• CLASSIC IWINDSURF
    Classic myiWindsurfClassic Wind & Weather maps and graphs
Hello Guest
 • 

Classic iWindsurf
kiter? see iKitesurf.com
Grab the iWindsurf Mobile App & Sign On to the New iWindsurf Website
Hi guest · Get your free membership now · Log In ·
TX- southeast

Real-Time Data
 > Dynamic Map
 > Wind Obs Map
 > Radar + Satellite Map
 > Wind Obs Summary

Computer Forecasts
 > Model Tables
 > Wind Vector Fx Map
 > Wind FlowViz Fx Map

More Maps

Other Resources
Wind Graphs
Meteograms

Watches/Warnings
>None Active

New iWindsurf: Select your region for wind observations & forecasts:
North America | Europe | South America | Australia & Oceania | Asia | Africa

fzus54 kcrp 090813
cwfcrp
expires:202505092030;;211174

coastal waters forecast for texas
national weather service corpus christi tx
313 am cdt fri may 9 2025

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. 
 


gmz255-092030-
coastal waters from port aransas to matagorda ship channel out
20 nm-
313 am cdt fri may 9 2025

...small craft should exercise caution...

.today...north winds 15 to 20 knots, diminishing to 10 to
15 knots this afternoon. seas 3 to 4 feet, occasionally to
5 feet. wave detail: northeast 4 feet at 7 seconds. a slight
chance of showers and thunderstorms early this morning. 
.tonight...north winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 7 seconds. 
.saturday...north winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 6 seconds. a slight chance of showers
in the morning, then a chance of showers and thunderstorms in the
afternoon. 
.saturday night...north winds around 10 knots. seas around
2 feet. wave detail: northeast 2 feet at 6 seconds. a slight
chance of showers and thunderstorms. 
.sunday...north winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 2 feet at 5 seconds. 
.sunday night...northeast winds around 5 knots, becoming
northwest after midnight. seas around 2 feet. wave detail: east
2 feet at 6 seconds. 
.monday...west winds around 5 knots, becoming southwest in the
afternoon. seas around 2 feet in the morning, then around 2 feet
or less. 
.monday night...south winds 10 to 15 knots. seas around 2 feet. 
.tuesday...south winds around 15 knots. seas 2 to 3 feet. 
.tuesday night...south winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. 

winds and seas higher in and near thunderstorms.

$$
fzus54 kcrp 090813
cwfcrp
expires:202505092030;;211176

coastal waters forecast for texas
national weather service corpus christi tx
313 am cdt fri may 9 2025

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. 
 


gmz270-275-092030-
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-
313 am cdt fri may 9 2025

...small craft should exercise caution...

.today...north winds 15 to 20 knots, diminishing to 10 to
15 knots late. seas 3 to 5 feet, occasionally to 6 feet. wave
detail: northeast 5 feet at 6 seconds. a chance of showers and
thunderstorms early this morning, then a slight chance of showers
and thunderstorms late this morning. 
.tonight...north winds 10 to 15 knots. seas around 3 feet. wave
detail: northeast 3 feet at 6 seconds. 
.saturday...north winds 10 to 15 knots. seas around 3 feet. wave
detail: north 3 feet at 5 seconds. a chance of showers. a slight
chance of thunderstorms in the afternoon. 
.saturday night...north winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: northeast 3 feet at 6 seconds. a chance of showers.
a chance of thunderstorms, mainly in the evening. 
.sunday...north winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: northeast 2 feet at 5 seconds. a slight chance of showers
in the morning. 
.sunday night...northwest winds 5 to 10 knots, becoming southwest
after midnight. seas 2 to 3 feet. wave detail: northeast 2 feet
at 5 seconds. 
.monday...west winds 5 to 10 knots. seas around 2 feet. 
.monday night...south winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. seas around 2 feet. 
.tuesday...south winds around 15 knots. seas 2 to 3 feet. 
.tuesday night...south winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. 

winds and seas higher in and near thunderstorms.

$$
fzus54 khgx 090920
cwfhgx
expires:202505092145;;214150

coastal waters forecast for texas
national weather service houston/galveston tx
420 am cdt fri may 9 2025

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.


