047 FZUS72 KJAX 211027 MWSJAX Marine Weather Statement National Weather Service Jacksonville FL 627 AM EDT Mon Sep 21 2026 AMZ450-470-211130- 627 AM EDT Mon Sep 21 2026 A Marine Weather Statement has been issued for the following areas... Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM... Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to 60 NM... At 627 AM EDT, Doppler radar indicated scattered showers and a couple of thunderstorms, capable of producing winds to around 30 knots. This thunderstorm was located 11 nm east of Jekyll Island, or 13 nm southeast of St. Simons Island, moving northwest at 10 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. Waterspouts are possible with this activity. If a waterspout occurs, move your boat away from it. Waterspouts can develop rapidly and produce winds and seas that are dangerous for vessels and everyone onboard. && LAT...LON 3120 8073 3067 8146 3069 8146 3068 8147 3083 8158 3107 8148 3129 8134 $$ SHASHY  137 FZUS74 KLIX 211048 MWSLIX Marine Weather Statement National Weather Service New Orleans LA 548 AM CDT Mon Sep 21 2026 GMZ554-557-577-211145- 548 AM CDT Mon Sep 21 2026 ...A CLUSTER OF STRONG THUNDERSTORMS OVER THE WATERS... The areas affected include... Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm... Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM... Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM... At 548 AM CDT, Doppler radar indicated a cluster of strong thunderstorms, capable of producing winds to around 30 knots, weak waterspouts and small hail. This cluster of thunderstorms is generally located 35 nm southeast of Chandeleur Sound, moving southwest at 15 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect widespread gusty winds to around 30 knots, higher waves, small hail and dangerous lightning strikes. Boaters should seek safe harbor immediately until this activity passes. Brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development. && LAT...LON 2919 8856 2928 8862 2919 8861 2937 8893 2999 8845 2993 8832 2988 8831 2971 8822 $$