WHUS72 KCHS 191752 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 152 PM EDT Thu Mar 19 2026 AMZ374-200200- /O.EXT.KCHS.SC.Y.0022.000000T0000Z-260320T0700Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 152 PM EDT Thu Mar 19 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM EDT FRIDAY... * WHAT...Northeast winds 10 to 15 kt and seas 4 to 6 ft. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...Until 3 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$