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 George P. Bush, Commissioner

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 & Response

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Texas Coastal Marine Forecast
Expires:202209250915;;393662
FZUS54 KLCH 242025
CWFLCH

Coastal Waters Forecast
National Weather Service Lake Charles LA
325 PM CDT Sat Sep 24 2022

Coastal waters from the Lower Atchafalaya River LA to High 
Island TX out 60 nautical miles including Sabine and 
Calcasieu Lakes and Vermilion Bay

Seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


GMZ400-250915-
325 PM CDT Sat Sep 24 2022

.SYNOPSIS...
High pressure continues overhead through Sunday. A cold front is 
expected to move through Monday afternoon through Tuesday, 
bringing a slight chance of showers and thunderstorms, and a 
slightly stronger offshore flow. Tropical Storm Ian is expected to
strengthen into a hurricane and move across the southeast Gulf of
Mexico early next week...elevated winds and higher swells will be
possible over our coastal waters by Tuesday night into Wednesday.
Refer to the National Hurricane Center for further updates on 
this system.

$$


Expires:202209250930;;393607
FZUS54 KHGX 242024
CWFHGX

Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
324 PM CDT Sat Sep 24 2022

Upper Texas coastal waters from High Island to the Matagorda Ship
Channel out 60 nautical miles including Galveston and Matagorda
Bays.

Seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.


GMZ370-375-250930-
Waters from Freeport to Matagorda Ship Channel TX from 20 to
60 NM-Waters from High Island to Freeport TX from 20 to 60 NM-
324 PM CDT Sat Sep 24 2022

.TONIGHT...Southeast winds 5 to 10 knots, becoming southwest
late. Seas around 2 feet. 
.SUNDAY...West winds around 5 knots, becoming north around
5 knots in the late morning and afternoon. Seas 1 foot or less. 
.SUNDAY NIGHT...East winds around 5 knots, becoming west after
midnight, then becoming northwest late. Seas 1 foot or less. 
.MONDAY...North winds around 15 knots, increasing to 15 to
20 knots in the late morning and afternoon. Seas 1 foot or less,
then around 2 feet in the afternoon. 
.MONDAY NIGHT...Northeast winds 15 to 20 knots. Seas 2 to 3 feet.
.TUESDAY...Northeast winds 15 to 20 knots. Seas 3 to 4 feet. 
.TUESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 3 to
4 feet. 
.WEDNESDAY...Northeast winds around 20 knots with gusts up to
25 knots. Seas 4 to 6 feet with occasional seas up to 8 feet. 
.WEDNESDAY NIGHT...Northeast winds 15 to 20 knots with gusts up
to 25 knots. Seas 5 to 6 feet with occasional seas up to 8 feet. 
.THURSDAY...Northeast winds 15 to 20 knots. Seas 4 to 6 feet with
occasional seas up to 8 feet. 
.THURSDAY NIGHT...Northeast winds 15 to 20 knots. Seas 4 to
6 feet with occasional seas up to 8 feet. 

$$

Expires:202209250930;;393606
FZUS54 KHGX 242024
CWFHGX

Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
324 PM CDT Sat Sep 24 2022

Upper Texas coastal waters from High Island to the Matagorda Ship
Channel out 60 nautical miles including Galveston and Matagorda
Bays.

Seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.


GMZ350-355-250930-
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-Coastal waters from High Island to Freeport TX out 20 NM-
324 PM CDT Sat Sep 24 2022

.TONIGHT...South winds 5 to 10 knots, becoming southwest late.
Seas around 2 feet. 
.SUNDAY...West winds around 5 knots, becoming north in the late
morning and early afternoon, then becoming southeast late. Seas
around 2 feet in the morning, then 1 foot or less. 
.SUNDAY NIGHT...South winds around 5 knots, becoming northwest
late. Seas 1 foot or less. 
.MONDAY...North winds 10 to 15 knots, becoming northeast in the
afternoon. Seas 1 foot or less, then around 2 feet in the
afternoon. 
.MONDAY NIGHT...Northeast winds 15 to 20 knots. Seas 2 to 3 feet.
.TUESDAY...Northeast winds 15 to 20 knots. Seas 3 to 4 feet. 
.TUESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 2 to
4 feet. 
.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 3 to 5 feet. 
.WEDNESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 3 to
5 feet. 
.THURSDAY...Northeast winds 15 to 20 knots. Seas 3 to 5 feet. 
.THURSDAY NIGHT...Northeast winds 15 to 20 knots. Seas 3 to
4 feet. 

$$


Expires:202209250930;;393605
FZUS54 KHGX 242024
CWFHGX

Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
324 PM CDT Sat Sep 24 2022

Upper Texas coastal waters from High Island to the Matagorda Ship
Channel out 60 nautical miles including Galveston and Matagorda
Bays.

Seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.


GMZ330-250930-
Matagorda Bay-
324 PM CDT Sat Sep 24 2022

.TONIGHT...South winds 5 to 10 knots. Bay waters smooth. 
.SUNDAY...Northeast winds around 5 knots, becoming southeast
around 5 knots late. Bay waters smooth. 
.SUNDAY NIGHT...South winds around 5 knots, becoming northwest
late. Bay waters smooth. 
.MONDAY...North winds 10 to 15 knots, becoming northeast in the
afternoon. Bay waters slightly choppy. 
.MONDAY NIGHT...Northeast winds 10 to 15 knots. Bay waters
slightly choppy. 
.TUESDAY...Northeast winds 10 to 15 knots. Bay waters slightly
choppy. 
.TUESDAY NIGHT...Northeast winds 10 to 15 knots. Bay waters
slightly choppy. 
.WEDNESDAY...Northeast winds 10 to 15 knots. Bay waters slightly
choppy. 
.WEDNESDAY NIGHT...Northeast winds 10 to 15 knots. Bay waters
slightly choppy. 
.THURSDAY...Northeast winds 10 to 15 knots. Bay waters slightly
choppy. 
.THURSDAY NIGHT...Northeast winds 10 to 15 knots. Bay waters
slightly choppy. 

$$


Expires:202209250930;;393603
FZUS54 KHGX 242024
CWFHGX

Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
324 PM CDT Sat Sep 24 2022

Upper Texas coastal waters from High Island to the Matagorda Ship
Channel out 60 nautical miles including Galveston and Matagorda
Bays.

Seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.


GMZ300-250930-
Synopsis for High Island to the Matagorda Ship Channel out
60 nautical miles including Galveston and Matagorda Bays
324 PM CDT Sat Sep 24 2022

.Synopsis For High Island to the Matagorda Ship Channel Out 60 NM
including Galveston and Matagorda Bays.

Winds will primarily be seabreezes and landbreezes this weekend 
with seas of 1-2 feet. A weak cold front will arrive on Monday, 
bringing light to moderate north to northeast winds as it pushes 
off the coast. A tightening pressure gradient and swells from Ian 
will make for moderate wind speeds and more easterly winds deeper
into next week. The stronger winds and possible swell from the 
storm should build seas through mid-week, particularly in the
offshore waters. Caution and or advisory flags may be needed for 
these elevated winds and seas.

If your plans bring you out into the open waters, and especially 
towards the Eastern Gulf, it is extremely important to keep up 
with forecasts for Ian from the National Hurricane Center.

$$


Expires:202209250830;;391683
FZUS54 KCRP 241955
CWFCRP

Coastal Waters Forecast for Texas
National Weather Service Corpus Christi TX
255 PM CDT Sat Sep 24 2022

Middle Texas coastal waters from Baffin Bay to Matagorda ship
channel out to 60 nautical miles.
 
Seas are provided as a range of the average height of the highest
1/3 of the waves...along with occasional height of the average
highest 10 percent of the waves. 
 


GMZ270-275-250830-
Waters from Baffin Bay to Port Aransas from 20 to 60 NM-
Waters from Port Aransas to Matagorda Ship Channel from 20 to
60 NM-
255 PM CDT Sat Sep 24 2022

.TONIGHT...Southeast winds 10 to 15 knots with gusts up to
20 knots. Waves around 2 feet. A slight chance of showers and
thunderstorms after midnight. 
.SUNDAY...Southeast winds 5 to 10 knots, becoming east in the
afternoon. Waves around 2 feet. A slight chance of showers and
thunderstorms in the morning. 
.SUNDAY NIGHT...East winds 5 to 10 knots, becoming northeast
after midnight. Seas around 2 feet or less. 
.MONDAY...North winds 10 to 15 knots with gusts up to 20 knots.
Waves 2 to 3 feet. A slight chance of showers and thunderstorms. 
.MONDAY NIGHT...Northeast winds 15 to 20 knots with gusts up to
25 knots. Waves 2 to 4 feet, occasionally seas around 5 feet. A
slight chance of showers and thunderstorms. 
.TUESDAY...Northeast winds around 20 knots with gusts up to
25 knots. Waves 4 to 5 feet, occasionally seas up to 6 feet. 
.TUESDAY NIGHT...Northeast winds 15 to 20 knots with gusts up to
25 knots. Waves 4 to 5 feet, occasionally seas up to 6 feet. 
.WEDNESDAY...Northeast winds 15 to 20 knots. Waves 5 to 7 feet,
occasionally seas up to 9 feet. 
.WEDNESDAY NIGHT...Northeast winds 15 to 20 knots. Waves 6 to
9 feet, occasionally seas up to 11 feet. 
.THURSDAY...Northeast winds 15 to 20 knots. Waves 6 to 9 feet,
occasionally seas up to 11 feet. 
.THURSDAY NIGHT...Northeast winds around 15 knots. Waves 5 to
7 feet, occasionally seas up to 9 feet. 

