846 

FZUS72 KCHS 031144

MWSCHS



Marine Weather Statement

National Weather Service Charleston SC

644 AM EST Mon Nov 3 2025



AMZ330-350-031500-

Charleston Harbor-

Waters from South Santee River to Edisto Beach SC out 20 NM-

644 AM EST Mon Nov 3 2025



...PATCH DENSE FOG THIS MORNING...



Satellite imagery, web cams, and reports from the Charleston

Harbor Pilots indicate that patchy dense fog and very low stratus

is impacting Charleston Harbor and the adjacent coastal waters

this morning. Visibilities could be reduced to a half mile or less

at times, resulting in hazardous navigation conditions. The fog

and very low stratus is expected to scatter out and result in

improving conditions by mid morning. 



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Mariners are urged to navigate with extreme care. If you must

navigate in these conditions, proceed with caution. Use proper

fog signals, including fog horns. Make sure all navigational

running lights are on.



Please relay any reports of sea fog to the Charleston or Tybee

Island Coast Guard stations and ask them to immediately forward

your report to the National Weather Service in Charleston.



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