Special Marine Warning for Coastal waters from Murrells Inlet to South Santee River SC out 20 NM
Official alert fields
What you need to know
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Likely
What is happening
SMWILM The National Weather Service in Wilmington has issued a * Special Marine Warning for... Coastal waters from Murrells Inlet to South Santee River SC out 20 NM... * Until 1100 AM EDT. * At 958 AM EDT, a severe thunderstorm capable of producing waterspouts was located over Winyah Bay Entrance, moving north at...
What the bulletin says to do
Move to safe harbor until hazardous weather passes. If caught on the open water, prepare for deteriorating conditions.
Full official description
Bulletin details
SMWILM The National Weather Service in Wilmington has issued a * Special Marine Warning for... Coastal waters from Murrells Inlet to South Santee River SC out 20 NM... * Until 1100 AM EDT. * At 958 AM EDT, a severe thunderstorm capable of producing waterspouts was located over Winyah Bay Entrance, moving north at 10 knots. HAZARD...Waterspouts and wind gusts to 40 knots. SOURCE...Radar indicated. IMPACT...Waterspouts can easily overturn boats and create locally hazardous seas. Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Mainly open waters from Murrells Inlet to South Santee River SC out 20 NM.
Lifecycle record
Official revisions
- Alert
Special Marine Warning issued October 10 at 9:58AM EDT until October 10 at 11:00AM EDT by NWS Wilmington NC
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Wilmington NC. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
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- Last collected