Galveston Bay Marine Weather
Marine Forecast
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TODAY Northeast winds 5 to 10 knots this morning becoming southeast late in the day. Bay waters smooth. A slight chance of showers or thunderstorms.
TONIGHT Southeast winds 5 to 10 knots. Bay waters smooth.
SUNDAY East winds 5 to 10 knots. Bay waters smooth.
SUNDAY NIGHT South winds 5 to 10 knots. Bay waters smooth.
MONDAY Southeast winds around 5 knots, increasing to 5 to 10 knots in the afternoon. Bay waters smooth.
MONDAY NIGHT Southeast winds around 10 knots. Bay waters smooth to slightly choppy.
TUESDAY Southeast winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers in the afternoon.
TUESDAY NIGHT Southeast winds 15 to 20 knots. Bay waters choppy.
WEDNESDAY South winds 15 to 20 knots. Bay waters choppy. A chance of showers and thunderstorms.
WEDNESDAY NIGHT Southeast winds around 20 knots, becoming south 20 to 25 knots after midnight. Bay waters choppy, increasing to rough after midnight. A chance of showers in the evening, then a chance of showers and thunderstorms after midnight. Winds and waves higher in and near thunderstorms.
TONIGHT Southeast winds 5 to 10 knots. Bay waters smooth.
SUNDAY East winds 5 to 10 knots. Bay waters smooth.
SUNDAY NIGHT South winds 5 to 10 knots. Bay waters smooth.
MONDAY Southeast winds around 5 knots, increasing to 5 to 10 knots in the afternoon. Bay waters smooth.
MONDAY NIGHT Southeast winds around 10 knots. Bay waters smooth to slightly choppy.
TUESDAY Southeast winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers in the afternoon.
TUESDAY NIGHT Southeast winds 15 to 20 knots. Bay waters choppy.
WEDNESDAY South winds 15 to 20 knots. Bay waters choppy. A chance of showers and thunderstorms.
WEDNESDAY NIGHT Southeast winds around 20 knots, becoming south 20 to 25 knots after midnight. Bay waters choppy, increasing to rough after midnight. A chance of showers in the evening, then a chance of showers and thunderstorms after midnight. 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
81°F
Mostly Cloudy
5 mph E
Saturday
87°F
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
5 to 10 mph E
Saturday Night
82°F
Partly Cloudy
5 to 10 mph SE
Sunday
88°F
Mostly Sunny
5 to 10 mph E
Tides and Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Sat, Sep 26 2:51 AM | slack | slack |
| Sat, Sep 26 4:38 AM | high | 1.6 ft |
| Sat, Sep 26 5:56 AM | flood | 0.5 kts |
| Sat, Sep 26 8:44 AM | slack | slack |
| Sat, Sep 26 10:29 AM | low | 0.9 ft |
| Sat, Sep 26 12:24 PM | ebb | 0.6 kts |
| Sat, Sep 26 3:29 PM | slack | slack |
| Sat, Sep 26 5:10 PM | high | 1.7 ft |
| Sat, Sep 26 6:39 PM | flood | 0.6 kts |
| Sat, Sep 26 10:02 PM | slack | slack |
| Sat, Sep 26 10:44 PM | low | 1.1 ft |