Special Marine Warning
NWS Lake Charles LA ยท US
New
Details
The Special Marine Warning Will Expire At 515 PM CDT
- Event
- Special Marine Warning
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Immediate
- Severity
- Severe
- Certainty
- Likely
- Response
- Avoid
Description
The affected areas were... Calcasieu Lake... The thunderstorm has weakened and no longer poses a significant threat to boaters.
Affected areas
- Calcasieu Lake
Public contact
- Issuer
- NWS Lake Charles LA
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~1m12s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M35JZW1VN50BJZH2ZD35F877
- Identifier
- urn:oid:2.49.0.1.840.0.91d7c07ee87105e984a3268c7b834cd11098f81d.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Lake Charles LA
- AWIPS ID
- CAPLCH
- NWWS sequence
- nwws_processor.7209
- WMO heading
- XOUS54
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 54
References
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | MAW |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | MWSLCH |
| WMOidentifier | FZUS74 KLCH 222214 |
| NWSheadline | THE SPECIAL MARINE WARNING WILL EXPIRE AT 515 PM CDT |
| eventMotionDescription | 2026-09-22T22:14:00-00:00...storm...035DEG...5KT...29.92,-93.26 |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.EXP.KLCH.MA.W.0085.000000T0000Z-260922T2215Z/ |
| eventEndingTime | 2026-09-22T17:15:00-05:00 |
| BLOCKCHANNEL | CMAS |
| expiredReferences | w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9ab9525392df627727dfc2d4bcead356629da1e8.001.1,2026-09-22T16:34:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a3bc4438dfefccf9c52a06769c7e477ca1277124.001.1,2026-09-22T17:04:00-05:00 |
Locations
Location data
- Calcasieu Lake
| Name | Value |
|---|---|
| SAME | 077432 |
| UGC | GMZ432 |
- Polygons
- 29.88,-93.22 29.86,-93.21 29.84,-93.25 29.86,-93.3 29.89,-93.36 29.97,-93.32 29.88,-93.22