120
FZUS54 KHGX 261920
CWFHGX

Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
220 PM CDT Sat Apr 26 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.

GMZ300-270830-
Synopsis for High Island to the Matagorda Ship Channel out
60 nautical miles including Galveston and Matagorda Bays
220 PM CDT Sat Apr 26 2025

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

Onshore flow will continue throughout the weekend and well into
next week. Towards the beginning to middle of next week, expect
increased winds and seas that could reach caution flag criteria at
times. This will bring an increased risk of rip currents along
with elevated water levels during times of high tide that could
potentially result in minor coastal flooding. Chances for showers
and storm return near the middle of next week as the next weather
system approaches.

$$

GMZ335-270830-
Galveston Bay-
220 PM CDT Sat Apr 26 2025

.THIS AFTERNOON...Southeast winds around 10 knots. Bay waters
smooth to slightly choppy.
.TONIGHT...Southeast winds around 10 knots. Bay waters smooth to
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.
.TUESDAY...Southeast winds around 15 knots. Bay waters slightly
choppy to choppy.
.TUESDAY NIGHT...Southeast winds around 15 knots. Bay waters
slightly choppy to choppy.
.WEDNESDAY...South winds 15 to 20 knots. Bay waters choppy.
.WEDNESDAY NIGHT...South winds 10 to 15 knots. Bay waters
slightly choppy.

$$

GMZ330-270830-
Matagorda Bay-
220 PM CDT Sat Apr 26 2025

.THIS AFTERNOON...Southeast winds around 15 knots. Bay waters
slightly choppy to choppy.
.TONIGHT...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...Southeast winds 10 to 15 knots. Bay waters slightly
choppy.
.MONDAY NIGHT...Southeast winds 10 to 15 knots. Bay waters
slightly choppy.
.TUESDAY...Southeast winds 10 to 15 knots. Bay waters slightly
choppy.
.TUESDAY NIGHT...Southeast winds around 15 knots. Bay waters
slightly choppy to choppy.
.WEDNESDAY...Southeast winds 15 to 20 knots. Bay waters choppy.
.WEDNESDAY NIGHT...South winds 10 to 15 knots. Bay waters
slightly choppy.

$$

GMZ350-355-270830-
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-Coastal waters from High Island to Freeport TX out 20 NM-
220 PM CDT Sat Apr 26 2025

.THIS AFTERNOON...Southeast winds 10 to 15 knots. Seas around
3 feet. Wave Detail: Southeast 3 feet at 7 seconds.
.TONIGHT...Southeast winds 10 to 15 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 7 seconds.
.SUNDAY...Southeast winds 10 to 15 knots. Seas around 3 feet.
Wave Detail: South 3 feet at 6 seconds.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
3 feet. Wave Detail: Southeast 3 feet at 5 seconds.
.MONDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: Southeast 2 feet at 6 seconds.
.MONDAY NIGHT...Southeast winds around 15 knots. Seas 3 to
4 feet. Wave Detail: Southeast 3 feet at 6 seconds.
.TUESDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet.
.TUESDAY NIGHT...Southeast winds around 15 knots. Seas 4 to
5 feet.
.WEDNESDAY...Southeast winds around 15 knots. Seas 4 to 6 feet,
occasionally to 8 feet.
.WEDNESDAY NIGHT...South winds 10 to 15 knots. Seas 4 to 6 feet,
occasionally to 8 feet.

$$

GMZ370-375-270830-
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-
220 PM CDT Sat Apr 26 2025

.THIS AFTERNOON...Southeast winds 10 to 15 knots. Seas 3 to
4 feet. Wave Detail: Southeast 4 feet at 7 seconds.
.TONIGHT...Southeast winds 10 to 15 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 7 seconds.
.SUNDAY...Southeast winds around 10 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 6 seconds.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
3 feet. Wave Detail: Southeast 3 feet at 6 seconds.
.MONDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: Southeast 2 feet at 6 seconds.
.MONDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet.
Wave Detail: Southeast 3 feet at 6 seconds.
.TUESDAY...Southeast winds 10 to 15 knots. Seas 4 to 5 feet.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 4 to
6 feet, occasionally to 8 feet.
.WEDNESDAY...Southeast winds around 15 knots. Seas 5 to 6 feet,
occasionally to 8 feet.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 5 to
6 feet, occasionally to 8 feet.

$$