Alert archive / Texas / Gale Warnings in 2016

Gale Warning 13, NWS Houston/Galveston, TX

December 29, 2016

NWS Houston/Galveston, TX issued this gale warning at Dec 29, 2016, 4:12 AM CST. It took effect at Dec 29, 2016, 10:00 AM CST. It was in force for 14 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Dec 29, 2016, 4:12 AM CST (10:12 UTC)
In effect from
Dec 29, 2016, 10:00 AM CST
Expired
Dec 30, 2016, 12:00 AM CST
In force
14 hr
Issued by
NWS Houston/Galveston, TX

The text

As transmitted.

960 
WHUS74 KHGX 291012
MWWHGX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
412 AM CST THU DEC 29 2016

...DENSE FOG ADVISORY IN EFFECT EARLY THIS MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FOR BAYS AND NEARSHORE GULF...
...GALE WARNING IN EFFECT FOR GULF WATERS BEYOND 20 NM...

.A STRONG COLD FRONT WILL PUSH THROUGH THE COASTAL WATERS THIS
MORNING. THE THREAT FOR DENSE SEA FOG WILL END WITH THE PASSAGE
OF A COLD FRONT...HOWEVER STRONG OFFSHORE WINDS AND BUILDING SEAS  WHICH
SHOULD SCOUR OUT THE FOG BETWEEN 4 AND 5 AM.

IN THE WAKE OF THE COLD FRONT...NORTH WINDS WILL INCREASE TO
20 TO 30 KNOTS BY MID MORNING THURSDAY WITH FREQUENT GUSTS NEAR
GALE FORCE. WINDS WILL GRADUALLY SUBSIDE BY EARLY FRIDAY MORNING.

GMZ350-355-292200-
/O.EXP.KHGX.MF.Y.0035.000000T0000Z-161229T1000Z/
/O.NEW.KHGX.MF.Y.0036.161229T1012Z-161229T1100Z/
/O.UPG.KHGX.GL.A.0007.161229T1700Z-161230T0300Z/
/O.NEW.KHGX.SC.Y.0076.161229T1200Z-161230T0900Z/
COASTAL WATERS FROM FREEPORT TO THE MATAGORDA SHIP CHANNEL OUT
20 NM-COASTAL WATERS FROM HIGH ISLAND TO FREEPORT OUT 20 NM-
412 AM CST THU DEC 29 2016

...DENSE FOG ADVISORY IN EFFECT UNTIL 5 AM CST EARLY THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM CST FRIDAY...
...DENSE FOG ADVISORY HAS EXPIRED...

THE NATIONAL WEATHER SERVICE IN HOUSTON/GALVESTON HAS ISSUED A
DENSE FOG ADVISORY...WHICH IS IN EFFECT UNTIL 5 AM CST EARLY THIS
MORNING. A SMALL CRAFT ADVISORY HAS ALSO BEEN ISSUED. THIS SMALL
CRAFT ADVISORY IS IN EFFECT UNTIL 3 AM CST FRIDAY. THE GALE WATCH
IS NO LONGER IN EFFECT. 

* WINDS...NORTH 25 TO 30 KNOTS WITH GUSTS TO NEAR GALE FORCE.

* SEAS...BUILDING TO 5 TO 8 FEET.

* VISIBILITY...PATCHY FOG REDUCING VISIBILITY BELOW 1 NM AT TIMES
  WILL DISSIPATE WITH NORTHERLY WIND SHIFT. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MARINERS SHOULD BE PREPARED FOR SUDDEN CHANGES IN VISIBILITY OVER
SHORT DISTANCES. REDUCE YOUR SPEED AND KEEP A LOOKOUT FOR OTHER
VESSELS...BUOYS AND BREAKWATERS. KEEP YOUR NAVIGATION LIGHTS ON.
INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER CRAFT
OR NOT EQUIPPED WITH RADAR...SHOULD CONSIDER SEEKING SAFE HARBOR.

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.

