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Sandpatch – current water temperature and swimming conditions

This page shows the current water temperature at Sandpatch in Western Australia. 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.

Sandpatch
Sandpatch © Jake Smith

Current Sea Water Temperature

20.5°C
Today
20.3°C
Yesterday
20.8°C
A Week Ago

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

Water Temperature in Sandpatch: 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 February 18 to March 20

Over the past 30 days, water temperatures in Sandpatch have generally increased, although a slight cooling trend has set in over the last week.

According to our forecast, Sea water temperature in Sandpatch will be 21.1°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
Mar 1221.0°C21.5°C
Mar 1320.9°C21.5°C
Mar 1420.8°C21.5°C
Mar 1520.6°C21.3°C
Mar 1620.4°C21.8°C
Mar 1720.4°C21.5°C
Mar 1820.3°C21.5°C
Mar 1920.3°C21.8°C
Mar 2020.5°C21.8°C20.5°C
Mar 2122.3°C20.6°C
Mar 2222.0°C20.7°C
Mar 2322.3°C20.7°C
Mar 2422.3°C20.8°C
Mar 2522.0°C20.9°C
Mar 2621.3°C21.0°C
Mar 2722.0°C21.1°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 Sandpatch 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

Sandpatch sits south-east of Albany on an exposed stretch of the far south coast, where long sandy beaches meet the open waters of the Great Australian Bight. Water temperatures here are cool year-round, shaped by the Southern Ocean. In summer, from December to February, the sea usually ranges between 18–21°C, which can feel comfortable on warm, calm days. Autumn sees a gradual drop to around 16–19°C. Winter is distinctly cold and bracing, most often sitting at 13–15°C, while spring brings a slow rise again to about 15–17°C, though fresh winds often make the water feel cooler than the numbers suggest.

Monthly Water Temperature Range (Min, Max & Average)

Month Min Avg Max
January18°C21°C23°C
February18°C21°C24°C
March19°C22°C24°C
April18°C22°C24°C
May19°C21°C24°C
June17°C21°C23°C
July17°C20°C21°C
August17°C19°C20°C
September16°C18°C20°C
October16°C18°C20°C
November17°C19°C21°C
December16°C20°C22°C

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

Sandpatch: Weather Forecast

March 21

18°C / 23°C
broken clouds: 51-84%
humidity: 77% | wind: 14 kmh

March 22

17°C / 19°C
light rain
humidity: 74% | wind: 25 kmh

March 23

17°C / 17°C
overcast clouds: 85-100%
humidity: 78% | wind: 22 kmh

March 24

17°C / 19°C
overcast clouds: 85-100%
humidity: 72% | wind: 18 kmh

Local Water Conditions and Nearby Spots

Nearby Beaches and Water Temperatures

Sandpatch Beach

⭐ 2.5/5
19.4°C

Cable Beach

⭐ 4.4/5
21.3°C

Hartman's Beach

⭐ 4.2/5
19.3°C

Cosy Corner Beach

⭐ 3.5/5
21.0°C

Dingo Beach

⭐ 2.9/5
20.1°C

Vancouver Beach

⭐ 3.1/5
21.6°C

Middleton Beach

⭐ 5.0/5
20.1°C

Goode Beach North

⭐ 2.5/5
20.2°C

Swimming Conditions

Swimming at Sandpatch is allowed, but conditions mean it’s best suited to confident swimmers. The beach is open and can be affected by strong swells, currents, and changing weather, especially outside the summer period. On settled summer days, swimming can be refreshing and enjoyable, with clean water and a sandy shoreline providing straightforward entry. In spring and autumn, swims are usually shorter, while winter swimming tends to be brief or done with wetsuits. Overall, Sandpatch offers a raw, open-ocean swimming experience in cool southern water, ideal for those comfortable reading conditions and respecting the power of this exposed coastline.

🏄‍♀️ Nearby Surf Spots and Water Temperatures

Sand Patch Beach

⭐ 3/5
19.5°C
8 km away 📍 Beach and reef

Mutton Bird Beach

⭐ 2/5
20.8°C

Salmon Holes Reef

⭐ 2/5
19.6°C

Middleton Beach

⭐ 1/5
20.7°C

Nanarup Beach

⭐ 2/5
20.7°C

Frequently Asked Questions

What is the sea water temperature in Sandpatch today?
Sea water temperature in Sandpatch in the Great Australian Bight today is 21°C.
What is the water temperature in Sandpatch during summer?
During summer, the water temperature in Sandpatch typically ranges from 16°C to 24°C.
What is the water temperature in Sandpatch during autumn?
During autumn, the water temperature in Sandpatch typically ranges from 18°C to 24°C.
What is the water temperature in Sandpatch during spring?
During spring, the sea water temperature in Sandpatch typically ranges from 16°C to 21°C.
What is the water temperature in Sandpatch during winter?
During winter, the sea water temperature in Sandpatch typically ranges from 17°C to 23°C.
Which beaches are popular in the Sandpatch area?
Some of the most popular beaches in the Sandpatch area include: Sandpatch Beach, Cable Beach, Hartman's Beach, Middleton Beach, Cosy Corner Beach.
What are the nearest surf spots to Sandpatch?
Some of the closest surf spots near Sandpatch include Sand Patch Beach, Mutton Bird Beach, Middleton Beach.