Galveston Bay Marine Weather
Marine Forecast
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THIS AFTERNOON East winds 10 to 15 knots with gusts up to 20 knots. Bay waters slightly choppy. A chance of showers and thunderstorms early, then a slight chance of showers and thunderstorms late.
TONIGHT Southeast winds 10 to 15 knots with gusts up to 20 knots, becoming east around 10 knots after midnight. Bay waters slightly choppy, diminishing to smooth after midnight.
FRIDAY East winds 10 to 15 knots. Bay waters slightly choppy.
FRIDAY NIGHT Southeast winds 10 to 15 knots, diminishing to around 10 knots after midnight. Bay waters slightly choppy, diminishing to smooth after midnight.
SATURDAY East winds 5 to 10 knots. Bay waters smooth.
SATURDAY NIGHT Southeast winds 5 to 10 knots. Bay waters smooth.
SUNDAY Southeast winds around 5 knots, increasing to 5 to 10 knots in the afternoon. Bay waters smooth.
SUNDAY NIGHT South winds 5 to 10 knots. Bay waters smooth.
MONDAY Southeast winds 5 to 10 knots. Bay waters smooth.
MONDAY NIGHT South winds 5 to 10 knots. Bay waters smooth. Winds and waves higher in and near thunderstorms.
TONIGHT Southeast winds 10 to 15 knots with gusts up to 20 knots, becoming east around 10 knots after midnight. Bay waters slightly choppy, diminishing to smooth after midnight.
FRIDAY East winds 10 to 15 knots. Bay waters slightly choppy.
FRIDAY NIGHT Southeast winds 10 to 15 knots, diminishing to around 10 knots after midnight. Bay waters slightly choppy, diminishing to smooth after midnight.
SATURDAY East winds 5 to 10 knots. Bay waters smooth.
SATURDAY NIGHT Southeast winds 5 to 10 knots. Bay waters smooth.
SUNDAY Southeast winds around 5 knots, increasing to 5 to 10 knots in the afternoon. Bay waters smooth.
SUNDAY NIGHT South winds 5 to 10 knots. Bay waters smooth.
MONDAY Southeast winds 5 to 10 knots. Bay waters smooth.
MONDAY NIGHT South winds 5 to 10 knots. Bay waters smooth. 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 allThis Afternoon
90°F
Chance Showers And Thunderstorms
15 to 20 mph E
Tonight
84°F
Mostly Clear
10 to 15 mph E
Friday
89°F
Sunny
10 to 15 mph E
Friday Night
84°F
Mostly Clear
5 to 15 mph SE
Tides and Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Thu, Sep 17 3:02 PM | ebb | 0.9 kts |
| Thu, Sep 17 3:34 PM | low | 0.3 ft |
| Thu, Sep 17 7:30 PM | slack | slack |
| Fri, Sep 18 12:07 AM | flood | 0.9 kts |
| Fri, Sep 18 3:15 AM | high | 1.8 ft |
| Fri, Sep 18 7:21 AM | slack | slack |
| Fri, Sep 18 4:07 PM | ebb | 0.8 kts |
| Fri, Sep 18 4:34 PM | low | 0.4 ft |
| Fri, Sep 18 8:46 PM | slack | slack |
| Sat, Sep 19 1:50 AM | flood | 0.8 kts |
| Sat, Sep 19 4:05 AM | high | 1.8 ft |
| Sat, Sep 19 8:36 AM | slack | slack |