&&

$$

GMZ330-292200-
/O.EXP.KHGX.MF.Y.0035.000000T0000Z-161229T1000Z/
/O.NEW.KHGX.MF.Y.0036.161229T1012Z-161229T1100Z/
/O.NEW.KHGX.SC.Y.0076.161229T1200Z-161230T0000Z/
MATAGORDA BAY-
412 AM CST THU DEC 29 2016

...DENSE FOG ADVISORY IN EFFECT UNTIL 5 AM CST EARLY THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM CST THIS EVENING...
...DENSE FOG ADVISORY HAS EXPIRED...

THE NATIONAL WEATHER SERVICE IN HOUSTON/GALVESTON HAS ISSUED A
DENSE FOG ADVISORY...WHICH IS IN EFFECT UNTIL 5 AM CST EARLY THIS
MORNING. A SMALL CRAFT ADVISORY HAS ALSO BEEN ISSUED. THIS SMALL
CRAFT ADVISORY IS IN EFFECT UNTIL 6 PM CST THIS EVENING. 

* WINDS...BECOMING NORTH 20 TO 30 KNOTS WITH SOME GUSTS TO NEAR
  GALE FORCE.

* BAY WATERS...BECOMING ROUGH.

* VISIBILITY...PATCHY FOG REDUCING VISIBILITY BELOW 1 NM AT TIMES
  WILL DISSIPATE WITH NORTHERLY WIND SHIFT.

* VISIBILITY...AREAS LESS THAN ONE NAUTICAL MILE LIFTING BE 
  SUNRISE THURSDAY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MARINERS SHOULD BE PREPARED FOR SUDDEN CHANGES IN VISIBILITY OVER
SHORT DISTANCES. REDUCE YOUR SPEED AND KEEP A LOOKOUT FOR OTHER
VESSELS...BUOYS AND BREAKWATERS. KEEP YOUR NAVIGATION LIGHTS ON.
INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER CRAFT
OR NOT EQUIPPED WITH RADAR...SHOULD CONSIDER SEEKING SAFE HARBOR.

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.

&&

$$

GMZ335-292200-
/O.EXP.KHGX.MF.Y.0035.000000T0000Z-161229T1000Z/
/O.NEW.KHGX.SC.Y.0076.161229T1200Z-161230T0000Z/
GALVESTON BAY-
412 AM CST THU DEC 29 2016

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM CST THIS EVENING...
...DENSE FOG ADVISORY HAS EXPIRED...

THE NATIONAL WEATHER SERVICE IN HOUSTON/GALVESTON HAS ISSUED A
SMALL CRAFT ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM CST THIS
EVENING. 

* WINDS...BECOMING NORTH 20 TO 30 KNOTS WITH SOME GUSTS TO NEAR
  GALE FORCE.

* BAY WATERS...BECOMING ROUGH.

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.

&&

$$

GMZ370-375-292200-
/O.NEW.KHGX.SC.Y.0076.161229T1200Z-161229T1600Z/
/O.UPG.KHGX.GL.A.0007.161229T1700Z-161230T0300Z/
/O.NEW.KHGX.GL.W.0013.161229T1600Z-161230T0900Z/
WATERS FROM FREEPORT TO THE MATAGORDA SHIP CHANNEL FROM 20 TO
60 NM-WATERS FROM HIGH ISLAND TO FREEPORT FROM 20 TO 60 NM-
412 AM CST THU DEC 29 2016

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM CST THIS MORNING...
...GALE WARNING IN EFFECT FROM 10 AM THIS MORNING TO 3 AM CST
FRIDAY...

THE NATIONAL WEATHER SERVICE IN HOUSTON/GALVESTON HAS ISSUED A
GALE WARNING...WHICH IS IN EFFECT FROM 10 AM THIS MORNING TO 3 AM
CST FRIDAY. A SMALL CRAFT ADVISORY HAS ALSO BEEN ISSUED. THIS
SMALL CRAFT ADVISORY IS IN EFFECT UNTIL 10 AM CST THIS MORNING.
THE GALE WATCH IS NO LONGER IN EFFECT. 

* WINDS...BECOMING NORTH NORTHEAST 25 TO 35 KNOTS WITH HIGHER
  GUSTS.

* SEAS...GRADUALLY BUILDING TO 6 TO 9 FEET WITH OCCASIONAL SEAS UP
  TO 11 FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURING. 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
954 
WHUS74 KHGX 291645
MWWHGX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1045 AM CST THU DEC 29 2016

...SMALL CRAFT ADVISORY IN EFFECT FOR BAYS...
...GALE WARNING IN EFFECT FOR NEARSHORE AND OFFSHORE WATERS...

