Coastal Waters Forecast for Galveston Bay (GMZ335) (Text-Only)
NWS Forecast for: Galveston Bay (GMZ335)
Issued by: National Weather Service Houston, TX
Last Update: 617 PM CST Sun Jan 4 2026




Tonight: Southeast winds around 5 knots. Bay waters smooth. Patchy fog after midnight.

Monday: Southeast winds around 5 knots, increasing to 5 to 10 knots in the afternoon. Bay waters smooth. Patchy fog in the morning.

Monday Night: South winds 5 to 10 knots. Bay waters smooth. Patchy fog.

Tuesday: Southwest winds around 10 knots, increasing to 10 to 15 knots in the afternoon. Bay waters smooth, increasing to slightly choppy in the afternoon. Patchy fog in the morning.

Tuesday Night: South winds 10 to 15 knots, becoming southwest around 10 knots after midnight. Bay waters slightly choppy, diminishing to smooth after midnight. Patchy fog.

Wednesday: South winds around 10 knots, increasing to 10 to 15 knots in the afternoon. Bay waters smooth, increasing to slightly choppy in the afternoon. Patchy fog in the morning.

Wednesday Night: South winds 10 to 15 knots. Bay waters slightly choppy.

Thursday: South winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers.

Thursday Night: South winds 10 to 15 knots. Bay waters slightly choppy.

Friday: West winds around 10 knots, becoming northwest in the afternoon. Bay waters smooth to slightly choppy. A chance of showers in the morning.

Friday Night: North winds 10 to 15 knots. Bay waters slightly choppy.







Zone Forecast: Galveston Bay (GMZ335)

Visit your local NWS office at: https://www.weather.gov/hgx