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Ceduna
Water Temperature in the Indian Ocean in Ceduna, Australia: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Ceduna in Australia, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Ceduna
17.7°C
TODAY
19.0°C
YESTERDAY
18.5°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Indian Ocean in Ceduna is 17.7°C. The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart for Indian Ocean in Ceduna Over the Last 30 Days
The water temperature in Ceduna today is lower than both a week ago and a month ago. Today's sea temperature is slightly lower than on the same day in previous years.
According to our forecast, the sea temperature in Ceduna will remain nearly unchanged in the coming days, its value will be 17.3°C.
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across Australia to enhance accuracy.
Water temperature data for Ceduna and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Table of Daily Sea Temperature Data
Date | Current | Average | Forecast |
---|---|---|---|
Apr 18 | 18.5°C | 17.8°C | |
Apr 19 | 18.7°C | 18.0°C | |
Apr 20 | 18.3°C | 18.3°C | |
Apr 21 | 18.8°C | 18.5°C | |
Apr 22 | 18.9°C | 18.5°C | |
Apr 23 | 19.0°C | 17.8°C | |
Apr 24 | 19.0°C | 18.3°C | |
Apr 25 | 18.7°C | 17.8°C | |
Apr 26 | 17.5°C | 17.7°C | |
Apr 27 | 16.8°C | 17.6°C | |
Apr 28 | 17.3°C | 17.6°C | |
Apr 29 | 17.0°C | 17.5°C | |
Apr 30 | 17.3°C | 17.5°C | |
May 1 | 16.8°C | 17.4°C | |
May 2 | 17.3°C | 17.4°C | |
May 3 | 17.0°C | 17.3°C |
Sea Temperature in Ceduna Throughout the Year
Throughout the year, the sea temperature in Ceduna exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 0 days, and exceeds 64°F (18°C) for 109 days.
Below is the annual chart of sea temperature changes in the Indian Ocean in Ceduna.

January
Minimum | Average | Maximum |
---|---|---|
17°C | 19.5°C | 22°C |
February
Minimum | Average | Maximum |
---|---|---|
16°C | 19°C | 22°C |
March
Minimum | Average | Maximum |
---|---|---|
15°C | 18°C | 21°C |
April
Minimum | Average | Maximum |
---|---|---|
14°C | 17.5°C | 21°C |
May
Minimum | Average | Maximum |
---|---|---|
14°C | 16.5°C | 19°C |
June
Minimum | Average | Maximum |
---|---|---|
13°C | 15.5°C | 18°C |
July
Minimum | Average | Maximum |
---|---|---|
12°C | 14.5°C | 17°C |
August
Minimum | Average | Maximum |
---|---|---|
12°C | 14.5°C | 17°C |
September
Minimum | Average | Maximum |
---|---|---|
13°C | 15°C | 17°C |
October
Minimum | Average | Maximum |
---|---|---|
14°C | 16°C | 18°C |
November
Minimum | Average | Maximum |
---|---|---|
15°C | 17.5°C | 20°C |
December
Minimum | Average | Maximum |
---|---|---|
16°C | 18.5°C | 21°C |
Monthly Water Temperature Histogram for Indian Ocean in Ceduna
You can explore detailed data on how the water temperature in Ceduna varies each month:
Ceduna Weather
APRIL 26
16°C / 18°C
overcast clouds: 85-100%humidity: 69% | wind: 4 km/h
APRIL 27
15°C / 19°C
overcast clouds: 85-100%humidity: 71% | wind: 3 km/h
APRIL 28
15°C / 19°C
light rainhumidity: 72% | wind: 6 km/h
APRIL 29
14°C / 19°C
clear skyhumidity: 68% | wind: 5 km/h



Sea Temperature in the Indian Ocean in Ceduna: General Trends and Swimming Opportunities
The coastal region of South Australia typically experiences a Mediterranean climate, predominantly characterized by hot, dry summers and mild, rainy winters. The temperatures range from 15°C to 29°C, with the sea moderating high summer temperatures, and winter temperatures rarely falling below double-digit Celsius.
Ceduna is located in Australia & Pacific Islands in the Southern Hemisphere at a latitude of -32 degrees, along the shores of the Indian Ocean. Ceduna lies within the South Australia in Australia.
The average annual daytime air temperature in Ceduna is 20°C (68°F), with the average nighttime temperature being 11°C (52°F). The highest average daily temperature occurs in February, reaching 26°C (78°F), while the lowest is in July at 15°C (59°F). As for nighttime temperatures, the minimum average temperature of 7°C (44°F) is recorded in July, and the maximum is in January, reaching 16°C (60°F).
According to historical data, Ceduna experiences 94 rainy days per year, which accounts for 26 percent of all days in the year. On average, there are 8 rainy days each month. The wettest month is July, with 13 rainy days, while the driest month is February, which typically has 3 rainy days.
The average annual water temperature in Indian Ocean in Ceduna is 17°C (63°F). In July, the water reaches its lowest point of the year at 12°C (54°F), while in January, it peaks at 22°C (72°F). In Ceduna, the water temperature in the Indian Ocean never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Ceduna
Nearby Cities
Frequently Asked Questions About Ceduna and its Water Temperatures
What is the current sea temperature in Ceduna?
The water temperature today in the Indian Ocean in Ceduna is 64°F (17.7°C).
In which months is the water temperature in Ceduna comfortable for swimming?
It cannot be guaranteed that the water temperature in Ceduna will be comfortable for swimming in any month of the year.
What is the water temperature in Ceduna during the winter?
The water temperature in the Indian Ocean in Ceduna during the winter ranges from 16°C to 22°C (61°F to 72°F).
What is the water temperature in Ceduna during the spring?
The water temperature in the Indian Ocean in Ceduna during the spring ranges from 14°C to 21°C (57°F to 70°F).
What is the water temperature in Ceduna during the summer?
The water temperature in the Indian Ocean in Ceduna during the summer ranges from 12°C to 18°C (54°F to 64°F).
What is the water temperature in Ceduna during the fall?
The water temperature in the Indian Ocean in Ceduna during the fall ranges from 13°C to 20°C (55°F to 68°F).
Is it possible to swim in the sea in Ceduna at any time of the year?
The Indian Ocean in Ceduna is quite cool, and swimming is only possible in January, February, March, April, and December when the water temperature reaches 21°C (70°F).
What sea temperatures can I expect in Ceduna in the next month?
In May, the water temperature in the Indian Ocean in Ceduna will range between 57°F (14°C) and 66°F (19°C)