Suisun Bay A Benicia Bridge near Benicia, California water temperature
Suisun Bay A Benicia Bridge near Benicia, California · Sea/Coast
The current water temperature at Suisun Bay A Benicia Bridge near Benicia is 20.1 °C (as of September 20, 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.
Measurement series & statistics
This measurement series includes 409 data points since July 22, 2026.
Lowest recorded value: 19.6 °C on September 5, 2026 · highest value: 22.9 °C on August 3, 2026.
In September, temperatures have ranged between 19.6 °C and 21.4 °C.
The current value is 0.1 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Suisun Bay A Benicia Bridge near Benicia right now?
The current water temperature is 20.1 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Suisun Bay A Benicia Bridge near Benicia?
Currently 20.1 °C (updated continuously).
How warm is at Suisun Bay A Benicia Bridge near Benicia in September?
In September, the water temperature recently averaged 20.2 °C.
When is the water warmest at Suisun Bay A Benicia Bridge near Benicia?
Across the measurement record, July is on average the warmest month (21.1 °C).
