Alert archive / Florida / Gale Warnings in 2021

Gale Warning 3, NWS Jacksonville, FL

March 19, 2021

NWS Jacksonville, FL issued this gale warning at Mar 19, 2021, 3:38 PM EDT. It took effect at Mar 20, 2021, 8:00 AM EDT. It was in force for 47 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Mar 19, 2021, 3:38 PM EDT (19:38 UTC)
In effect from
Mar 20, 2021, 8:00 AM EDT
Expired
Mar 22, 2021, 7:00 AM EDT
In force
47 hr
Issued by
NWS Jacksonville, FL

The text

As transmitted.

733 
WHUS72 KJAX 191938
MWWJAX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Jacksonville FL
338 PM EDT Fri Mar 19 2021

AMZ470-472-200900-
/O.NEW.KJAX.SC.Y.0018.210320T0000Z-210320T1200Z/
/O.UPG.KJAX.GL.A.0002.210320T1200Z-210321T0600Z/
/O.NEW.KJAX.GL.W.0003.210320T1200Z-210321T0600Z/
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-
338 PM EDT Fri Mar 19 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 8 AM
EDT SATURDAY...
...GALE WARNING IN EFFECT FROM 8 AM SATURDAY TO 2 AM EDT SUNDAY...

* WHAT...For the Gale Warning, north winds 20 to 30 kt with 
  gusts up to 40 kt and seas 7 to 12 ft expected. For the Small 
  Craft Advisory, northeast winds 15 to 25 kt with gusts up to 
  35 kt and seas 6 to 9 ft expected.

* WHERE...Waters from Altamaha Sound GA to Fernandina Beach FL 
  from 20 to 60 NM and Waters from Fernandina Beach to St. 
  Augustine FL from 20 to 60 NM.

* WHEN...For the Gale Warning, from 8 AM Saturday to 2 AM EDT 
  Sunday. For the Small Craft Advisory, from 8 PM this evening 
  to 8 AM EDT Saturday.

* 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 severe conditions.

&&

$$

AMZ450-452-200900-
/O.NEW.KJAX.SC.Y.0018.210320T0000Z-210321T0600Z/
Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM-
Coastal waters from Fernandina Beach to St. Augustine FL out
20 NM-
338 PM EDT Fri Mar 19 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 2 AM
EDT SUNDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 40 kt and seas 
  7 to 10 ft expected.

* WHERE...Coastal waters from Altamaha Sound to Fernandina Beach 
  FL out 20 NM and Coastal waters from Fernandina Beach to St. 
  Augustine FL out 20 NM.

* WHEN...From 8 PM this evening to 2 AM EDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ454-474-200900-
/O.NEW.KJAX.SC.Y.0018.210320T0600Z-210321T0600Z/
Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-
Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM-
338 PM EDT Fri Mar 19 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM SATURDAY TO 2 AM EDT
SUNDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 
  6 to 11 ft expected.

* WHERE...Coastal waters from St. Augustine to Flagler Beach FL 
  out 20 NM and Waters from St. Augustine to Flagler Beach FL 
  from 20 to 60 NM.

* WHEN...From 2 AM Saturday to 2 AM EDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
11 follow-up statements
000 
WHUS72 KJAX 200700
MWWJAX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Jacksonville FL
300 AM EDT Sat Mar 20 2021

AMZ470-472-202000-
/O.CAN.KJAX.SC.Y.0018.000000T0000Z-210320T1200Z/
/O.EXT.KJAX.GL.W.0003.210320T1200Z-210321T2100Z/
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-
300 AM EDT Sat Mar 20 2021

...GALE WARNING NOW IN EFFECT FROM 8 AM THIS MORNING TO 5 PM EDT
SUNDAY...
...SMALL CRAFT ADVISORY IS CANCELLED...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and
  seas 7 to 12 ft expected.

* WHERE...Waters from Fernandina Beach to St. Augustine FL from
  20 to 60 NM and Waters from Altamaha Sound GA to Fernandina
  Beach FL from 20 to 60 NM.

* WHEN...From 8 AM this morning to 5 PM 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 severe conditions.

&&

$$

AMZ452-454-474-202000-
/O.CAN.KJAX.SC.Y.0018.000000T0000Z-210321T0600Z/
/O.NEW.KJAX.SC.Y.0019.210320T1200Z-210321T2100Z/
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 St. Augustine to Flagler Beach FL from 20 to 60 NM-
300 AM EDT Sat Mar 20 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO 5 PM
EDT SUNDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 40 kt and seas
  7 to 10 ft expected.

