fzus54 kbro 180727
cwfbro
expires:202610182030;;297019

coastal waters forecast for the lower texas coast
national weather service brownsville tx
227 am cdt sun oct 18 2026

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.


gmz170-175-182030-
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-
227 am cdt sun oct 18 2026

.today...northeast winds around 15 knots. seas 4 to 5 feet. wave 
detail: northeast 5 feet at 9 seconds. a chance of showers, 
mainly this morning. 
.tonight...northeast winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: northeast 5 feet at 9 seconds and north 2 feet at 5 
seconds, becoming east 5 feet at 9 seconds. a slight chance of 
showers early in the morning. 
.monday...northeast winds 10 to 15 knots. seas 4 to 5 feet. wave 
detail: east 5 feet at 8 seconds. a slight chance of showers 
early in the morning, then a chance of showers in the afternoon. 
.monday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 5 to 7 feet, occasionally to
9 feet. wave detail: east 6 feet at 8 seconds. a slight chance of
showers early in the evening. a slight chance of showers after
midnight. 
.tuesday...northeast winds 10 to 15 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: east 5 feet at 8 seconds. a
slight chance of showers in the morning, then a chance of showers
in the afternoon. a slight chance of thunderstorms late in the
afternoon. 
.tuesday night...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 showers. a slight chance of thunderstorms in the late
evening and overnight. 
.wednesday...east winds 10 to 15 knots. seas 5 to 7 feet,
occasionally to 9 feet. a slight chance of thunderstorms. a
chance of showers until late afternoon, then a slight chance of
showers late in the afternoon. 
.wednesday night...east winds 10 to 15 knots. seas 4 to 5 feet. a
slight chance of showers and thunderstorms early in the evening. 
.thursday...northeast winds around 10 knots. seas 3 to 5 feet. 
.thursday night...east winds around 10 knots, becoming 5 to
10 knots early in the morning. seas 3 to 4 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kbro 180727
cwfbro
expires:202610182030;;297017

coastal waters forecast for the lower texas coast
national weather service brownsville tx
227 am cdt sun oct 18 2026

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.


gmz130-132-135-182030-
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-
227 am cdt sun oct 18 2026

.today...north winds 10 to 15 knots. a moderate chop on the bay.
a slight chance of showers early this afternoon. a chance of
showers late this afternoon. 
.tonight...northeast winds 10 to 15 knots, becoming north 5 to
10 knots in the late evening and overnight. a moderate chop on
the bay, diminishing to a light chop on the bay in the late 
evening and overnight. a slight chance of showers in the evening. 
.monday...north winds 10 to 15 knots. a moderate chop on the bay.
a slight chance of showers late in the morning. a chance of
showers in the afternoon. 
.monday night...east winds 10 to 15 knots. a moderate chop on the
bay. a chance of showers early in the evening, then a slight
chance of showers in the late evening and early morning. 
.tuesday...northeast winds 10 to 15 knots. a moderate chop on the
bay. a slight chance of showers in the afternoon. 
.tuesday night...northeast winds 10 to 15 knots, becoming east
5 to 10 knots after midnight. a light chop on the bay. a slight 
chance of showers in the evening, then a chance of showers with a 
slight chance of thunderstorms after midnight. 
.wednesday...northeast winds 5 to 10 knots, becoming east 10 to
15 knots late in the afternoon. a light chop on the bay, 
increasing to a moderate chop on the bay late in the afternoon. a
slight chance of thunderstorms. a chance of showers until late 
afternoon, then a slight chance of showers late in the afternoon. 
.wednesday night...east winds 5 to 10 knots. a light chop on the 
bay. a slight chance of showers and thunderstorms early in the 
evening. 
.thursday...northeast winds 5 to 10 knots. a light chop on the 
bay.
.thursday night...east winds 5 to 10 knots, becoming southeast
after midnight. a light chop on the bay. 

winds and waves higher in and near thunderstorms.

$$

fzus54 kbro 180727
cwfbro
expires:202610182030;;297018

coastal waters forecast for the lower texas coast
national weather service brownsville tx
227 am cdt sun oct 18 2026

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.


gmz150-155-182030-
gulf waters from port mansfield to the rio grande out 20 nm-
gulf waters from baffin bay to port mansfield out 20 nm-
227 am cdt sun oct 18 2026

