


Marine Weather Message
Issued by NWS Jacksonville, FL
Issued by NWS Jacksonville, FL
159 WHUS72 KJAX 090720 MWWJAX URGENT - MARINE WEATHER MESSAGE National Weather Service Jacksonville FL 320 AM EDT Thu Oct 9 2025 AMZ450-452-454-470-472-474-092000- /O.CON.KJAX.SC.Y.0034.251009T1200Z-251009T1800Z/ /O.CON.KJAX.GL.W.0008.251009T1800Z-251012T1000Z/ Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM- Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM- Coastal waters from St. Augustine to Flagler Beach FL out 20 NM- Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to 60 NM- Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM- Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM- 320 AM EDT Thu Oct 9 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 2 PM EDT THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 6 AM EDT SUNDAY... * WHAT...For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and seas 5 to 7 ft expected. For the Gale Warning, northeast winds 25 to 35 kt and seas 7 to 12 ft expected. * WHERE...All Southeast Georgia and Northeast Florida coastal waters from Altamaha Sound GA to Flagler Beach FL out to 60 NM. * WHEN...For the Small Craft Advisory, from 8 AM this morning to 2 PM EDT this afternoon. For the Gale Warning, from 2 PM this afternoon to 6 AM EDT Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$