This data the coastal Jurien Bay ocean water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.
Water temperature in Jurien Bay today is 19.5°C. Based on our historical data over a period of ten years, the warmest water in this day in the Indian Ocean near Jurien Bay was recorded in 2014 and was 20.5°C, and the coldest was recorded in 2016 at 18°C. Sea water temperature in Jurien Bay is expected to rise to 19.6°C in the next 10 days. October average water temperature in Jurien Bay is 19.7°C, the minimum temperature is 18°C, and the maximum is 22.3°C.
The swimming season in Jurien Bay lasts from October to August. During those months, Jurien Bay water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Jurien Bay in winter reaches 20.4°C, in spring 19.8°C, in summer the average temperature rises to 22.5°C, and in autumn it is 22.6°C.
1 October 2025 |
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today temp |
19.5°C |
30 September 2025 |
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yesterday temp |
19.4°C |
The ocean salinity in Jurien Bay is 35.23‰, and the average salinity of the World Ocean is 35‰.
Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Jurien Bay. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Jurien Bay. Data in table shown for 1 October 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
5' 1" | 6' 2" | 7' 8" | 8' 10" |
1.54 m | 1.88 m | 2.33 m | 2.7 m |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
9' 8" | 10' 1" | 10' 1" | 9' 11" |
2.95 m | 3.07 m | 3.08 m | 3.02 m |
Data in a table show Jurien Bay temperature today (1 October 2025). For more information and forecast for a few days, go to the weather forecast Jurien Bay.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
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13.6°C | 12.8°C | 12.5°C | 17°C |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
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20.2°C | 19.9°C | 17.6°C | 15.2°C |
You may also be interested in other sections of our site for Jurien Bay: Sunrise and Sunset, Tides
These figures shows the average, minimum and maximum monthly sea temperature in Jurien Bay. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Jurien Bay on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve
Month | Avr | Min | Max | |
---|---|---|---|---|
January | 22.6°C | 20.5°C | 26°C | warm |
Ocean water temperature in Jurien Bay in January | ||||
February | 23.2°C | 21°C | 27.5°C | warm |
Ocean water temperature in Jurien Bay in February | ||||
March | 23.2°C | 21.1°C | 28°C | warm |
Ocean water temperature in Jurien Bay in March | ||||
April | 22.6°C | 20.8°C | 25°C | warm |
Ocean water temperature in Jurien Bay in April | ||||
May | 22.1°C | 19.9°C | 23.8°C | warm |
Ocean water temperature in Jurien Bay in May | ||||
June | 21.4°C | 19.4°C | 23.7°C | warm |
Ocean water temperature in Jurien Bay in June | ||||
July | 20.2°C | 18.2°C | 21.9°C | warm |
Ocean water temperature in Jurien Bay in July | ||||
August | 19.5°C | 17.6°C | 20.8°C | cold |
Ocean water temperature in Jurien Bay in August | ||||
September | 19.2°C | 17.4°C | 20.9°C | cold |
Ocean water temperature in Jurien Bay in September | ||||
October | 19.7°C | 18°C | 22.3°C | cold |
Ocean water temperature in Jurien Bay in October | ||||
November | 20.6°C | 18.7°C | 22.7°C | warm |
Ocean water temperature in Jurien Bay in November | ||||
December | 21.7°C | 19.5°C | 24.2°C | warm |
Ocean water temperature in Jurien Bay in December |