Coastal Waters Forecast
Issued by NWS Brownsville, TX

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324
FZUS54 KBRO 100223
CWFBRO

Coastal Waters Forecast for the Lower Texas Coast
National Weather Service Brownsville TX
923 PM CDT Sun Jun 9 2024

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.

GMZ100-101515-
923 PM CDT Sun Jun 9 2024

.SYNOPSIS...High pressure over the north-central Gulf of Mexico
and a weak pressure gradient over the region will continue to
produce gentle to moderate southeasterly winds and light seas
through the forecast period. A weak upper level disturbance may
result in isolated showers and thunderstorms Monday and Tuesday.

$$

GMZ130-132-135-101515-
Laguna Madre from the Port of Brownsville to the Arroyo Colorado-
Laguna Madre from the Arroyo Colorado To 5 NM north of Port
Mansfield TX-
Laguna Madre from 5 nm north of Port Mansfield to Baffin Bay TX-
923 PM CDT Sun Jun 9 2024

.REST OF TONIGHT...Southeast winds 10 to 15 knots. A moderate
chop on the bay.
.MONDAY...Southeast winds 5 to 10 knots, becoming east in the
afternoon. Light chop on the bay. A slight chance of showers and
thunderstorms in the afternoon.
.MONDAY NIGHT...Southeast winds 5 to 10 knots, becoming around
5 knots early in the morning. Light chop on the bay, diminishing
to smooth early in the morning.
.TUESDAY...South winds around 5 knots, becoming east late in the
morning, then increasing to around 10 knots in the afternoon.
Light chop on the bay. A chance of showers until late afternoon.
A slight chance of thunderstorms in the afternoon. A slight
chance of showers late in the afternoon.
.TUESDAY NIGHT...East winds around 10 knots, becoming southeast
after midnight. Light chop on the bay. A slight chance of showers
and thunderstorms early in the evening.
.WEDNESDAY...Southeast winds around 5 knots, becoming east in the
afternoon. Smooth on the bay, increasing to light chop in the
afternoon. A slight chance of showers late in the afternoon.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Light chop on
the bay.
.THURSDAY...Southeast winds around 5 knots, becoming east late in
the morning, then increasing to around 10 knots in the afternoon.
Light chop on the bay. A slight chance of showers and
thunderstorms.
.THURSDAY NIGHT...East winds 10 to 15 knots, becoming southeast
5 to 10 knots after midnight. Light chop on the bay.
.FRIDAY...Southeast winds around 5 knots, becoming east late in
the morning, then increasing to 10 to 15 knots in the afternoon.
A moderate chop on the bay. A slight chance of showers in the
morning.
.FRIDAY NIGHT...East winds 10 to 15 knots, becoming southeast
5 to 10 knots after midnight. Light chop on the bay.

Winds and waves higher in and near thunderstorms.

$$

GMZ150-155-101515-
Gulf waters from Port Mansfield to the Rio Grande out 20 nm-
Gulf waters from Baffin Bay to Port Mansfield out 20 nm-
923 PM CDT Sun Jun 9 2024

.REST OF TONIGHT...Southeast winds 10 to 15 knots. Seas 2 to
3 feet. Wave Detail: Southeast 2 feet at 5 seconds.
.MONDAY...Southeast winds 5 to 10 knots, becoming east late in
the afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at
5 seconds. A slight chance of showers late in the morning. A
slight chance of showers and thunderstorms in the afternoon.
.MONDAY NIGHT...Southeast winds around 10 knots, becoming 5 to
10 knots early in the morning. Seas 2 to 3 feet. Wave Detail:
Southeast 2 feet at 5 seconds. A slight chance of showers in the
late evening and overnight.
.TUESDAY...Southeast winds around 5 knots, becoming east in the
afternoon. Seas 2 to 3 feet. Wave Detail: East 2 feet at
4 seconds. A chance of showers until late afternoon. A slight
chance of thunderstorms in the afternoon. A slight chance of
showers late in the afternoon.
.TUESDAY NIGHT...Southeast winds around 10 knots. Seas 2 to
3 feet. Wave Detail: East 2 feet at 4 seconds. A slight chance of
showers early in the evening.
.WEDNESDAY...Southeast winds 5 to 10 knots, becoming east in the
afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at
5 seconds. A slight chance of showers.
.WEDNESDAY NIGHT...East winds around 10 knots, becoming southeast
early in the morning. Seas 2 to 3 feet.
.THURSDAY...Southeast winds 5 to 10 knots, becoming east in the
afternoon. Seas 2 to 3 feet. A slight chance of showers and
thunderstorms.
.THURSDAY NIGHT...East winds around 10 knots, becoming southeast
early in the morning. Seas 2 to 3 feet.
.FRIDAY...Southeast winds around 5 knots, becoming east in the
afternoon. Seas 2 to 3 feet. A slight chance of showers until
late afternoon.
.FRIDAY NIGHT...East winds 10 to 15 knots, becoming southeast
5 to 10 knots early in the morning. Seas 2 to 3 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ170-175-101515-
Gulf waters from Port Mansfield to the Rio Grande extending from
20 to 60 nm-
Gulf waters from Baffin Bay to Port Mansfield extending from
20 to 60 nm-
923 PM CDT Sun Jun 9 2024

.REST OF TONIGHT...Southeast winds 10 to 15 knots. Seas 2 to
3 feet. Wave Detail: Southeast 2 feet at 5 seconds.
.MONDAY...Southeast winds 5 to 10 knots, becoming east late in
the afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at
5 seconds. A slight chance of showers. A slight chance of
thunderstorms in the afternoon.
.MONDAY NIGHT...East winds 5 to 10 knots, becoming southeast
after midnight. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet
at 5 seconds. A slight chance of showers.
.TUESDAY...Southeast winds around 5 knots, becoming east in the
afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at
5 seconds. A chance of showers until late afternoon, then a
slight chance of showers late in the afternoon.
.TUESDAY NIGHT...East winds 5 to 10 knots, becoming southeast
early in the morning. Seas 2 to 3 feet. Wave Detail: East 2 feet
at 4 seconds. A slight chance of showers early in the evening.
.WEDNESDAY...Southeast winds 5 to 10 knots, becoming east in the
afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at
6 seconds. A chance of showers until late afternoon, then a
slight chance of showers late in the afternoon.
.WEDNESDAY NIGHT...East winds around 10 knots, becoming southeast
early in the morning. Seas 2 to 3 feet. A slight chance of
showers early in the evening.
.THURSDAY...Southeast winds 5 to 10 knots, becoming east in the
afternoon. Seas 2 to 3 feet. A slight chance of thunderstorms. A
chance of showers until late afternoon, then a slight chance of
showers late in the afternoon.
.THURSDAY NIGHT...East winds around 10 knots, becoming southeast
early in the morning. Seas 2 to 3 feet. A slight chance of
showers and thunderstorms early in the evening. A slight chance
of showers after midnight.
.FRIDAY...East winds 5 to 10 knots, becoming northeast in the
afternoon. Seas 2 to 3 feet. A chance of showers until late
afternoon, then a slight chance of showers late in the afternoon.
.FRIDAY NIGHT...East winds around 10 knots, becoming 5 to
10 knots early in the morning. Seas 2 to 4 feet. A slight chance
of showers early in the evening. A slight chance of showers after
midnight.

Winds and seas higher in and near thunderstorms.

$$