gmz330-092145-
matagorda bay-
420 am cdt fri may 9 2025

.today...north winds 10 to 15 knots. bay waters slightly choppy. 
.tonight...north winds 10 to 15 knots. bay waters slightly
choppy. 
.saturday...north winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers in the afternoon. a chance of
thunderstorms late. 
.saturday night...north winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers and thunderstorms early in the
evening. 
.sunday...north winds around 10 knots. bay waters smooth to
slightly choppy. 
.sunday night...north winds 5 to 10 knots. bay waters smooth. 
.monday...northwest winds around 5 knots, backing to southwest in
the afternoon. bay waters smooth. 
.monday night...south winds 10 to 15 knots. bay waters slightly
choppy. 
.tuesday...south winds 10 to 15 knots. bay waters slightly
choppy. 
.tuesday night...south winds 15 to 20 knots. bay waters choppy. 

winds and waves higher in and near thunderstorms.

$$
fzus54 khgx 090920
cwfhgx
expires:202505092145;;214149

coastal waters forecast for texas
national weather service houston/galveston tx
420 am cdt fri may 9 2025

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.


gmz335-092145-
galveston bay-
420 am cdt fri may 9 2025

...small craft advisory in effect until 8 am cdt this morning...

.today...north winds 10 to 15 knots. bay waters slightly choppy.
a slight chance of showers and thunderstorms early this morning,
then a slight chance of showers late this morning. 
.tonight...north winds 10 to 15 knots. bay waters slightly
choppy. a slight chance of thunderstorms until early morning. a
slight chance of showers. 
.saturday...north winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers. a chance of thunderstorms late. 
.saturday night...north winds 10 to 15 knots. bay waters slightly
choppy. a chance of thunderstorms in the evening. a chance of
showers. 
.sunday...north winds around 10 knots. bay waters smooth to
slightly choppy. 
.sunday night...north winds 5 to 10 knots. bay waters smooth. 
.monday...northwest winds 5 to 10 knots. bay waters smooth. 
.monday night...southwest winds 5 to 10 knots. bay waters smooth.
.tuesday...south winds 10 to 15 knots. bay waters slightly
choppy. 
.tuesday night...south winds around 15 knots. bay waters slightly
choppy to choppy. 

winds and waves higher in and near thunderstorms.

$$
fzus54 khgx 090920
cwfhgx
expires:202505092145;;214152

coastal waters forecast for texas
national weather service houston/galveston tx
420 am cdt fri may 9 2025

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.


gmz350-092145-
coastal waters from freeport to matagorda ship channel tx out
20 nm-
420 am cdt fri may 9 2025

.today...north winds 15 to 20 knots, easing to around 15 knots
this afternoon. seas 3 to 4 feet. wave detail: northeast 3 feet
at 4 seconds and southeast 3 feet at 7 seconds. a slight chance
of showers and thunderstorms early this morning. 
.tonight...north winds 10 to 15 knots. seas around 3 feet. wave
detail: north 2 feet at 3 seconds and southeast 2 feet at
7 seconds. a slight chance of showers and thunderstorms in the
late evening and overnight. 
.saturday...north winds 10 to 15 knots. seas around 3 feet. wave
detail: northeast 2 feet at 4 seconds and southeast 2 feet at
7 seconds. a chance of showers. a chance of thunderstorms late. 
.saturday night...north winds 10 to 15 knots. seas around 3 feet.
wave detail: east 2 feet at 6 seconds. a chance of thunderstorms
in the evening. a chance of showers. 
.sunday...north winds 10 to 15 knots. seas around 3 feet. wave
detail: east 2 feet at 6 seconds. 
.sunday night...north winds 5 to 10 knots. seas around 2 feet or
less. wave detail: east 2 feet at 6 seconds. 
.monday...northwest winds 5 to 10 knots, backing to southwest in
the afternoon. seas around 2 feet or less. 
.monday night...south winds 10 to 15 knots. seas around 2 feet or
less, then around 3 feet after midnight. 
.tuesday...south winds 10 to 15 knots. seas 3 to 4 feet. 
.tuesday night...south winds 15 to 20 knots. seas 3 to 5 feet. 

winds and seas higher in and near thunderstorms.

$$
fzus54 khgx 090920
cwfhgx
expires:202505092145;;214151

coastal waters forecast for texas
national weather service houston/galveston tx
420 am cdt fri may 9 2025

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.


gmz355-092145-
coastal waters from high island to freeport tx out 20 nm-
420 am cdt fri may 9 2025

...small craft advisory in effect until 8 am cdt this morning...

