Alert archive / Florida / Storm Warnings in 2021

Storm Warning 1, NWS Jacksonville, FL

November 5, 2021

NWS Jacksonville, FL issued this storm warning at Nov 5, 2021, 1:37 PM EDT. It was in force for 30 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
Nov 5, 2021, 1:37 PM EDT (17:37 UTC)
Expired
Nov 6, 2021, 8:00 PM EDT
In force
30 hr
Issued by
NWS Jacksonville, FL

The text

As transmitted.

711 
WHUS72 KJAX 051737
MWWJAX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Jacksonville FL
137 PM EDT Fri Nov 5 2021

AMZ450-452-454-470-472-474-061000-
/O.UPG.KJAX.GL.W.0005.000000T0000Z-211107T0900Z/
/O.NEW.KJAX.SR.W.0001.211105T1737Z-211106T2000Z/
/O.NEW.KJAX.GL.W.0006.211106T2000Z-211107T0900Z/
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-
137 PM EDT Fri Nov 5 2021

...STORM WARNING IN EFFECT UNTIL 4 PM EDT SATURDAY...
...GALE WARNING IN EFFECT FROM 4 PM EDT SATURDAY TO 4 AM EST
SUNDAY...

* WHAT...For the Storm Warning, northeast winds 30 to 40 kt with 
  gusts up to 50 kt and seas 11 to 16 ft. For the Gale Warning, 
  northwest winds 25 to 35 kt with gusts up to 45 kt and seas 8 
  to 13 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 Storm Warning, until 4 PM EDT Saturday. For the 
  Gale Warning, from 4 PM EDT Saturday to 4 AM EST Sunday.

* IMPACTS...Very strong winds will cause hazardous seas which
  could capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$
3 follow-up statements
353 
WHUS72 KJAX 060642
MWWJAX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Jacksonville FL
242 AM EDT Sat Nov 6 2021

AMZ450-452-454-470-472-474-070000-
/O.EXT.KJAX.SR.W.0001.000000T0000Z-211107T0000Z/
/O.EXT.KJAX.GL.W.0006.211107T0000Z-211107T1500Z/
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-
242 AM EDT Sat Nov 6 2021

...STORM WARNING NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...GALE WARNING NOW IN EFFECT FROM 8 PM EDT THIS EVENING TO 10 AM
EST SUNDAY...

* WHAT...For the Storm Warning, north winds 35 to 40 kt with
  frequent gusts to 50 kt and seas 12 to 17 ft. For the Gale 
  Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and 
  seas 11 to 16 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 Storm Warning, until 8 PM EDT this evening. For 
  the Gale Warning, from 8 PM EDT this evening to 10 AM EST 
  Sunday.

* IMPACTS...Very strong winds will cause hazardous seas which 
  could capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$
418 
WHUS72 KJAX 061923
MWWJAX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Jacksonville FL
323 PM EDT Sat Nov 6 2021

AMZ450-452-454-070330-
/O.CAN.KJAX.SR.W.0001.000000T0000Z-211107T0000Z/
/O.EXT.KJAX.GL.W.0006.211106T1923Z-211107T1500Z/
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-
323 PM EDT Sat Nov 6 2021

...GALE WARNING NOW IN EFFECT UNTIL 10 AM EST SUNDAY...

* WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and 
  seas 9 to 14 ft.

* WHERE...Southeast Georgia and Northeast Florida coastal waters 
  from Altamaha Sound GA to Flagler Beach FL out to 20 NM.

* WHEN...Until 10 AM EST 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.

&&

$$

AMZ470-472-474-070330-
/O.CON.KJAX.SR.W.0001.000000T0000Z-211107T0000Z/
/O.CON.KJAX.GL.W.0006.211107T0000Z-211107T1500Z/
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-
323 PM EDT Sat Nov 6 2021

...STORM WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...GALE WARNING GOES INTO EFFECT FROM 8 PM EDT THIS EVENING TO 10
AM EST SUNDAY...

* WHAT...For the Storm Warning, north winds 35 to 40 kt with 
  gusts up to 50 kt and seas 14 to 17 ft. For the Gale Warning, 
  northwest winds 25 to 35 kt with gusts up to 45 kt and seas 11 
  to 16 ft expected.

* WHERE...Southeast Georgia and Northeast Florida coastal waters 
  from Altamaha Sound GA to Flagler Beach FL from 20 to 60 NM.

* WHEN...For the Storm Warning, until 8 PM EDT this evening. For 
  the Gale Warning, from 8 PM EDT this evening to 10 AM EST 
  Sunday.

* IMPACTS...Very strong winds will cause hazardous seas which 
  could capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$
541 
WHUS72 KJAX 070018
MWWJAX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Jacksonville FL
818 PM EDT Sat Nov 6 2021

AMZ470-472-474-070900-
/O.EXP.KJAX.SR.W.0001.000000T0000Z-211107T0000Z/
/O.EXT.KJAX.GL.W.0006.000000T0000Z-211107T1900Z/
/O.NEW.KJAX.SC.Y.0043.211107T1900Z-211109T0800Z/
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-
818 PM EDT Sat Nov 6 2021

...GALE WARNING NOW IN EFFECT UNTIL 2 PM EST SUNDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM SUNDAY TO 3 AM EST
TUESDAY...
...STORM WARNING HAS EXPIRED...

* WHAT...For the Gale Warning, northwest winds 25 to 35 kt with
  gusts up to 45 kt and seas 11 to 16 ft. For the Small Craft
  Advisory, north winds 20 to 25 kt with gusts up to 30 kt and 
  seas 8 to 13 ft expected.

* WHERE...Southeast Georgia and Northeast Florida coastal waters 
  from Altamaha Sound GA to Flagler Beach FL from 20 to 60 NM.

* WHEN...For the Gale Warning, until 2 PM EST Sunday. For the 
  Small Craft Advisory, from 2 PM Sunday to 3 AM EST 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.

&&

$$

AMZ450-452-454-070900-
/O.CON.KJAX.GL.W.0006.000000T0000Z-211107T1500Z/
/O.NEW.KJAX.SC.Y.0043.211107T1500Z-211108T1500Z/
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-
818 PM EDT Sat Nov 6 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 10 AM EST SUNDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM SUNDAY TO 10 AM EST
MONDAY...

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with
  gusts up to 40 kt and seas 8 to 13 ft. For the Small Craft
  Advisory, north winds 15 to 25 kt with gusts up to 30 kt and 
  seas 7 to 9 ft expected.

* WHERE...Southeast Georgia and Northeast Florida coastal waters 
  from Altamaha Sound GA to Flagler Beach FL out to 20 NM.

* WHEN...For the Gale Warning, until 10 AM EST Sunday. For the 
  Small Craft Advisory, from 10 AM Sunday to 10 AM EST 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.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Nov 5, 3:41 AM EDTHigh Surf AdvisoryJAXDuval, Flagler, Nassau4 days
Nov 5, 3:43 AM EDTGale WarningJAX10 hr
Nov 5, 3:46 AM EDTWind AdvisoryJAXClay, Duval, Flagler, Nassau, Putnam36 hr
Nov 5, 1:37 PM EDTGale WarningJAX56 hr
Nov 5, 4:12 PM EDTHigh Wind WarningJAXDuval, Flagler10 hr
Nov 5, 6:26 PM EDTSpecial Weather StatementJAXFlagler94 min

Nearby

Storm Warnings in Florida, 2021Every storm 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.