Small Craft Advisory
NWS Jacksonville FL ยท US
Updated
This event was updated at .
Details
Small Craft Advisory Remains In Effect Until 5 AM EDT Thursday
- Event
- Small Craft Advisory
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Minor
- Certainty
- Likely
- Response
- Avoid
Description
What
Northeast winds 15 to 25 kt and seas 5 to 7 ft.
Where
All Southeast Georgia coastal waters from Altamaha Sound GA to Fernandina Beach FL out to 60 NM.
When
Until 5 AM EDT Thursday.
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 Altamaha Sound to Fernandina Beach FL out 20 NM
- Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to 60 NM
Public contact
- Issuer
- NWS Jacksonville FL
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~1m6s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M2NMBBRWR46Y6FV0MTC3KE3V
- Identifier
- urn:oid:2.49.0.1.840.0.01cfecf489ae17ab104eb0b2ce99851e231f62ad.002.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Jacksonville FL
- AWIPS ID
- CAPJAX
- NWWS sequence
- nwws_processor.7648
- 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
- Identifier
- urn:oid:2.49.0.1.840.0.9305c86f3c1c30590127da38b868d81518f50d32.003.1
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Identifier
- urn:oid:2.49.0.1.840.0.b8f36325f7f1cf7d12415651ccda9dd516369759.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Sent
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | SCY |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | MWWJAX |
| WMOidentifier | WHUS72 KJAX 161730 |
| NWSheadline | SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT THURSDAY |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.CON.KJAX.SC.Y.0033.000000T0000Z-260917T0900Z/ |
| eventEndingTime | 2026-09-17T05:00:00-04:00 |
| BLOCKCHANNEL | CMAS |
| expiredReferences | w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c0c5bdae967f9c0117a236c51e074d50daf6cb08.001.1,2026-09-15T14:11:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9305c86f3c1c30590127da38b868d81518f50d32.003.1,2026-09-15T02:49:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.b8f36325f7f1cf7d12415651ccda9dd516369759.001.1,2026-09-14T14:26:00-04:00 |
Locations
Location data
- Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM
- Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to 60 NM
| Name | Value |
|---|---|
| SAME | 075450 |
| SAME | 075470 |
| UGC | AMZ450 |
| UGC | AMZ470 |