353
FZUS54 KHGX 070911
CWFHGX

Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
411 AM CDT Sun Jul 7 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.

GMZ300-072215-
Synopsis for High Island to the Matagorda Ship Channel out
60 nautical miles including Galveston and Matagorda Bays
411 AM CDT Sun Jul 7 2024

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

Light to occasionally moderate winds are expected through today. Increasing
winds, elevated seas, coastal flooding and higher rain and storm chances
are expected tonight and Monday as Beryl makes landfall around the middle
Texas coast and works its way inland. A Hurricane Warning is in effect
for Matagorda Bay, and its coastal Gulf waters. A Tropical Storm Warning
is in effect for Galveston Bay, but its coastal Gulf Waters are now
under a Hurricane Warning. Improving conditions can be expected beginning
Monday night and continuing for the rest of the week.

$$

GMZ330-072215-
Matagorda Bay-
411 AM CDT Sun Jul 7 2024

...HURRICANE WARNING IN EFFECT...

.TODAY...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. Northeast winds around 15 knots, rising to
20 to 25 knots this afternoon. Bay waters slightly choppy, rising
to rough this afternoon. A chance of showers and thunderstorms
this morning, then showers and thunderstorms likely this
afternoon.
.TONIGHT...HURRICANE CONDITIONS EXPECTED. Northeast winds 30 to
40 knots with gusts up to 50 knots, rising to 55 to 65 knots with
gusts up to 85 knots after midnight. Bay waters extremely rough,
rising to dangerous after midnight. Showers and thunderstorms
likely in the evening, then showers and thunderstorms after
midnight.
.MONDAY...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. Southwest winds 45 to 55 knots with gusts up
to 65 knots, easing to 25 to 30 knots in the afternoon. Bay
waters dangerous, easing to very rough in the afternoon. Showers
and thunderstorms.
.MONDAY NIGHT...South winds 15 to 20 knots. Bay waters choppy.
Thunderstorms likely in the evening. Showers likely. A chance of
thunderstorms after midnight.
.TUESDAY...Southwest winds 10 to 15 knots, becoming south around
10 knots in the afternoon. Bay waters slightly choppy, easing to
smooth in the afternoon. Showers likely with a chance of
thunderstorms early in the morning, then a chance of
thunderstorms in the late morning and early afternoon. A chance
of showers in the late morning and afternoon.
.TUESDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth.
.WEDNESDAY...Southwest winds 5 to 10 knots, backing to southeast
in the afternoon. Bay waters smooth. Showers likely until late
afternoon. A chance of thunderstorms in the afternoon. A chance
of showers late.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth.
A chance of showers and thunderstorms early in the evening. A
chance of showers after midnight.
.THURSDAY...Southwest winds 5 to 10 knots, backing to southeast
in the afternoon. Bay waters smooth. A chance of showers.
.THURSDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth. A
chance of showers early in the evening.

Winds and waves higher in and near thunderstorms.

$$

GMZ350-072215-
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-
411 AM CDT Sun Jul 7 2024

...HURRICANE WARNING IN EFFECT...

.TODAY...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. East winds around 20 knots, rising to around
30 knots this afternoon. Seas 5 to 7 feet, occasionally to
9 feet, building to 8 to 11 feet, occasionally to 14 feet this
afternoon. Showers and thunderstorms.
.TONIGHT...HURRICANE CONDITIONS EXPECTED. East winds 45 to
55 knots with gusts up to 65 knots, becoming southeast 60 to
70 knots with gusts up to 85 knots after midnight. Seas 12 to
17 feet, occasionally to 22 feet, building to 16 to 21 feet,
occasionally to 27 feet after midnight. Showers and
thunderstorms.
.MONDAY...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. South winds 40 to 50 knots with gusts up to
60 knots, easing to 25 to 30 knots in the afternoon. Seas 13 to
18 feet, occasionally to 23 feet, subsiding to 9 to 12 feet,
occasionally to 15 feet in the afternoon. Wave Detail: South
10 feet at 8 seconds. Showers and thunderstorms.
.MONDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE WITH HURRICANE
CONDITIONS ALSO POSSIBLE. South winds 20 to 25 knots, becoming
southwest around 20 knots after midnight. Seas 6 to 9 feet,
occasionally to 11 feet, subsiding to 5 to 6 feet, occasionally
to 8 feet after midnight. Wave Detail: South 7 feet at 7 seconds.
Thunderstorms in the evening. Showers. A chance of thunderstorms
after midnight.
.TUESDAY...Southwest winds 15 to 20 knots, easing to around
15 knots in the afternoon. Seas 4 to 5 feet. Wave Detail: South
4 feet at 7 seconds. A chance of thunderstorms in the morning.
Showers likely. A chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...South winds 10 to 15 knots. Seas 3 to 4 feet.
Wave Detail: South 3 feet at 6 seconds.
.WEDNESDAY...Southwest winds 5 to 10 knots, backing to southeast
in the afternoon. Seas 3 to 4 feet. Showers likely until late
afternoon. A chance of thunderstorms in the afternoon. A chance
of showers late.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas around 3 feet.
A chance of showers and thunderstorms early in the evening. A
chance of showers after midnight.
.THURSDAY...Southwest winds 5 to 10 knots, backing to southeast
in the afternoon. Seas around 3 feet. Showers likely until late
afternoon, then a chance of showers late.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas around 3 feet.
A chance of showers early in the evening.