.STRONG OFFSHORE WINDS AND BUILDING SEAS ARE EXPECTED TODAY IN THE
WAKE OF A STRONG COLD FRONT.

NORTH-NORTHEAST WINDS 20 TO 30 KNOTS ARE EXPECTED TODAY WITH
FREQUENT GUSTS NEAR GALE FORCE. WINDS WILL GRADUALLY SUBSIDE BY
EARLY FRIDAY MORNING.

GMZ350-355-300045-
/O.UPG.KHGX.SC.Y.0076.000000T0000Z-161230T0900Z/
/O.EXB.KHGX.GL.W.0013.000000T0000Z-161229T2000Z/
/O.NEW.KHGX.SC.Y.0077.161229T2000Z-161230T0900Z/
COASTAL WATERS FROM FREEPORT TO THE MATAGORDA SHIP CHANNEL OUT
20 NM-COASTAL WATERS FROM HIGH ISLAND TO FREEPORT OUT 20 NM-
1045 AM CST THU DEC 29 2016

...GALE WARNING IN EFFECT UNTIL 2 PM CST THIS AFTERNOON...
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
3 AM CST FRIDAY...

THE NATIONAL WEATHER SERVICE IN HOUSTON/GALVESTON HAS ISSUED A
GALE WARNING...WHICH IS IN EFFECT UNTIL 2 PM CST THIS AFTERNOON.
A SMALL CRAFT ADVISORY HAS ALSO BEEN ISSUED. THIS SMALL CRAFT
ADVISORY IS IN EFFECT FROM 2 PM THIS AFTERNOON TO 3 AM CST
FRIDAY. THE SMALL CRAFT ADVISORY IS NO LONGER IN EFFECT. 

* WINDS...NORTH-NORTHEAST 25 TO 30 KNOTS WITH GUSTS TO GALE
  FORCE.

* SEAS...BUILDING TO 5 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURING. 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.

&&

$$

GMZ370-375-300045-
/O.CON.KHGX.GL.W.0013.000000T0000Z-161230T0900Z/
WATERS FROM FREEPORT TO THE MATAGORDA SHIP CHANNEL FROM 20 TO
60 NM-WATERS FROM HIGH ISLAND TO FREEPORT FROM 20 TO 60 NM-
1045 AM CST THU DEC 29 2016

...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM CST FRIDAY...

* WINDS...NORTH-NORTHEAST 25 TO 35 KNOTS WITH HIGHER GUSTS.

* SEAS...GRADUALLY BUILDING TO 6 TO 9 FEET WITH OCCASIONAL SEAS 
  UP TO 11 FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURING. 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.

&&

$$

GMZ330-335-300000-
/O.CON.KHGX.SC.Y.0076.000000T0000Z-161230T0000Z/
MATAGORDA BAY-GALVESTON BAY-
1045 AM CST THU DEC 29 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

* WINDS...NORTH-NORTHEAST 20 TO 30 KNOTS WITH SOME GUSTS TO NEAR
  GALE FORCE.

* BAY WATERS...BECOMING ROUGH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MARINERS SHOULD BE PREPARED FOR SUDDEN CHANGES IN VISIBILITY OVER
SHORT DISTANCES. REDUCE YOUR SPEED AND KEEP A LOOKOUT FOR OTHER
VESSELS...BUOYS AND BREAKWATERS. KEEP YOUR NAVIGATION LIGHTS ON.
INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER CRAFT
OR NOT EQUIPPED WITH RADAR...SHOULD CONSIDER SEEKING SAFE HARBOR.

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.

&&

$$
167 
WHUS74 KHGX 292004
MWWHGX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
204 PM CST THU DEC 29 2016

...SMALL CRAFT ADVISORY IN EFFECT FOR BAYS... 
...GALE WARNING IN EFFECT FOR NEARSHORE AND OFFSHORE WATERS...

.STRONG OFFSHORE WINDS AND BUILDING SEAS ARE EXPECTED TODAY IN
THE WAKE OF A STRONG COLD FRONT.