* WHERE...Northeast Florida coastal waters from Fernandina Beach
  FL to Flagler Beach FL out to 20 NM.

* WHEN...From 8 AM this morning to 5 PM EDT Sunday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ450-202000-
/O.UPG.KJAX.SC.Y.0018.000000T0000Z-210321T0600Z/
/O.EXB.KJAX.GL.W.0003.210320T1200Z-210321T2100Z/
Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM-
300 AM EDT Sat Mar 20 2021

...GALE WARNING IN EFFECT FROM 8 AM THIS MORNING TO 5 PM EDT
SUNDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 40 kt and seas
  6 to 11 ft expected.

* WHERE...Coastal waters from Altamaha Sound to Fernandina Beach
  FL out 20 NM.

* WHEN...From 8 AM this morning to 5 PM 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 severe conditions.

&&

$$
477 
WHUS72 KJAX 201157
MWWJAX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Jacksonville FL
757 AM EDT Sat Mar 20 2021

AMZ452-202100-
/O.UPG.KJAX.SC.Y.0019.210320T1200Z-210321T2100Z/
/O.EXA.KJAX.GL.W.0003.210320T1200Z-210321T2100Z/
Coastal waters from Fernandina Beach to St. Augustine FL out
20 NM-
757 AM EDT Sat Mar 20 2021

...GALE WARNING IN EFFECT UNTIL 5 PM EDT SUNDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 40 kt and seas 7
  to 11 ft expected.

* WHERE...Coastal waters from Fernandina Beach to St. Augustine 
  FL out 20 NM.

* WHEN...Until 5 PM 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 severe conditions.

&&

$$

AMZ450-470-472-202100-
/O.CON.KJAX.GL.W.0003.210320T1200Z-210321T2100Z/
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-
Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM-
757 AM EDT Sat Mar 20 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM EDT SUNDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and 
  seas 8 to 13 ft expected.

* WHERE...Waters from Fernandina Beach to St. Augustine FL from 
  20 to 60 NM, Waters from Altamaha Sound GA to Fernandina Beach 
  FL from 20 to 60 NM and Coastal waters from Altamaha Sound to 
  Fernandina Beach FL out 20 NM.

* WHEN...Until 5 PM 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 severe conditions.

&&

$$

AMZ454-474-202100-
/O.CON.KJAX.SC.Y.0019.210320T1200Z-210321T2100Z/
Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-
Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM-
757 AM EDT Sat Mar 20 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT SUNDAY...

* WHAT...Northeast winds 20 to 30 kt with occaional gusts up to 
  35 kt and seas 6 to 11 ft expected.

* WHERE...Waters from St. Augustine to Flagler Beach FL from 20 
  to 60 NM and Coastal waters from St. Augustine to Flagler 
  Beach FL out 20 NM.

* WHEN...Until 5 PM EDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
146 
WHUS72 KJAX 201400 AAA
MWWJAX

URGENT - MARINE WEATHER MESSAGE...UPDATED
National Weather Service Jacksonville FL
1000 AM EDT Sat Mar 20 2021

AMZ454-474-202200-
/O.UPG.KJAX.SC.Y.0019.000000T0000Z-210321T2100Z/
/O.EXB.KJAX.GL.W.0003.000000T0000Z-210321T0200Z/
/O.NEW.KJAX.SC.Y.0020.210321T0200Z-210321T2100Z/
Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-
Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM-
1000 AM EDT Sat Mar 20 2021

...GALE WARNING IN EFFECT UNTIL 10 PM EDT THIS EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 5 PM
EDT SUNDAY...

* WHAT...For the Gale Warning, north winds 20 to 30 kt with gusts
  up to 40 kt and seas 8 to 12 ft. For the Small Craft Advisory, 
  northeast winds 15 to 25 kt with occasional gusts up to 35 kt 
  and seas 7 to 10 ft expected.

* WHERE...Coastal waters from St. Augustine to Flagler Beach FL 
  out 20 NM and Waters from St. Augustine to Flagler Beach FL 
  from 20 to 60 NM.

* WHEN...For the Gale Warning, until 10 PM EDT this evening. For 
  the Small Craft Advisory, from 10 PM this evening to 5 PM 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 severe conditions.

