FZUS54 KBRO 091520
CWFBRO
Coastal Waters Forecast for the Lower Texas Coast
National Weather Service Brownsville TX
920 AM CST Thu Jan 9 2025
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.
GMZ100-100415-
920 AM CST Thu Jan 9 2025
.SYNOPSIS...Adverse to hazardous marine conditions are expected
along the Lower Texas Coast through Friday due to the formation of
low pressure. Winds and seas will briefly improve for the weekend
before the passage of a cold front deteriorates conditions for the
start of the new work week.
$$
GMZ130-132-135-100415-
Laguna Madre from the Port of Brownsville to the Arroyo Colorado-
Laguna Madre from the Arroyo Colorado To 5 NM north of Port
Mansfield TX-
Laguna Madre from 5 nm north of Port Mansfield to Baffin Bay TX-
920 AM CST Thu Jan 9 2025
.REST OF TODAY...Northwest winds around 10 knots, becoming west
this afternoon. Light chop on the bay. Patchy fog this afternoon.
Showers late this morning, then a chance of showers this
afternoon.
.TONIGHT...Northwest winds 10 to 15 knots, increasing to 15 to
20 knots in the late evening and overnight. A moderate chop on
the bay, increasing to choppy in the late evening and overnight.
A chance of showers early in the evening, then showers in the
late evening and overnight. Patchy fog.
.FRIDAY...Northwest winds 15 to 20 knots. Gusts to 30 knots early
in the morning, then 30 knots in the afternoon. Choppy on the
bay. A chance of showers in the morning.
.FRIDAY NIGHT...North winds 15 to 20 knots, becoming northwest
10 to 15 knots early in the morning. Choppy on the bay,
diminishing to a moderate chop early in the morning.
.SATURDAY...Northwest winds 10 to 15 knots, becoming north 5 to
10 knots in the afternoon, then becoming northeast late in the
afternoon. A moderate chop on the bay, diminishing to light chop
in the afternoon, then diminishing to smooth late in the
afternoon.
.SATURDAY NIGHT...East winds around 5 knots, becoming south early
in the morning. Smooth on the bay.
.SUNDAY...Southwest winds around 5 knots, becoming north late in
the afternoon. Smooth on the bay, increasing to light chop in the
afternoon.
.SUNDAY NIGHT...North winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. A moderate chop on the bay. A slight
chance of showers.
.MONDAY...North winds 10 to 15 knots. A moderate chop on the bay.
A slight chance of showers.
.MONDAY NIGHT...Northeast winds 10 to 15 knots. A moderate chop
on the bay. A slight chance of showers in the evening, then a
chance of showers after midnight.
$$
GMZ150-155-100415-
Gulf waters from Port Mansfield to the Rio Grande out 20 nm-
Gulf waters from Baffin Bay to Port Mansfield out 20 nm-
920 AM CST Thu Jan 9 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...
.REST OF TODAY...Northeast winds around 15 knots, becoming west
this afternoon. Seas 4 to 6 feet, occasionally to 8 feet. Wave
Detail: East 6 feet at 8 seconds. Patchy fog this afternoon.
Showers late this morning, then a chance of showers this
afternoon.
.TONIGHT...West winds 15 to 20 knots, becoming northwest 20 to
25 knots after midnight. Seas 5 to 7 feet, occasionally to
9 feet, building to 6 to 9 feet, occasionally to 11 feet after
midnight. Wave Detail: East 6 feet at 8 seconds and northwest
4 feet at 4 seconds, becoming northwest 8 feet at 6 seconds and
east 7 feet at 8 seconds. A chance of showers early in the
evening, then showers in the late evening and overnight. Patchy
fog.
.FRIDAY...Northwest winds 20 to 25 knots with gusts up to
35 knots. Seas 8 to 11 feet, occasionally to 14 feet. Wave
Detail: Northwest 8 feet at 5 seconds and northeast 8 feet at
8 seconds. Showers likely in the morning.
.FRIDAY NIGHT...North winds 20 to 25 knots with gusts up to
30 knots, diminishing to 15 to 20 knots early in the morning.
