Gulf of Mexico water temperature

Gulf of Mexico, Mississippi Sound · Sea/Coast

The current water temperature at Gulf of Mexico is 23.1 °C (as of November 3, 2026, source: NOAA NDBC).

The sea lags the air by weeks: the warmest water often arrives after the warmest days. Measured buoy values show this honestly.

23.1 °C

Measured: November 3, 2026 · continuously updated

💧 Water 23.1° · ☀️ Air 23.4°

Temperature trend of recent weeks

Nearby waters

Biloxi Bay, Point Cadet Harbor at Biloxi, Mississippi · 7.9 km away23.5 °C Gulf of Mexico, Mississippi Sound · 13.9 km away22.8 °C Mississippi Sound, Usgs Round Island Light, Mississippi · 23.5 km away23.2 °C Gulf of Mexico, Pascagoula NOAA Lab · 25.9 km away23.3 °C Gulf of Mexico, Pascagoula NOAA Lab, MS · 25.9 km away23.3 °C

More measuring points: Gulf of Mexico

Pilottown35.9 °C Port Mansfield35.9 °C Carrollton31.3 °C Carrollton, LA31.3 °C Baffin Bay, TX30.4 °C Baffin Bay30.3 °C

Frequently asked questions

Can you swim at Gulf of Mexico right now?
The current water temperature is 23.1 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Gulf of Mexico?
Currently 23.1 °C (updated continuously).

How warm is at Gulf of Mexico in November?
In November, the water temperature recently averaged 23.0 °C.

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