San Antonio River at Goliad, Texas water temperature

San Antonio River at Goliad, Texas · River

The current water temperature at San Antonio River at Goliad is 31.4 °C (as of September 1, 2026, source: USGS).

A river can change temperature within hours — snowmelt, rain or power-plant operations show up immediately. That is why the measured value counts here, not an estimate.

31.4 °C

Measured: September 1, 2026 · continuously updated

💧 Water 31.4° · ☀️ Air 30.7° · high today 36.7°

Temperature trend of recent weeks

Measurement series & statistics

This measurement series includes 174 data points since July 8, 2026.

Lowest recorded value: 25.7 °C on July 19, 2026 · highest value: 32.3 °C on August 28, 2026.

Nearby waters

San Antonio River at SH 72 near Runge, Texas · 40.9 km away30.2 °C Gulf of Mexico, Copano Bay · 68.9 km away32.9 °C Gulf of Mexico, Port Lavaca · 75.6 km away32.5 °C Gulf of Mexico, Port Lavaca, TX · 75.7 km away32.7 °C Gulf of Mexico, Rockport, TX · 76.9 km away32.7 °C

Frequently asked questions

Can you swim at San Antonio River at Goliad right now?
The current water temperature is 31.4 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at San Antonio River at Goliad?
Currently 31.4 °C (updated continuously).

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