Alert archive / Alabama / Small Craft Advisories in 2012

Small Craft Advisory 39, NWS Mobile, AL

November 5, 2012

NWS Mobile, AL issued this small craft advisory at Nov 5, 2012, 10:53 AM CST. It took effect at Nov 6, 2012, 12:00 AM CST. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Nov 5, 2012, 10:53 AM CST (16:53 UTC)
In effect from
Nov 6, 2012, 12:00 AM CST
Expired
Nov 6, 2012, 12:00 PM CST
In force
12 hr
Issued by
NWS Mobile, AL

The text

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

430 
WHUS74 KMOB 051653
MWWMOB

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
1053 AM CST MON NOV 5 2012

...A SMALL CRAFT ADVISORY IS IN EFFECT FROM MIDNIGHT TONIGHT UNTIL 
NOON CST TUESDAY FOR THE COASTAL WATERS OF ALABAMA AND NORTHWEST
FLORIDA OUT TO 60 NM INCLUDING MOST INLAND BAYS AND SOUNDS...

.A DEVELOPING AREA OF LOW PRESSURE NEAR THE SURFACE WILL MOVE EAST ALONG
THE COAST OR JUST OFFSHORE LATE TONIGHT AND EARLY TUESDAY MORNING. IN
THE WAKE OF THIS SYSTEM GUSTY NORTHWEST WINDS AND BUILDING SEAS CAN
BE EXPECTED BEGINNING LATE TONIGHT CONTINUING THROUGH MIDDAY TUESDAY
THEN GRADUALLY DIMINISHING THROUGH WEDNESDAY MORNING. 

GMZ630>632-634-650-655-670-675-060200-
/O.NEW.KMOB.SC.Y.0039.121106T0600Z-121106T1800Z/
NORTHERN MOBILE BAY-SOUTHERN MOBILE BAY-MISSISSIPPI SOUND-
PENSACOLA BAY SYSTEM-
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-
1053 AM CST MON NOV 5 2012

...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO NOON
CST TUESDAY...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO NOON CST
TUESDAY. 

* WINDS: INCREASING TO 20 TO 25 KNOTS MOSTLY BETWEEN MIDNIGHT TONIGHT
  CONTINUING THROUGH NOON ON TUESDAY.

* SEAS: BUILDING TO 5 TO 7 FEET 20 TO 60 NM OUT. CHOPPY TO ROUGH
  CONDITIONS ON AREA BAYS AND SOUNDS.

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
366 
WHUS74 KMOB 060150
MWWMOB

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
750 PM CST MON NOV 5 2012

...A SMALL CRAFT ADVISORY IS IN EFFECT FROM MIDNIGHT TONIGHT
UNTIL NOON CST TUESDAY FOR THE COASTAL WATERS OF ALABAMA AND
NORTHWEST FLORIDA OUT TO 60 NM INCLUDING MOST INLAND BAYS AND
SOUNDS...

.A DEVELOPING AREA OF LOW PRESSURE NEAR THE SURFACE WILL MOVE
EAST ALONG THE COAST OR JUST OFFSHORE LATE TONIGHT AND EARLY
TUESDAY MORNING. IN THE WAKE OF THIS SYSTEM GUSTY NORTHWEST WINDS
AND BUILDING SEAS CAN BE EXPECTED BEGINNING LATE TONIGHT
CONTINUING THROUGH MIDDAY TUESDAY THEN GRADUALLY DIMINISHING
THROUGH WEDNESDAY MORNING.

GMZ630>632-634-650-655-670-675-061000-
/O.CON.KMOB.SC.Y.0039.121106T0600Z-121106T1800Z/
NORTHERN MOBILE BAY-SOUTHERN MOBILE BAY-MISSISSIPPI SOUND-
PENSACOLA BAY SYSTEM-
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-
750 PM CST MON NOV 5 2012

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT
TO NOON CST TUESDAY...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
NOON CST TUESDAY. 

* WINDS: INCREASING TO 20 TO 25 KNOTS MOSTLY BETWEEN MIDNIGHT 
  TONIGHT CONTINUING THROUGH NOON ON TUESDAY. 

* SEAS: BUILDING TO 5 TO 7 FEET 20 TO 60 NM OUT. CHOPPY TO ROUGH 
  CONDITIONS ON AREA BAYS AND SOUNDS. 

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.

&&

$$
784 
WHUS74 KMOB 061002
MWWMOB

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
402 AM CST TUE NOV 6 2012

...A SMALL CRAFT ADVISORY IS IN EFFECT UNTIL NOON CST TODAY FOR THE
COASTAL WATERS OF ALABAMA AND NORTHWEST FLORIDA OUT TO 60 NM
INCLUDING MOST INLAND BAYS AND SOUNDS...

.A LOW PRESSURE SYSTEM WILL MOVE EASTWARD AWAY FROM THE MARINE AREA
TODAY WITH STRONG OFFSHORE WINDS DECREASING SOMEWHAT LATER THIS
MORNING. A MODERATE TO STRONG OFFSHORE FLOW FOLLOWS FOR THIS
AFTERNOON AND CONTINUES UNTIL SUBSIDING WEDNESDAY NIGHT INTO THURSDAY
AS HIGH PRESSURE BUILDS INTO THE AREA. AN EASTERLY FLOW BECOMES
ESTABLISHED BY FRIDAY THEN INCREASES SATURDAY INTO SATURDAY NIGHT AS
HIGH PRESSURE CONTINUES SLOWLY EASTWARD TO NEAR THE EAST COAST AND
STRENGTHENS.

GMZ630>632-634-650-655-670-675-061800-
/O.CON.KMOB.SC.Y.0039.000000T0000Z-121106T1800Z/
NORTHERN MOBILE BAY-SOUTHERN MOBILE BAY-MISSISSIPPI SOUND-
PENSACOLA BAY SYSTEM-
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-
402 AM CST TUE NOV 6 2012

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

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

* WINDS: NEAR 20 KNOTS DECREASING TO 15 TO 20 KNOTS LATER THIS
  MORNING.

* SEAS: 3 TO 4 FEET WITHIN 20 NM AND 4 TO 6 FEET 20 TO 60 NM OUT
  SUBSIDING TO 3 TO 5 FEET LATER THIS MORNING. 

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.

&&

$$
994 
WHUS74 KMOB 061803
MWWMOB

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
1203 PM CST TUE NOV 6 2012

...SMALL CRAFT ADVISORY HAS EXPIRED...

.A MODERATE OFFSHORE FLOW IS EXPECTED OVER THE MARINE AREA THROUGH
WEDNESDAY NIGHT.

GMZ630>632-634-650-655-670-675-061915-
/O.EXP.KMOB.SC.Y.0039.000000T0000Z-121106T1800Z/
NORTHERN MOBILE BAY-SOUTHERN MOBILE BAY-MISSISSIPPI SOUND-
PENSACOLA BAY SYSTEM-
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-
1203 PM CST TUE NOV 6 2012

...SMALL CRAFT ADVISORY HAS EXPIRED...

THE SMALL CRAFT ADVISORY IS NO LONGER IN EFFECT. 

$$

Nearby

Small Craft Advisories in Alabama, 2012Every small craft advisory in 2012

Sources

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