Galveston Bay Marine Weather
Marine Forecast
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REST OF TODAY Southeast winds around 15 knots with gusts up to 20 knots. Bay waters slightly choppy. A slight chance of showers early this morning.
TONIGHT Southeast winds 10 to 15 knots with gusts up to 20 knots. Bay waters slightly choppy.
THURSDAY Southeast winds 10 to 15 knots. Bay waters slightly choppy.
THURSDAY NIGHT East winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers after midnight.
FRIDAY Northeast winds around 15 knots, becoming north 15 to 20 knots in the afternoon. Bay waters slightly choppy, increasing to choppy in the afternoon. A chance of showers in the morning.
FRIDAY NIGHT North winds 20 to 25 knots, increasing to around 30 knots after midnight. Bay waters rough, increasing to very rough after midnight.
SATURDAY Northeast winds around 30 knots, diminishing to around 20 knots in the afternoon. Bay waters very rough, diminishing to choppy in the afternoon.
SATURDAY NIGHT Northeast winds 10 to 15 knots. Bay waters slightly choppy.
SUNDAY Northeast winds 10 to 15 knots, diminishing to around 10 knots in the afternoon. Bay waters slightly choppy, diminishing to smooth in the afternoon.
SUNDAY NIGHT Northeast winds 5 to 10 knots. Bay waters smooth.
TONIGHT Southeast winds 10 to 15 knots with gusts up to 20 knots. Bay waters slightly choppy.
THURSDAY Southeast winds 10 to 15 knots. Bay waters slightly choppy.
THURSDAY NIGHT East winds 10 to 15 knots. Bay waters slightly choppy. A chance of showers after midnight.
FRIDAY Northeast winds around 15 knots, becoming north 15 to 20 knots in the afternoon. Bay waters slightly choppy, increasing to choppy in the afternoon. A chance of showers in the morning.
FRIDAY NIGHT North winds 20 to 25 knots, increasing to around 30 knots after midnight. Bay waters rough, increasing to very rough after midnight.
SATURDAY Northeast winds around 30 knots, diminishing to around 20 knots in the afternoon. Bay waters very rough, diminishing to choppy in the afternoon.
SATURDAY NIGHT Northeast winds 10 to 15 knots. Bay waters slightly choppy.
SUNDAY Northeast winds 10 to 15 knots, diminishing to around 10 knots in the afternoon. Bay waters slightly choppy, diminishing to smooth in the afternoon.
SUNDAY NIGHT Northeast winds 5 to 10 knots. Bay waters smooth.
Galveston Bay Nautical Charts
NOAA nautical charts with your GPS position and a wind map for Galveston Bay in the Wind and Tides app
Weather
View allOvernight
81°F
Slight Chance Rain Showers
15 mph S
Wednesday
88°F
Slight Chance Rain Showers then Mostly Sunny
15 mph SE
Wednesday Night
80°F
Partly Cloudy
15 mph SE
Thursday
87°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
10 to 15 mph SE
Tides and Currents
View all| Time | Event | Height/Speed |
|---|---|---|
| Wed, Oct 14 2:50 AM | slack | slack |
| Wed, Oct 14 12:38 PM | ebb | 1.1 kts |
| Wed, Oct 14 12:56 PM | low | 0.3 ft |
| Wed, Oct 14 5:00 PM | slack | slack |
| Wed, Oct 14 9:17 PM | flood | 1.1 kts |
| Wed, Oct 14 10:10 PM | high | 1.9 ft |