Updated
Galveston Bay
Bay
estuary bay near Houston on the Texas Gulf Coast
Interactive map not available
Current water conditions
Live data from NOAA buoy EPTT2 (6.2 mi away), as of Aug 21, 5:00 PM UTC. Conditions are for general information only and can change quickly — always judge the water in person and follow posted advisories before swimming.
Weather at Galveston Bay
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Frequently asked questions
- Where is Galveston Bay?
- Galveston Bay is a bay in Texas.
- What is the water temperature at Galveston Bay?
- As of August 21, 2026, the water temperature at Galveston Bay in Texas is 88°F (31°C), measured by NOAA buoy EPTT2, 6.2 miles away.
- Can you swim at Galveston Bay?
- There is no fixed answer for Galveston Bay: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Galveston Bay in Texas. Check current water conditions before you go, and follow posted signs and local guidance.
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Best Times to Visit
- ›Weekday mornings (8–10 AM) are typically less crowded
- ›Check the forecast 2–3 days ahead for best planning
- ›Avoid holiday weekends for a quieter experience
Location & Contact
Texas
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