Expires:202608180000;;344147
FZUS54 KHGX 171103
CWFHGX

Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
603 AM CDT Mon Aug 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.


GMZ330-180000-
Matagorda Bay-
603 AM CDT Mon Aug 17 2026

.TODAY...South winds around 5 knots, becoming southeast early
this afternoon, then increasing to 10 to 15 knots late. Bay
waters smooth, increasing to slightly choppy late. 
.TONIGHT...South winds 10 to 15 knots, diminishing to around
10 knots after midnight. Bay waters slightly choppy, diminishing
to smooth after midnight. 
.TUESDAY...Southwest winds around 10 knots, becoming south 10 to
15 knots in the afternoon. Bay waters smooth, increasing to
slightly choppy in the afternoon. 
.TUESDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly
choppy. 
.WEDNESDAY...South winds 10 to 15 knots. Bay waters slightly
choppy. 
.WEDNESDAY NIGHT...South winds 10 to 15 knots. Bay waters
slightly choppy. 
.THURSDAY...South winds around 10 knots. Bay waters smooth to
slightly choppy. 
.THURSDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly
choppy. 
.FRIDAY...South winds 5 to 10 knots. Bay waters smooth. 
.FRIDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly
choppy. 

$$