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Port Stephens
Water Temperature in the Tasman Sea in Port Stephens, Australia: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Port Stephens 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 Port Stephens
21.4°C
TODAY
21.2°C
YESTERDAY
22.1°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Tasman Sea in Port Stephens is 21.4°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 Port Stephens Over the Last 30 Days
The water temperature in Port Stephens 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 Port Stephens will remain nearly unchanged in the coming days, its value will be 22.6°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 Port Stephens 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 | 22.1°C | 24.5°C | |
| Mar 6 | 22.9°C | 24.0°C | |
| Mar 7 | 21.4°C | 24.3°C | |
| Mar 8 | 22.6°C | 24.0°C | |
| Mar 9 | 23.6°C | 23.8°C | |
| Mar 10 | 23.3°C | 23.8°C | |
| Mar 11 | 21.2°C | 22.8°C | |
| Mar 12 | 21.5°C | 23.8°C | |
| Mar 13 | 22.8°C | 21.5°C | |
| Mar 14 | 24.3°C | 21.8°C | |
| Mar 15 | 23.5°C | 22.0°C | |
| Mar 16 | 23.0°C | 22.1°C | |
| Mar 17 | 23.8°C | 22.3°C | |
| Mar 18 | 24.0°C | 22.5°C | |
| Mar 19 | 23.5°C | 22.6°C | |
| Mar 20 | 23.0°C | 22.6°C |
Sea Temperature in Port Stephens Throughout the Year
Throughout the year, the sea temperature in Port Stephens is always above 64°F (18°C), the sea temperature exceeds 72°F (22°C) for 131 days, and exceeds 77°F (25°C) for 0 days.
Below is the annual chart of sea temperature changes in the Tasman Sea in Port Stephens.
January
| Minimum | Average | Maximum |
|---|---|---|
| 20°C | 23.5°C | 27°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 21°C | 24°C | 27°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 21°C | 24°C | 27°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 20°C | 23°C | 26°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 19°C | 22°C | 25°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 17°C | 19.5°C | 22°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 18.5°C | 21°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 18.5°C | 21°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 19°C | 22°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 19°C | 22°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 18°C | 21°C | 24°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 19°C | 23°C | 27°C |
Monthly Water Temperature Histogram for Tasman Sea in Port Stephens
You can explore detailed data on how the water temperature in Port Stephens varies each month:
What Beaches Are There In and Around Port Stephens?
Marys Beach
Marys Beach is a 4-stars sandy beach, is located directly in Port Stephens. 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.
Soldiers Point South
Soldiers Point South is a 2-stars sandy beach, is located directly in Port Stephens. There are cafés.
Soldiers Point Marina
Soldiers Point Marina is a 2-stars sandy beach, is located directly in Port Stephens. There are cafés.
Soldiers Point
Soldiers Point is a 2-stars sandy beach, is located directly in Port Stephens. There are cafés.
Salamander Bay
Salamander Bay is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Port Stephens. There is parking. There are cafés. Salamander Bay 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.
Bob Cairns Reserve
Bob Cairns Reserve is a 4-stars sandy beach, located in a 2 km (1 miles) radius of Port Stephens. There is parking. There are restrooms. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Banks Beach
Banks Beach is a 4-stars sandy beach, located in a 3 km (2 miles) radius of Port Stephens. There is parking. Banks 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.
Haven Taylors Beach
Haven Taylors Beach is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Port Stephens. There is parking. 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.
Conroy
Conroy is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Port Stephens. There is parking. There are cafés. Conroy 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.
Corlette
Corlette is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Port Stephens. There is parking. There are cafés. Corlette 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.
Bagnalls
Bagnalls is a 4-stars sandy beach, located in a 5 km (3 miles) radius of Port Stephens. There is parking. There are cafés. Bagnalls is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Mallabula Beach
Mallabula Beach is a 4-stars sandy beach, located in a 6 km (4 miles) radius of Port Stephens. There is parking. Mallabula 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.
