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Oatley
Water Temperature in the Tasman Sea in Oatley, Australia: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Oatley 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 Oatley
22.3°C
TODAY
22.0°C
YESTERDAY
22.8°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Tasman Sea in Oatley is 22.3°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 Oatley Over the Last 30 Days
The water temperature in Oatley 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 Oatley 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 Oatley 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 | 22.8°C | 23.8°C | |
Mar 6 | 22.2°C | 23.5°C | |
Mar 7 | 22.0°C | 24.0°C | |
Mar 8 | 22.4°C | 23.5°C | |
Mar 9 | 21.9°C | 23.0°C | |
Mar 10 | 22.3°C | 23.8°C | |
Mar 11 | 22.0°C | 23.3°C | |
Mar 12 | 22.5°C | 24.3°C | |
Mar 13 | 23.5°C | 22.4°C | |
Mar 14 | 23.5°C | 22.5°C | |
Mar 15 | 23.5°C | 22.6°C | |
Mar 16 | 23.0°C | 22.6°C | |
Mar 17 | 24.3°C | 22.8°C | |
Mar 18 | 24.3°C | 23.0°C | |
Mar 19 | 23.0°C | 23.0°C | |
Mar 20 | 24.0°C | 23.1°C |
Sea Temperature in Oatley Throughout the Year
Throughout the year, the sea temperature in Oatley exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 98 days, and exceeds 64°F (18°C) for 335 days.
Below is the annual chart of sea temperature changes in the Tasman Sea in Oatley.

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 | 18.5°C | 22°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 Oatley
You can explore detailed data on how the water temperature in Oatley varies each month:
What Beaches Are There In and Around Oatley?
Dolls Point Beach
Dolls Point Beach is a 3-stars sandy beach, located in a 7 km (4 miles) radius of Oatley. There is parking. There are cafés. Dolls Point 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.
Elephants Back
Elephants Back is a 3-stars sandy beach, located in a 7 km (4 miles) radius of Oatley. There is parking. There are cafés. Elephants Back 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.
Ramsgate Beach
Ramsgate Beach is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Oatley. There are cafés.
Monterey Beach
Monterey Beach is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Oatley. There are cafés.
Kbl Kite Beach
Kbl Kite Beach is a 4-stars sandy beach, located in a 8 km (5 miles) radius of Oatley. There is parking. There are restrooms. There are cafés. Kbl Kite 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.
Lady Robinsons Beach
Lady Robinsons Beach is a 3-stars sandy beach, located in a 8 km (5 miles) radius of Oatley. There is parking. Snorkeling is possible. 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 9 km (6 miles) radius of Oatley. 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 9 km (6 miles) radius of Oatley. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Brighton-Le-Sands Beach
Brighton-Le-Sands Beach is a 5-stars sandy beach, located in a 9 km (6 miles) radius of Oatley. 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.
Lady Robinson Beach North
Lady Robinson Beach North is a 3-stars sandy beach, located in a 10 km (6 miles) radius of Oatley. There is parking. 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.
Kyeemagh Beach And Baths
Kyeemagh Beach And Baths is a 4-stars sandy beach, located in a 10 km (6 miles) radius of Oatley. 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.
Towra Beach
Towra Beach is a 3-stars sandy beach, located in a 10 km (6 miles) radius of Oatley. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Oatley 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 Oatley: 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.
Oatley is located in Australia & Pacific Islands in the Southern Hemisphere at a latitude of -34 degrees, along the shores of the Tasman Sea. Oatley lies within the New South Wales in Australia.
The average annual daytime air temperature in Oatley 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, Oatley 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 Oatley 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 Oatley
Nearby Cities
Frequently Asked Questions About Oatley and its Water Temperatures
What is the current sea temperature in Oatley?
The water temperature today in the Tasman Sea in Oatley is 72°F (22.3°C).
In which months is the water temperature in Oatley comfortable for swimming?
The water temperature in the Tasman Sea in Oatley is comfortable for swimming and beach vacations in February.
What is the water temperature in Oatley during the winter?
The water temperature in the Tasman Sea in Oatley during the winter ranges from 18°C to 26°C (64°F to 79°F).
What is the water temperature in Oatley during the spring?
The water temperature in the Tasman Sea in Oatley during the spring ranges from 16°C to 26°C (61°F to 79°F).
What is the water temperature in Oatley during the summer?
The water temperature in the Tasman Sea in Oatley during the summer ranges from 15°C to 22°C (59°F to 72°F).
What is the water temperature in Oatley during the fall?
The water temperature in the Tasman Sea in Oatley during the fall ranges from 16°C to 22°C (61°F to 72°F).
Is it possible to swim in the sea in Oatley year-round?
No, it is not possible to swim in the Tasman Sea in Oatley year-round, the months suitable for comfortable swimming are February.
What sea temperatures can I expect in Oatley in the next month?
In April, the water temperature in the Tasman Sea in Oatley will range between 66°F (19°C) and 77°F (25°C)