Galveston Bay Marine Weather
Marine Forecast
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TODAY Southeast winds 5 to 10 knots. Bay waters smooth. A slight chance of showers and thunderstorms.
TONIGHT South winds 5 to 10 knots. Bay waters smooth.
MONDAY East winds 5 to 10 knots. Bay waters smooth.
MONDAY NIGHT Southeast winds 10 to 15 knots. Bay waters slightly choppy.
TUESDAY Southeast winds 10 to 15 knots. Bay waters slightly choppy.
TUESDAY NIGHT Southeast winds 15 to 20 knots with gusts up to 25 knots. Bay waters choppy.
WEDNESDAY Southeast winds 15 to 20 knots. Bay waters choppy. A chance of showers. A chance of thunderstorms in the afternoon.
WEDNESDAY NIGHT Southeast winds around 20 knots, increasing to 20 to 25 knots after midnight. Bay waters choppy, increasing to rough after midnight. A chance of showers.
THURSDAY South winds 20 to 25 knots, becoming southeast around 20 knots in the afternoon. Bay waters rough, diminishing to choppy in the afternoon. Showers likely with a chance of thunderstorms.
THURSDAY NIGHT Southeast winds 10 to 15 knots. Bay waters slightly choppy. Showers likely. Winds and waves higher in and near thunderstorms.
TONIGHT South winds 5 to 10 knots. Bay waters smooth.
MONDAY East winds 5 to 10 knots. Bay waters smooth.
MONDAY NIGHT Southeast winds 10 to 15 knots. Bay waters slightly choppy.
TUESDAY Southeast winds 10 to 15 knots. Bay waters slightly choppy.
TUESDAY NIGHT Southeast winds 15 to 20 knots with gusts up to 25 knots. Bay waters choppy.
WEDNESDAY Southeast winds 15 to 20 knots. Bay waters choppy. A chance of showers. A chance of thunderstorms in the afternoon.
WEDNESDAY NIGHT Southeast winds around 20 knots, increasing to 20 to 25 knots after midnight. Bay waters choppy, increasing to rough after midnight. A chance of showers.
THURSDAY South winds 20 to 25 knots, becoming southeast around 20 knots in the afternoon. Bay waters rough, diminishing to choppy in the afternoon. Showers likely with a chance of thunderstorms.
THURSDAY NIGHT Southeast winds 10 to 15 knots. Bay waters slightly choppy. Showers likely. Winds and waves higher in and near thunderstorms.
Galveston Bay Nautical Charts
NOAA nautical charts for Galveston Bay in the Wind and Tides app
Weather
View allOvernight
82°F
Partly Cloudy
5 to 10 mph SE
Sunday
87°F
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
5 to 10 mph E
Sunday Night
82°F
Partly Cloudy
5 to 10 mph SE
Monday
87°F
Sunny then Slight Chance Rain Showers
5 to 15 mph SE
Tides and Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Sun, Sep 27 1:00 AM | ebb | 0.4 kts |
| Sun, Sep 27 3:49 AM | slack | slack |
| Sun, Sep 27 4:42 AM | high | 1.6 ft |
| Sun, Sep 27 6:16 AM | flood | 0.3 kts |
| Sun, Sep 27 8:08 AM | slack | slack |
| Sun, Sep 27 10:58 AM | low | 0.7 ft |
| Sun, Sep 27 12:08 PM | ebb | 0.8 kts |
| Sun, Sep 27 3:36 PM | slack | slack |
| Sun, Sep 27 6:15 PM | high | 1.8 ft |
| Sun, Sep 27 7:15 PM | flood | 0.9 kts |
| Sun, Sep 27 11:24 PM | low | 1.3 ft |
| Sun, Sep 27 11:24 PM | slack | slack |