Winds and seas higher in and near thunderstorms.

$$

GMZ370-072215-
Waters from Freeport to Matagorda Ship Channel TX from 20 to
60 NM-
411 AM CDT Sun Jul 7 2024

...HURRICANE WARNING IN EFFECT...

.TODAY...TROPICAL STORM CONDITIONS WITH HURRICANE CONDITIONS
POSSIBLE. East winds 20 to 25 knots, rising to 30 to 40 knots
with gusts up to 50 knots this afternoon. Seas 6 to 9 feet,
occasionally to 11 feet, building to 11 to 15 feet, occasionally
to 19 feet this afternoon. Showers and thunderstorms.
.TONIGHT...HURRICANE CONDITIONS EXPECTED. East winds 60 to
70 knots, veering to south after midnight. Gusts to 85 knots.
Seas 16 to 21 feet, occasionally to 27 feet, building to 18 to
23 feet, occasionally to 29 feet after midnight. Showers and
thunderstorms.
.MONDAY...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. South winds 30 to 40 knots with gusts up to
50 knots, easing to 25 to 30 knots in the afternoon. Seas 12 to
17 feet, occasionally to 22 feet, subsiding to 9 to 13 feet,
occasionally to 17 feet in the afternoon. Wave Detail: Southwest
5 feet at 7 seconds. Showers and thunderstorms.
.MONDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE WITH HURRICANE
CONDITIONS ALSO POSSIBLE. South winds 20 to 25 knots, easing to
around 20 knots after midnight. Seas 6 to 9 feet, occasionally to
11 feet, subsiding to 5 to 6 feet, occasionally to 8 feet after
midnight. Wave Detail: Southeast 7 feet at 8 seconds and south
6 feet at 7 seconds. A chance of thunderstorms. A chance of
showers in the evening, then showers likely after midnight.
.TUESDAY...Southwest winds 15 to 20 knots, becoming south around
15 knots in the afternoon. Seas 4 to 5 feet. Wave Detail: South
4 feet at 7 seconds. A chance of thunderstorms in the morning.
Showers likely. A chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...South winds around 10 knots. Seas around 4 feet.
Wave Detail: South 3 feet at 6 seconds.
.WEDNESDAY...Southwest winds 5 to 10 knots, backing to southeast
in the afternoon. Seas around 4 feet. Showers until late
afternoon. A chance of thunderstorms in the afternoon. A chance
of showers late.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas 3 to 4 feet. A
chance of showers and thunderstorms early in the evening. A
chance of showers after midnight.
.THURSDAY...South winds 5 to 10 knots. Seas around 3 feet.
Showers likely until late afternoon, then a chance of showers
late.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas around
3 feet. A chance of showers early in the evening. A chance of
showers and thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ335-072215-
Galveston Bay-
411 AM CDT Sun Jul 7 2024

...TROPICAL STORM WARNING IN EFFECT...

.TODAY...TROPICAL STORM CONDITIONS POSSIBLE WITH HURRICANE
CONDITIONS ALSO POSSIBLE. East winds around 15 knots, rising to
15 to 20 knots this afternoon. Bay waters slightly choppy, rising
to choppy this afternoon. A chance of showers and thunderstorms
this morning, then showers and thunderstorms this afternoon.
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. East winds 20 to 25 knots, becoming
southeast 30 to 35 knots with gusts up to 50 knots after
midnight. Bay waters rough, rising to extremely rough after
midnight. Showers and thunderstorms early in the evening, then a
chance of showers and thunderstorms late in the evening. Showers
and thunderstorms after midnight.
.MONDAY...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. South winds 25 to 35 knots with gusts up to
50 knots. Bay waters very rough. Showers and thunderstorms.
.MONDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE WITH HURRICANE
CONDITIONS ALSO POSSIBLE. South winds 20 to 25 knots, becoming
southwest around 20 knots after midnight. Bay waters rough,
easing to choppy after midnight. Showers and thunderstorms early
in the evening, then showers likely with a chance of
thunderstorms in the late evening and overnight.
.TUESDAY...Southwest winds 10 to 15 knots. Bay waters slightly
choppy. A chance of thunderstorms in the morning. Showers likely.
A chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...Southwest winds 5 to 10 knots. Bay waters
smooth.
.WEDNESDAY...West winds 5 to 10 knots, backing to south in the
afternoon. Bay waters smooth. Showers likely. A chance of
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots. Bay waters
smooth. Showers likely with a chance of thunderstorms early in
the evening. A chance of showers after midnight.
.THURSDAY...West winds around 5 knots, backing to south in the
afternoon. Bay waters smooth. A chance of showers early in the
morning, then showers likely in the late morning and afternoon.
.THURSDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth.
Showers likely early in the evening.

