Alert archive / South Carolina / Small Craft Advisories in 2021

Small Craft Advisory 71, NWS Charleston, SC

November 21, 2021

NWS Charleston, SC issued this small craft advisory at Nov 21, 2021, 9:58 PM EST. It took effect at Nov 22, 2021, 4:00 PM EST. It was in force for 39 hr.

The area

The counties it named.

The facts

Issued
Nov 21, 2021, 9:58 PM EST (02:58 UTC)
In effect from
Nov 22, 2021, 4:00 PM EST
Expired
Nov 24, 2021, 7:00 AM EST
In force
39 hr
Issued by
NWS Charleston, SC

The text

As transmitted.

869 
WHUS72 KCHS 220258
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
958 PM EST Sun Nov 21 2021

AMZ350-352-354-221100-
/O.NEW.KCHS.SC.Y.0071.211123T0200Z-211123T2200Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
Waters from Edisto Beach SC to Savannah GA out 20 NM-
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
958 PM EST Sun Nov 21 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM MONDAY TO 5 PM EST
TUESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  3 to 5 ft expected.

* WHERE...South Santee River SC to Altamaha Sound GA out 20 NM.

* WHEN...From 9 PM Monday to 5 PM EST 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.

&&

$$

AMZ374-221100-
/O.NEW.KCHS.SC.Y.0071.211123T0200Z-211124T1100Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
958 PM EST Sun Nov 21 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM MONDAY TO 6 AM EST
WEDNESDAY...

* WHAT...North winds 20 to 25 kt with gusts up to 30 kt and seas 
  5 to 8 ft expected.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...From 9 PM Monday to 6 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
16 follow-up statements
187 
WHUS72 KCHS 220510
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
1210 AM EST Mon Nov 22 2021

AMZ350-221315-
/O.CON.KCHS.SC.Y.0071.211123T0200Z-211123T2200Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
1210 AM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 5 PM EST TUESDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 30 kt and seas 
  3 to 5 ft expected.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...From 9 PM this evening to 5 PM EST 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.

&&

$$

AMZ352-221315-
/O.CON.KCHS.SC.Y.0071.211123T0200Z-211123T2200Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
1210 AM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 5 PM EST TUESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  3 to 5 ft expected.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...From 9 PM this evening to 5 PM EST 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.

&&

$$

AMZ354-221315-
/O.CON.KCHS.SC.Y.0071.211123T0200Z-211123T2200Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
1210 AM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 5 PM EST TUESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  3 to 5 ft expected.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...From 9 PM this evening to 5 PM EST 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.

&&

$$

AMZ374-221315-
/O.CON.KCHS.SC.Y.0071.211123T0200Z-211124T1100Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
1210 AM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 6 AM EST WEDNESDAY...

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

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...From 9 PM this evening to 6 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
279 
WHUS72 KCHS 220812
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
312 AM EST Mon Nov 22 2021

AMZ350-221615-
/O.CAN.KCHS.SC.Y.0071.211123T0200Z-211123T2200Z/
/O.NEW.KCHS.GL.A.0008.211123T0200Z-211123T1600Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
312 AM EST Mon Nov 22 2021

...GALE WATCH IN EFFECT FROM THIS EVENING THROUGH TUESDAY
MORNING...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  3 to 6 ft possible.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...From this evening through Tuesday morning.

* IMPACTS...Strong winds can cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and seas.

&&

$$

AMZ374-221615-
/O.CAN.KCHS.SC.Y.0071.211123T0200Z-211124T1100Z/
/O.NEW.KCHS.GL.A.0008.211123T0200Z-211123T1600Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
312 AM EST Mon Nov 22 2021

...GALE WATCH IN EFFECT FROM THIS EVENING THROUGH TUESDAY
MORNING...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  5 to 8 ft possible.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...From this evening through Tuesday morning.

* IMPACTS...Strong winds can cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and seas.