&&

$$

AMZ450-452-470-472-202200-
/O.CON.KJAX.GL.W.0003.000000T0000Z-210321T2100Z/
Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM-
Coastal waters from Fernandina Beach to St. Augustine 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-
1000 AM EDT Sat Mar 20 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM EDT SUNDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and 
  seas 7 to 12 ft.

* WHERE...All Southeast Georgia coastal waters from Altamaha 
  Sound GA to Fernandina Beach FL out to 60 NM and Coastal 
  waters from Fernandina Beach FL to St Augustine FL out to 60 
  NM.

* WHEN...Until 5 PM 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 severe conditions.

&&

$$
933 
WHUS72 KJAX 201812
MWWJAX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Jacksonville FL
212 PM EDT Sat Mar 20 2021

AMZ454-474-210200-
/O.CON.KJAX.GL.W.0003.000000T0000Z-210321T0200Z/
/O.CON.KJAX.SC.Y.0020.210321T0200Z-210321T2100Z/
Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-
Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM-
212 PM EDT Sat Mar 20 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 5 PM EDT SUNDAY...

* WHAT...For gale warning, northeast winds 20 to 25 knots with
  frequent gusts to gale force and seas 8 to 11 feet. For small
  craft advisory, northeast to north winds 15 to 20 knots and seas
  7 to 11 feet. 

* WHERE...Waters from St. Augustine to Flagler Beach FL from 20 
  to 60 NM and Coastal waters from St. Augustine to Flagler 
  Beach FL out 20 NM.

* WHEN...For the Gale Warning, until 10 PM EDT this evening. For 
  the Small Craft Advisory, from 10 PM this evening to 5 PM 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 severe conditions.

&&

$$

AMZ450-452-470-472-210200-
/O.CON.KJAX.GL.W.0003.000000T0000Z-210321T2100Z/
Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM-
Coastal waters from Fernandina Beach to St. Augustine 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-
212 PM EDT Sat Mar 20 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM EDT SUNDAY...

* WHAT...Northeast winds 20 to 30 knots with frequent gusts to
  gale force and seas 7 to 12 feet. 

* WHERE...All Southeast Georgia coastal waters from Altamaha 
  Sound GA to Fernandina Beach FL out to 60 NM and Coastal 
  waters from Fernandina Beach FL to St Augustine FL out to 60 
  NM.

* WHEN...Until 5 PM 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 severe conditions.

&&

$$
005 
WHUS72 KJAX 210024
MWWJAX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Jacksonville FL
824 PM EDT Sat Mar 20 2021

AMZ454-474-210400-
/O.EXT.KJAX.GL.W.0003.000000T0000Z-210321T0300Z/
/O.EXT.KJAX.SC.Y.0020.210321T0300Z-210321T2100Z/
Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-
Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM-
824 PM EDT Sat Mar 20 2021

...GALE WARNING NOW IN EFFECT UNTIL 11 PM EDT THIS EVENING...
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 PM EDT SUNDAY...

* WHAT...For the Gale Warning, northeast winds 15 to 25 kt with 
  gusts up to 35 kt and seas 9 to 11 ft. For the Small Craft 
  Advisory, northeast winds 15 to 25 kt with gusts up to 35 kt 
  and seas 7 to 10 ft expected.

* WHERE...Waters from St. Augustine to Flagler Beach FL from 20 
  to 60 NM and Coastal waters from St. Augustine to Flagler 
  Beach FL out 20 NM.

* WHEN...For the Gale Warning, until 11 PM EDT this evening. For 
  the Small Craft Advisory, until 5 PM 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 severe conditions.

&&

$$

AMZ450-452-470-472-210400-
/O.CON.KJAX.GL.W.0003.000000T0000Z-210321T2100Z/
Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM-
Coastal waters from Fernandina Beach to St. Augustine 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-
824 PM EDT Sat Mar 20 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM EDT SUNDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and 
  seas 8 to 12 ft.

* WHERE...All Southeast Georgia coastal waters from Altamaha 
  Sound GA to Fernandina Beach FL out to 60 NM and Coastal 
  waters from Fernandina Beach FL to St Augustine FL out to 60 
  NM.

* WHEN...Until 5 PM 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 severe conditions.

&&

$$
578 
WHUS72 KJAX 210235
MWWJAX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Jacksonville FL
1035 PM EDT Sat Mar 20 2021

AMZ454-474-211045-
/O.EXP.KJAX.GL.W.0003.000000T0000Z-210321T0300Z/
/O.CON.KJAX.SC.Y.0020.210321T0300Z-210321T2100Z/
Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-
Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM-
1035 PM EDT Sat Mar 20 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT SUNDAY...
...GALE WARNING WILL EXPIRE AT 11 PM EDT THIS EVENING...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and 
  seas 7 to 10 ft expected.