Winds and seas higher in and near thunderstorms.

$$

TC/TE

Expires:202209250830;;391682
FZUS54 KCRP 241955
CWFCRP

Coastal Waters Forecast for Texas
National Weather Service Corpus Christi TX
255 PM CDT Sat Sep 24 2022

Middle Texas coastal waters from Baffin Bay to Matagorda ship
channel out to 60 nautical miles.
 
Seas are provided as a range of the average height of the highest
1/3 of the waves...along with occasional height of the average
highest 10 percent of the waves. 
 


GMZ250-250830-
Coastal waters from Baffin Bay to Port Aransas out 20 NM-
255 PM CDT Sat Sep 24 2022

.TONIGHT...Southeast winds 10 to 15 knots with gusts up to
20 knots. Waves around 2 feet. A slight chance of showers and
thunderstorms after midnight. 
.SUNDAY...Southeast winds 5 to 10 knots, becoming east in the
afternoon. Waves around 2 feet. A chance of showers and
thunderstorms, mainly in the morning. 
.SUNDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet or
less. A slight chance of showers and thunderstorms after
midnight. 
.MONDAY...North winds 10 to 15 knots, becoming northeast in the
afternoon. Waves around 2 feet. A slight chance of showers and
thunderstorms. 
.MONDAY NIGHT...East winds 10 to 15 knots, becoming northeast
15 to 20 knots after midnight. Waves 2 to 3 feet. A slight chance
of showers and thunderstorms after midnight. 
.TUESDAY...Northeast winds 15 to 20 knots with gusts up to
25 knots. Waves 3 to 5 feet, occasionally seas up to 6 feet. 
.TUESDAY NIGHT...Northeast winds 15 to 20 knots with gusts up to
25 knots. Waves 3 to 5 feet, occasionally seas up to 6 feet. 
.WEDNESDAY...Northeast winds 15 to 20 knots. Waves 4 to 6 feet,
occasionally seas up to 8 feet. 
.WEDNESDAY NIGHT...Northeast winds 15 to 20 knots. Waves 4 to
6 feet, occasionally seas up to 8 feet. 
.THURSDAY...Northeast winds 15 to 20 knots. Waves 6 to 8 feet,
occasionally seas up to 10 feet. 
.THURSDAY NIGHT...Northeast winds 10 to 15 knots. Waves 3 to
5 feet, occasionally seas up to 6 feet. 

Winds and seas higher in and near thunderstorms.

$$


Expires:202204060415;;857702
FZUS54 KCRP 051559 AAA
CWFCRP

Coastal Waters Forecast...UPDATED
National Weather Service Corpus Christi TX
1059 AM CDT Tue Apr 5 2022

Middle Texas coastal waters from Baffin Bay to Matagorda ship channel
out to 60 nautical miles.
 
Seas are provided as a range of the average height of the highest 1/3
of the waves...along with occasional height of the average highest
10 percent of the waves. 
 

GMZ230-060415-
Bays and Waterways from Baffin Bay to Port Aransas-
1059 AM CDT Tue Apr 5 2022

.REST OF TODAY...Southeast wind 5 to 10 knots. Bays smooth. 
.TONIGHT...Southeast wind around 10 knots shifting south after
midnight. Bays slightly choppy to occasionally choppy. A slight
chance of showers and thunderstorms in the evening. Patchy fog in
the evening. Areas of fog after midnight. 
.WEDNESDAY...Southwest wind 10 to 15 knots becoming north 15 to
20 knots in the afternoon. Bays choppy to occasionally rough.
Patchy fog in the morning. 
.WEDNESDAY NIGHT...North wind 20 to 25 knots. Bays choppy to
rough. 
.THURSDAY...Northeast wind 15 to 20 knots. Bays choppy to
occasionally rough. 
.THURSDAY NIGHT...Northeast wind 10 to 15 knots. Bays slightly
choppy to occasionally choppy. 
.FRIDAY...North wind 10 to 15 knots shifting southeast in the
afternoon. Bays slightly choppy to occasionally choppy. 
.FRIDAY NIGHT...Southeast wind 15 to 20 knots becoming south
10 to 15 knots after midnight. Bays choppy. 
.SATURDAY...South wind 10 to 15 knots becoming southeast 15 to
20 knots in the afternoon. Bays choppy. 
.SATURDAY NIGHT...Southeast wind around 20 knots. Bays choppy to
occasionally rough. 