.today...north winds 10 to 15 knots. seas 4 to 5 feet. wave 
detail: northeast 5 feet at 8 seconds and north 3 feet at 5 
seconds. a slight chance of showers this morning, then a chance of
showers this afternoon. 
.tonight...northeast winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: northeast 5 feet at 9 seconds. a chance of showers early
in the evening. 
.monday...northeast winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 8 seconds. a slight chance of showers
early in the morning, then a chance of showers in the afternoon. 
.monday night...east winds 10 to 15 knots. seas 5 to 7 feet,
occasionally to 9 feet, subsiding to 4 to 5 feet after midnight.
wave detail: east 5 feet at 8 seconds. a slight chance of showers
until early morning. 
.tuesday...northeast winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 8 seconds. a slight chance of showers
until late afternoon, then a chance of showers late in the
afternoon. 
.tuesday night...northeast winds 10 to 15 knots. seas 4 to
5 feet. wave detail: east 5 feet at 8 seconds. a chance of
showers. a slight chance of thunderstorms after midnight. 
.wednesday...northeast winds around 10 knots. seas 4 to 5 feet. a
slight chance of thunderstorms. a chance of showers until late
afternoon, then a slight chance of showers late in the afternoon.
.wednesday night...east winds 5 to 10 knots. seas 3 to 5 feet. a
slight chance of showers and thunderstorms early in the evening. 
.thursday...northeast winds 5 to 10 knots. seas 3 to 4 feet. 
.thursday night...east winds 5 to 10 knots, becoming southeast
after midnight. seas 3 to 4 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kcrp 180730
cwfcrp
expires:202610182000;;297062

coastal waters forecast for texas
national weather service corpus christi tx
230 am cdt sun oct 18 2026

middle texas coastal waters from baffin bay to matagorda ship
channel out to 60 nautical miles.
 
seas are provided as a range of the average height of the highest
1/3 of the waves...along with occasional height of the average
highest 10 percent of the waves. 
 


gmz250-182000-
coastal waters from baffin bay to port aransas out 20 nm-
230 am cdt sun oct 18 2026

.rest of tonight...north winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 4 feet at 8 seconds and
north 1 foot at 3 seconds. 
.sunday...north winds 10 to 15 knots with gusts up to 20 knots.
seas 4 to 6 feet, occasionally to 8 feet. wave detail: east
4 feet at 8 seconds and north 3 feet at 4 seconds. 
.sunday night...northeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. seas 3 to 4 feet, occasionally to
5 feet. wave detail: east 4 feet at 7 seconds. 
.monday...northeast winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 8 seconds. a
chance of showers. 
.monday night...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 8 seconds. 
.tuesday...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
east 5 feet at 8 seconds. 
.tuesday night...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. 
.wednesday...northeast winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. 
.wednesday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 3 to 4 feet, occasionally to
5 feet. 
.thursday...east winds 5 to 10 knots. seas 2 to 3 feet. 
.thursday night...east winds 5 to 10 knots. seas 2 to 3 feet. 

$$

fzus54 kcrp 180730
cwfcrp
expires:202610182000;;297063

coastal waters forecast for texas
national weather service corpus christi tx
230 am cdt sun oct 18 2026

middle texas coastal waters from baffin bay to matagorda ship
channel out to 60 nautical miles.
 
seas are provided as a range of the average height of the highest
1/3 of the waves...along with occasional height of the average
highest 10 percent of the waves. 
 


gmz270-275-182000-
waters from baffin bay to port aransas from 20 to 60 nm-
waters from port aransas to matagorda ship channel from 20 to
60 nm-
230 am cdt sun oct 18 2026

