• 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- galveston

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 khgx 061109
cwfhgx
expires:202607070015;;507816

coastal waters forecast for texas
national weather service houston/galveston tx
609 am cdt mon jul 6 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.


gmz335-070015-
galveston bay-
609 am cdt mon jul 6 2026

.today...southwest winds 5 to 10 knots, becoming south this
afternoon. bay waters smooth. 
.tonight...south winds 5 to 10 knots. bay waters smooth. a slight
chance of showers and thunderstorms in the evening. some
thunderstorms may produce heavy rainfall in the evening. 
.tuesday...southwest winds 5 to 10 knots, becoming south in the
afternoon. bay waters smooth. 
.tuesday night...south winds 10 to 15 knots. bay waters slightly
choppy. 
.wednesday...southwest winds around 10 knots, becoming south
10 to 15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. 
.wednesday night...south winds 10 to 15 knots. bay waters
slightly choppy. 
.thursday...south winds 10 to 15 knots. bay waters slightly
choppy. 
.thursday night...south winds 10 to 15 knots. bay waters slightly
choppy. 
.friday...south winds 10 to 15 knots. bay waters slightly choppy.
a chance of showers and thunderstorms in the morning. 
.friday night...south winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers and thunderstorms after midnight. 

winds and waves higher in and near thunderstorms.

$$
fzus54 khgx 061109
cwfhgx
expires:202607070015;;507818

coastal waters forecast for texas
national weather service houston/galveston tx
609 am cdt mon jul 6 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.


gmz350-355-070015-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
609 am cdt mon jul 6 2026

.today...southwest winds around 10 knots, becoming 5 to 10 knots
late this morning and afternoon. seas around 2 feet. wave detail:
south 2 feet at 4 seconds. 
.tonight...south winds around 10 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds. 
.tuesday...southwest winds 5 to 10 knots. seas around 2 feet.
wave detail: south 2 feet at 4 seconds. 
.tuesday night...south winds 10 to 15 knots. seas around 2 feet.
wave detail: south 2 feet at 6 seconds. 
.wednesday...south winds 10 to 15 knots. seas around 2 feet. wave
detail: south 2 feet at 6 seconds. 
.wednesday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 3 feet at 6 seconds. 
.thursday...south winds 10 to 15 knots. seas 2 to 3 feet. 
.thursday night...south winds around 15 knots. seas 2 to 4 feet. 
.friday...south winds 10 to 15 knots. seas 2 to 3 feet. a chance
of showers and thunderstorms in the morning. 
.friday night...southeast winds 10 to 15 knots. seas 2 to 3 feet
in the evening. a chance of showers and thunderstorms after
midnight. 

winds and seas higher in and near thunderstorms.

$$
fzus54 khgx 061109
cwfhgx
expires:202607070015;;507819

coastal waters forecast for texas
national weather service houston/galveston tx
609 am cdt mon jul 6 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.


gmz370-375-070015-
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-
609 am cdt mon jul 6 2026

.today...southwest winds around 10 knots, diminishing to around
5 knots late this morning and afternoon. seas around 2 feet. wave
detail: south 2 feet at 4 seconds. a slight chance of showers and
thunderstorms until late afternoon. some thunderstorms may
produce heavy rainfall until late afternoon. 
.tonight...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds. 
.tuesday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds. 
.tuesday night...south winds around 10 knots, increasing to 10 to
15 knots after midnight. seas around 2 feet. wave detail: south
2 feet at 6 seconds. 
.wednesday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 6 seconds. 
.wednesday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 3 feet at 6 seconds. 
.thursday...south winds 10 to 15 knots. seas 2 to 3 feet. 
.thursday night...south winds 10 to 15 knots. seas 2 to 4 feet. 
.friday...southeast winds 10 to 15 knots. seas around 3 feet. a
chance of showers and thunderstorms in the morning. 
.friday night...southeast winds 10 to 15 knots. seas around
3 feet in the evening. a chance of showers after midnight. 

winds and seas higher in and near thunderstorms.

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