Grange Beach Sea Water Temperature
A mild beach on the Coastal Waters, warmest around February at about 22.3°C. Today's reading, 7-day forecast, and monthly averages below.
Grange Beach water temperature
Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges.
7-Day Water Temperature Forecast
Grange Beach Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Grange Beach occurs inJanuary, February, March, December — peaking at22.3°C (72.1°F) in February.
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 | 19°C | 21.7°C | 24.8°C | Comfortable (20°C – 24°C) |
| February | 20.7°C | 22.3°C | 23.8°C | Comfortable (20°C – 24°C) |
| March | 20°C | 21.5°C | 24.5°C | Comfortable (20°C – 24°C) |
| April | 17.1°C | 19.6°C | 20.7°C | Cool / Refreshing (16°C – 20°C) |
| May | 14.6°C | 17.2°C | 19.2°C | Cool / Refreshing (16°C – 20°C) |
| June | 13.2°C | 15.1°C | 16.6°C | Very Cold (< 16°C) |
| July | 12.1°C | 13.4°C | 14.4°C | Very Cold (< 16°C) |
| August | 12°C | 13°C | 14.1°C | Very Cold (< 16°C) |
| SeptemberCurrent | 12.5°C | 14°C | 15.3°C | Very Cold (< 16°C) |
| October | 13.7°C | 15.8°C | 17.5°C | Very Cold (< 16°C) |
| November | 15.8°C | 18.1°C | 20.4°C | Cool / Refreshing (16°C – 20°C) |
| December | 18°C | 20.1°C | 22°C | Comfortable (20°C – 24°C) |
Swimming FAQs for Grange Beach
Is the sea warm enough to swim in Grange Beach today?
Typical sea surface temperature in Grange Beach this time of year is 14°C (57.2°F) — classified as Very Cold (< 16°C). Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges. Live readings load automatically.
What are the warmest months for swimming in Grange Beach?
The highest water temperatures in Grange Beach typically occur duringJanuary, February, March, December, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Grange Beach in September?
Historically in September, water temperatures in Grange Beach average around14°C (57.2°F), fluctuating between a recorded minimum of 12.5°C and a maximum of 15.3°C.