595
FZUS54 KBRO 220313
CWFBRO

Coastal Waters Forecast for the Lower Texas Coast
National Weather Service Brownsville TX
1013 PM CDT Fri Jun 21 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.

GMZ100-221615-
1013 PM CDT Fri Jun 21 2024

.SYNOPSIS...Moderate to fresh northeast to east winds and
elevated wave heights will transition over the weekend to more
favorable wind and sea conditions next week. The weather will
remain unsettled with isolated to scattered showers and
thunderstorms developing from time to time. A disturbance in the
Southwest Gulf of Mexico has a chance of developing into a
tropical system over the next few days. Due to uncertainty, the
current forecast does not yet incorporate less favorable winds and
waves that would accompany a tropical system potentially
developing this weekend into early next week.

$$

GMZ130-132-135-221615-
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-
1013 PM CDT Fri Jun 21 2024

.REST OF TONIGHT...East winds around 10 knots. Light chop on the
bay. A chance of thunderstorms. A chance of showers late this
evening and early morning, then showers likely early this
morning.
.SATURDAY...Northeast winds 10 to 15 knots. A moderate chop on
the bay. A chance of thunderstorms. Showers.
.SATURDAY NIGHT...East winds 10 to 15 knots, becoming around
10 knots after midnight. Light chop on the bay. A chance of
thunderstorms. Showers.
.SUNDAY...East winds 10 to 15 knots. A moderate chop on the bay.
A chance of thunderstorms. Showers.
.SUNDAY NIGHT...East winds 10 to 15 knots, becoming southeast
5 to 10 knots after midnight. Light chop on the bay. A chance of
thunderstorms. Showers likely early in the evening, then a chance
of showers in the late evening and overnight.
.MONDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots late in the afternoon. Light chop on the bay, increasing
to a moderate chop late in the afternoon. A slight chance of
thunderstorms in the morning. Showers likely. A chance of
thunderstorms in the afternoon.
.MONDAY NIGHT...Southeast winds 10 to 15 knots, becoming south
5 to 10 knots early in the morning. A moderate chop on the bay,
diminishing to light chop early in the morning. A slight chance
of thunderstorms. A chance of showers early in the evening, then
a slight chance of showers in the late evening and overnight.
.TUESDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. A moderate chop on the bay. A slight
chance of thunderstorms.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots, becoming south
5 to 10 knots early in the morning. A moderate chop on the bay,
diminishing to light chop early in the morning. A slight chance
of showers and thunderstorms early in the evening.
.WEDNESDAY...Southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. A moderate chop on the bay. A slight
chance of showers. A slight chance of thunderstorms in the
afternoon.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots, becoming south
5 to 10 knots early in the morning. A moderate chop on the bay,
diminishing to light chop early in the morning. A slight chance
of showers and thunderstorms early in the evening.

Winds and waves higher in and near thunderstorms.

$$

GMZ150-155-221615-
Gulf waters from Port Mansfield to the Rio Grande out 20 nm-
Gulf waters from Baffin Bay to Port Mansfield out 20 nm-
1013 PM CDT Fri Jun 21 2024

...SMALL CRAFT SHOULD EXERCISE CAUTION...

.REST OF TONIGHT...East winds 10 to 15 knots. Seas 5 to 6 feet,
occasionally to 8 feet. Wave Detail: East 6 feet at 8 seconds. A
chance of thunderstorms. A chance of showers late this evening and
early morning, then showers likely early this morning.
.SATURDAY...Northeast winds 10 to 15 knots. Seas 5 to 7 feet,
occasionally to 9 feet. Wave Detail: East 6 feet at 8 seconds. A
chance of thunderstorms. Showers.
.SATURDAY NIGHT...East winds 10 to 15 knots. Seas 5 to 7 feet,
occasionally to 9 feet. Wave Detail: East 6 feet at 9 seconds. A
chance of thunderstorms. Showers.
.SUNDAY...East winds 10 to 15 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: East 5 feet at 8 seconds. A
chance of thunderstorms. Showers.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots, becoming around
10 knots early in the morning. Seas 3 to 5 feet. Wave Detail:
East 5 feet at 7 seconds. Showers likely in the evening. A chance
of thunderstorms. A chance of showers after midnight.
.MONDAY...Southeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: East 4 feet at 7 seconds. A slight chance of
thunderstorms in the morning. Showers likely. A chance of
thunderstorms in the afternoon.
.MONDAY NIGHT...Southeast winds 10 to 15 knots, becoming south
early in the morning. Seas 3 to 4 feet. A slight chance of
thunderstorms. A chance of showers early in the evening, then a
slight chance of showers in the late evening and overnight.
.TUESDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. A
slight chance of showers and thunderstorms.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to
4 feet.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. A
slight chance of showers. A slight chance of thunderstorms in the
afternoon.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to
4 feet. A slight chance of showers and thunderstorms early in the
evening.

Winds and seas higher in and near thunderstorms.

$$

GMZ170-175-221615-
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-
1013 PM CDT Fri Jun 21 2024

...SMALL CRAFT SHOULD EXERCISE CAUTION...

.REST OF TONIGHT...East winds around 15 knots. Seas 5 to 6 feet,
occasionally to 8 feet. Wave Detail: East 6 feet at 8 seconds. A
chance of thunderstorms. A chance of showers late this evening and
early morning, then showers likely early this morning.
.SATURDAY...East winds 15 to 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. Wave Detail: East 7 feet at 8 seconds. A
chance of thunderstorms. Showers.
.SATURDAY NIGHT...East winds around 15 knots, becoming 10 to
15 knots after midnight. Seas 6 to 8 feet, occasionally to
10 feet. Wave Detail: East 7 feet at 9 seconds. A chance of
thunderstorms. Showers.
.SUNDAY...East winds 10 to 15 knots. Seas 5 to 7 feet,
occasionally to 9 feet. Wave Detail: East 6 feet at 8 seconds. A
chance of thunderstorms. Showers.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: East 5 feet at 7 seconds.
Showers likely with a chance of thunderstorms in the evening,
then a chance of showers with a slight chance of thunderstorms
after midnight.
.MONDAY...Southeast winds around 10 knots. Seas 3 to 4 feet. Wave
Detail: East 4 feet at 7 seconds. A slight chance of
thunderstorms. Showers likely until late afternoon, then a chance
of showers late in the afternoon.
.MONDAY NIGHT...Southeast winds around 10 knots, increasing to
around 15 knots after midnight, then becoming south early in the
morning. Seas 3 to 4 feet. A slight chance of thunderstorms.
.TUESDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. A
chance of showers with a slight chance of thunderstorms until
late afternoon.
.TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to
4 feet. A slight chance of showers after midnight.
.WEDNESDAY...Southeast winds around 10 knots. Seas 3 to 4 feet. A
slight chance of showers until late afternoon.
.WEDNESDAY NIGHT...South winds 10 to 15 knots. Seas 3 to 4 feet.
A slight chance of showers after midnight.

Winds and seas higher in and near thunderstorms.

$$