&&

$$

AMZ330-221615-
/O.EXB.KCHS.SC.Y.0071.211123T0200Z-211123T1600Z/
Charleston Harbor-
312 AM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 11 AM
EST TUESDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt and 
  waves 1 to 2 feet expected.

* WHERE...Charleston Harbor.

* WHEN...From 9 PM this evening to 11 AM EST 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.

&&

$$

AMZ352-221615-
/O.CON.KCHS.SC.Y.0071.211123T0200Z-211123T2200Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
312 AM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 5 PM EST TUESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 
  3 to 5 ft expected.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...From 9 PM this evening to 5 PM EST 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.

&&

$$

AMZ354-221615-
/O.CON.KCHS.SC.Y.0071.211123T0200Z-211123T2200Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
312 AM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 5 PM EST TUESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  3 to 6 ft expected.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...From 9 PM this evening to 5 PM EST 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.

&&

$$
638 
WHUS72 KCHS 221057
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
557 AM EST Mon Nov 22 2021

AMZ330-221900-
/O.CON.KCHS.SC.Y.0071.211123T0200Z-211123T1600Z/
Charleston Harbor-
557 AM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 11 AM EST TUESDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt and 
  waves 1 to 2 feet expected.

* WHERE...Charleston Harbor.

* WHEN...From 9 PM this evening to 11 AM EST 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.

&&

$$

AMZ352-221900-
/O.CON.KCHS.SC.Y.0071.211123T0200Z-211123T2200Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
557 AM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 5 PM EST TUESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 
  3 to 5 ft expected.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...From 9 PM this evening to 5 PM EST 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.

&&

$$

AMZ354-221900-
/O.CON.KCHS.SC.Y.0071.211123T0200Z-211123T2200Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
557 AM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 5 PM EST TUESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  3 to 6 ft expected.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...From 9 PM this evening to 5 PM EST 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.

&&

$$

AMZ350-221900-
/O.CON.KCHS.GL.A.0008.211123T0200Z-211123T1600Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
557 AM EST Mon Nov 22 2021

...GALE WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH TUESDAY
MORNING...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  3 to 6 ft possible.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...From this evening through Tuesday morning.

* IMPACTS...Strong winds can cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and seas.

&&

$$

AMZ374-221900-
/O.CON.KCHS.GL.A.0008.211123T0200Z-211123T1600Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
557 AM EST Mon Nov 22 2021

...GALE WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH TUESDAY
MORNING...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  5 to 8 ft possible.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...From this evening through Tuesday morning.

* IMPACTS...Strong winds can cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and seas.

&&

$$
712 
WHUS72 KCHS 222011
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
311 PM EST Mon Nov 22 2021

AMZ350-230415-
/O.UPG.KCHS.GL.A.0008.211123T0200Z-211123T1600Z/
/O.NEW.KCHS.GL.W.0013.211122T2100Z-211123T1600Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
311 PM EST Mon Nov 22 2021

...GALE WARNING IN EFFECT UNTIL 11 AM EST TUESDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 4 
  to 6 ft expected.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 11 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.

&&

$$

AMZ374-230415-
/O.UPG.KCHS.GL.A.0008.211123T0200Z-211123T1600Z/
/O.NEW.KCHS.GL.W.0013.211122T2100Z-211123T1600Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
311 PM EST Mon Nov 22 2021

...GALE WARNING IN EFFECT UNTIL 11 AM EST TUESDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  6 to 9 ft expected.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until 11 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.

&&

$$

AMZ330-230415-
/O.EXT.KCHS.SC.Y.0071.211122T2100Z-211123T1600Z/
Charleston Harbor-
311 PM EST Mon Nov 22 2021

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

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt and 
  waves 1 to 2 feet expected.

* WHERE...Charleston Harbor.

* WHEN...Until 11 AM EST 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.

&&

$$

AMZ352-230415-
/O.EXT.KCHS.SC.Y.0071.211122T2100Z-211123T2200Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
311 PM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 PM EST TUESDAY...

* WHAT...North winds 20 to 25 kt with gusts up to 30 kt and seas 
  4 to 6 ft expected.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EST 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.