.today...north winds 10 to 15 knots, easing to around 10 knots
late. seas around 3 feet. wave detail: southeast 3 feet at
7 seconds and northeast 2 feet at 3 seconds. a slight chance of
showers and thunderstorms until late afternoon. 
.tonight...north winds around 10 knots, rising to 10 to 15 knots
in the late evening and overnight. seas around 3 feet. wave
detail: northeast 2 feet at 4 seconds and southeast 2 feet at
7 seconds. a slight chance of showers and thunderstorms. 
.saturday...north winds 10 to 15 knots. seas around 3 feet. wave
detail: northeast 2 feet at 4 seconds and southeast 2 feet at
6 seconds. a chance of showers. a chance of thunderstorms late. 
.saturday night...north winds 10 to 15 knots. seas around 3 feet.
wave detail: northeast 3 feet at 4 seconds and southeast 1 foot
at 6 seconds. a chance of thunderstorms in the evening. a chance
of showers. 
.sunday...north winds 10 to 15 knots. seas around 3 feet in the
morning, then around 2 feet or less. wave detail: northeast
3 feet at 4 seconds and southeast 1 foot at 6 seconds, becoming
east 2 feet at 6 seconds. 
.sunday night...north winds 5 to 10 knots. seas around 2 feet or
less. wave detail: east 2 feet at 6 seconds. 
.monday...northwest winds 5 to 10 knots, backing to west in the
afternoon. seas around 2 feet or less. 
.monday night...southwest winds 10 to 15 knots. seas around
2 feet or less, then around 3 feet after midnight. 
.tuesday...south winds 10 to 15 knots. seas around 3 feet. 
.tuesday night...south winds 15 to 20 knots. seas 3 to 5 feet. 

winds and seas higher in and near thunderstorms.

$$
fzus54 khgx 090920
cwfhgx
expires:202505092145;;214153

coastal waters forecast for texas
national weather service houston/galveston tx
420 am cdt fri may 9 2025

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.


gmz370-375-092145-
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-
420 am cdt fri may 9 2025

.today...north winds 15 to 20 knots, easing to around 15 knots
late. seas 3 to 4 feet. wave detail: northeast 3 feet at
4 seconds and southeast 3 feet at 7 seconds. a chance of showers
and thunderstorms, mainly this morning. 
.tonight...north winds 10 to 15 knots. seas around 3 feet. wave
detail: northeast 3 feet at 4 seconds and southeast 3 feet at
7 seconds. a slight chance of showers and thunderstorms. 
.saturday...north winds 10 to 15 knots. seas around 3 feet. wave
detail: northeast 3 feet at 4 seconds and southeast 2 feet at
6 seconds. a chance of showers. a chance of thunderstorms late. 
.saturday night...north winds 10 to 15 knots. seas around 3 feet.
wave detail: northeast 3 feet at 5 seconds and southeast 2 feet
at 6 seconds. a chance of thunderstorms until early morning. a
chance of showers. 
.sunday...north winds 10 to 15 knots. seas around 3 feet. wave
detail: northeast 3 feet at 5 seconds and southeast 1 foot at
6 seconds. 
.sunday night...northwest winds 5 to 10 knots. seas around 2 feet
or less. wave detail: northeast 2 feet at 5 seconds and southeast
1 foot at 6 seconds. 
.monday...west winds 5 to 10 knots. seas around 2 feet or less. 
.monday night...southwest winds around 10 knots, becoming south
10 to 15 knots after midnight. seas around 2 feet or less, then
around 3 feet after midnight. 
.tuesday...south winds 10 to 15 knots. seas 3 to 4 feet. 
.tuesday night...south winds around 15 knots, rising to 15 to
20 knots after midnight. seas 3 to 5 feet. 

winds and seas higher in and near thunderstorms.

$$
fzus54 klch 090914
cwflch
expires:202505092215;;213974

coastal waters forecast
national weather service lake charles la
414 am cdt fri may 9 2025

coastal waters from the lower atchafalaya river la to high 
island tx out 60 nautical miles including sabine and 
calcasieu lakes and vermilion and cote blanche bays

seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


gmz430-092215-
sabine lake-
414 am cdt fri may 9 2025

.today...north winds 5 to 10 knots. lake waters light chop. a
chance of showers and thunderstorms this morning, then a slight
chance of showers and thunderstorms early this afternoon. a
chance of showers and thunderstorms late. 
.tonight...north winds 5 to 10 knots. lake waters light chop. a
slight chance of showers and thunderstorms in the evening. 
.saturday...north winds around 10 knots. lake waters light chop.
a slight chance of showers and thunderstorms in the morning, then
a chance of showers and thunderstorms in the afternoon. 
.saturday night...north winds 5 to 10 knots. lake waters light
chop. a slight chance of showers and thunderstorms in the
evening. 
.sunday...north winds 5 to 10 knots. lake waters light chop. a
slight chance of showers and thunderstorms in the afternoon. 
.sunday night...northwest winds 5 to 10 knots. lake waters light
chop. 
.monday...northwest winds 5 to 10 knots. lake waters light chop. 
.monday night...southwest winds 5 to 10 knots. lake waters light
chop. 
.tuesday...southwest winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. lake waters choppy. 
.tuesday night...south winds 10 to 15 knots. lake waters choppy. 

