• 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 171815
cwfcrp
expires:202610180715;;264670

coastal waters forecast for texas
national weather service corpus christi tx
115 pm cdt sat oct 17 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. 
 


gmz255-180715-
coastal waters from port aransas to matagorda ship channel out
20 nm-
115 pm cdt sat oct 17 2026

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

.this afternoon...north winds around 20 knots, diminishing to 10 
to 15 knots late. seas 4 to 6 feet, occasionally to 8 feet. wave 
detail:
east 6 feet at 8 seconds and northwest 2 feet at 4 seconds. 
.tonight...northeast winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 8 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 4 feet at 7 seconds. 
.monday...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. 
.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. seas 3 to 5 feet,
occasionally to 6 feet. a chance of showers in the afternoon. 
.tuesday night...east winds 10 to 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. 
.wednesday...east winds around 10 knots. seas 3 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. 

$$
fzus54 kcrp 171815
cwfcrp
expires:202610180715;;264672

coastal waters forecast for texas
national weather service corpus christi tx
115 pm cdt sat oct 17 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. 
 


gmz270-275-180715-
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-
115 pm cdt sat oct 17 2026

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

.this afternoon...north winds 20 to 25 knots. seas 7 to 10 feet, 
occasionally to 13 feet. wave detail: northeast 10 feet at 8 
seconds and northwest 3 feet at 5 seconds. 
.tonight...northeast winds around 20 knots, diminishing to 10 to 
15 knots after midnight. seas 5 to 7 feet, occasionally to 9 feet.
wave detail: northeast 7 feet at 8 seconds. 
.sunday...northeast winds around 15 knots with gusts up to
20 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
northeast 5 feet at 8 seconds. 
.sunday night...northeast winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 9 seconds. 
.monday...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
east 6 feet at 8 seconds. a slight chance of showers. 
.monday night...east winds 10 to 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: east 6 feet at 8 seconds. 
.tuesday...northeast winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. a chance of showers in the morning, then
showers likely in the afternoon. 
.tuesday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 5 to 7 feet, occasionally to
9 feet. a chance of showers in the evening. 
.wednesday...east winds 10 to 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. 
.wednesday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. 

$$
fzus54 khgx 171854 aaa
cwfhgx
expires:202610180715;;268311

coastal waters forecast for texas...updated
national weather service houston/galveston tx
154 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.


gmz330-180715-
matagorda bay-
154 pm cdt sat oct 17 2026

...small craft should exercise caution in effect until 1 am cdt
sunday...

.this afternoon...north winds around 15 knots with gusts up to
20 knots. bay waters slightly choppy. 
.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. a chance of showers in the afternoon. 
.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. 

$$
fzus54 khgx 171854 aaa
cwfhgx
expires:202610180715;;268308

coastal waters forecast for texas...updated
national weather service houston/galveston tx
154 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.


gmz335-180715-
galveston bay-
154 pm cdt sat oct 17 2026

...small craft should exercise caution in effect until 1 am cdt
sunday...

.this afternoon...north winds around 15 knots with gusts up to
20 knots. bay waters slightly choppy. 
.tonight...northeast winds 10 to 15 knots with gusts up to
20 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...east winds around 10 knots, becoming northeast
10 to 15 knots after midnight. bay waters smooth, increasing to
slightly choppy after midnight. 
.monday...northeast winds 10 to 15 knots. bay waters slightly
choppy. 
.monday night...east winds around 10 knots, becoming northeast
10 to 15 knots after midnight. bay waters smooth, increasing to
slightly choppy after midnight. 
.tuesday...east winds 10 to 15 knots. bay waters slightly choppy.
.tuesday night...east winds 5 to 10 knots. bay waters smooth. 
.wednesday...east winds 5 to 10 knots. bay waters smooth. 
.wednesday night...east winds around 5 knots. bay waters smooth. 

$$
fzus54 khgx 171854 aaa
cwfhgx
expires:202610180715;;268312

coastal waters forecast for texas...updated
national weather service houston/galveston tx
154 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.


gmz350-180715-
coastal waters from freeport to matagorda ship channel tx out
20 nm-
154 pm cdt sat oct 17 2026

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

.this afternoon...north winds around 20 knots with gusts up to 30
knots. seas 5 to 8 feet, occasionally to 10 feet. wave detail:
east 6 feet at 8 seconds. 
.tonight...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 5 to 7 feet, occasionally to 9 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. 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. 

$$
fzus54 khgx 171854 aaa
cwfhgx
expires:202610180715;;268309

coastal waters forecast for texas...updated
national weather service houston/galveston tx
154 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.


gmz355-180715-
coastal waters from high island to freeport tx out 20 nm-
154 pm cdt sat oct 17 2026

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

.this afternoon...northeast winds 20 to 25 knots, becoming north
around 20 knots late. seas 5 to 7 feet, occasionally to 9 feet.
wave detail: northeast 6 feet at 6 seconds. 
.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. 
.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. 