&&

$$

AMZ354-230415-
/O.EXT.KCHS.SC.Y.0071.211122T2100Z-211123T2200Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
311 PM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 PM EST TUESDAY...

* WHAT...North winds 20 to 25 kt with gusts up to 30 kt and seas 
  4 to 6 ft expected.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 5 PM EST 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.

&&

$$
488 
WHUS72 KCHS 230009
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
709 PM EST Mon Nov 22 2021

AMZ350-230815-
/O.CON.KCHS.GL.W.0013.000000T0000Z-211123T1600Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
709 PM EST Mon Nov 22 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EST TUESDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  3 to 6 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 11 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.

&&

$$

AMZ374-230815-
/O.CON.KCHS.GL.W.0013.000000T0000Z-211123T1600Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
709 PM EST Mon Nov 22 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EST TUESDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  6 to 9 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until 11 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.

&&

$$

AMZ330-230815-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211123T1600Z/
Charleston Harbor-
709 PM EST Mon Nov 22 2021

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

* WHAT...North winds 15 to 20 kt with gusts up to 30 kt and 
  waves 1 to 2 feet.

* WHERE...Charleston Harbor.

* WHEN...Until 11 AM EST 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.

&&

$$

AMZ352-230815-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211123T2200Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
709 PM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST
TUESDAY...

* WHAT...North winds 20 to 25 kt with gusts up to 30 kt and seas 
  3 to 5 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EST 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.

&&

$$

AMZ354-230815-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211123T2200Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
709 PM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST
TUESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  3 to 5 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 5 PM EST 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.

&&

$$
573 
WHUS72 KCHS 230258
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
958 PM EST Mon Nov 22 2021

AMZ350-231100-
/O.CON.KCHS.GL.W.0013.000000T0000Z-211123T1600Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
958 PM EST Mon Nov 22 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EST TUESDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  3 to 6 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 11 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.

&&

$$

AMZ374-231100-
/O.CON.KCHS.GL.W.0013.000000T0000Z-211123T1600Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
958 PM EST Mon Nov 22 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EST TUESDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  6 to 9 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until 11 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.

&&

$$

AMZ330-231100-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211123T1600Z/
Charleston Harbor-
958 PM EST Mon Nov 22 2021

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

* WHAT...North winds 15 to 20 kt with gusts up to 30 kt and 
  waves 1 to 2 feet.

* WHERE...Charleston Harbor.

* WHEN...Until 11 AM EST 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.

&&

$$

AMZ352-231100-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211123T2200Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
958 PM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST
TUESDAY...

* WHAT...North winds 20 to 30 kt and seas 3 to 5 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EST 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.

&&

$$

AMZ354-231100-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211123T2200Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
958 PM EST Mon Nov 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST
TUESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  3 to 5 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 5 PM EST 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.

&&

$$
835 
WHUS72 KCHS 230521
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
1221 AM EST Tue Nov 23 2021

AMZ350-231330-
/O.CON.KCHS.GL.W.0013.000000T0000Z-211123T1600Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
1221 AM EST Tue Nov 23 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EST THIS MORNING...

* WHAT...North winds 25 to 30 kt with gusts up to 35 kt and seas 4 
  to 6 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 11 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.

&&

$$

AMZ374-231330-
/O.CON.KCHS.GL.W.0013.000000T0000Z-211123T1600Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
1221 AM EST Tue Nov 23 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EST THIS MORNING...

* WHAT...North winds 25 to 30 kt with gusts up to 35 kt and seas 
  6 to 9 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until 11 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.

&&

$$

AMZ330-231330-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211123T1600Z/
Charleston Harbor-
1221 AM EST Tue Nov 23 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EST THIS
MORNING...

* WHAT...North winds 20 kt with gusts up to 30 kt and waves 1 to 
  2 feet.

* WHERE...Charleston Harbor.

* WHEN...Until 11 AM EST 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.

&&

$$

AMZ352-231330-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211123T2200Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
1221 AM EST Tue Nov 23 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST THIS
AFTERNOON...

