Alert archive / Alabama / Small Craft Advisories in 2011

Small Craft Advisory 3, NWS Mobile, AL

January 9, 2011

NWS Mobile, AL issued this small craft advisory at Jan 9, 2011, 10:24 AM CST. It took effect at Jan 10, 2011, 5:14 AM CST. It was in force for 4 hr.

The area

The counties it named.

The facts

Issued
Jan 9, 2011, 10:24 AM CST (16:24 UTC)
In effect from
Jan 10, 2011, 5:14 AM CST
Expired
Jan 10, 2011, 9:07 AM CST
In force
4 hr
Issued by
NWS Mobile, AL

The text

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

530 
WHUS74 KMOB 091624
MWWMOB

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
1024 AM CST SUN JAN 9 2011

...A SMALL CRAFT ADVISORY IS IN EFFECT FOR THE COASTAL WATERS OF
ALABAMA AND NORTHWEST FLORIDA OUT TO 60 NM INCLUDING MOBILE BAY THIS
MORNING...

...A GALE WARNING IS IN EFFECT FOR THE COASTAL WATERS OF ALABAMA AND
NORTHWEST FLORIDA OUT TO 60 NM INCLUDING MOBILE BAY THIS AFTERNOON
AND TONIGHT...

...A SMALL CRAFT ADVISORY IS IN EFFECT FOR THE COASTAL WATERS OF
ALABAMA AND NORTHWEST FLORIDA OUT TO 60 NM INCLUDING MOBILE BAY FROM
6 AM MONDAY THROUGH NOON...

.EASTERLY WINDS WILL INCREASE TO NEAR GALE FORCE LATER TODAY AND
TONIGHT IN RESPONSE TO AN AREA OF LOW PRESSURE MOVING EASTWARD ACROSS
THE NORTHERN GULF. HEAVY RAIN WITH A FEW ISOLATED THUNDERSTORMS
REDUCING VISIBILITIES TO ONE MILE OR LESS CAN BE EXPECTED WITH THIS
SYSTEM TONIGHT. A MODERATE TO STRONG OFFSHORE FLOW WILL FOLLOW IN THE
WAKE OF THIS SYSTEM THROUGH LATE IN THE WEEK.

GMZ630-650-655-670-675-100600-
/O.CON.KMOB.SC.Y.0002.000000T0000Z-110109T1800Z/
/O.CON.KMOB.GL.W.0001.110109T1800Z-110110T1200Z/
/O.NEW.KMOB.SC.Y.0003.110110T1200Z-110110T1800Z/
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-
1024 AM CST SUN JAN 9 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...
...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST MONDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TO NOON CST MONDAY...

* WINDS: EASTERLY WINDS OF 30 TO 35 KNOTS WITH HIGHER GUSTS LATER
  TODAY AND TONIGHT. NORTHWEST WINDS OF 20 TO 25 KNOTS LATE MONDAY
  MORNING.

* SEAS: SEAS WILL BUILD TO 7 TO 11 FEET OUT TO 20 NM AND 8 TO 12 FEET
  OUT TO 60 NM LATER TODAY AND TONIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

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
702 
WHUS74 KMOB 100558
MWWMOB

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
1158 PM CST SUN JAN 9 2011

...A GALE WARNING REMAINS IN EFFECT FOR THE COASTAL WATERS OF
ALABAMA AND NORTHWEST FLORIDA OUT TO 60 NM INCLUDING MOBILE BAY
TONIGHT...

...A SMALL CRAFT ADVISORY IS IN EFFECT FOR THE COASTAL WATERS OF
ALABAMA AND NORTHWEST FLORIDA OUT TO 60 NM INCLUDING MOBILE BAY
FROM 6 AM MONDAY THROUGH NOON...

.EAST TO SOUTHEAST WINDS 25 TO 35 KNOTS WITH OCCASIONAL GUST OVER 40
KNOTS WILL CONTINUE THROUGH LATE TONIGHT...DIMINISHING TOWARD MORNING
AS A LOW PRESSURE SYSTEM PASSES EAST ACROSS THE COASTAL WATERS. SEAS
AS HIGH AS 16 FEET WERE REPORTED BY A BUOY 60 MILES SOUTH OF DAUPHIN
ISLAND EARLIER THIS EVENING. 

GMZ630-650-655-670-675-101400-
/O.CON.KMOB.GL.W.0001.000000T0000Z-110110T1200Z/
/O.EXT.KMOB.SC.Y.0003.110110T1200Z-110110T1500Z/
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-
1158 PM CST SUN JAN 9 2011

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST MONDAY...
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 6 AM TO 9 AM CST
MONDAY...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT FROM 6 AM TO 9 AM CST
MONDAY. A GALE WARNING REMAINS IN EFFECT UNTIL 6 AM CST MONDAY. 

