Special Marine Warning for Coastal NC and SC Waters

Source: NOAA · Coastal North Carolina and South Carolina waters

This alert is no longer in effect.

NOAA issued it on May 12, 2026, 3 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).

Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.

The National Weather Service has issued a Special Marine Warning for waters off Surf City NC to South Santee River SC due to severe thunderstorms and possible waterspouts until 1:45 PM EDT on April 26, 2026.

Read this weather record in 30 seconds

Record type
Special Marine Warning
Affected area
Coastal North Carolina and South Carolina waters
Issued
May 12, 2026
Issuing authority
NWS Wilmington NC

Marine notices apply to named waters or shoreline zones. They may not describe conditions on land, even when the nearest place name is the same.

Record status: historical. It was issued 3 months ago; use the issuing agency's live warning service for current conditions in Coastal North Carolina and South Carolina waters.

Alert Details

A Special Marine Warning has been issued by the National Weather Service (NWS) Wilmington NC. It is effective from 12:42 PM EDT on April 26, 2026.

Affected Areas

The warning affects waters from Surf City NC to Little River Inlet SC from 20 to 60 nautical miles, and waters from Little River Inlet SC to South Santee River SC from 20 to 60 nautical miles.

What You Should Do

Boaters should seek safe harbor immediately until these storms pass. If caught on the open water, prepare for deteriorating conditions and ensure that you and your crew are wearing properly fitted life jackets.

Expected Conditions

Severe thunderstorms capable of producing waterspouts and wind gusts of 34 knots or greater are expected.

Timeline

The alert is effective from 12:42 PM EDT and expires at 1:45 PM EDT on April 26, 2026.

Original source: NOAA Official Notice ↗

All Weather Alerts →

Nationwide notices with similar length or severity timing 8

Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.

Frequently Asked Questions

Common questions about this NWS weather alert.

What is this NWS weather alert about?
The National Weather Service has issued a Special Marine Warning for waters off Surf City NC to South Santee River SC due to severe thunderstorms and possible waterspouts until 1:45 PM EDT on April 26, 2026.
Which agency issued this alert?
This alert was issued by NOAA. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "high" severity. Take precautions and monitor for updates.
What area is affected?
This alert affects Coastal North Carolina and South Carolina waters. Check with NOAA for the most current geographic scope.
Where can I find more Weather Alerts updates?
Browse the full Weather Alerts feed on Areazine at areazine.com/weather/ for the latest updates from NOAA and other agencies.