WHUS72 KJAX 201357

MWWJAX



URGENT - MARINE WEATHER MESSAGE

National Weather Service Jacksonville FL

957 AM EDT Fri Mar 20 2026



AMZ454-201500-

/O.EXP.KJAX.SC.Y.0021.000000T0000Z-260320T1400Z/

Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-

957 AM EDT Fri Mar 20 2026



...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 AM EDT THIS MORNING...



Current seas and winds have trended below advisory levels. Small

craft will need to proceed with caution across the nearshore

waters of northeast Florida.



$$



AMZ472-474-201800-

/O.CON.KJAX.SC.Y.0021.000000T0000Z-260320T1800Z/

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-

957 AM EDT Fri Mar 20 2026



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS

AFTERNOON...



* WHAT...Winds around 20 knots with gusts to 20 knots and seas 5

  to 7 feet.



* WHERE...Northeast Florida coastal waters from Fernandina Beach 

  FL to Flagler Beach FL from 20 to 60 NM.



* WHEN...Until 2 PM EDT this afternoon.



* IMPACTS...Conditions will be hazardous to small craft.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Inexperienced mariners, especially those operating smaller

vessels, should avoid navigating in hazardous conditions.



&&



$$