Water temperature in Cable Beach (WA)

This data the coastal Cable Beach 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.

Current ocean temperature in Cable Beach

Water temperature in Cable Beach today is 25.1°C. Based on our historical data over a period of ten years, the warmest water in this day in the Indian Ocean near Cable Beach was recorded in 2020 and was 27.9°C, and the coldest was recorded in 2011 at 24.5°C. Sea water temperature in Cable Beach is expected to rise to 27°C in the next 10 days. September average water temperature in Cable Beach is 25.4°C, the minimum temperature is 22.2°C, and the maximum is 28.3°C.

The swimming season in Cable Beach lasts from January to December, twelve months per year! During those months, Cable Beach water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Cable Beach in winter reaches 23.3°C, in spring 27.7°C, in summer the average temperature rises to 30.7°C, and in autumn it is 29.3°C.

Cable Beach water temperature now

The ocean salinity in Cable Beach is 35.22‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Cable Beach for today

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 Cable Beach. 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 Cable Beach. Data in table shown for 25 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Cable Beach

Cable Beach weather forecast

Current temperature and weather

Data in a table show Cable Beach temperature today (25 September 2025). For more information and forecast for a few days, go to the weather forecast Cable Beach.

0-3 h	3-6 h	6-9 h	9-12 h
25.1°C	24.8°C	23.8°C	28.3°C

12-15 h	15-18 h	18-21 h	21-24 h
30.6°C	29.7°C	26.5°C	26°C

Cable Beach water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Cable Beach. 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 Cable Beach 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

Chart monthly average water temperature in Cable Beach

The nearest beaches and cities from Cable Beach with the water temperature today, as well as the air temperature and the state of the weather during the day and the average wave height for today

	Water	Weather		Wave
Point Samson	24°C	30°C		0.25 m
Port Walcott	23.8°C	30°C		0.24 m
Dampier	23.6°C	30°C		0.34 m
Oebou	28°C	29°C		0.99 m
Barrow Island	24.2°C	28°C		0.96 m
Baa	28.1°C	29°C		1.03 m
Kolobolon	28°C	29°C		1.01 m
Waduwala	27.5°C	28°C		1.08 m
Loboae	27.5°C	28°C		1.08 m
Seba	27.5°C	28°C		1.08 m

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Our report for Cable Beach is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.