Alert archive / Alabama / Small Craft Advisories in 2011

Small Craft Advisory 39, NWS Mobile, AL

November 24, 2011

NWS Mobile, AL issued this small craft advisory at Nov 24, 2011, 3:31 PM CST. It took effect at Nov 24, 2011, 9:00 PM CST. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued
Nov 24, 2011, 3:31 PM CST (21:31 UTC)
In effect from
Nov 24, 2011, 9:00 PM CST
Expired
Nov 25, 2011, 6:38 AM CST
In force
10 hr
Issued by
NWS Mobile, AL

The text

As transmitted, in the capitals the NWS used until 2016.

065 
WHUS74 KMOB 242131
MWWMOB

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
331 PM CST THU NOV 24 2011

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TONIGHT...

.STRONG OFFSHORE WINDS WILL AGAIN SET UP AGAIN TONIGHT...THEN EAST
DURING THE DAY FRIDAY.

GMZ630-650-655-670-675-250545-
/O.NEW.KMOB.SC.Y.0039.111125T0300Z-111125T1500Z/
MOBILE BAY-
COASTAL WATERS FROM PENSACOLA FL TO PASCAGOULA MS OUT 20 NM-
COASTAL WATERS FROM DESTIN TO PENSACOLA FL OUT 20 NM-
WATERS FROM PENSACOLA FL TO PASCAGOULA MS FROM 20 TO 60 NM-
WATERS FROM DESTIN TO PENSACOLA FL FROM 20 TO 60 NM-
331 PM CST THU NOV 24 2011

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 9 AM
CST FRIDAY...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO 9 AM CST
FRIDAY. 

* WINDS:WINDS AROUND 10 KNOTS NEAR SHORE TO 15 KNOTS WELL OFFSHORE
  WILL RISE OVERNIGHT TO AROUND 20 KNOTS. THE WINDS WILL SETTLE
  FRIDAY AFTER SUNRISE...FALLING TO 15 TO 20 KNOTS BY 9 AM.

* SEAS:SEAS AROUND 3 FEET NEAR SHORE TO 6 FEET WELL OFFSHORE


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS...
AND/OR SEAS 7 FEET OR HIGHER ARE EXPECTED TO PRODUCE HAZARDOUS
CONDITIONS FOR SMALL CRAFT. INEXPERIENCED BOATERS...ESPECIALLY THOSE
OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

&&

$$
3 follow-up statements
189 
WHUS74 KMOB 250328
MWWMOB

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
928 PM CST THU NOV 24 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FOR THE ALABAMA AND
NORTHWEST FLORIDA GULF WATERS THROUGH EARLY FRIDAY MORNING...

.AN EAST TO EAST NORTHEAST WIND WILL CONTINUE TO STRENGTHEN OVER THE
GULF WATERS OVERNIGHT.

GMZ630-250430-
/O.CAN.KMOB.SC.Y.0039.000000T0000Z-111125T1500Z/
MOBILE BAY-
928 PM CST THU NOV 24 2011

...SMALL CRAFT ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS CANCELLED THE SMALL
CRAFT ADVISORY. 

WHILE WINDS WILL INCREASE OVERNIGHT...ESPECIALLY IN SOUTHERN MOBILE
BAY...SMALL CRAFT CONDITIONS ARE NO LONGER EXPECTED. SMALL CRAFT
SHOULD STILL EXERCISE CAUTION OVERNIGHT. 

$$

GMZ650-655-670-675-251100-
/O.CON.KMOB.SC.Y.0039.000000T0000Z-111125T1500Z/
COASTAL WATERS FROM PENSACOLA FL TO PASCAGOULA MS OUT 20 NM-
COASTAL WATERS FROM DESTIN TO PENSACOLA FL OUT 20 NM-
WATERS FROM PENSACOLA FL TO PASCAGOULA MS FROM 20 TO 60 NM-
WATERS FROM DESTIN TO PENSACOLA FL FROM 20 TO 60 NM-
928 PM CST THU NOV 24 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST FRIDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST FRIDAY. 

