What is the current water temperature in Blue Bay?

Q: What is the current water temperature in Blue Bay?

As of now, in Blue Bay, the water temperature is 19.39°C. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool.

Australia > Blue Bay

Water temperature in Blue Bay

Detailed information about the current water temperature in Blue Bay. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.

66.9

°F

October 9, 05:05

Trend:

increasing

Yesterday:

66.8°F

Tomorrow:

67.2°F

Sunrise:

06:22

Sunset:

19:02

Day Length:

12 h. 40 min.

Blue Bay in October

Minimum:

71.3°F

Average:

72.7°F

Maximum:

76.0°F

Sea water temperature in Blue Bay today

As of now, in Blue Bay, the water temperature is 66.9°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 1.3°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 68.4°F on 2025, while the historical minimum was 64.2°F on 2021.

latest data

last year

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the histoorical minimum and others when it was close to the historical maximum. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 67.4°F, with minimum temperature starting at 67.2°F, while the maximum might reach 67.5°F.

Daily water temperature in Blue Bay

Date	Current Year actual* / forecast**	last year	10 years average
Sep 25	64.7°F	67.2°F	64.9°F
Sep 26	65.1°F	67.3°F	65.2°F
Sep 27	65.5°F	67.9°F	65.2°F
Sep 28	65.5°F	68.0°F	65.3°F
Sep 29	65.1°F	68.4°F	65.3°F
Sep 30	64.7°F	68.4°F	65.4°F
Oct 1	64.8°F	68.6°F	65.5°F
Oct 2	65.0°F	68.1°F	65.2°F
Oct 3	64.9°F	66.9°F	65.3°F
Oct 4	65.5°F	66.8°F	65.5°F
Oct 5	66.1°F	66.7°F	65.6°F
Oct 6	66.3°F	67.9°F	65.6°F
Oct 7	67.2°F	67.9°F	65.6°F
Oct 8	66.8°F	67.6°F	65.6°F
Oct 9	66.9°F	68.4°F	65.6°F
Oct 10	67.2°F	68.0°F	65.9°F
Oct 11	67.3°F	67.7°F	66.0°F
Oct 12	67.3°F	67.7°F	66.1°F
Oct 13	67.3°F	68.1°F	66.1°F
Oct 14	67.5°F	67.7°F	66.2°F
Oct 15	67.5°F	68.1°F	66.2°F
Oct 16	67.5°F	68.8°F	66.2°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Blue Bay by month

In Blue Bay, the months February through March offer comfortable swimming conditions, which amounts to 81 swimming days.

The warmest water in Blue Bay was recorded on January 29, 2020, reaching a 78.0°F. While the coldest temperature occurred on August 4, 2024, dipping to 61.1°F. The average readings by season are 72.9°F in Winter, 72.1°F in Spring, 65.0°F in Summer, and 66.4°F in Autumn.