$$
fzus54 khgx 171854 aaa
cwfhgx
expires:202610180715;;268313

coastal waters forecast for texas...updated
national weather service houston/galveston tx
154 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.


gmz370-180715-
waters from freeport to matagorda ship channel tx from 20 to
60 nm-
154 pm cdt sat oct 17 2026

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

.this afternoon...north winds 20 to 25 knots with gusts up to
30 knots. seas 9 to 12 feet, occasionally to 15 feet. wave
detail: northeast 9 feet at 8 seconds. 
.tonight...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 6 to 9 feet, occasionally to 11 feet, subsiding to
5 to 7 feet, occasionally to 9 feet after midnight. wave detail:
northeast 7 feet at 8 seconds, becoming 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. 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. 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. 

$$
fzus54 khgx 171854 aaa
cwfhgx
expires:202610180715;;268310

coastal waters forecast for texas...updated
national weather service houston/galveston tx
154 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.


gmz375-180715-
waters from high island to freeport tx from 20 to 60 nm-
154 pm cdt sat oct 17 2026

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

.this afternoon...northeast winds 20 to 25 knots with gusts up to
30 knots. seas 8 to 11 feet, occasionally to 14 feet. wave
detail: northeast 9 feet at 7 seconds. 
.tonight...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 6 to 9 feet, occasionally to 11 feet, subsiding to
5 to 6 feet, occasionally to 8 feet after midnight. wave detail:
northeast 7 feet at 7 seconds, becoming east 5 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. seas 4 to 6 feet,
occasionally to 8 feet. 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. 

$$
fzus54 klch 172010
cwflch
expires:202610180900;;271525

coastal waters forecast
national weather service lake charles la
310 pm cdt sat oct 17 2026

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.


gmz430-180900-
sabine lake-
310 pm cdt sat oct 17 2026

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

.tonight...northeast winds 10 to 15 knots. lake waters choppy. 
.sunday...northeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. lake waters choppy. 
.sunday night...northeast winds 5 to 10 knots. lake waters light
chop. 
.monday...northeast winds 5 to 10 knots. lake waters light chop. 
.monday night...northeast winds 5 to 10 knots. lake waters light
chop. 
.tuesday...northeast winds 5 to 10 knots. lake waters light chop.
.tuesday night...east winds around 5 knots. lake waters smooth. 
.wednesday...northeast winds 5 to 10 knots, diminishing to around
5 knots in the afternoon. lake waters light chop. 
.wednesday night...light and variable winds, becoming north
around 5 knots after midnight. lake waters smooth. 
.thursday...northeast winds around 5 knots. lake waters smooth. 
.thursday night...light and variable winds, becoming north around
5 knots after midnight. lake waters smooth. 

$$
fzus54 klch 172010
cwflch
expires:202610180900;;271529

coastal waters forecast
national weather service lake charles la
310 pm cdt sat oct 17 2026

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.


gmz450-180900-
coastal waters from cameron la to high island tx out 20 nm-
310 pm cdt sat oct 17 2026

...small craft advisory in effect through sunday morning...

.tonight...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 4 feet. wave detail: northeast 4 feet at
4 seconds. 
.sunday...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 2 to 4 feet. wave detail: east
4 feet at 5 seconds. 
.sunday night...east winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 4 seconds. 
.monday...northeast winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 4 seconds. 
.monday night...east winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 4 seconds and southeast 2 feet at
7 seconds. 
.tuesday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 4 feet. wave detail: east 3 feet at 4 seconds and
southeast 3 feet at 8 seconds. 
.tuesday night...east winds around 10 knots. seas 2 to 3 feet. 
.wednesday...northeast winds 10 to 15 knots, becoming east 5 to
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, becoming east in the
afternoon. seas around 2 feet. 
.thursday night...south winds around 5 knots, becoming east after
midnight. seas 1 foot or less, then around 2 feet after midnight.

$$
fzus54 klch 172010
cwflch
expires:202610180900;;271532

coastal waters forecast
national weather service lake charles la
310 pm cdt sat oct 17 2026

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.


gmz470-180900-
coastal waters from cameron la to high island tx from 20 to 60 nm-
310 pm cdt sat oct 17 2026

...small craft advisory in effect through sunday morning...

.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 6 feet at 6 seconds. 
.sunday...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet. wave detail: east 4 feet at 6 seconds. 
.sunday night...east 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. 
.monday...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. 
.monday night...east winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas 3 to 5 feet, occasionally to
6 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. 
.tuesday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 5 feet, occasionally to 6 feet. 
.wednesday...northeast winds 10 to 15 knots. seas 2 to 4 feet. 
.wednesday night...east winds 5 to 10 knots. seas 2 to 4 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. 

$$
© Copyright 2026 WeatherFlow, Inc · Contact Us ·