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Cronulla
Water Temperature in the Tasman Sea in Cronulla, Australia: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Cronulla 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 Cronulla
22.5°C
TODAY
22.6°C
YESTERDAY
22.3°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Tasman Sea in Cronulla is 22.5°C. The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience.
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 Tasman Sea in Cronulla Over the Last 30 Days
The water temperature in Cronulla today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.
According to our forecast, the sea temperature in Cronulla will remain nearly unchanged in the coming days, its value will be 23.1°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 Cronulla 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 |
---|---|---|---|
Mar 5 | 22.3°C | 23.5°C | |
Mar 6 | 22.4°C | 23.8°C | |
Mar 7 | 21.8°C | 24.3°C | |
Mar 8 | 22.5°C | 23.3°C | |
Mar 9 | 21.4°C | 23.5°C | |
Mar 10 | 21.4°C | 24.0°C | |
Mar 11 | 22.6°C | 24.0°C | |
Mar 12 | 22.6°C | 24.5°C | |
Mar 13 | 24.3°C | 22.7°C | |
Mar 14 | 24.0°C | 22.8°C | |
Mar 15 | 24.3°C | 23.0°C | |
Mar 16 | 23.3°C | 23.0°C | |
Mar 17 | 23.3°C | 23.0°C | |
Mar 18 | 23.5°C | 23.1°C | |
Mar 19 | 23.0°C | 23.1°C | |
Mar 20 | 23.3°C | 23.1°C |
Sea Temperature in Cronulla Throughout the Year
Throughout the year, the sea temperature in Cronulla exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 99 days, and exceeds 64°F (18°C) for 341 days.
Below is the annual chart of sea temperature changes in the Tasman Sea in Cronulla.

January
Minimum | Average | Maximum |
---|---|---|
20°C | 22.5°C | 25°C |
February
Minimum | Average | Maximum |
---|---|---|
22°C | 24°C | 26°C |
March
Minimum | Average | Maximum |
---|---|---|
20°C | 23°C | 26°C |
April
Minimum | Average | Maximum |
---|---|---|
19°C | 22°C | 25°C |
May
Minimum | Average | Maximum |
---|---|---|
16°C | 20°C | 24°C |
June
Minimum | Average | Maximum |
---|---|---|
15°C | 19°C | 23°C |
July
Minimum | Average | Maximum |
---|---|---|
15°C | 18°C | 21°C |
August
Minimum | Average | Maximum |
---|---|---|
15°C | 17.5°C | 20°C |
September
Minimum | Average | Maximum |
---|---|---|
16°C | 18°C | 20°C |
October
Minimum | Average | Maximum |
---|---|---|
16°C | 18.5°C | 21°C |
November
Minimum | Average | Maximum |
---|---|---|
18°C | 20°C | 22°C |
December
Minimum | Average | Maximum |
---|---|---|
18°C | 21.5°C | 25°C |
Monthly Water Temperature Histogram for Tasman Sea in Cronulla
You can explore detailed data on how the water temperature in Cronulla varies each month:
What Beaches Are There In and Around Cronulla?
Elouera Beach
Elouera Beach is a 5-stars sandy beach, is located directly in Cronulla. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Elouera Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Sutherland Shire Beach
Sutherland Shire Beach is a 4-stars sandy beach, is located directly in Cronulla. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. It is suitable for surfing.
Blackwoods Beach
Blackwoods Beach is a 3-stars sandy beach, is located directly in Cronulla. There are cafés. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
North Cronulla
North Cronulla is a 5-stars sandy beach, is located directly in Cronulla. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. North Cronulla is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. There is a shark hazard on the beach. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
South Cronulla Beach
South Cronulla Beach is a 5-stars sandy beach, is located directly in Cronulla. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Cronulla Beach
Cronulla Beach is a 5-stars sandy beach, is located directly in Cronulla. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Cronulla Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Gunnamatta Park Beach
Gunnamatta Park Beach is a 1-stars sandy beach, is located directly in Cronulla.
Wanda Beach
Wanda Beach is a 4-stars sandy beach, is located directly in Cronulla. There is parking. There are restrooms. Wanda Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. There is a shark hazard on the beach. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Greenhills Beach
Greenhills Beach is a 4-stars sandy beach, located in a 2 km (1 miles) radius of Cronulla. There are lifeguards on the beach. There are restrooms. There are cafés. Greenhills Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Little Jibbon Beach
Little Jibbon Beach is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Cronulla. There is parking.