NORTH-NORTHEAST WINDS 20 TO 30 KNOTS ARE EXPECTED TODAY WITH
FREQUENT GUSTS NEAR GALE FORCE. WINDS WILL GRADUALLY SUBSIDE BY
EARLY FRIDAY MORNING.

GMZ350-355-300415-
/O.EXP.KHGX.GL.W.0013.000000T0000Z-161229T2000Z/
/O.UPG.KHGX.SC.Y.0077.000000T0000Z-161230T0900Z/
/O.NEW.KHGX.GL.W.0014.161229T2004Z-161229T2200Z/
/O.EXB.KHGX.SC.Y.0076.161229T2200Z-161230T1200Z/
COASTAL WATERS FROM FREEPORT TO THE MATAGORDA SHIP CHANNEL OUT
20 NM-COASTAL WATERS FROM HIGH ISLAND TO FREEPORT OUT 20 NM-
204 PM CST THU DEC 29 2016

...GALE WARNING IN EFFECT UNTIL 4 PM CST THIS AFTERNOON...
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM CST FRIDAY...

THE NATIONAL WEATHER SERVICE IN HOUSTON/GALVESTON HAS ISSUED A
GALE WARNING...WHICH IS IN EFFECT UNTIL 4 PM CST THIS AFTERNOON.
A SMALL CRAFT ADVISORY HAS ALSO BEEN ISSUED. THIS SMALL CRAFT
ADVISORY IS IN EFFECT UNTIL 6 AM CST FRIDAY. THE SMALL CRAFT
ADVISORY IS NO LONGER IN EFFECT. 

* WINDS...NORTH-NORTHEAST 25 TO 30 KNOTS WITH GUSTS TO GALE 
  FORCE. 

* SEAS...BUILDING TO 5 TO 8 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURING. 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.

&&

$$

GMZ370-375-300415-
/O.CON.KHGX.GL.W.0013.000000T0000Z-161230T0900Z/
/O.NEW.KHGX.SC.Y.0078.161230T0900Z-161230T1500Z/
WATERS FROM FREEPORT TO THE MATAGORDA SHIP CHANNEL FROM 20 TO
60 NM-WATERS FROM HIGH ISLAND TO FREEPORT FROM 20 TO 60 NM-
204 PM CST THU DEC 29 2016

...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM CST FRIDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 9 AM CST FRIDAY...

THE NATIONAL WEATHER SERVICE IN HOUSTON/GALVESTON HAS ISSUED A
SMALL CRAFT ADVISORY...WHICH IS IN EFFECT FROM 3 AM TO 9 AM CST
FRIDAY. 

* WINDS...NORTH-NORTHEAST 25 TO 35 KNOTS WITH FREQUENT GUSTS TO
  GALE FORCE.

* SEAS...GRADUALLY BUILDING TO 6 TO 9 FEET WITH OCCASIONAL SEAS 
  UP TO 11 FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURING. 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.

&&

$$

GMZ330-335-300415-
/O.EXT.KHGX.SC.Y.0076.000000T0000Z-161230T0600Z/
MATAGORDA BAY-GALVESTON BAY-
204 PM CST THU DEC 29 2016

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

* WINDS...NORTH-NORTHEAST 20 TO 30 KNOTS WITH SOME GUSTS TO NEAR 
  GALE FORCE. 

* BAY WATERS...BECOMING ROUGH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MARINERS SHOULD BE PREPARED FOR SUDDEN CHANGES IN VISIBILITY OVER
SHORT DISTANCES. REDUCE YOUR SPEED AND KEEP A LOOKOUT FOR OTHER
VESSELS...BUOYS AND BREAKWATERS. KEEP YOUR NAVIGATION LIGHTS ON.
INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER CRAFT
OR NOT EQUIPPED WITH RADAR...SHOULD CONSIDER SEEKING SAFE HARBOR.

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.

&&

$$
159 
WHUS74 KHGX 300337
MWWHGX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
937 PM CST THU DEC 29 2016

...SMALL CRAFT ADVISORY IN EFFECT FOR BAYS... ...GALE WARNING IN
EFFECT FOR NEARSHORE AND OFFSHORE WATERS...

.STRONG OFFSHORE WINDS AND BUILDING SEAS ARE EXPECTED TODAY IN
THE WAKE OF A STRONG COLD FRONT.

