Donna Bay at Highway 41 at Nokomis, Florida water temperature

Donna Bay at Highway 41 at Nokomis, Florida · Sea/Coast

The current water temperature at Donna Bay at Highway 41 at Nokomis is 32.4 °C (as of September 1, 2026, source: USGS).

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

32.4 °C

Measured: September 1, 2026 · continuously updated

💧 Water 32.4° · ☀️ Air 26.8° · high today 28.0°

Temperature trend of recent weeks

Donna Bay at Highway 41 at Nokomis, Florida — Photo: National Park Service · Public domain · Wikimedia Commons

Water quality

Official EPA rating: excellent

Measurement series & statistics

This measurement series includes 486 data points since July 3, 2026.

Lowest recorded value: 28.6 °C on August 3, 2026 · highest value: 34.9 °C on July 9, 2026.

Nearby waters

Curry Creek at Highway 41 at Nokomis, Florida · 0.8 km away33.1 °C Shakett Creek at CR 762 near Nokomis, Florida · 2.6 km away31.4 °C Gulf of Mexico, Venice FL · 4.4 km away31.7 °C Gulf of Mexico, Siesta Key · 16.5 km away31.7 °C Gulf of Mexico, Sarasota / Lido Key · 24.7 km away31.7 °C

Frequently asked questions

Can you swim at Donna Bay at Highway 41 at Nokomis right now?
The current water temperature is 32.4 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Donna Bay at Highway 41 at Nokomis?
Currently 32.4 °C (updated continuously).

How is the water quality at Donna Bay at Highway 41 at Nokomis?
The official classification is: excellent.

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