Special Marine Warning
NWS Mobile AL ยท US
New
Details
Special Marine Warning Issued September 21 At 8:31PM CDT Until September 21 At 10:00PM CDT By NWS Mobile AL
- Event
- Special Marine Warning
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Immediate
- Severity
- Severe
- Certainty
- Likely
- Response
- Avoid
Description
Overview
SMWMOB The National Weather Service in Mobile has issued a * Special Marine Warning for... North Mobile Bay... * Until 1000 PM CDT. * At 831 PM CDT, strong thunderstorms were located along a line extending from 18 nm north of Battleship Park to 19 nm northwest of Pinto Island, moving southeast at 25 knots.
Hazard
Wind gusts to 40 knots.
Source
Radar.
Impacts
Small craft could be damaged in briefly higher winds and suddenly higher waves.
Locations impacted
Pinto Island, Dog River Bridge, Mouth Of Mobile River, and Battleship Park.
Instructions
Move to safe harbor immediately as gusty winds and high waves are expected.
Affected areas
- North Mobile Bay
Public contact
- Issuer
- NWS Mobile AL
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~57s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M33BVDRAXZ8Z71A2K1JP3HKT
- Identifier
- urn:oid:2.49.0.1.840.0.3f9ce7dd90711f943d4c0c78807037fc31d047cc.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Mobile AL
- AWIPS ID
- CAPMOB
- NWWS sequence
- nwws_processor.2371
- WMO heading
- XOUS54
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 54
Event codes
| Name | Value |
|---|---|
| SAME | SMW |
| NationalWeatherService | MAW |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | SMWMOB |
| WMOidentifier | WHUS54 KMOB 220131 |
| eventMotionDescription | 2026-09-22T01:31:00-00:00...storm...322DEG...24KT...30.98,-87.91 30.97,-88.21 |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.NEW.KMOB.MA.W.0214.260922T0131Z-260922T0300Z/ |
| eventEndingTime | 2026-09-21T22:00:00-05:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- North Mobile Bay
| Name | Value |
|---|---|
| SAME | 077630 |
| UGC | GMZ630 |
- Polygons
- 30.94,-87.87 30.75,-87.88 30.72,-87.84 30.67,-87.89 30.54,-87.86 30.55,-88.12 30.62,-88.14 30.68,-88.07 30.8,-88.12 30.82,-88.09 30.81,-88.05 30.94,-87.98 30.94,-87.87