* WINDS: EAST TO EAST NORTHEAST WINDS 15 TO 20 KNOTS LATE THIS
  EVENING WILL INCREASE TO AROUND 20 KNOTS AFTER MIDNIGHT.

* SEAS: AROUND 3 FEET NEAR SHORE TO 6 FEET WELL OFFSHORE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS...
AND/OR SEAS 7 FEET OR HIGHER ARE EXPECTED TO PRODUCE HAZARDOUS
CONDITIONS FOR SMALL CRAFT. INEXPERIENCED BOATERS...ESPECIALLY
THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

&&

$$
511 
WHUS74 KMOB 250940
MWWMOB

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
340 AM CST FRI NOV 25 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FOR THE ALABAMA AND
NORTHWEST FLORIDA GULF WATERS THROUGH EARLY THIS MORNING...

.WITH STRONG HIGH PRESSURE OVER THE SOUTHEAST...A MODERATE EASTERLY
TO EAST NORTHEAST WIND LOOKS TO CONTINUE OVER THE GULF WATERS THIS
MORNING.

GMZ650-655-670-675-251500-
/O.CON.KMOB.SC.Y.0039.000000T0000Z-111125T1500Z/
COASTAL WATERS FROM PENSACOLA FL TO PASCAGOULA MS OUT 20 NM-
COASTAL WATERS FROM DESTIN TO PENSACOLA FL OUT 20 NM-
WATERS FROM PENSACOLA FL TO PASCAGOULA MS FROM 20 TO 60 NM-
WATERS FROM DESTIN TO PENSACOLA FL FROM 20 TO 60 NM-
340 AM CST FRI NOV 25 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS
MORNING...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS
MORNING. 

* WINDS: EAST TO EAST NORTHEAST WINDS 15 TO 20 KNOTS WITH OCCASIONAL
  GUSTS AROUND 25 KNOTS.

* SEAS: 3 FEET NEAR SHORE TO AROUND 5 FEET WELL OFFSHORE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 20 TO 33 KNOTS...
AND/OR SEAS 7 FEET OR HIGHER ARE EXPECTED TO PRODUCE HAZARDOUS
CONDITIONS FOR SMALL CRAFT. INEXPERIENCED BOATERS...ESPECIALLY
THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

&&

$$
439 
WHUS74 KMOB 251238
MWWMOB

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
638 AM CST FRI NOV 25 2011

...SMALL CRAFT ADVISORY IS CANCELLED...

.LATEST DATA COLLECTION PLATFORMS OVER THE MARINE AREA SHOW EASTERLY
WINDS BELOW ADVISORY CRITERIA FOR MUCH OF THE NIGHT.

GMZ650-655-670-675-251345-
/O.CAN.KMOB.SC.Y.0039.000000T0000Z-111125T1500Z/
COASTAL WATERS FROM PENSACOLA FL TO PASCAGOULA MS OUT 20 NM-
COASTAL WATERS FROM DESTIN TO PENSACOLA FL OUT 20 NM-
WATERS FROM PENSACOLA FL TO PASCAGOULA MS FROM 20 TO 60 NM-
WATERS FROM DESTIN TO PENSACOLA FL FROM 20 TO 60 NM-
638 AM CST FRI NOV 25 2011

...SMALL CRAFT ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS CANCELLED THE SMALL
CRAFT ADVISORY. 

LATEST DATA COLLECTION PLATFORMS OVER THE MARINE AREA SHOW
EASTERLY WINDS AVERAGING AROUND 15 KNOTS WITH OCCASIONAL GUSTS JUST
SHY OF 20 KNOTS...BELOW ADVISORY CRITERIA FOR MUCH OF THE NIGHT.
SMALL CRAFT SHOULD CONTINUE TO EXERCISE CAUTION. 

$$

The office that day

Everything else NWS Mobile, AL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 23, 9:52 PM CSTSmall Craft AdvisoryMOB11 hr

Nearby

Small Craft Advisories in Alabama, 2011Every small craft advisory in 2011

Sources

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