Seas 7 to 10 feet, occasionally to 13 feet, subsiding to 6 to
8 feet, occasionally to 10 feet after midnight. Wave Detail:
North 8 feet at 6 seconds, becoming north 8 feet at 7 seconds and
north 4 feet at 4 seconds.
.SATURDAY...North winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon, then becoming around 5 knots late in
the afternoon. Seas 3 to 5 feet. Wave Detail: North 4 feet at
7 seconds and northwest 3 feet at 4 seconds.
.SATURDAY NIGHT...East winds around 5 knots, becoming south early
in the morning. Seas 2 to 3 feet. Wave Detail: Northeast 2 feet
at 6 seconds and south 1 foot at 2 seconds.
.SUNDAY...South winds around 5 knots, becoming southwest late in
the morning, then becoming northwest early in the afternoon,
becoming north late in the afternoon. Seas 1 to 2 feet. A slight
chance of showers in the afternoon.
.SUNDAY NIGHT...North winds 10 to 15 knots, increasing to 15 to
20 knots early in the morning. Seas 2 to 3 feet, building to 3 to
5 feet after midnight. A slight chance of showers.
.MONDAY...North winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A slight chance of showers.
.MONDAY NIGHT...Northeast winds 15 to 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. A slight chance of showers in the
evening, then a chance of showers after midnight.
$$
GMZ170-175-100415-
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-
920 AM CST Thu Jan 9 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...
.REST OF TODAY...Southeast winds 20 to 25 knots, becoming
southwest late this afternoon. Seas 5 to 7 feet, occasionally to
9 feet, building to 6 to 9 feet, occasionally to 11 feet this
afternoon. Wave Detail: East 7 feet at 6 seconds, becoming
southeast 9 feet at 8 seconds. Patchy fog this afternoon. Showers
this afternoon, then a chance of showers late this afternoon.
.TONIGHT...Southwest winds 20 to 25 knots, becoming northwest
after midnight. Seas 7 to 9 feet, occasionally to 11 feet. Wave
Detail: Northwest 9 feet at 7 seconds and southeast 8 feet at
8 seconds. A chance of showers early in the evening. A slight
chance of thunderstorms in the evening. Showers in the late
evening and overnight. Patchy fog in the late evening and
overnight.
.FRIDAY...Northwest winds 20 to 25 knots with gusts up to
40 knots. Seas 9 to 12 feet, occasionally to 15 feet. Wave
Detail: North 9 feet at 7 seconds and east 6 feet at 8 seconds.
Patchy fog early in the morning. Showers, mainly in the morning.
.FRIDAY NIGHT...North winds 25 to 30 knots, diminishing to 15 to
20 knots. Seas 8 to 11 feet, occasionally to 14 feet, subsiding
to 6 to 9 feet, occasionally to 11 feet after midnight. Wave
Detail: North 9 feet at 7 seconds and east 6 feet at 8 seconds,
becoming north 8 feet at 7 seconds and east 5 feet at 8 seconds.
A slight chance of showers.
.SATURDAY...North winds 15 to 20 knots, diminishing to 5 to
10 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail:
North 6 feet at 7 seconds and east 3 feet at 8 seconds.
.SATURDAY NIGHT...East winds around 5 knots, becoming south after
midnight. Seas 2 to 3 feet. Wave Detail: Northeast 2 feet at
6 seconds. A slight chance of showers after midnight.
.SUNDAY...South winds 5 to 10 knots, becoming north late in the
afternoon. Seas 2 to 3 feet. A slight chance of showers in the
morning, then a chance of showers in the afternoon.
.SUNDAY NIGHT...North winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. Seas 2 to 3 feet, building to 3 to
5 feet after midnight. A chance of showers.
.MONDAY...North winds around 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. A chance of showers.
.MONDAY NIGHT...Northeast winds 15 to 20 knots. Seas 7 to 9 feet,
occasionally to 11 feet. A chance of showers.