$$


Expires:202209250830;;391678
FZUS54 KCRP 241955
CWFCRP

Coastal Waters Forecast for Texas
National Weather Service Corpus Christi TX
255 PM CDT Sat Sep 24 2022

Middle Texas coastal waters from Baffin Bay to Matagorda ship
channel out to 60 nautical miles.
 
Seas are provided as a range of the average height of the highest
1/3 of the waves...along with occasional height of the average
highest 10 percent of the waves. 
 


GMZ200-250830-
255 PM CDT Sat Sep 24 2022

.SYNOPSIS FOR THE MIDDLE TEXAS COASTAL WATERS...

A weak to moderate southeasterly flow will continue through the
night before weakening through Sunday morning. Winds will briefly
shift out of northeast during the morning hours before becoming
easterly. Isolated showers and storms will be possible again late
tonight through Sunday morning. A cold front will move across the
Middle Texas Coastal Waters Monday providing a weak to moderate 
offshore flow along with isolated showers and thunderstorms. Drier
air will move into the waters Tuesday as high pressure builds 
into the region and provides a moderate northeasterly to easterly 
flow. Small Craft Advisory conditions will be possible beginning 
Tuesday and continuing through the latter part of the week as wave
heights build across the western Gulf of Mexico.

$$


Expires:202209250930;;394583
FZUS54 KBRO 242048
CWFBRO

Coastal Waters Forecast for the Lower Texas Coast
National Weather Service Brownsville TX
348 PM CDT Sat Sep 24 2022

Lower Texas coastal waters from Baffin Bay to the mouth of the
Rio Grande out 60 NM.

Seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 10 percent of the waves.


GMZ100-250930-
348 PM CDT Sat Sep 24 2022

.SYNOPSIS...Light to moderate winds and low to moderate seas will
be the rule through the weekend. However, on Monday, a weak cold 
front will push through the area bringing moderate to fresh 
northeast winds through mid week. These winds will cause higher 
seas to develop. Swell from Tropical Storm Ian will reach the 
Lower Texas Coast by Wednesday bringing hazardous marine 
conditions through mid to late week.


$$


Expires:202209250930;;394585
FZUS54 KBRO 242048
CWFBRO

Coastal Waters Forecast for the Lower Texas Coast
National Weather Service Brownsville TX
348 PM CDT Sat Sep 24 2022

Lower Texas coastal waters from Baffin Bay to the mouth of the
Rio Grande out 60 NM.

Seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 10 percent of the waves.


GMZ150-155-250930-
Gulf waters from Port Mansfield to the Rio Grande out 20 nm-
Gulf waters from Baffin Bay to Port Mansfield out 20 nm-
348 PM CDT Sat Sep 24 2022

.TONIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Isolated showers and thunderstorms after midnight. 
.SUNDAY...Southeast winds 5 to 10 knots becoming east in the
afternoon. Seas 2 to 3 feet. Scattered showers and thunderstorms.
.SUNDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet.
Scattered showers and thunderstorms early in the evening.
Scattered showers and thunderstorms after midnight. 
.MONDAY...North winds 10 to 15 knots. Seas 2 to 3 feet. A chance
of showers and thunderstorms. 
.MONDAY NIGHT...Northeast winds 10 to 15 knots. Seas 2 to 3 feet.
A chance of showers and thunderstorms early in the evening. 
.TUESDAY...Northeast winds 15 to 20 knots. Seas 3 to 4 feet. A
chance of showers and thunderstorms in the morning. 
.TUESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 4 to
5 feet. 
.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 4 to 6 feet,
with occasional seas up to 7 feet. 
.WEDNESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 5 to
7 feet, with occasional seas up to 8 feet. 
.THURSDAY...North winds 15 to 20 knots. Seas 6 to 8 feet, with
occasional seas up to 9 feet. 
.THURSDAY NIGHT...Northeast winds 15 to 20 knots decreasing to
10 to 15 knots in the late evening and overnight. Seas 5 to
7 feet, with occasional seas up to 8 feet. 

Winds and seas higher in and near thunderstorms.

$$