Corrie Island
Corrie Island is a 3-stars sandy beach, located in a 7 km (4 miles) radius of Port Stephens. Corrie Island is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Nelson Bay Marina
Nelson Bay Marina is a 4-stars sandy beach, located in a 8 km (5 miles) radius of Port Stephens. There is parking. There are cafés. Nelson Bay Marina is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Birubi Point
Birubi Point is a 5-stars sandy beach, located in a 8 km (5 miles) radius of Port Stephens. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Birubi Point is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Samurai Nudist Beach
Samurai Nudist Beach is a 3-stars sandy beach, located in a 8 km (5 miles) radius of Port Stephens. For those who prefer clothing-optional beaches, Samurai Nudist Beach is a designated nudist beach. There is parking. Samurai Nudist 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.
Anna Bay
Anna Bay is a 4-stars sandy beach, located in a 8 km (5 miles) radius of Port Stephens. For those who prefer clothing-optional beaches, Anna Bay is a designated nudist beach. There is parking. Anna Bay 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.
Little Kingsley
Little Kingsley is a 4-stars sandy beach, located in a 9 km (6 miles) radius of Port Stephens. There is parking. Little Kingsley 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.
Kingsley
Kingsley is a 4-stars sandy beach, located in a 9 km (6 miles) radius of Port Stephens. There is parking. Kingsley 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.
Nelson Bay
Nelson Bay is a 4-stars sandy beach, located in a 9 km (6 miles) radius of Port Stephens. There is parking. There are cafés. Nelson Bay is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Port Stephens Weather
MARCH 13
20°C / 26°C
scattered clouds: 25-50%humidity: 75% | wind: 4 km/h
MARCH 14
22°C / 27°C
overcast clouds: 85-100%humidity: 67% | wind: 3 km/h
MARCH 15
22°C / 29°C
clear skyhumidity: 65% | wind: 4 km/h
MARCH 16
22°C / 22°C
clear skyhumidity: 71% | wind: 3 km/h
Sea Temperature in the Tasman Sea in Port Stephens: 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.
Port Stephens is located in Australia & Pacific Islands in the Southern Hemisphere at a latitude of -33 degrees, along the shores of the Tasman Sea. Port Stephens lies within the New South Wales in Australia.
The average annual daytime air temperature in Port Stephens 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 (47°F) is recorded in July, and the maximum is in February, reaching 19°C (66°F).
According to historical data, Port Stephens 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 125 mm (4.9 inches) of precipitation, while the driest month is August, which typically has 7 rainy days and only 83 mm (3.3 inches) of precipitation.
The average annual water temperature in Tasman Sea in Port Stephens is 21°C (70°F). In July, the water reaches its lowest point of the year at 16°C (61°F), while in January, it peaks at 27°C (81°F). The months suitable for comfortable beach vacations and swimming in the Tasman Sea are February, and March. During this period, the water temperature stays above 20°C (68°F) and can reach up to 27°C (81°F) on some days.
Geographical Location of Port Stephens
Nearby Cities
Frequently Asked Questions About Port Stephens and its Water Temperatures
What is the current sea temperature in Port Stephens?
The water temperature today in the Tasman Sea in Port Stephens is 71°F (21.4°C).
In which months is the water temperature in Port Stephens comfortable for swimming?
The water temperature in the Tasman Sea in Port Stephens is comfortable for swimming and beach vacations in February, and March.
What is the water temperature in Port Stephens during the winter?
The water temperature in the Tasman Sea in Port Stephens during the winter ranges from 19°C to 27°C (66°F to 81°F).
What is the water temperature in Port Stephens during the spring?
The water temperature in the Tasman Sea in Port Stephens during the spring ranges from 19°C to 27°C (66°F to 81°F).
What is the water temperature in Port Stephens during the summer?
The water temperature in the Tasman Sea in Port Stephens during the summer ranges from 16°C to 22°C (61°F to 72°F).
What is the water temperature in Port Stephens during the fall?
The water temperature in the Tasman Sea in Port Stephens during the fall ranges from 16°C to 24°C (61°F to 75°F).
Is it possible to swim in the sea in Port Stephens year-round?
No, it is not possible to swim in the Tasman Sea in Port Stephens year-round, the months suitable for comfortable swimming are February, and March.
What sea temperatures can I expect in Port Stephens in the next month?
In April, the water temperature in the Tasman Sea in Port Stephens will range between 68°F (20°C) and 79°F (26°C)