winds and waves higher in and near thunderstorms.

$$
fzus54 klch 090914
cwflch
expires:202505092215;;213978

coastal waters forecast
national weather service lake charles la
414 am cdt fri may 9 2025

coastal waters from the lower atchafalaya river la to high 
island tx out 60 nautical miles including sabine and 
calcasieu lakes and vermilion and cote blanche bays

seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


gmz450-092215-
coastal waters from cameron la to high island tx out 20 nm-
414 am cdt fri may 9 2025

.today...north winds 10 to 15 knots. seas around 2 feet. wave
detail: north 2 feet at 3 seconds and south 1 foot at 7 seconds.
showers likely with a chance of thunderstorms this morning, then
a slight chance of showers and thunderstorms this afternoon. 
.tonight...north winds 10 to 15 knots. seas around 2 feet. wave
detail: northeast 2 feet at 3 seconds and southeast 1 foot at
6 seconds. a slight chance of showers and thunderstorms in the
evening. 
.saturday...north winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: north 2 feet at 4 seconds and southeast 1 foot at
6 seconds. a chance of showers. a slight chance of thunderstorms
in the morning, then a chance of thunderstorms in the afternoon. 
.saturday night...north winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: northeast 2 feet at 4 seconds and southeast 1 foot
at 6 seconds. a chance of showers and thunderstorms in the
evening, then a slight chance of showers after midnight. 
.sunday...north winds 10 to 15 knots. seas around 2 feet. wave
detail: north 2 feet at 4 seconds and southeast 1 foot at
6 seconds. a slight chance of showers and thunderstorms. 
.sunday night...north winds around 10 knots. seas around 2 feet
in the evening, then 1 foot or less. wave detail: northwest
1 foot at 3 seconds. a slight chance of showers and thunderstorms
in the evening. 
.monday...west winds around 10 knots. seas 1 foot or less. 
.monday night...southwest winds around 10 knots. seas around
2 feet. 
.tuesday...southwest winds 10 to 15 knots. seas around 2 feet. 
.tuesday night...south winds 15 to 20 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$
fzus54 klch 090914
cwflch
expires:202505092215;;213981

coastal waters forecast
national weather service lake charles la
414 am cdt fri may 9 2025

coastal waters from the lower atchafalaya river la to high 
island tx out 60 nautical miles including sabine and 
calcasieu lakes and vermilion and cote blanche bays

seas are provided as a range of the average height of the
highest one third of the waves, along with the occasional 
height of the average highest ten percent of the waves.


gmz470-092215-
coastal waters from cameron la to high island tx from 20 to 60 nm-
414 am cdt fri may 9 2025

.today...north winds 10 to 15 knots. seas 2 to 4 feet. wave
detail: north 3 feet at 4 seconds and southeast 3 feet at
7 seconds. showers and thunderstorms likely early this morning,
then a chance of showers and thunderstorms late this morning. a
slight chance of showers and thunderstorms this afternoon. 
.tonight...north winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: northeast 2 feet at 4 seconds and southeast 2 feet at
7 seconds. a chance of showers and thunderstorms, mainly in the
evening. 
.saturday...north winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 4 seconds and southeast 2 feet at
6 seconds. showers likely. a slight chance of thunderstorms in
the morning, then a chance of thunderstorms in the afternoon. 
.saturday night...north winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: north 3 feet at 4 seconds and southeast 1 foot at
6 seconds. showers likely with a chance of thunderstorms in the
evening, then a chance of showers after midnight. 
.sunday...north winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: north 3 feet at 4 seconds and southeast 1 foot at
6 seconds. a slight chance of thunderstorms. a chance of showers,
mainly in the morning. 
.sunday night...northwest winds around 10 knots. seas around
2 feet. wave detail: northwest 2 feet at 3 seconds and southeast
1 foot at 6 seconds. a slight chance of thunderstorms in the
evening. a slight chance of showers. 
.monday...northwest winds around 10 knots. seas around 2 feet. 
.monday night...southwest winds around 10 knots. seas around
2 feet. 
.tuesday...southwest winds around 10 knots. seas around 2 feet. 
.tuesday night...south winds 10 to 15 knots. seas 2 to 4 feet. 

winds and seas higher in and near thunderstorms.

$$
© Copyright 2025 WeatherFlow, Inc · Contact Us ·