.rest of tonight...northeast winds 10 to 15 knots with gusts up
to 20 knots. seas 5 to 6 feet, occasionally to 8 feet. wave
detail: northeast 5 feet at 8 seconds. 
.sunday...northeast winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: northeast 5 feet at
7 seconds. a slight chance of showers in the morning. 
.sunday night...northeast winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 8 seconds. a
chance of showers after midnight. 
.monday...northeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. wave detail: east 6 feet at 8 seconds. a chance of
showers. 
.monday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. wave detail: east 6 feet at 8 seconds. 
.tuesday...northeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 4 to 5 feet, occasionally to
6 feet. wave detail: east 5 feet at 8 seconds. a chance of
showers in the afternoon. 
.tuesday night...northeast winds 15 to 20 knots, becoming east
10 to 15 knots after midnight. seas 5 to 6 feet, occasionally to
8 feet. a chance of showers in the evening. 
.wednesday...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. 
.wednesday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 3 to 4 feet, occasionally to
5 feet. 
.thursday...east winds 5 to 10 knots. seas around 3 feet. 
.thursday night...east winds 5 to 10 knots. seas 2 to 3 feet. 

$$

fzus54 kcrp 180730
cwfcrp
expires:202610182000;;297061

coastal waters forecast for texas
national weather service corpus christi tx
230 am cdt sun oct 18 2026

middle texas coastal waters from baffin bay to matagorda ship
channel out to 60 nautical miles.
 
seas are provided as a range of the average height of the highest
1/3 of the waves...along with occasional height of the average
highest 10 percent of the waves. 
 


gmz255-182000-
coastal waters from port aransas to matagorda ship channel out
20 nm-
230 am cdt sun oct 18 2026

.rest of tonight...northeast winds 10 to 15 knots with gusts up
to 20 knots. seas 3 to 4 feet, occasionally to 5 feet. wave
detail: east 4 feet at 7 seconds. 
.sunday...northeast winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 4 feet at 7 seconds. 
.sunday night...northeast winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: east 3 feet at 7 seconds. 
.monday...northeast winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 4 feet at 7 seconds. a
slight chance of showers. 
.monday night...east winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 8 seconds. 
.tuesday...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
east 5 feet at 8 seconds. 
.tuesday night...east winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. 
.wednesday...northeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. 
.wednesday night...east winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. 
.thursday...east winds 5 to 10 knots. seas 2 to 3 feet. 
.thursday night...southeast winds 5 to 10 knots. seas around
2 feet. 

$$

fzus54 khgx 180640
cwfhgx
expires:202610181915;;295459

coastal waters forecast for texas
national weather service houston/galveston tx
140 am cdt sun oct 18 2026

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.


gmz370-375-181915-
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-
140 am cdt sun oct 18 2026

...small craft should exercise caution in effect through this
evening...

.rest of tonight...northeast winds 15 to 20 knots with gusts up
to 25 knots. seas 5 to 7 feet, occasionally to 9 feet. wave
detail: northeast 6 feet at 7 seconds. 
.sunday...northeast winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: northeast 5 feet at 7 seconds. 
.sunday night...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet. wave detail: northeast 4 feet at
6 seconds. 
.monday...northeast winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 7 seconds. 
.monday night...east winds around 15 knots with gusts up to
20 knots. seas 4 to 5 feet. wave detail: east 5 feet at
8 seconds. 
.tuesday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 6 feet, occasionally to 8 feet. wave detail: east
6 feet at 8 seconds. a chance of showers in the morning, then a
chance of rain in the afternoon. 
.tuesday night...east winds 15 to 20 knots, diminishing to around
15 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. 
.wednesday...east winds 10 to 15 knots. seas 3 to 4 feet. 
.wednesday night...east winds 10 to 15 knots, diminishing to
around 10 knots after midnight. seas 2 to 3 feet. 
.thursday...northeast winds 5 to 10 knots. seas 2 to 4 feet. 
.thursday night...east winds 5 to 10 knots. seas 2 to 3 feet. 

$$

fzus54 khgx 180640
cwfhgx
expires:202610181915;;295457

coastal waters forecast for texas
national weather service houston/galveston tx
140 am cdt sun oct 18 2026

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.


gmz330-181915-
matagorda bay-
140 am cdt sun oct 18 2026

.rest of tonight...north winds 10 to 15 knots. bay waters
slightly choppy. 
.sunday...northeast winds 10 to 15 knots with gusts up to
20 knots, diminishing to around 10 knots in the afternoon. bay
waters slightly choppy, diminishing to smooth in the afternoon. 
.sunday night...northeast winds 5 to 10 knots. bay waters smooth.
.monday...northeast winds 10 to 15 knots. bay waters slightly
choppy. 
.monday night...northeast winds 10 to 15 knots. bay waters
slightly choppy. 
.tuesday...northeast winds 10 to 15 knots. bay waters slightly
choppy. 
.tuesday night...east winds 10 to 15 knots. bay waters slightly
choppy. 
.wednesday...east winds 10 to 15 knots. bay waters slightly
choppy. 
.wednesday night...east winds 10 to 15 knots, diminishing to
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight. 
.thursday...northeast winds 5 to 10 knots, becoming east in the
afternoon. bay waters smooth. 
.thursday night...southeast winds 5 to 10 knots. bay waters
smooth. 