Winds and seas higher in and near thunderstorms.
$$
CWFBRO
Coastal Waters Forecast for the Lower Texas Coast
National Weather Service Brownsville TX
920 AM CST Thu Jan 9 2025
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.
GMZ100-100415-
920 AM CST Thu Jan 9 2025
.SYNOPSIS...Adverse to hazardous marine conditions are expected
along the Lower Texas Coast through Friday due to the formation of
low pressure. Winds and seas will briefly improve for the weekend
before the passage of a cold front deteriorates conditions for the
start of the new work week.
$$
GMZ130-132-135-100415-
Laguna Madre from the Port of Brownsville to the Arroyo Colorado-
Laguna Madre from the Arroyo Colorado To 5 NM north of Port
Mansfield TX-
Laguna Madre from 5 nm north of Port Mansfield to Baffin Bay TX-
920 AM CST Thu Jan 9 2025
.REST OF TODAY...Northwest winds around 10 knots, becoming west
this afternoon. Light chop on the bay. Patchy fog this afternoon.
Showers late this morning, then a chance of showers this
afternoon.
.TONIGHT...Northwest winds 10 to 15 knots, increasing to 15 to
20 knots in the late evening and overnight. A moderate chop on
the bay, increasing to choppy in the late evening and overnight.
A chance of showers early in the evening, then showers in the
late evening and overnight. Patchy fog.
.FRIDAY...Northwest winds 15 to 20 knots. Gusts to 30 knots early
in the morning, then 30 knots in the afternoon. Choppy on the
bay. A chance of showers in the morning.
.FRIDAY NIGHT...North winds 15 to 20 knots, becoming northwest
10 to 15 knots early in the morning. Choppy on the bay,
diminishing to a moderate chop early in the morning.
.SATURDAY...Northwest winds 10 to 15 knots, becoming north 5 to
10 knots in the afternoon, then becoming northeast late in the
afternoon. A moderate chop on the bay, diminishing to light chop
in the afternoon, then diminishing to smooth late in the
afternoon.
.SATURDAY NIGHT...East winds around 5 knots, becoming south early
in the morning. Smooth on the bay.
.SUNDAY...Southwest winds around 5 knots, becoming north late in
the afternoon. Smooth on the bay, increasing to light chop in the
afternoon.
.SUNDAY NIGHT...North winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. A moderate chop on the bay. A slight
chance of showers.
.MONDAY...North winds 10 to 15 knots. A moderate chop on the bay.
A slight chance of showers.
.MONDAY NIGHT...Northeast winds 10 to 15 knots. A moderate chop
on the bay. A slight chance of showers in the evening, then a
chance of showers after midnight.
$$
GMZ150-155-100415-
Gulf waters from Port Mansfield to the Rio Grande out 20 nm-
Gulf waters from Baffin Bay to Port Mansfield out 20 nm-
920 AM CST Thu Jan 9 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...
.REST OF TODAY...Northeast winds around 15 knots, becoming west
this afternoon. Seas 4 to 6 feet, occasionally to 8 feet. Wave
Detail: East 6 feet at 8 seconds. Patchy fog this afternoon.
Showers late this morning, then a chance of showers this
afternoon.
.TONIGHT...West winds 15 to 20 knots, becoming northwest 20 to
25 knots after midnight. Seas 5 to 7 feet, occasionally to
9 feet, building to 6 to 9 feet, occasionally to 11 feet after
midnight. Wave Detail: East 6 feet at 8 seconds and northwest
4 feet at 4 seconds, becoming northwest 8 feet at 6 seconds and
east 7 feet at 8 seconds. A chance of showers early in the
evening, then showers in the late evening and overnight. Patchy
fog.
.FRIDAY...Northwest winds 20 to 25 knots with gusts up to
35 knots. Seas 8 to 11 feet, occasionally to 14 feet. Wave
Detail: Northwest 8 feet at 5 seconds and northeast 8 feet at
8 seconds. Showers likely in the morning.
.FRIDAY NIGHT...North winds 20 to 25 knots with gusts up to
30 knots, diminishing to 15 to 20 knots early in the morning.
