Alert archive / Alabama / Small Craft Advisories in 2021

Small Craft Advisory 47, NWS Mobile, AL

November 24, 2021

NWS Mobile, AL issued this small craft advisory at Nov 24, 2021, 9:21 PM CST. It took effect at Nov 26, 2021, 3:00 AM CST. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued: Nov 24, 2021, 9:21 PM CST (03:21 UTC)
In effect from: Nov 26, 2021, 3:00 AM CST
Expired: Nov 26, 2021, 12:00 PM CST
In force: 9 hr
Issued by: NWS Mobile, AL

The text

As transmitted.

768 
WHUS74 KMOB 250321
MWWMOB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Mobile AL
921 PM CST Wed Nov 24 2021

GMZ630>632-650-655-670-675-251200-
/O.NEW.KMOB.SC.Y.0047.211126T0900Z-211126T1800Z/
Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound-
Coastal waters from Pensacola FL to Pascagoula MS out 20 NM-
Coastal waters from Okaloosa Walton County Line FL to Pensacola
FL out 20 NM-
Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM-
Waters from Okaloosa Walton County Line FL to Pensacola FL from
20 to 60 NM-
921 PM CST Wed Nov 24 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO NOON CST FRIDAY...

* WHAT...North winds near 20 kt with gusts up to 25 kt and seas 3
  to 4 ft expected.  Waves up to 2 ft in bays and sounds.

* WHERE...Portions of the coastal waters of Alabama and 
  northwest Florida. 

* WHEN...From 3 AM to noon CST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

4 follow-up statements

725 
WHUS74 KMOB 251307
MWWMOB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Mobile AL
707 AM CST Thu Nov 25 2021

GMZ630>632-650-655-670-675-252115-
/O.CON.KMOB.SC.Y.0047.211126T0900Z-211126T1800Z/
Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound-
Coastal waters from Pensacola FL to Pascagoula MS out 20 NM-
Coastal waters from Okaloosa Walton County Line FL to Pensacola
FL out 20 NM-
Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM-
Waters from Okaloosa Walton County Line FL to Pensacola FL from
20 to 60 NM-
707 AM CST Thu Nov 25 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO NOON CST
FRIDAY...

* WHAT...North winds near 20 kt with gusts up to 25 kt and seas 
  3 to 4 ft expected. Waves up to 2 ft in bays and sounds. 

* WHERE...Portions of the coastal waters of Alabama and 
  northwest Florida.

* WHEN...From 3 AM CST Tonight to noon CST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

034 
WHUS74 KMOB 252112
MWWMOB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Mobile AL
312 PM CST Thu Nov 25 2021

GMZ630>632-650-655-670-675-260515-
/O.CON.KMOB.SC.Y.0047.211126T0900Z-211126T1800Z/
Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound-
Coastal waters from Pensacola FL to Pascagoula MS out 20 NM-
Coastal waters from Okaloosa Walton County Line FL to Pensacola
FL out 20 NM-
Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM-
Waters from Okaloosa Walton County Line FL to Pensacola FL from
20 to 60 NM-
312 PM CST Thu Nov 25 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO NOON CST
FRIDAY...

* WHAT...North winds near 20 kt with gusts around 25 to 30 kt and
  seas 3 to 4 ft expected. Waves up to 2 ft in bays and sounds.

* WHERE...Portions of the coastal waters of Alabama and 
  northwest Florida. 

* WHEN...From 3 AM to noon CST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

597 
WHUS74 KMOB 260427
MWWMOB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Mobile AL
1027 PM CST Thu Nov 25 2021

GMZ630>632-650-655-670-675-261230-
/O.CON.KMOB.SC.Y.0047.211126T0900Z-211126T1800Z/
Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound-
Coastal waters from Pensacola FL to Pascagoula MS out 20 NM-
Coastal waters from Okaloosa Walton County Line FL to Pensacola
FL out 20 NM-
Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM-
Waters from Okaloosa Walton County Line FL to Pensacola FL from
20 to 60 NM-
1027 PM CST Thu Nov 25 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO NOON CST
FRIDAY...

* WHAT...North winds 18 to 23 kt with gusts up to 30 kt and seas 2
  to 4 ft expected offshore and 1 to 2 feet within bays and sounds.

* WHERE...Portions of the coastal waters of Alabama and 
  northwest Florida. 

* WHEN...From 3 AM to noon CST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

236 
WHUS74 KMOB 261324
MWWMOB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Mobile AL
724 AM CST Fri Nov 26 2021

GMZ630>632-650-655-670-675-261800-
/O.CON.KMOB.SC.Y.0047.000000T0000Z-211126T1800Z/
Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound-
Coastal waters from Pensacola FL to Pascagoula MS out 20 NM-
Coastal waters from Okaloosa Walton County Line FL to Pensacola
FL out 20 NM-
Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM-
Waters from Okaloosa Walton County Line FL to Pensacola FL from
20 to 60 NM-
724 AM CST Fri Nov 26 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...

* WHAT...North winds 18 to 23 kt with gusts up to 30 kt and seas 
  2 to 4 ft expected offshore and 1 to 2 feet within bays and 
  sounds.

* WHERE...Portions of the coastal waters of Alabama and 
  northwest Florida.

* WHEN...Through noon CST.

* 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 Mobile, AL issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Nov 25, 2:54 PM CST	Freeze Watch	MOB	Baldwin, Covington, Escambia, Mobile	12 hr

Nearby

Small Craft Advisories in Alabama, 2021 Every 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.