* WINDS: EASTERLY WINDS OF 25 TO 35 KNOTS WITH HIGHER GUSTS TONIGHT.
  NORTHWEST WINDS OF 20 TO 25 KNOTS LATE MONDAY MORNING.

* SEAS: SEAS OF 12 TO 16 FEET WILL SUBSIDE LATE TONIGHT AS THE WINDS
  BECOME NORTHWEST. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

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.

&&

$$
610 
WHUS74 KMOB 101114
MWWMOB

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
514 AM CST MON JAN 10 2011

...A SMALL CRAFT ADVISORY IS IN EFFECT FOR THE COASTAL WATERS OF
ALABAMA AND NORTHWEST FLORIDA OUT TO 60 NM INCLUDING MOBILE BAY THROUGH
9 AM...

.WINDS WILL BECOME NORTHWEST AROUND 20 TO 25 KNOTS THIS MORNING IN
THE WAKE OF THE LOW PRESSURE SYSTEM MOVING EAST OF THE AREA. WINDS
AND SEAS WILL DECREASE LATE THIS MORNING AND AFTERNOON.

GMZ630-650-655-670-675-101500-
/O.CAN.KMOB.GL.W.0001.000000T0000Z-110110T1200Z/
/O.EXT.KMOB.SC.Y.0003.110110T1114Z-110110T1500Z/
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-
514 AM CST MON JAN 10 2011

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM CST THIS
MORNING...
...GALE WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS CANCELLED THE GALE
WARNING. THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 9 AM CST
THIS MORNING. 

* WINDS: NORTHWEST WINDS OF 20 TO 25 KNOTS DECREASING LATE THIS
  MORNING.

* SEAS: SEAS OF 8 TO 11 FEET WILL SUBSIDE THIS MORNING AS WINDS BECOME
  NORTHWEST.


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.

&&

$$
841 
WHUS74 KMOB 101507
MWWMOB

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
907 AM CST MON JAN 10 2011

...A SMALL CRAFT ADVISORY WILL REMAIN IN EFFECT FOR THE COASTAL
WATERS OF ALABAMA AND NORTHWEST FLORIDA OUT TO 60 NM DUE TO HAZARDOUS
SEAS...

..LOW PRESSURE WILL CONTINUE TO MOVE OFF TO THE EAST TODAY ALLOWING
WINDS AND SEAS TO GRADUALLY DECREASE THROUGH THIS AFTERNOON. FOR
THIS MORNING AND EARLY THIS AFTERNOON SEAS AT AROUND 10 FEET WILL
GRADUALLY SUBSIDE TO BELOW 7 FEET BY AROUND 2 PM THIS AFTERNOON.

GMZ650-655-670-675-102000-
/O.CAN.KMOB.SC.Y.0003.000000T0000Z-110110T1500Z/
/O.NEW.KMOB.SC.Y.0004.110110T1507Z-110110T2000Z/
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-
907 AM CST MON JAN 10 2011

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM CST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT UNTIL 2 PM CST THIS AFTERNOON. 

* WINDS: NORTHWEST WINDS OF 15 TO 20 KNOTS DECREASING TO 10 TO 15
  KNOTS BY LATE THIS AFTERNOON. 

* SEAS: SEAS AROUND 10 FEET WILL SUBSIDE TO BELOW 7 FEET BY 2 AM THIS
  AFTERNOON.

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. 

$$

GMZ630-101615-
/O.CAN.KMOB.SC.Y.0003.000000T0000Z-110110T1500Z/
MOBILE BAY-
907 AM CST MON JAN 10 2011

...SMALL CRAFT ADVISORY IS CANCELLED FOR MOBILE BAY...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS CANCELED THE SMALL
CRAFT ADVISORY FOR MOBILE BAY. 

SMALL CRAFT SHOULD CONTINUE TO EXERCISE CAUTION THIS MORNING. 

NORTHERLY WINDS OF 15 TO 20 KNOTS WILL GRADUALLY DIMINISH TO 10 TO
15 KNOTS BY LATE THIS AFTERNOON THEN REBUILD TO AROUND 15 KNOTS BY
EARLY TUESDAY MORNING...INCREASING TO 15 TO 20 KNOTS DURING THE DAY 
ON TUESDAY.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 9, 6:36 AM CSTIce Storm WarningMOBButler, Choctaw, Clarke, Crenshaw, Monroe, Wilcox17 hr
Jan 9, 6:36 AM CSTWinter Weather AdvisoryMOBButler, Clarke, Conecuh, Covington, Crenshaw, Monroe and 2 more26 hr
Jan 9, 9:23 AM CSTCoastal Flood AdvisoryMOB21 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.