Bay Beach Sea Water Temperature
A mild beach on the Gulf of Mexico, warmest around August at about 27.9°C. Today's reading, 7-day forecast, and monthly averages below.
Bay Beach water temperature
Ideal swimming conditions. Feels soothing and warm, perfect for hours in the water without getting cold.
7-Day Water Temperature Forecast
Bay Beach Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Bay Beach occurs inJune, July, August, September — peaking at27.9°C (82.2°F) in August.
Year-Round Water Temperature Curve (°C / °F)
Hover a bar for detailsFull 12-month data table — min / avg / max & swimming comfort
| Month | Min Water Temp | Average Water Temp | Max Water Temp | Swimming Comfort |
|---|---|---|---|---|
| January | 8.8°C | 14.4°C | 20.2°C | Very Cold (< 16°C) |
| February | 7.3°C | 13°C | 19.3°C | Very Cold (< 16°C) |
| March | 9.1°C | 14.4°C | 20.3°C | Very Cold (< 16°C) |
| April | 14.3°C | 17.7°C | 22.5°C | Cool / Refreshing (16°C – 20°C) |
| May | 19.4°C | 22.2°C | 25.3°C | Comfortable (20°C – 24°C) |
| June | 21.8°C | 25.7°C | 27.6°C | Warm & Ideal (24°C – 28°C) |
| July | 26.3°C | 27.7°C | 28.9°C | Warm & Ideal (24°C – 28°C) |
| August | 26.4°C | 27.9°C | 29.1°C | Warm & Ideal (24°C – 28°C) |
| SeptemberCurrent | 25.4°C | 27°C | 28.7°C | Warm & Ideal (24°C – 28°C) |
| October | 20.1°C | 23.8°C | 26.8°C | Comfortable (20°C – 24°C) |
| November | 14.3°C | 19.7°C | 24.3°C | Cool / Refreshing (16°C – 20°C) |
| December | 11.7°C | 15.8°C | 21.1°C | Very Cold (< 16°C) |
Swimming FAQs for Bay Beach
Is the sea warm enough to swim in Bay Beach today?
Typical sea surface temperature in Bay Beach this time of year is 27°C (80.6°F) — classified as Warm & Ideal (24°C – 28°C). Ideal swimming conditions. Feels soothing and warm, perfect for hours in the water without getting cold. Live readings load automatically.
What are the warmest months for swimming in Bay Beach?
The highest water temperatures in Bay Beach typically occur duringJune, July, August, September, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Bay Beach in September?
Historically in September, water temperatures in Bay Beach average around27°C (80.6°F), fluctuating between a recorded minimum of 25.4°C and a maximum of 28.7°C.