$$

fzus54 khgx 180640
cwfhgx
expires:202610181915;;295458

coastal waters forecast for texas
national weather service houston/galveston tx
140 am cdt sun oct 18 2026

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.


gmz350-355-181915-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
140 am cdt sun oct 18 2026

...small craft should exercise caution in effect through this
evening...

.rest of tonight...northeast winds 15 to 20 knots with gusts up
to 25 knots. seas 3 to 5 feet. wave detail: east 5 feet at
7 seconds. 
.sunday...northeast winds 15 to 20 knots, diminishing to around
15 knots in the afternoon. seas 3 to 5 feet. wave detail: east
5 feet at 7 seconds. 
.sunday night...northeast winds 10 to 15 knots. seas 2 to 4 feet.
wave detail: east 3 feet at 6 seconds. 
.monday...northeast winds 15 to 20 knots. seas 3 to 5 feet. wave
detail: east 4 feet at 7 seconds. 
.monday night...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east 4 feet at 7 seconds. 
.tuesday...northeast winds 15 to 20 knots. seas 3 to 5 feet. wave
detail: east 4 feet at 8 seconds. 
.tuesday night...east winds 15 to 20 knots, diminishing to around
15 knots after midnight. seas 3 to 5 feet. 
.wednesday...northeast winds 10 to 15 knots. seas 2 to 4 feet. 
.wednesday night...east winds 10 to 15 knots, diminishing to
around 10 knots after midnight. seas 2 to 3 feet. 
.thursday...northeast winds 5 to 10 knots. seas 2 to 3 feet. 
.thursday night...east winds 5 to 10 knots. seas 2 to 3 feet. 

$$

fzus54 khgx 180115
cwfhgx
expires:202610181415;;282559

coastal waters forecast for texas
national weather service houston/galveston tx
815 pm cdt sat oct 17 2026

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.


gmz350-181415-
coastal waters from freeport to matagorda ship channel tx out
20 nm-
815 pm cdt sat oct 17 2026

...small craft advisory in effect until 1 am cdt sunday...

.rest of tonight...northeast winds 15 to 20 knots with gusts up
to 25 knots. seas 4 to 6 feet, occasionally to 8 feet. wave
detail: east 5 feet at 8 seconds. 
.sunday...northeast winds 15 to 20 knots, diminishing to around
15 knots in the afternoon. seas 3 to 5 feet. wave detail: east
4 feet at 7 seconds. 
.sunday night...northeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east 3 feet at 7 seconds. 
.monday...northeast winds 15 to 20 knots. seas 3 to 5 feet. wave
detail: east 4 feet at 7 seconds. 
.monday night...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east 5 feet at 7 seconds. 
.tuesday...northeast winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: east 5 feet at 8 seconds. a
chance of showers in the afternoon. 
.tuesday night...east winds 15 to 20 knots, diminishing to around
15 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet, subsiding to 3 to 4 feet after midnight. 
.wednesday...east winds 10 to 15 knots. seas 2 to 4 feet. 
.wednesday night...east winds 10 to 15 knots, diminishing to
around 10 knots after midnight. seas 2 to 3 feet. 
.thursday...east winds 5 to 10 knots. seas 2 to 3 feet. 
.thursday night...southeast winds 5 to 10 knots. seas 2 to
3 feet. 

$$

fzus54 khgx 180115
cwfhgx
expires:202610181415;;282557

coastal waters forecast for texas
national weather service houston/galveston tx
815 pm cdt sat oct 17 2026

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.


gmz375-181415-
waters from high island to freeport tx from 20 to 60 nm-
815 pm cdt sat oct 17 2026

...small craft advisory in effect until 1 am cdt sunday...

