Black Bay water temperature
Black Bay, Snake Island near Pointe-A-La-Hache, Louisiana · Sea/Coast
The current water temperature at Black Bay is 24.0 °C (as of November 7, 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 450 data points since September 9, 2026.
Lowest recorded value: 19.9 °C on October 19, 2026 · highest value: 32.6 °C on September 15, 2026.
In November, temperatures have ranged between 23.8 °C and 25.8 °C.
The current value is 0.7 °C below the November average of this series.
Nearby waters
More measuring points: Black Bay
Frequently asked questions
Can you swim at Black Bay right now?
The current water temperature is 24.0 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Black Bay?
Currently 24.0 °C (updated continuously).
How warm is at Black Bay in November?
In November, the water temperature recently averaged 24.7 °C.
When is the water warmest at Black Bay?
Across the measurement record, September is on average the warmest month (29.9 °C).