Winds and waves higher in and near thunderstorms.

$$

GMZ355-072215-
Coastal waters from High Island to Freeport TX out 20 NM-
411 AM CDT Sun Jul 7 2024

...HURRICANE WARNING IN EFFECT...

.TODAY...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. East winds around 20 knots, rising to 20 to
25 knots this afternoon. Seas 4 to 6 feet, occasionally to
8 feet, building to 5 to 8 feet, occasionally to 10 feet this
afternoon. Showers and thunderstorms.
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. East winds 25 to 35 knots with gusts up to
45 knots, veering to southeast 30 to 40 knots with gusts up to
55 knots after midnight. Seas 7 to 10 feet, occasionally to
13 feet, building to 9 to 13 feet, occasionally to 17 feet after
midnight. Showers and thunderstorms.
.MONDAY...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. South winds 30 to 40 knots with gusts up to
50 knots, easing to 25 to 30 knots in the afternoon. Seas 10 to
14 feet, occasionally to 18 feet, subsiding to 9 to 12 feet,
occasionally to 15 feet in the afternoon. Wave Detail: South
10 feet at 8 seconds. Showers and thunderstorms.
.MONDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE WITH HURRICANE
CONDITIONS ALSO POSSIBLE. South winds 20 to 25 knots. Seas 6 to
9 feet, occasionally to 11 feet, subsiding to 4 to 6 feet,
occasionally to 8 feet after midnight. Wave Detail: South 9 feet
at 8 seconds. Thunderstorms in the evening. Showers. A chance of
thunderstorms after midnight.
.TUESDAY...Southwest winds 15 to 20 knots, easing to around
15 knots in the afternoon. Seas 3 to 5 feet. Wave Detail: South
5 feet at 7 seconds. A chance of thunderstorms in the morning.
Showers. A chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...Southwest winds around 10 knots. Seas 3 to
4 feet. Wave Detail: South 3 feet at 7 seconds.
.WEDNESDAY...West winds 5 to 10 knots, backing to south in the
afternoon. Seas 3 to 4 feet. Showers likely. A chance of
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas around 3 feet.
Showers likely with a chance of thunderstorms early in the
evening. A chance of showers after midnight.
.THURSDAY...West winds 5 to 10 knots, backing to south in the
afternoon. Seas around 3 feet. Showers likely until late
afternoon, then a chance of showers late.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas 1 foot or less.
A chance of showers early in the evening. A chance of showers and
thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

GMZ375-072215-
Waters from High Island to Freeport TX from 20 to 60 NM-
411 AM CDT Sun Jul 7 2024

...HURRICANE WARNING IN EFFECT...

.TODAY...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. East winds 20 to 25 knots, rising to around
30 knots this afternoon. Seas 6 to 9 feet, occasionally to
11 feet, building to 8 to 11 feet, occasionally to 14 feet this
afternoon. Showers and thunderstorms.
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. Southeast winds 30 to 40 knots with gusts up
to 50 knots. Seas 10 to 14 feet, occasionally to 18 feet,
building to 12 to 16 feet, occasionally to 20 feet after
midnight. Showers and thunderstorms.
.MONDAY...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. South winds 30 to 35 knots with gusts up to
45 knots, easing to 25 to 30 knots in the afternoon. Seas 12 to
16 feet, occasionally to 20 feet, subsiding to 9 to 12 feet,
occasionally to 15 feet in the afternoon. Wave Detail: Southwest
2 feet at 7 seconds. Showers and thunderstorms.
.MONDAY NIGHT...TROPICAL STORM CONDITIONS POSSIBLE WITH HURRICANE
CONDITIONS ALSO POSSIBLE. South winds 20 to 25 knots. Seas 7 to
9 feet, occasionally to 11 feet, subsiding to 6 feet,
occasionally to 8 feet after midnight. Wave Detail: South 9 feet
at 7 seconds. Thunderstorms in the evening. Showers. A chance of
thunderstorms after midnight.
.TUESDAY...Southwest winds 15 to 20 knots, easing to around
15 knots in the afternoon. Seas 4 to 5 feet. Wave Detail: South
4 feet at 7 seconds. A chance of thunderstorms early in the
morning. Showers. A chance of thunderstorms in the late morning
and early afternoon.
.TUESDAY NIGHT...South winds around 10 knots. Seas 4 to 5 feet.
Wave Detail: South 3 feet at 6 seconds.
.WEDNESDAY...Southwest winds 5 to 10 knots, backing to south in
the afternoon. Seas 3 to 4 feet. Showers until late afternoon. A
chance of thunderstorms in the afternoon. A chance of showers
late.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas 3 to 4 feet. A
chance of showers and thunderstorms early in the evening. A
chance of showers after midnight.
.THURSDAY...Southwest winds 5 to 10 knots. Seas around 3 feet.
Showers likely until late afternoon, then a chance of showers
late.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas around 3 feet.
A chance of showers early in the evening. A chance of showers and
thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$