NORTH-NORTHEAST WINDS 20 TO 30 KNOTS ARE EXPECTED TODAY WITH
FREQUENT GUSTS NEAR GALE FORCE. WINDS WILL GRADUALLY SUBSIDE BY
EARLY FRIDAY MORNING.

GMZ335-300445-
/O.CAN.KHGX.SC.Y.0076.000000T0000Z-161230T0600Z/
GALVESTON BAY-
937 PM CST THU DEC 29 2016

...SMALL CRAFT ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN HOUSTON/GALVESTON HAS CANCELLED
THE SMALL CRAFT ADVISORY. 

WINDS ARE EXPECTED TO BE 10 TO 15 KNOTS WITH OCCASIONAL GUSTS TO
20 KNOTS IN THE LOWER PART OF THE BAY.

$$

GMZ370-375-301145-
/O.EXT.KHGX.GL.W.0013.000000T0000Z-161230T0600Z/
/O.EXT.KHGX.SC.Y.0078.161230T0600Z-161230T1500Z/
WATERS FROM FREEPORT TO THE MATAGORDA SHIP CHANNEL FROM 20 TO
60 NM-WATERS FROM HIGH ISLAND TO FREEPORT FROM 20 TO 60 NM-
937 PM CST THU DEC 29 2016

...GALE WARNING NOW IN EFFECT UNTIL MIDNIGHT CST TONIGHT...
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM CST FRIDAY...

* WINDS...NORTHEAST 25 TO 30 KNOTS WITH FREQUENT GUSTS TO GALE
  FORCE THROUGH MIDNIGHT...WINDS DIMINISHING TO 20 TO 25 KNOTS
  AFTER MIDNIGHT.

* SEAS...7 TO 10 FEET WITH OCCASIONAL SEAS UP TO 13 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURING. 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.

&&

$$

GMZ350-355-300900-
/O.EXT.KHGX.SC.Y.0076.000000T0000Z-161230T0900Z/
COASTAL WATERS FROM FREEPORT TO THE MATAGORDA SHIP CHANNEL OUT
20 NM-COASTAL WATERS FROM HIGH ISLAND TO FREEPORT OUT 20 NM-
937 PM CST THU DEC 29 2016

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM CST FRIDAY...

* WINDS...NORTHEAST 20 TO 25 KNOTS DIMINISHING TO 15 TO 20 KNOTS. 

* SEAS...4 TO 6 FEET WITH OCCASIONAL SEAS UP TO 7 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURING. 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.

&&

$$

GMZ330-300600-
/O.CON.KHGX.SC.Y.0076.000000T0000Z-161230T0600Z/
MATAGORDA BAY-
937 PM CST THU DEC 29 2016

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

* WINDS...NORTHEAST 20 TO 25 KNOTS DIMINISHING TO 15 TO 20 KNOTS
  AFTER MIDNIGHT.

* BAY WATERS...ROUGH BECOMING CHOPPY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MARINERS SHOULD BE PREPARED FOR SUDDEN CHANGES IN VISIBILITY OVER
SHORT DISTANCES. REDUCE YOUR SPEED AND KEEP A LOOKOUT FOR OTHER
VESSELS...BUOYS AND BREAKWATERS. KEEP YOUR NAVIGATION LIGHTS ON.
INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER CRAFT
OR NOT EQUIPPED WITH RADAR...SHOULD CONSIDER SEEKING SAFE HARBOR.

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.

&&

$$

The office that day

Everything else NWS Houston/Galveston, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 29, 3:49 AM CSTWind AdvisoryHGXBrazoria, Chambers, Fort Bend, Galveston, Harris, Jackson and 2 more12 hr
Dec 29, 4:12 AM CSTMarine Dense Fog AdvisoryHGX48 min
Dec 29, 4:12 AM CSTSmall Craft AdvisoryHGX23 hr
Dec 29, 10:45 AM CSTSmall Craft AdvisoryHGX3 hr
Dec 29, 2:04 PM CSTGale WarningHGX116 min
Dec 29, 2:04 PM CSTSmall Craft AdvisoryHGX22 hr

Nearby

Gale Warnings in Texas, 2016Every gale warning in 2016

Sources

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