WHUS72 KCHS 022331 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 631 PM EST Mon Feb 2 2026 AMZ374-030045- /O.EXP.KCHS.SC.Y.0008.000000T0000Z-260203T0000Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 631 PM EST Mon Feb 2 2026 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 7 PM EST THIS EVENING... $$