Special Marine Warning
NWS Tallahassee FL ยท US
New
Details
Special Marine Warning Issued September 23 At 6:41AM EDT Until September 23 At 7:45AM EDT By NWS Tallahassee FL
- Event
- Special Marine Warning
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Immediate
- Severity
- Severe
- Certainty
- Likely
- Response
- Avoid
Description
Overview
SMWTAE The National Weather Service in Tallahassee has issued a * Special Marine Warning for... Coastal Waters From Ochlockonee River to Apalachicola FL out to 20 Nm... * Until 745 AM EDT. * At 641 AM EDT, a strong thunderstorm was located near K Tower, moving southwest at 10 knots.
Hazard
Wind gusts 34 knots or greater.
Source
Radar indicated.
Impacts
Expect wind gusts in excess of 34 knots...suddenly higher waves...frequent lightning...and heavy downpours. Make sure all on board are wearing life jackets.
Locations impacted
K Tower and O Tower.
Instructions
Move to safe harbor until hazardous weather passes.
Affected areas
- Coastal Waters From Ochlockonee River to Apalachicola FL out to 20 Nm
Public contact
- Issuer
- NWS Tallahassee FL
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~48s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M36XPYM62GP4Y3JASG4HH42E
- Identifier
- urn:oid:2.49.0.1.840.0.d0873be029c2469edd7e6900de06a149ce80220d.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Tallahassee FL
- AWIPS ID
- CAPTAE
- NWWS sequence
- nwws_processor.7999
- WMO heading
- XOUS52
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 52
Event codes
| Name | Value |
|---|---|
| SAME | SMW |
| NationalWeatherService | MAW |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | SMWTAE |
| WMOidentifier | WHUS52 KTAE 231041 |
| eventMotionDescription | 2026-09-23T10:41:00-00:00...storm...028DEG...10KT...29.69,-84.48 |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.NEW.KTAE.MA.W.0408.260923T1041Z-260923T1145Z/ |
| eventEndingTime | 2026-09-23T07:45:00-04:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Coastal Waters From Ochlockonee River to Apalachicola FL out to 20 Nm
| Name | Value |
|---|---|
| SAME | 077755 |
| UGC | GMZ755 |
- Polygons
- 29.69,-84.36 29.49,-84.43 29.49,-84.46 29.44,-84.52 29.4,-84.58 29.4,-84.67 29.52,-84.79 29.79,-84.55 29.69,-84.36