Severe Severe Storm ● Closed

Special Marine Warning — Coastal waters from Edisto Beach SC to Savannah GA out 20 NM

Event time: Aug 29, 2026 06:41 UTC Last updated: Sep 13, 2026 United States

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Special Marine Warning issued August 29 at 2:41AM EDT until August 29 at 3:45AM EDT by NWS Charleston SC

Measurements

Coordinates	32.3389, -80.4622
Region	Coastal waters from Edisto Beach SC to Savannah GA out 20 NM
Nws Urgency	Immediate
Nws Certainty	Likely
Expires	2026-08-29T03:45:00-04:00

Official source

Weather alert data courtesy of NOAA / National Weather Service

This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.

Severity as published by US National Weather Service.

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Source updated 51 days ago (Aug 29, 2026 07:10 UTC) · we last heard from US National Weather Service 49 seconds ago

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Earlier severe storm events in United States

Severe and extreme events of the same kind, before this one. Listed for scale, not because they are connected to it.

Special Marine Warning — S of Ocracoke Inlet NC to Cape Lookout NC out to 20 NM; S of Cape Lookout NC to Surf City NC out to 20 NM; Waters from Ocracoke Inlet to Cape Lookout NC from 20 to 60 NM; Waters from Cape Lookout to Surf City NC from 20 to 6 Severe Severe Storm United States closed via NWS Jul 30, 2026 Special Marine Warning — Coastal waters from Okaloosa-Walton County Line to Mexico Beach out 20 NM; Coastal Waters from Mexico Beach to Apalachicola out 20 NM; Waters from Okaloosa-Walton County Line to Mexico Beach from 20 to 60 NM Severe Severe Storm United States closed via NWS Jul 30, 2026 Special Marine Warning — Coastal waters from Okaloosa-Walton County Line to Mexico Beach out 20 NM; Waters from Okaloosa-Walton County Line to Mexico Beach from 20 to 60 NM Severe Severe Storm United States closed via NWS Jul 30, 2026 Special Marine Warning — Waters from South Santee River SC to Edisto Beach SC extending from 20 to 60 NM Severe Severe Storm United States closed via NWS Jul 30, 2026

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Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.