* WHERE...Waters from St. Augustine to Flagler Beach FL from 20 
  to 60 NM and Coastal waters from St. Augustine to Flagler 
  Beach FL out 20 NM.

* WHEN...Until 5 PM EDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ450-452-470-472-211045-
/O.CON.KJAX.GL.W.0003.000000T0000Z-210321T2100Z/
Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM-
Coastal waters from Fernandina Beach to St. Augustine 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-
1035 PM EDT Sat Mar 20 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM EDT SUNDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and 
  seas 8 to 11 ft.

* WHERE...All Southeast Georgia coastal waters from Altamaha 
  Sound GA to Fernandina Beach FL out to 60 NM and Coastal 
  waters from Fernandina Beach FL to St Augustine FL out to 60 
  NM.

* WHEN...Until 5 PM 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 severe conditions.

&&

$$
801 
WHUS72 KJAX 210642
MWWJAX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Jacksonville FL
242 AM EDT Sun Mar 21 2021

AMZ450-452-470-472-212100-
/O.EXT.KJAX.GL.W.0003.000000T0000Z-210322T1100Z/
/O.NEW.KJAX.SC.Y.0021.210322T1100Z-210322T1800Z/
Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM-
Coastal waters from Fernandina Beach to St. Augustine 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-
242 AM EDT Sun Mar 21 2021

...GALE WARNING NOW IN EFFECT UNTIL 7 AM EDT MONDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM TO 2 PM EDT MONDAY...

* WHAT...For the Gale Warning, northeast winds 15 to 25 kt with 
  gusts up to 35 kt and seas 8 to 11 ft. For the Small Craft 
  Advisory, north winds 20 to 25 kt with gusts up to 30 kt and 
  seas 7 to 10 ft expected.

* WHERE...All Southeast Georgia coastal waters from Altamaha 
  Sound GA to Fernandina Beach FL out to 60 NM and Coastal 
  waters from Fernandina Beach FL to St Augustine FL out to 60 
  NM.

* WHEN...For the Gale Warning, until 7 AM EDT Monday. For the 
  Small Craft Advisory, from 7 AM to 2 PM EDT Monday.

* 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 severe conditions.

&&

$$

AMZ454-474-212100-
/O.EXT.KJAX.SC.Y.0020.000000T0000Z-210322T1800Z/
Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-
Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM-
242 AM EDT Sun Mar 21 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY...

* WHAT...Seas 7 to 10 ft.

* WHERE...Waters from St. Augustine to Flagler Beach FL from 20 
  to 60 NM and Coastal waters from St. Augustine to Flagler 
  Beach FL out 20 NM.

* WHEN...Until 2 PM EDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
528 
WHUS72 KJAX 211332
MWWJAX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Jacksonville FL
932 AM EDT Sun Mar 21 2021

AMZ450-452-470-472-212145-
/O.CON.KJAX.GL.W.0003.000000T0000Z-210322T1100Z/
/O.EXT.KJAX.SC.Y.0021.210322T1100Z-210323T0700Z/
Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM-
Coastal waters from Fernandina Beach to St. Augustine 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-
932 AM EDT Sun Mar 21 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EDT MONDAY...
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 7 AM MONDAY TO 3 AM
EDT TUESDAY...

* WHAT...For the Gale Warning, northeast winds 20 to 30 kt with
  gusts up to 40 kt and seas 8 to 12 ft. For the Small Craft 
  Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and
  seas 7 to 10 ft expected.

* WHERE...All Southeast Georgia coastal waters from Altamaha 
  Sound GA to Fernandina Beach FL out to 60 NM and Coastal 
  waters from Fernandina Beach FL to St Augustine FL out to 60 
  NM.

* WHEN...For the Gale Warning, until 7 AM EDT Monday. For the 
  Small Craft Advisory, from 7 AM Monday to 3 AM EDT Tuesday.

* 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 severe conditions.

&&

$$

AMZ454-474-212145-
/O.EXT.KJAX.SC.Y.0020.000000T0000Z-210323T0700Z/
Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-
Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM-
932 AM EDT Sun Mar 21 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM EDT TUESDAY...

* WHAT...Seas 7 to 11 ft.

