FZUS72 KJAX 252013 MWSJAX Marine Weather Statement National Weather Service Jacksonville FL 413 PM EDT Tue Aug 25 2026 AMZ450-252030- /O.CON.KJAX.MA.W.0219.000000T0000Z-260825T2030Z/ 413 PM EDT Tue Aug 25 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 430 PM EDT... For the following areas... Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM... At 413 PM EDT, a strong thunderstorm was located over St. Simons Island, moving northeast at 15 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. Locations impacted include... St Simons Island Village, St. Simons Island, and St Simons Sound Buoy 9. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. If your vessel is caught offshore, immediately secure for heavy weather. Ensure all crew members are wearing USCG approved Type I life jackets and nonessential crew are below decks. Deploy jack lines and harnesses if available. Check life saving equipment, including batteries on handheld radios, for readiness. && LAT...LON 3130 8134 3128 8132 3128 8124 3127 8115 3109 8128 3109 8143 3111 8147 3111 8153 3113 8158 3118 8161 3119 8165 3123 8166 3128 8157 3121 8149 3130 8147 3130 8142 3128 8138 3130 8137 TIME...MOT...LOC 2013Z 217DEG 15KT 3120 8139 HAIL...0.00IN WIND...>34KTS $$ 23