Kellys Beach Sea Water Temperature
A subtropical beach on the Coral Sea, warmest around February at about 27.3°C. Today's reading, 7-day forecast, and monthly averages below.
Kellys Beach water temperature
Pleasant and revitalizing. Great for most beachgoers and active recreational swimming.
7-Day Water Temperature Forecast
Kellys Beach Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Kellys Beach occurs inJanuary, February, March, April, November, December — peaking at27.3°C (81.1°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 | 25.3°C | 27.1°C | 28.7°C | Warm & Ideal (24°C – 28°C) |
| February | 25.3°C | 27.3°C | 29.5°C | Warm & Ideal (24°C – 28°C) |
| March | 24.6°C | 26.7°C | 28°C | Warm & Ideal (24°C – 28°C) |
| April | 23.2°C | 25.4°C | 27.2°C | Warm & Ideal (24°C – 28°C) |
| May | 20.9°C | 22.9°C | 24.9°C | Comfortable (20°C – 24°C) |
| June | 19.3°C | 20.7°C | 22°C | Comfortable (20°C – 24°C) |
| July | 16.3°C | 19.3°C | 20.9°C | Cool / Refreshing (16°C – 20°C) |
| August | 17.7°C | 19.3°C | 20.7°C | Cool / Refreshing (16°C – 20°C) |
| SeptemberCurrent | 19.6°C | 21°C | 23°C | Comfortable (20°C – 24°C) |
| October | 21.7°C | 23.1°C | 25.9°C | Comfortable (20°C – 24°C) |
| November | 23.4°C | 24.9°C | 26.9°C | Warm & Ideal (24°C – 28°C) |
| December | 24°C | 26.3°C | 29.2°C | Warm & Ideal (24°C – 28°C) |
Swimming FAQs for Kellys Beach
Is the sea warm enough to swim in Kellys Beach today?
Typical sea surface temperature in Kellys Beach this time of year is 21°C (69.8°F) — classified as Comfortable (20°C – 24°C). Pleasant and revitalizing. Great for most beachgoers and active recreational swimming. Live readings load automatically.
What are the warmest months for swimming in Kellys Beach?
The highest water temperatures in Kellys Beach typically occur duringJanuary, February, March, April, November, December, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Kellys Beach in September?
Historically in September, water temperatures in Kellys Beach average around21°C (69.8°F), fluctuating between a recorded minimum of 19.6°C and a maximum of 23°C.