* WHAT...North winds 20 to 30 kt and seas 3 to 5 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EST 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.

&&

$$

AMZ354-231330-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211123T2200Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
1221 AM EST Tue Nov 23 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST THIS
AFTERNOON...

* WHAT...North winds 20 to 25 kt with gusts up to 30 kt and seas 
  3 to 5 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 5 PM EST 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.

&&

$$
399 
WHUS72 KCHS 230757
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
257 AM EST Tue Nov 23 2021

AMZ352-231600-
/O.UPG.KCHS.SC.Y.0071.000000T0000Z-211123T2200Z/
/O.EXA.KCHS.GL.W.0013.000000T0000Z-211123T1600Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
257 AM EST Tue Nov 23 2021

...GALE WARNING IN EFFECT UNTIL 11 AM EST THIS MORNING...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  4 to 6 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 11 AM EST this morning.

* 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.

&&

$$

AMZ350-231600-
/O.CON.KCHS.GL.W.0013.000000T0000Z-211123T1600Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
257 AM EST Tue Nov 23 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EST THIS MORNING...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  4 to 6 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 11 AM EST this morning.

* 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.

&&

$$

AMZ374-231600-
/O.CON.KCHS.GL.W.0013.000000T0000Z-211123T1600Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
257 AM EST Tue Nov 23 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EST THIS MORNING...

* WHAT...North winds 25 to 30 kt with gusts up to 35 kt and seas 
  6 to 9 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until 11 AM EST this morning.

* 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.

&&

$$

AMZ330-231600-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211123T1600Z/
Charleston Harbor-
257 AM EST Tue Nov 23 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EST THIS
MORNING...

* WHAT...North winds around 20 kt with gusts up to 30 kt and 
  waves 1 to 2 feet.

* WHERE...Charleston Harbor.

* WHEN...Until 11 AM EST this morning.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ354-231600-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211123T2200Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
257 AM EST Tue Nov 23 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST THIS
AFTERNOON...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  3 to 6 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 5 PM EST 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.

&&

$$
707 
WHUS72 KCHS 231051
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
551 AM EST Tue Nov 23 2021

AMZ350-231600-
/O.CON.KCHS.GL.W.0013.000000T0000Z-211123T1600Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
551 AM EST Tue Nov 23 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EST THIS MORNING...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  4 to 6 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 11 AM EST this morning.

* 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.

&&

$$

AMZ352-231600-
/O.CON.KCHS.GL.W.0013.000000T0000Z-211123T1600Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
551 AM EST Tue Nov 23 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EST THIS MORNING...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  4 to 6 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 11 AM EST this morning.

* 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.

&&

$$

AMZ374-231600-
/O.CON.KCHS.GL.W.0013.000000T0000Z-211123T1600Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
551 AM EST Tue Nov 23 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 11 AM EST THIS MORNING...

* WHAT...North winds 25 to 30 kt with gusts up to 35 kt and seas 
  6 to 9 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until 11 AM EST this morning.

* 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.

&&

$$

AMZ330-231600-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211123T1600Z/
Charleston Harbor-
551 AM EST Tue Nov 23 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EST THIS
MORNING...

* WHAT...North winds around 20 kt with gusts up to 30 kt and 
  waves 1 to 2 feet.

* WHERE...Charleston Harbor.

* WHEN...Until 11 AM EST this morning.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ354-231900-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211123T2200Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
551 AM EST Tue Nov 23 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST THIS
AFTERNOON...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  3 to 6 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 5 PM EST 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.

