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East Ballina – current water temperature and swimming conditions

This page shows the current water temperature at East Ballina in New South Wales. You can view recent sea temperature trends on a 30-day chart, check typical monthly water temperature ranges, and compare today’s reading with historical averages for this date. The page also includes a 7-day water temperature forecast, nearby beaches with similar conditions, local weather information, and a summary of swimming conditions to help you assess how suitable the water is for swimming.

East Ballina
East Ballina © Michael Doyle

Current Sea Water Temperature

21.2°C
Today
21.6°C
Yesterday
21.3°C
A Week Ago

The average sea water temperature today in East Ballina is about 21°C.

Water Temperature in East Ballina: Daily Trends, Historical Records, and Forecast

✅ This water feels mild to warm and is comfortable for the majority of swimmers. Swimming is enjoyable, though longer stays may feel cooler for some people, especially in windy conditions. These temperatures are well suited to family outings and active swimming, particularly on warm days.

It’s important to note that these swimming tips and recommendations apply only in settled weather. When air temperatures drop below 20°C — and sometimes even below 25°C — swimming can feel uncomfortable, even when water temperatures are relatively high.

Water Temperature Over the Last 30 Days

From September 15 to October 15

Water temperatures in East Ballina have remained fairly stable over the past 30 days, though a cooler trend has emerged in the last week.

According to our forecast, Sea water temperature in East Ballina will be 22.4°C in the next 7 days. See the table below for daily data for the upcoming week.

Table of Daily Sea Temperature Data

Date Current Average Forecast
Oct 721.3°C21.8°C
Oct 821.4°C21.5°C
Oct 921.3°C21.5°C
Oct 1021.3°C22.0°C
Oct 1121.2°C21.5°C
Oct 1221.3°C21.5°C
Oct 1321.4°C22.0°C
Oct 1421.6°C21.5°C
Oct 1521.2°C21.5°C21.2°C
Oct 1622.0°C21.4°C
Oct 1722.3°C21.5°C
Oct 1822.3°C21.7°C
Oct 1922.5°C21.9°C
Oct 2022.5°C22.1°C
Oct 2123.0°C22.2°C
Oct 2222.8°C22.4°C

* Current - Actual water temperature value

** Average - Average water temperature on this day in recent years

*** Forecast - Our water temperature forecast

Actual near-shore water temperatures in East Ballina can vary by several degrees from the values shown, particularly after heavy rain, strong southerlies, or prolonged windy conditions. Certain wind patterns can trigger upwelling, where cooler, deeper water is pushed to the surface and replaces the warmer top layer, leading to noticeable short-term changes in water temperature.

Our water temperature forecast is produced using a proprietary mathematical model that combines real-time measurements with long-term historical patterns, local weather conditions, wind strength and direction, and air temperature specific to each coastal region. To improve accuracy, we cross-check data from nearby locations and use multiple sources, including offshore buoys, satellite-based sea surface maps, and observations provided by local authorities.

Annual Water Temperature Overview by Month

Monthly Water Temp Ranges

30°C
25°C
20°C
15°C
10°c
5°C
0°C

Annual Water Temperature Trend

East Ballina is a prime bit of the North Coast where the mighty Richmond River finally meets the Coral Sea, offering a top mix of surf and calm water. If you’re heading in for a dip, the water temps are a absolute winner for most of the year. During the summer peak in February, you’re looking at a balmy 25°C to 27°C, which is spot on for a long soak without catching a chill. When winter rolls around in August, the mercury dips to about 20°C or 22°C. While that might feel a bit fresh to some, it’s still fairly mild, and you’ll see plenty of locals out there in just boardies or a light spring suit if the wind is kicking up.

Monthly Water Temperature Range (Min, Max & Average)

Month Min Avg Max
January24°C26°C28°C
February25°C27°C29°C
March24°C27°C29°C
April23°C25°C27°C
May22°C24°C26°C
June20°C23°C25°C
July19°C22°C23°C
August18°C22°C23°C
September19°C22°C23°C
October20°C22°C26°C
November20°C23°C26°C
December22°C25°C27°C

* Click on a month to view detailed water temperature data.

East Ballina: Weather Forecast

October 16

16°C / 18°C
light rain
humidity: 75% | wind: 18 kmh

October 17

16°C / 19°C
light rain
humidity: 72% | wind: 14 kmh

October 18

16°C / 20°C
light rain
humidity: 70% | wind: 14 kmh

Local Water Conditions and Nearby Spots

Nearby Beaches and Water Temperatures

Angels Beach

⭐ 3.5/5
21.8°C

Sharpes Beach

⭐ 2.7/5
20.7°C

South Ballina Beach

⭐ 3.9/5
21.0°C

Skennars Beach

⭐ 3.5/5
21.4°C

Lennox Head Beach

⭐ 3.5/5
20.9°C

Swimming Conditions

Swimming is definitely allowed and is a massive part of life here, but you’ve got to pick the right spot for your skill level. Lighthouse Beach and Shelly Beach are the main ocean go-toes, but they can be a bit hairy with permanent rips and strong sweep, so you must always stay between the red and yellow flags where the lifesavers can see you. If the surf looks too beefy, Shaws Bay is a local legend—it’s a sheltered tidal lagoon that stays calm as a millpond, making it perfect for a relaxed float or a bit of snorkeling in the seagrass. Just keep an eye on the tides near the river mouth, as the currents can be quite a grunt when the water is moving fast.

🏄‍♀️ Nearby Surf Spots and Water Temperatures

North wall

⭐ 3/5
20.7°C
2 km away 📍 Beach/groyne/river

Ballina North Wall

⭐ 3/5
22.1°C
2 km away 📍 Point/breakwater

Ballina South Wall

⭐ 2/5
21.0°C
2 km away 📍 Beach/breakwater

Flat Rock

⭐ 2/5
21.2°C

Backsides

⭐ 3/5
20.8°C

Lennox Head

⭐ 4/5
21.8°C

Broken Head

⭐ 4/5
21.5°C

Suffolk Park

⭐ 2/5
21.9°C

Tallows Beach

⭐ 3/5
21.9°C

Frequently Asked Questions

What is the sea water temperature in East Ballina today?
Sea water temperature in East Ballina in the Coral Sea today is 21°C.
What is the water temperature in East Ballina during summer?
During summer, the water temperature in East Ballina typically ranges from 22°C to 29°C.
What is the water temperature in East Ballina during autumn?
During autumn, the water temperature in East Ballina typically ranges from 22°C to 29°C.
What is the water temperature in East Ballina during spring?
During spring, the sea water temperature in East Ballina typically ranges from 19°C to 26°C.
What is the water temperature in East Ballina during winter?
During winter, the sea water temperature in East Ballina typically ranges from 18°C to 25°C.
Which beaches are popular in the East Ballina area?
Some of the most popular beaches in the East Ballina area include: Angels Beach, Sharpes Beach, South Ballina Beach, Skennars Beach, Lennox Head Beach.
What are the nearest surf spots to East Ballina?
Some of the closest surf spots near East Ballina include North wall, Ballina North Wall, Ballina South Wall.