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FZUS54 KHGX 182047
CWFHGX

Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
347 PM CDT Sat May 18 2024

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.

GMZ300-191000-
Synopsis for High Island to the Matagorda Ship Channel out
60 nautical miles including Galveston and Matagorda Bays
347 PM CDT Sat May 18 2024

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

Generally light east and southeast winds will prevail through
Sunday. Gradually strengthening south to southeast winds and
increasing seas can be expected during the upcoming week. Caution
flags might be needed at times.

$$

GMZ335-191000-
Galveston Bay-
347 PM CDT Sat May 18 2024

.TONIGHT...Southeast winds 5 to 10 knots, easing to around
5 knots late. Bay waters smooth.
.SUNDAY...Southeast winds 5 to 10 knots. Bay waters smooth.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots. Bay waters smooth.
.MONDAY...Southeast winds 5 to 10 knots. Bay waters smooth.
.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...South winds around 15 knots. Bay waters slightly
choppy to choppy.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Bay waters
slightly choppy.
.THURSDAY...Southeast winds 10 to 15 knots. Bay waters slightly
choppy.
.THURSDAY NIGHT...Southeast winds 10 to 15 knots. Bay waters
slightly choppy.

$$

GMZ330-191000-
Matagorda Bay-
347 PM CDT Sat May 18 2024

.TONIGHT...Southeast winds 5 to 10 knots. Bay waters smooth.
.SUNDAY...Southeast winds 5 to 10 knots. Bay waters smooth.
.SUNDAY NIGHT...Southeast winds around 10 knots. Bay waters
smooth to slightly choppy.
.MONDAY...Southeast winds around 10 knots. Bay waters smooth to
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 around 15 knots. Bay waters slightly
choppy to choppy.
.WEDNESDAY NIGHT...Southeast winds around 15 knots. Bay waters
slightly choppy to choppy.
.THURSDAY...Southeast winds around 15 knots. Bay waters slightly
choppy to choppy.
.THURSDAY NIGHT...Southeast winds 10 to 15 knots. Bay waters
slightly choppy.

$$

GMZ350-355-191000-
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-Coastal waters from High Island to Freeport TX out 20 NM-
347 PM CDT Sat May 18 2024

.TONIGHT...Southeast winds 5 to 10 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 7 seconds.
.SUNDAY...East winds 5 to 10 knots. Seas around 3 feet. Wave
Detail: Southeast 3 feet at 8 seconds and south 1 foot at
7 seconds.
.SUNDAY NIGHT...Southeast winds around 10 knots. Seas around
3 feet. Wave Detail: Southeast 3 feet at 7 seconds.
.MONDAY...Southeast winds around 10 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 7 seconds.
.MONDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
3 feet. Wave Detail: Southeast 3 feet at 4 seconds and southeast
3 feet at 7 seconds.
.TUESDAY...Southeast winds 10 to 15 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 6 seconds.
.TUESDAY NIGHT...Southeast winds 15 to 20 knots. Seas 3 to
4 feet.
.WEDNESDAY...Southeast winds around 15 knots. Seas 3 to 4 feet.
.WEDNESDAY NIGHT...Southeast winds around 15 knots. Seas 3 to
4 feet.
.THURSDAY...Southeast winds around 15 knots. Seas 3 to 4 feet.
.THURSDAY NIGHT...Southeast winds around 15 knots. Seas 3 to
5 feet.

$$

GMZ370-375-191000-
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-
347 PM CDT Sat May 18 2024

.TONIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: Southeast 3 feet at 8 seconds and south 2 feet at
7 seconds.
.SUNDAY...East winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: Southeast 4 feet at 8 seconds and south 2 feet at
7 seconds.
.SUNDAY NIGHT...Southeast winds around 10 knots. Seas 3 to
4 feet. Wave Detail: Southeast 4 feet at 7 seconds.
.MONDAY...Southeast winds around 10 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 6 seconds.
.MONDAY NIGHT...Southeast winds 10 to 15 knots. Seas around
3 feet. Wave Detail: Southeast 3 feet at 6 seconds.
.TUESDAY...Southeast winds 10 to 15 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 6 seconds.
.TUESDAY NIGHT...Southeast winds 15 to 20 knots. Seas 3 to
4 feet.
.WEDNESDAY...Southeast winds around 15 knots. Seas 3 to 4 feet.
.WEDNESDAY NIGHT...Southeast winds around 15 knots. Seas 3 to
4 feet.
.THURSDAY...Southeast winds 15 to 20 knots. Seas around 4 feet.
.THURSDAY NIGHT...Southeast winds around 15 knots. Seas 4 to
5 feet.

$$