.rest of tonight...northeast winds around 20 knots, diminishing
to around 15 knots late. seas 5 to 7 feet, occasionally to
9 feet. wave detail: northeast 6 feet at 7 seconds. 
.sunday...northeast winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east 4 feet at 7 seconds. 
.sunday night...northeast winds around 15 knots, becoming east
15 to 20 knots after midnight. seas 3 to 5 feet. wave detail:
east 4 feet at 6 seconds. 
.monday...northeast winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 7 seconds. 
.monday night...east winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: east 5 feet at 8 seconds. 
.tuesday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 6 feet, occasionally to 8 feet. wave detail: east
6 feet at 8 seconds. a chance of showers. 
.tuesday night...east winds 15 to 20 knots, diminishing to around
15 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. 
.wednesday...northeast winds 10 to 15 knots. seas 2 to 4 feet. 
.wednesday night...east winds 10 to 15 knots, diminishing to
around 10 knots after midnight. seas 2 to 3 feet. 
.thursday...northeast winds 5 to 10 knots. seas 2 to 3 feet. 
.thursday night...east winds 5 to 10 knots. seas 2 to 3 feet. 

$$

fzus54 khgx 180115
cwfhgx
expires:202610181415;;282560

coastal waters forecast for texas
national weather service houston/galveston tx
815 pm cdt sat oct 17 2026

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.


gmz370-181415-
waters from freeport to matagorda ship channel tx from 20 to
60 nm-
815 pm cdt sat oct 17 2026

...small craft advisory in effect until 1 am cdt sunday...

.rest of tonight...northeast winds 15 to 20 knots with gusts up
to 25 knots. seas 5 to 8 feet, occasionally to 10 feet. wave
detail: northeast 6 feet at 8 seconds. 
.sunday...northeast winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: northeast 5 feet at 7 seconds. 
.sunday night...northeast winds 10 to 15 knots. seas 3 to 5 feet.
wave detail: northeast 4 feet at 7 seconds. 
.monday...northeast winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: northeast 5 feet at
6 seconds. 
.monday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
east 5 feet at 8 seconds. 
.tuesday...east winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: east 6 feet at 8 seconds. a
chance of showers. 
.tuesday night...east winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. 
.wednesday...east winds around 15 knots. seas 3 to 5 feet. 
.wednesday night...east winds 10 to 15 knots. seas 2 to 4 feet. 
.thursday...east winds 5 to 10 knots. seas 2 to 4 feet. 
.thursday night...east winds 5 to 10 knots. seas around 3 feet. 

$$

fzus54 khgx 180115
cwfhgx
expires:202610181415;;282556

coastal waters forecast for texas
national weather service houston/galveston tx
815 pm cdt sat oct 17 2026

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.


gmz355-181415-
coastal waters from high island to freeport tx out 20 nm-
815 pm cdt sat oct 17 2026

...small craft advisory in effect until 1 am cdt sunday...

.rest of tonight...northeast winds 15 to 20 knots with gusts up
to 25 knots. seas 4 to 6 feet, occasionally to 8 feet. wave
detail: northeast 5 feet at 6 seconds. 
.sunday...northeast winds 15 to 20 knots, diminishing to around
15 knots in the afternoon. seas 3 to 5 feet. wave detail: east
4 feet at 6 seconds. 
.sunday night...east winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: east 2 feet at 6 seconds. 
.monday...east winds 15 to 20 knots, becoming northeast around
15 knots in the afternoon. seas 2 to 4 feet. wave detail: east
3 feet at 7 seconds. 
.monday night...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east 4 feet at 7 seconds. 
.tuesday...east winds 15 to 20 knots. seas 3 to 5 feet. wave
detail: east 5 feet at 8 seconds. 
.tuesday night...east winds 10 to 15 knots. seas 3 to 5 feet,
subsiding to 2 to 3 feet after midnight. 
.wednesday...northeast winds 10 to 15 knots, becoming east around
10 knots in the afternoon. seas 2 to 3 feet. 
.wednesday night...east winds 5 to 10 knots. seas around 2 feet. 
.thursday...northeast winds 5 to 10 knots. seas 2 to 3 feet. 
.thursday night...southeast winds around 5 knots. seas around
2 feet. 

$$