FZUS72 KJAX 220237 MWSJAX Marine Weather Statement National Weather Service Jacksonville FL 1037 PM EDT Fri Aug 21 2026 AMZ450-470-220246- /O.EXP.KJAX.MA.W.0208.000000T0000Z-260822T0245Z/ 1037 PM EDT Fri Aug 21 2026 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 1045 PM EDT... The affected areas were... 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... The thunderstorm has moved out of the area and continues offshore. A new Special Marine Warning has been issued. && LAT...LON 3077 8167 3076 8162 3079 8157 3079 8158 3081 8166 3087 8164 3092 8157 3096 8162 3103 8161 3104 8158 3107 8160 3117 8153 3110 8086 3080 8080 3062 8087 3064 8104 3068 8125 3069 8142 3068 8143 3071 8168 TIME...MOT...LOC 0236Z 279DEG 21KT 3093 8099 $$ AB