Deeban Spit
Deeban Spit is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Cronulla. There is parking. There are cafés. Deeban Spit is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Jibbon Beach
Jibbon Beach is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Cronulla. For those who prefer clothing-optional beaches, Jibbon Beach is a designated nudist beach. There is parking. Jibbon Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Shelley Beach
Shelley Beach is a 2-stars sandy beach, located in a 4 km (2 miles) radius of Cronulla. There is parking. There is a shark hazard on the beach. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Horderns Beach
Horderns Beach is a 4-stars sandy beach, located in a 4 km (2 miles) radius of Cronulla. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Hordern Beach
Hordern Beach is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Cronulla. There is parking. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Lilli Pilli
Lilli Pilli is a 4-stars sandy beach, located in a 4 km (2 miles) radius of Cronulla. There is parking. Lilli Pilli is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Towra Beach
Towra Beach is a 3-stars sandy beach, located in a 5 km (3 miles) radius of Cronulla. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Taren Spit Beach
Taren Spit Beach is a 1-stars sandy beach, located in a 5 km (3 miles) radius of Cronulla. Taren Spit Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Elephants Trunk
Elephants Trunk is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Cronulla. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Silver Beach
Silver Beach is a 5-stars sandy beach, located in a 6 km (4 miles) radius of Cronulla. There is parking. There are restrooms. There are cafés. Silver Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Cronulla Weather
MARCH 13
22°C / 30°C
few clouds: 11-25%humidity: 71% | wind: 2 km/h
MARCH 14
23°C / 30°C
broken clouds: 51-84%humidity: 71% | wind: 3 km/h
MARCH 15
24°C / 35°C
scattered clouds: 25-50%humidity: 51% | wind: 4 km/h
MARCH 16
24°C / 24°C
clear skyhumidity: 58% | wind: 1 km/h



Sea Temperature in the Tasman Sea in Cronulla: General Trends and Swimming Opportunities
The coastal region of New South Wales, Australia, experiences a temperate climate characterized by warm summers, mild winters, and rainfall distributed fairly evenly throughout the year. Summers typically offer high humidity and temperatures ranging from 20°C to 30°C, while winters see lows around 7-8°C.
Cronulla is located in Australia & Pacific Islands in the Southern Hemisphere at a latitude of -34 degrees, along the shores of the Tasman Sea. Cronulla lies within the New South Wales in Australia.
The average annual daytime air temperature in Cronulla is 23°C (73°F), with the average nighttime temperature being 14°C (57°F). The highest average daily temperature occurs in January, reaching 27°C (81°F), while the lowest is in July at 18°C (65°F). As for nighttime temperatures, the minimum average temperature of 8°C (46°F) is recorded in July, and the maximum is in January, reaching 19°C (66°F).
According to historical data, Cronulla experiences 126 rainy days per year, which accounts for 35 percent of all days in the year. On average, there are 11 rainy days each month. The wettest month is February, with 13 rainy days and 134 mm (5.3 inches) of precipitation, while the driest month is August, which typically has 7 rainy days and only 78 mm (3.1 inches) of precipitation.
The average annual water temperature in Tasman Sea in Cronulla is 20°C (68°F). In June, the water reaches its lowest point of the year at 15°C (59°F), while in February, it peaks at 26°C (79°F). The month suitable for comfortable beach vacations and swimming in the Tasman Sea is February. During this month, the water temperature stays above 20°C (68°F) and can reach up to 26°C (79°F) on some days.
Geographical Location of Cronulla
Nearby Cities
Frequently Asked Questions About Cronulla and its Water Temperatures
What is the current sea temperature in Cronulla?
The water temperature today in the Tasman Sea in Cronulla is 73°F (22.5°C).
In which months is the water temperature in Cronulla comfortable for swimming?
The water temperature in the Tasman Sea in Cronulla is comfortable for swimming and beach vacations in February.
What is the water temperature in Cronulla during the winter?
The water temperature in the Tasman Sea in Cronulla during the winter ranges from 18°C to 26°C (64°F to 79°F).
What is the water temperature in Cronulla during the spring?
The water temperature in the Tasman Sea in Cronulla during the spring ranges from 16°C to 26°C (61°F to 79°F).
What is the water temperature in Cronulla during the summer?
The water temperature in the Tasman Sea in Cronulla during the summer ranges from 15°C to 23°C (59°F to 73°F).
What is the water temperature in Cronulla during the fall?
The water temperature in the Tasman Sea in Cronulla during the fall ranges from 16°C to 22°C (61°F to 72°F).
Is it possible to swim in the sea in Cronulla year-round?
No, it is not possible to swim in the Tasman Sea in Cronulla year-round, the months suitable for comfortable swimming are February.
Is Cronulla a popular tourist destination for beach vacations?
Cronulla has a moderate level of popularity for beach vacations; while it does receive some visitors, it is not among the top seaside destinations, as other locations may offer more favorable conditions.
What sea temperatures can I expect in Cronulla in the next month?
In April, the water temperature in the Tasman Sea in Cronulla will range between 66°F (19°C) and 77°F (25°C)