Texas Coastal Marine Forecast

Expires:202504250315;;373928
FZUS54 KLCH 241437 AAA
CWFLCH

Coastal Waters Forecast...UPDATED
National Weather Service Lake Charles LA
937 AM CDT Thu Apr 24 2025

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

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.


GMZ400-250315-
937 AM CDT Thu Apr 24 2025

.SYNOPSIS...
With high pressure remaining anchored across the Western Atlantic
waters, ridging extending into the Gulf will facilitate light to 
moderate southeast winds over the next several days. Seas are 
expected to range from 2 to 4 feet into this weekend.

$$


Expires:202504250330;;374360
FZUS54 KHGX 241448
CWFHGX

Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
948 AM CDT Thu Apr 24 2025

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.


GMZ370-375-250330-
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-
948 AM CDT Thu Apr 24 2025

.REST OF TODAY...Southeast winds 10 to 15 knots. Seas 3 to
5 feet. Wave Detail: Southeast 4 feet at 7 seconds. 
.TONIGHT...Southeast winds around 10 knots. Seas 3 to 4 feet.
Wave Detail: Southeast 4 feet at 7 seconds. 
.FRIDAY...Southeast winds 10 to 15 knots. Seas 3 to 5 feet. Wave
Detail: Southeast 4 feet at 7 seconds. 
.FRIDAY NIGHT...Southeast winds around 10 knots. Seas 3 to
4 feet. Wave Detail: Southeast 4 feet at 7 seconds. 
.SATURDAY...Southeast winds around 10 knots. Seas 3 to 4 feet.
Wave Detail: Southeast 4 feet at 7 seconds. 
.SATURDAY NIGHT...Southeast winds around 10 knots. Seas 3 to
4 feet. Wave Detail: Southeast 3 feet at 7 seconds. 
.SUNDAY...Southeast winds around 10 knots. Seas around 3 feet. 
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet.
.MONDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. 
.MONDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 5 feet.

$$

Expires:202504250330;;374359
FZUS54 KHGX 241448
CWFHGX

Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
948 AM CDT Thu Apr 24 2025

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.


GMZ350-355-250330-
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-Coastal waters from High Island to Freeport TX out 20 NM-
948 AM CDT Thu Apr 24 2025

.REST OF TODAY...Southeast winds 10 to 15 knots. Seas 3 to
4 feet. Wave Detail: Southeast 3 feet at 7 seconds. 
.TONIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: Southeast 3 feet at 7 seconds. 
.FRIDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: Southeast 4 feet at 7 seconds. 
.FRIDAY NIGHT...Southeast winds around 10 knots. Seas 3 to
4 feet. Wave Detail: Southeast 3 feet at 7 seconds. 
.SATURDAY...Southeast winds around 10 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 7 seconds. 
.SATURDAY NIGHT...Southeast winds around 10 knots. Seas around
3 feet. Wave Detail: Southeast 3 feet at 7 seconds. 
.SUNDAY...Southeast winds around 10 knots. Seas around 3 feet. 
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
3 feet. 
.MONDAY...South winds 10 to 15 knots. Seas 3 to 4 feet. 
.MONDAY NIGHT...Southeast winds around 15 knots. Seas 3 to
4 feet. 

$$


Expires:202504250330;;374358
FZUS54 KHGX 241448
CWFHGX

Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
948 AM CDT Thu Apr 24 2025

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.


GMZ330-250330-
Matagorda Bay-
948 AM CDT Thu Apr 24 2025

.REST OF TODAY...Southeast winds 10 to 15 knots. Bay waters
slightly choppy. 
.TONIGHT...Southeast winds 10 to 15 knots. Bay waters slightly
choppy. 
.FRIDAY...Southeast winds 10 to 15 knots. Bay waters slightly
choppy. 
.FRIDAY NIGHT...Southeast winds 10 to 15 knots. Bay waters
slightly choppy. 
.SATURDAY...Southeast winds 10 to 15 knots. Bay waters slightly
choppy. 
.SATURDAY NIGHT...Southeast winds 10 to 15 knots. Bay waters
slightly choppy. 
.SUNDAY...Southeast winds 10 to 15 knots. Bay waters slightly
choppy. 
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Bay waters
slightly choppy. 
.MONDAY...South winds 10 to 15 knots. Bay waters slightly choppy.
.MONDAY NIGHT...Southeast winds around 15 knots. Bay waters
slightly choppy to choppy. 

$$


Expires:202504250330;;374356
FZUS54 KHGX 241448
CWFHGX

Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
948 AM CDT Thu Apr 24 2025

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.


GMZ300-250330-
Synopsis for High Island to the Matagorda Ship Channel out
60 nautical miles including Galveston and Matagorda Bays
948 AM CDT Thu Apr 24 2025

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

High pressure situated across the eastern United States will 
maintain onshore winds for the Texas Gulf coast for the remainder
of the week. Seas will generally reach up to the 3 to 5 foot 
range on the waters farther offshore, closer to 60 NM out. While
isolated showers can't be entirely ruled out, that will likely be
more of a concern for locations farther inland.

$$


Texas Coastal Marine Forecast

Expires:202504250415;;374656
FZUS54 KCRP 241503
CWFCRP

Coastal Waters Forecast for Texas
National Weather Service Corpus Christi TX
1003 AM CDT Thu Apr 24 2025

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. 
 