* WHERE...Waters from St. Augustine to Flagler Beach FL from 20 
  to 60 NM and Coastal waters from St. Augustine to Flagler 
  Beach FL out 20 NM.

* WHEN...Until 3 AM EDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
659 
WHUS72 KJAX 211802
MWWJAX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Jacksonville FL
202 PM EDT Sun Mar 21 2021

AMZ470-472-220900-
/O.CON.KJAX.GL.W.0003.000000T0000Z-210322T1100Z/
/O.EXT.KJAX.SC.Y.0021.210322T1100Z-210323T1500Z/
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-
202 PM EDT Sun Mar 21 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EDT MONDAY...
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 7 AM MONDAY TO 11 AM
EDT TUESDAY...

* WHAT...For the Gale Warning, northeast winds 20 to 30 kt with 
  gusts up to 40 kt and seas 8 to 11 ft. For the Small Craft 
  Advisory, northeast winds 15 to 25 kt with gusts up to 35 kt 
  and seas 7 to 10 ft expected.

* WHERE...Waters from Fernandina Beach to St. Augustine FL from 
  20 to 60 NM and Waters from Altamaha Sound GA to Fernandina 
  Beach FL from 20 to 60 NM.

* WHEN...For the Gale Warning, until 7 AM EDT Monday. For the 
  Small Craft Advisory, from 7 AM Monday to 11 AM EDT Tuesday.

* 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 severe conditions.

&&

$$

AMZ450-452-220900-
/O.CON.KJAX.GL.W.0003.000000T0000Z-210322T1100Z/
/O.EXT.KJAX.SC.Y.0021.210322T1100Z-210323T0900Z/
Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM-
Coastal waters from Fernandina Beach to St. Augustine FL out
20 NM-
202 PM EDT Sun Mar 21 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EDT MONDAY...
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 7 AM MONDAY TO 5 AM
EDT TUESDAY...

* WHAT...For the Gale Warning, northeast winds 20 to 30 kt with 
  gusts up to 40 kt and seas 7 to 10 ft. For the Small Craft 
  Advisory, northeast winds 15 to 25 kt with gusts up to 35 kt 
  and seas 6 to 9 ft expected.

* WHERE...Coastal waters from Altamaha Sound to Fernandina Beach 
  FL out 20 NM and Coastal waters from Fernandina Beach to St. 
  Augustine FL out 20 NM.

* WHEN...For the Gale Warning, until 7 AM EDT Monday. For the 
  Small Craft Advisory, from 7 AM Monday to 5 AM EDT Tuesday.

* 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 severe conditions.

&&

$$

AMZ474-220900-
/O.EXT.KJAX.SC.Y.0020.000000T0000Z-210323T1500Z/
Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM-
202 PM EDT Sun Mar 21 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM EDT TUESDAY...

* WHAT...North winds 15 to 20 knots with gusts up to 30 knots. 
  Seas 7 to 10 ft.

* WHERE...Waters from St. Augustine to Flagler Beach FL from 20 
  to 60 NM.

* WHEN...Until 11 AM EDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ454-220900-
/O.EXT.KJAX.SC.Y.0020.000000T0000Z-210323T0900Z/
Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-
202 PM EDT Sun Mar 21 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 AM EDT TUESDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 30 kt and seas 
  6 to 8 ft.

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

* WHEN...Until 5 AM EDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
336 
WHUS72 KJAX 220728
MWWJAX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Jacksonville FL
328 AM EDT Mon Mar 22 2021

AMZ470-472-221100-
/O.CON.KJAX.GL.W.0003.000000T0000Z-210322T1100Z/
/O.CON.KJAX.SC.Y.0021.210322T1100Z-210323T1500Z/
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-
328 AM EDT Mon Mar 22 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EDT THIS MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING
TO 11 AM EDT TUESDAY...

* WHAT...For the Gale Warning, northeast winds 15 to 25 kt with 
  gusts up to 35 kt and seas 8 to 10 ft. For the Small Craft 
  Advisory, northeast winds 15 to 25 kt with gusts up to 35 kt 
  and seas 7 to 10 ft expected.

* WHERE...Waters from Fernandina Beach to St. Augustine FL from 
  20 to 60 NM and Waters from Altamaha Sound GA to Fernandina 
  Beach FL from 20 to 60 NM.

* WHEN...For the Gale Warning, until 7 AM EDT this morning. For 
  the Small Craft Advisory, from 7 AM this morning to 11 AM EDT 
  Tuesday.