&&

$$
412 
WHUS72 KCHS 231543
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
1043 AM EST Tue Nov 23 2021

AMZ350-231645-
/O.EXP.KCHS.GL.W.0013.000000T0000Z-211123T1600Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
1043 AM EST Tue Nov 23 2021

...GALE WARNING WILL EXPIRE AT 11 AM EST THIS MORNING...

$$

AMZ352-231645-
/O.EXP.KCHS.GL.W.0013.000000T0000Z-211123T1600Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
1043 AM EST Tue Nov 23 2021

...GALE WARNING WILL EXPIRE AT 11 AM EST THIS MORNING...

$$

AMZ374-231645-
/O.EXP.KCHS.GL.W.0013.000000T0000Z-211123T1600Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
1043 AM EST Tue Nov 23 2021

...GALE WARNING WILL EXPIRE AT 11 AM EST THIS MORNING...

$$

AMZ330-231645-
/O.EXP.KCHS.SC.Y.0071.000000T0000Z-211123T1600Z/
Charleston Harbor-
1043 AM EST Tue Nov 23 2021

...SMALL CRAFT ADVISORY WILL EXPIRE AT 11 AM EST THIS MORNING...

$$

AMZ354-232200-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211123T2200Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
1043 AM EST Tue Nov 23 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST THIS
AFTERNOON...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  3 to 6 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 5 PM EST 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.

&&

$$
775 
WHUS72 KCHS 231605
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
1105 AM EST Tue Nov 23 2021

AMZ374-240015-
/O.EXB.KCHS.SC.Y.0071.000000T0000Z-211124T1200Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
1105 AM EST Tue Nov 23 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST WEDNESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  6 to 9 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until 7 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AMZ350-352-232200-
/O.EXA.KCHS.SC.Y.0071.000000T0000Z-211123T2200Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
Waters from Edisto Beach SC to Savannah GA out 20 NM-
1105 AM EST Tue Nov 23 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EST THIS AFTERNOON...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt and seas 
  3 to 6 ft.

* WHERE...South Santee River SC to Savannah GA out 20 NM.

* WHEN...Until 5 PM EST 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.

&&

$$

AMZ354-232200-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211123T2200Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
1105 AM EST Tue Nov 23 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST THIS
AFTERNOON...

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

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 5 PM EST 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.

&&

$$
252 
WHUS72 KCHS 232246
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
546 PM EST Tue Nov 23 2021

AMZ374-240700-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211124T1200Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
546 PM EST Tue Nov 23 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST
WEDNESDAY...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 5 to 7 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until 7 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
511 
WHUS72 KCHS 240303
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
1003 PM EST Tue Nov 23 2021

AMZ374-241200-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211124T1200Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
1003 PM EST Tue Nov 23 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST
WEDNESDAY...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 5 to 6 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until 7 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
158 
WHUS72 KCHS 240529
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
1229 AM EST Wed Nov 24 2021

AMZ374-241200-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211124T1200Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
1229 AM EST Wed Nov 24 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and
  seas 4 to 6 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until 7 AM EST this morning.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
838 
WHUS72 KCHS 240826
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
326 AM EST Wed Nov 24 2021

AMZ374-241200-
/O.CON.KCHS.SC.Y.0071.000000T0000Z-211124T1200Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
326 AM EST Wed Nov 24 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...

* WHAT...Seas 4 to 6 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until 7 AM EST this morning.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
806 
WHUS72 KCHS 241130
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
630 AM EST Wed Nov 24 2021

AMZ374-241230-
/O.EXP.KCHS.SC.Y.0071.000000T0000Z-211124T1200Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
630 AM EST Wed Nov 24 2021

...SMALL CRAFT ADVISORY WILL EXPIRE AT 7 AM EST THIS MORNING...

$$

The office that day

Everything else NWS Charleston, SC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 22, 3:12 AM ESTGale WatchCHS12 hr
Nov 22, 3:15 AM ESTFreeze WatchCHSAllendale, Berkeley, Colleton, Dorchester, Hampton24 hr
Nov 22, 4:50 AM ESTDense Fog AdvisoryCHSBerkeley, Colleton, Dorchester, Hampton4 hr
Nov 22, 3:06 PM ESTLake Wind AdvisoryCHSBerkeley20 hr
Nov 22, 3:11 PM ESTGale WarningCHS20 hr

Nearby

Small Craft Advisories in South Carolina, 2021Every small craft advisory 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.