All data are in degrees Fahrenheit

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Water temperature in Esperance

Detailed information about the current water temperature in Esperance. 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.
Sea temperature in Esperance now

68.1

°F

April 4, 00:05

Trend:

decreasing

Yesterday:

68.2°F

Tomorrow:

68.0°F

Sunrise:

06:06

Sunset:

17:44

Day Length:

11 h. 38 min.

Esperance in April

Minimum:

64.5°F

Average:

67.7°F

Maximum:

69.4°F

Sea water temperature in Esperance today

As of now, in Esperance, the water temperature is 68.1°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 about the same as 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 stay about the same.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling 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 69.8°F on 2025, while the historical minimum was 64.0°F on 2024.

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 maximum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 67.9°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Esperance

Date Current Year

actual* / forecast**

last year 10 years average
Mar 21 70.2°F 70.1°F 68.6°F
Mar 22 70.5°F 70.2°F 68.6°F
Mar 23 69.9°F 70.8°F 68.6°F
Mar 24 69.5°F 71.0°F 68.4°F
Mar 25 69.2°F 71.2°F 68.3°F
Mar 26 68.8°F 71.2°F 68.2°F
Mar 27 68.8°F 71.3°F 68.1°F
Mar 28 68.8°F 70.8°F 68.1°F
Mar 29 68.9°F 71.1°F 68.1°F
Mar 30 68.6°F 71.0°F 68.0°F
Mar 31 68.6°F 70.8°F 68.2°F
Apr 1 68.2°F 70.3°F 68.0°F
Apr 2 68.3°F 70.0°F 67.9°F
Apr 3 68.2°F 70.2°F 68.0°F
Apr 4 68.1°F 69.8°F 68.0°F
Apr 5 68.0°F 69.5°F 67.9°F
Apr 6 68.0°F 70.0°F 67.8°F
Apr 7 67.9°F 70.2°F 67.8°F
Apr 8 68.0°F 70.1°F 67.8°F
Apr 9 68.0°F 69.9°F 67.9°F
Apr 10 67.7°F 69.6°F 67.6°F
Apr 11 67.6°F 69.6°F 67.5°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 Esperance by month

In an average year, Esperance offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Esperance was recorded on February 1, 2025, reaching a 71.5°F. While the coldest temperature occurred on October 4, 2016, dipping to 59.3°F. The average readings by season are 67.9°F in Winter, 67.1°F in Spring, 62.2°F in Summer, and 62.6°F in Autumn.