1400Z/
eventEndingTime2026-09-19T10:00:00-04:00
BLOCKCHANNELCMAS
expiredReferencesw-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9996fa6fc0c73adb913d69268a7efa4410df943b.003.1,2026-09-19T00:51:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9996fa6fc0c73adb913d69268a7efa4410df943b.001.1,2026-09-19T00:51:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0dba24ba7909695969428a0fdcbe88f250df70b7.002.1,2026-09-18T21:14:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d73fc2fb96e515db0e403596e7213e69da0fbe35.002.1,2026-09-18T12:35:00-04:00
Locations

Location data

  • Chesapeake Bay north of Pooles Island MD
  • Chesapeake Bay from Pooles Island to Sandy Point MD
  • Chesapeake Bay from Sandy Point to North Beach MD
  • Chesapeake Bay from North Beach to Drum Point MD
  • Chester River to Queenstown MD
  • Eastern Bay
  • Choptank River to Cambridge MD and the Little Choptank River
NameValue
SAME073530
SAME073531
SAME073532
SAME073533
SAME073539
SAME073540
SAME073541
UGCANZ530
UGCANZ531
UGCANZ532
UGCANZ533
UGCANZ539
UGCANZ540
UGCANZ541