Gulf of Mexico water temperature
Gulf of Mexico, Galveston Bay Entrance, North Jetty · Sea/Coast
The current water temperature at Gulf of Mexico is 31.2 °C (as of August 7, 2026, source: NOAA CO-OPS).
31.2 °C
Frequently asked questions
Can you swim at Gulf of Mexico right now?
The current water temperature is 31.2 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Gulf of Mexico?
Currently 31.2 °C (updated continuously).
How warm is at Gulf of Mexico in August?
In August, the water temperature recently averaged 30.7 °C.