Seas 7 to 10 feet, occasionally to 13 feet, subsiding to 6 to
8 feet, occasionally to 10 feet after midnight. Wave Detail:
North 8 feet at 6 seconds, becoming north 8 feet at 7 seconds and
north 4 feet at 4 seconds.
.SATURDAY...North winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon, then becoming around 5 knots late in
the afternoon. Seas 3 to 5 feet. Wave Detail: North 4 feet at
7 seconds and northwest 3 feet at 4 seconds.
.SATURDAY NIGHT...East winds around 5 knots, becoming south early
in the morning. Seas 2 to 3 feet. Wave Detail: Northeast 2 feet
at 6 seconds and south 1 foot at 2 seconds.
.SUNDAY...South winds around 5 knots, becoming southwest late in
the morning, then becoming northwest early in the afternoon,
becoming north late in the afternoon. Seas 1 to 2 feet. A slight
chance of showers in the afternoon.
.SUNDAY NIGHT...North winds 10 to 15 knots, increasing to 15 to
20 knots early in the morning. Seas 2 to 3 feet, building to 3 to
5 feet after midnight. A slight chance of showers.
.MONDAY...North winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A slight chance of showers.
.MONDAY NIGHT...Northeast winds 15 to 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. A slight chance of showers in the
evening, then a chance of showers after midnight.
$$
GMZ170-175-100415-
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-
920 AM CST Thu Jan 9 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...
.REST OF TODAY...Southeast winds 20 to 25 knots, becoming
southwest late this afternoon. Seas 5 to 7 feet, occasionally to
9 feet, building to 6 to 9 feet, occasionally to 11 feet this
afternoon. Wave Detail: East 7 feet at 6 seconds, becoming
southeast 9 feet at 8 seconds. Patchy fog this afternoon. Showers
this afternoon, then a chance of showers late this afternoon.
.TONIGHT...Southwest winds 20 to 25 knots, becoming northwest
after midnight. Seas 7 to 9 feet, occasionally to 11 feet. Wave
Detail: Northwest 9 feet at 7 seconds and southeast 8 feet at
8 seconds. A chance of showers early in the evening. A slight
chance of thunderstorms in the evening. Showers in the late
evening and overnight. Patchy fog in the late evening and
overnight.
.FRIDAY...Northwest winds 20 to 25 knots with gusts up to
40 knots. Seas 9 to 12 feet, occasionally to 15 feet. Wave
Detail: North 9 feet at 7 seconds and east 6 feet at 8 seconds.
Patchy fog early in the morning. Showers, mainly in the morning.
.FRIDAY NIGHT...North winds 25 to 30 knots, diminishing to 15 to
20 knots. Seas 8 to 11 feet, occasionally to 14 feet, subsiding
to 6 to 9 feet, occasionally to 11 feet after midnight. Wave
Detail: North 9 feet at 7 seconds and east 6 feet at 8 seconds,
becoming north 8 feet at 7 seconds and east 5 feet at 8 seconds.
A slight chance of showers.
.SATURDAY...North winds 15 to 20 knots, diminishing to 5 to
10 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail:
North 6 feet at 7 seconds and east 3 feet at 8 seconds.
.SATURDAY NIGHT...East winds around 5 knots, becoming south after
midnight. Seas 2 to 3 feet. Wave Detail: Northeast 2 feet at
6 seconds. A slight chance of showers after midnight.
.SUNDAY...South winds 5 to 10 knots, becoming north late in the
afternoon. Seas 2 to 3 feet. A slight chance of showers in the
morning, then a chance of showers in the afternoon.
.SUNDAY NIGHT...North winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. Seas 2 to 3 feet, building to 3 to
5 feet after midnight. A chance of showers.
.MONDAY...North winds around 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. A chance of showers.
.MONDAY NIGHT...Northeast winds 15 to 20 knots. Seas 7 to 9 feet,
occasionally to 11 feet. A chance of showers.
Winds and seas higher in and near thunderstorms.
$$