Marine Weather Statement issued September 7 at 3:48PM EDT by NWS Charleston SC

Coastal waters from Edisto Beach SC to Savannah GA out 20 NM; Coastal waters from Savannah GA to Altamaha Sound GA out 20 nm, including Grays Reef National Marine Sanctuary

Urgency: Expected

Certainty: Observed

Onset: 9/7/2026, 7:48:00 PM

Expires: 9/7/2026, 8:45:00 PM

Details

The areas affected include... Waters from Edisto Beach SC to Altamaha Sound out 20 NM... * At 348 PM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This strong thunderstorm was located over Savannah River Entrance, moving southwest at 20 knots. Locations impacted include... Wassaw Sound Buoy, Sea Buoy 2w, Sea Buoy Os, Ossabaw Sound, Savannah Buoy, Savannah River Entrance, Channel Buoy 5, Calibogue Sound, Whitewater Reef, St Catherines Buoy 3, Gaskins Bank Wreck and Saint Catherines Sound.

What To Do

Report severe weather to the Coast Guard or nearest law enforcement agency. They will relay your report to the National Weather Service office.

Other Active Marine Weather Statement Alerts

Marine Weather Statement issued September 7 at 5:12PM EDT by NWS Miami FL

Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM; Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM

Marine Weather Statement issued September 7 at 5:11PM EDT by NWS Tampa Bay Ruskin FL

Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM

Marine Weather Statement issued September 7 at 3:40PM CDT by NWS New Orleans LA

Lake Maurepas

Marine Weather Statement issued September 7 at 6:51AM PDT by NWS Los Angeles/Oxnard CA

Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands; Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands

Source: National Weather Service.