GMZ270-275-250415-
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-
1003 AM CDT Thu Apr 24 2025

.REST OF TODAY...Southeast winds 10 to 15 knots. Seas 4 to
5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at
7 seconds. 
.TONIGHT...Southeast winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Southeast 5 feet at
7 seconds. 
.FRIDAY...Southeast winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Southeast 5 feet at
7 seconds. 
.FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Southeast 4 feet at
7 seconds. 
.SATURDAY...Southeast winds around 10 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Southeast 4 feet at
7 seconds. 
.SATURDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at
7 seconds. 
.SUNDAY...Southeast winds 10 to 15 knots. Seas around 4 feet,
occasionally to 5 feet. 
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. 
.MONDAY...Southeast winds around 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. 
.MONDAY NIGHT...Southeast winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet. 

$$

Expires:202504250415;;374655
FZUS54 KCRP 241503
CWFCRP

Coastal Waters Forecast for Texas
National Weather Service Corpus Christi TX
1003 AM CDT Thu Apr 24 2025

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. 
 


GMZ250-250415-
Coastal waters from Baffin Bay to Port Aransas out 20 NM-
1003 AM CDT Thu Apr 24 2025

.REST OF TODAY...Southeast winds 10 to 15 knots with gusts up to
20 knots. Seas around 4 feet, occasionally to 5 feet. Wave
Detail: Southeast 4 feet at 7 seconds. 
.TONIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at
7 seconds. 
.FRIDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at
7 seconds. 
.FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at
7 seconds. 
.SATURDAY...Southeast winds 10 to 15 knots. Seas around 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at
7 seconds. 
.SATURDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to
4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at
7 seconds. 
.SUNDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. 
.SUNDAY NIGHT...Southeast winds around 15 knots. Seas around
4 feet, occasionally to 5 feet. 
.MONDAY...Southeast winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet. 
.MONDAY NIGHT...Southeast winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet. 

$$


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:202504250415;;374651
FZUS54 KCRP 241503
CWFCRP

Coastal Waters Forecast for Texas
National Weather Service Corpus Christi TX
1003 AM CDT Thu Apr 24 2025

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. 
 


GMZ200-250415-
1003 AM CDT Thu Apr 24 2025

.SYNOPSIS FOR THE MIDDLE TEXAS COASTAL WATERS...

A moderate onshore breeze (BF-4) and seas of 3 to 5 feet will 
persist through Friday. A gentle to moderate breeze (BF 3-4) can 
be expected this weekend. Onshore winds will increase early next 
week becoming moderate to fresh (BF 4-5) with winds across the 
bays and nearshore waters south of Port Aransas approaching Small 
Craft Advisory conditions.

$$


Expires:202504250315;;373100
FZUS54 KBRO 241414
CWFBRO

Coastal Waters Forecast for the Lower Texas Coast
National Weather Service Brownsville TX
914 AM CDT Thu Apr 24 2025

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.


GMZ100-250315-
914 AM CDT Thu Apr 24 2025

.SYNOPSIS...Generally moderate winds and seas will prevail 
through the rest of the week into the weekend with high pressure 
across the Gulf. Slightly stronger winds are expected each afternoon
over the Laguna Madre then slightly elevated winds switching 
offshore overnight.

$$


Expires:202504250315;;373102
FZUS54 KBRO 241414
CWFBRO

Coastal Waters Forecast for the Lower Texas Coast
National Weather Service Brownsville TX
914 AM CDT Thu Apr 24 2025

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.


GMZ150-155-250315-
Gulf waters from Port Mansfield to the Rio Grande out 20 nm-
Gulf waters from Baffin Bay to Port Mansfield out 20 nm-
914 AM CDT Thu Apr 24 2025

.REST OF TODAY...Southeast winds 10 to 15 knots. Seas 4 to
5 feet. Wave Detail: Southeast 4 feet at 7 seconds. 
.TONIGHT...Southeast winds 10 to 15 knots. Seas 4 to 5 feet. Wave
Detail: Southeast 4 feet at 7 seconds. 
.FRIDAY...Southeast winds 10 to 15 knots. Seas 4 to 5 feet. Wave
Detail: Southeast 4 feet at 7 seconds. 
.FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 4 to 5 feet.
Wave Detail: Southeast 4 feet at 7 seconds. 
.SATURDAY...Southeast winds 10 to 15 knots. Seas 4 to 5 feet.
Wave Detail: Southeast 4 feet at 7 seconds. 
.SATURDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to
4 feet. Wave Detail: Southeast 3 feet at 7 seconds. 
.SUNDAY...Southeast winds 10 to 15 knots. Seas 3 to 5 feet. 
.SUNDAY NIGHT...Southeast winds around 15 knots. Seas 4 to
5 feet. 
.MONDAY...Southeast winds 15 to 20 knots. Seas 4 to 5 feet. 
.MONDAY NIGHT...Southeast winds 15 to 20 knots. Seas 4 to 5 feet.

$$