* 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 severe conditions.

&&

$$

AMZ450-452-221100-
/O.CON.KJAX.GL.W.0003.000000T0000Z-210322T1100Z/
/O.CON.KJAX.SC.Y.0021.210322T1100Z-210323T0900Z/
Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM-
Coastal waters from Fernandina Beach to St. Augustine FL out
20 NM-
328 AM EDT Mon Mar 22 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EDT THIS MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING
TO 5 AM EDT TUESDAY...

* WHAT...For the Gale Warning, north winds 20 to 25 kt with 
  gusts up to 35 kt and seas 7 to 9 ft. For the Small Craft 
  Advisory, northeast winds 15 to 25 kt with gusts up to 35 kt 
  and seas 6 to 9 ft expected.

* WHERE...Coastal waters from Altamaha Sound to Fernandina Beach 
  FL out 20 NM and Coastal waters from Fernandina Beach to St. 
  Augustine FL out 20 NM.

* WHEN...For the Gale Warning, until 7 AM EDT this morning. For 
  the Small Craft Advisory, from 7 AM this morning to 5 AM EDT 
  Tuesday.

* 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 severe conditions.

&&

$$

AMZ474-221100-
/O.CON.KJAX.SC.Y.0020.000000T0000Z-210323T1500Z/
Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM-
328 AM EDT Mon Mar 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT
TUESDAY...

* WHAT...Seas 6 to 8 ft.

* WHERE...Waters from St. Augustine to Flagler Beach FL from 20 
  to 60 NM.

* WHEN...Until 11 AM EDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ454-221100-
/O.CON.KJAX.SC.Y.0020.000000T0000Z-210323T0900Z/
Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-
328 AM EDT Mon Mar 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT
TUESDAY...

* WHAT...Seas 6 to 7 ft.

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

* WHEN...Until 5 AM EDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
148 
WHUS72 KJAX 221103
MWWJAX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Jacksonville FL
703 AM EDT Mon Mar 22 2021

AMZ470-472-222100-
/O.EXP.KJAX.GL.W.0003.000000T0000Z-210322T1100Z/
/O.CON.KJAX.SC.Y.0021.000000T0000Z-210323T1500Z/
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-
703 AM EDT Mon Mar 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT
TUESDAY...
...GALE WARNING HAS EXPIRED...

* WHAT...Northeast winds 20 to 25 kt with gusts up to 30 kt and 
  seas 7 to 10 ft.

* WHERE...Waters from Fernandina Beach to St. Augustine FL from 
  20 to 60 NM and Waters from Altamaha Sound GA to Fernandina 
  Beach FL from 20 to 60 NM.

* WHEN...Until 11 AM EDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ450-452-222100-
/O.EXP.KJAX.GL.W.0003.000000T0000Z-210322T1100Z/
/O.CON.KJAX.SC.Y.0021.000000T0000Z-210323T0900Z/
Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM-
Coastal waters from Fernandina Beach to St. Augustine FL out
20 NM-
703 AM EDT Mon Mar 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT
TUESDAY...
...GALE WARNING HAS EXPIRED...

* WHAT...North-northeast winds 20 to 25 kt with gusts up to 30 kt
  and seas 7 to 10 ft.

* WHERE...Coastal waters from Altamaha Sound to Fernandina Beach 
  FL out 20 NM and Coastal waters from Fernandina Beach to St. 
  Augustine FL out 20 NM.

* WHEN...Until 5 AM EDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ474-222100-
/O.CON.KJAX.SC.Y.0020.000000T0000Z-210323T1500Z/
Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM-
703 AM EDT Mon Mar 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT
TUESDAY...

* WHAT...Seas 7 to 9 ft.

* WHERE...Waters from St. Augustine to Flagler Beach FL from 20 
  to 60 NM.

* WHEN...Until 11 AM EDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ454-222100-
/O.CON.KJAX.SC.Y.0020.000000T0000Z-210323T0900Z/
Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-
703 AM EDT Mon Mar 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT
TUESDAY...

* WHAT...Seas 7 to 9 ft.

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

* WHEN...Until 5 AM EDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

The office that day

Everything else NWS Jacksonville, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 19, 2:08 AM EDTGale WatchJAX14 hr
Mar 19, 3:38 PM EDTSmall Craft AdvisoryJAX11 hr

Nearby

Gale Warnings in Florida, 2021Every gale warning in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.