All data are in degrees Celsius. Switch to Fahrenheit
Sydney, Australia
Sydney, Australia | © Robert thomas

The most detailed information about the water temperature in Sydney in Tasman Sea (New South Wales, Australia). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in Sydney for a week.

Water temperature in Sydney right now

data updated 29 minutes ago

72°F

yesterday: 69°F

a week ago: 68°F

Trend: slow rise

Today water temperature in Sydney is 72.0°F. It is the most comfortable swimming water in any body of water, especially on a hot day. This temperature range is recognized as the most optimal for prolonged bathing. In any case, the general weather is also important. So, the air temperature at the same time will reach 66°F.

Analysis and forecast

The water temperature today roughly corresponds to the average value on this day in recent years. Its value has rise both over the past 20 days and over the past week. Exactly a year ago, on this day, the water temperature in this location was 71°F. Water temperature range in Sydney in April is from 66 to 77 degrees.

According to our forecast, the water temperature in Sydney will slowly rise for at least the next 10 days and reach a value of 73°F.

Table of water temperature values in Sydney

DayFact*Average**Forecast***
Apr 1022.0°C22.5°C
Apr 1121.8°C22.0°C
Apr 1221.6°C22.3°C
Apr 1321.6°C22.5°C
Apr 1421.7°C22.3°C
Apr 1521.3°C22.0°C
Apr 1621.1°C22.0°C
Apr 1722.2°C21.8°C
Apr 1822.3°C22.7°C
Apr 1922.3°C22.7°C
Apr 2022.3°C22.7°C
Apr 2122.3°C22.7°C
Apr 2222.5°C22.9°C
Apr 2322.5°C22.9°C
Apr 2422.5°C22.9°C
* Fact - Actual value of water temperature
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature

Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.

To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in Australia.

Gerringong, Australia
Gerringong, Australia | © ela boguslawska

Annual graph of average water temperature change in Sydney

Water temperature in Sydney by month

Sydney located in the southern hemisphere, at latitude 33 degrees. The water temperature is comfortable for swimming here in 8 months of the year: in January, in February, in March, in April, in May, in October, In November, In December. Average annual water temperature on the coast in Sydney is 68°F, by the seasons: in winter 64°F, in spring 65°F, in summer 72°F, in autumn 71°F. Minimum water temperature (62°F) in Sydney it happens in July, maximum (75°F) in February.

You can find out detailed data on how the water temperature in Sydney changes in each specific month:

Sydney: general information and map

Original name
Sydney
Country
Reservoir
The local time
01:30
Timezone
UTC+10
Sunrise
06:18
Sunset
17:29
Length of the day
11 hours 11 minutes

Neighboring cities and resorts

CityWater*Distance**
Haymarket71°C 1km
Kirribilli71°C 2km
Haberfield71°C 2km
Darling Point71°C 3km
Neutral Bay72°C 3km
Lilyfield71°C 4km
Point Piper70°C 4km
Bellevue Hill72°C 4km
Crows Nest71°C 4km
Greenwich71°C 4km
Cremorne70°C 4km
Drummoyne71°C 5km
* Water temperature in this place today
** Straight line distance in kilometers
Sydney, Australia
Sydney, Australia | © Saeed Ullah

The warmest water today in Australia recorded in Weipa, its value is 85°F. Lowest - in Ceduna, there water temperature now 60°F. Average water temperature in the country today - 70°F.

Water temperature data in Sydney and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.

We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.

The nearest airport is located in a 5 kilometers. This is Rose Bay (RSE) airport. We have no information as to whether it is valid and what flights it receives or sends.

Sydney: weather forecast

The weather forecast is shown in local time in Sydney

TODAY
22:00
66°F
3km/h
feels like 66°F, Rain (moderate rain)
humidity: 88%, clouds: 11%
APRIL 18
01:00
64°F
5km/h
feels like 64°F, Rain (light rain)
humidity: 89%, clouds: 15%
04:00
60°F
8km/h
feels like 60°F, Rain (light rain)
humidity: 96%, clouds: 19%
07:00
60°F
6km/h
feels like 60°F, Rain (light rain)
humidity: 96%, clouds: 24%
10:00
64°F
10km/h
feels like 64°F, Rain (light rain)
humidity: 90%, clouds: 45%
13:00
73°F
6km/h
feels like 72°F, Clouds (scattered clouds: 25-50%)
humidity: 57%, clouds: 44%
16:00
68°F
12km/h
feels like 68°F, Clouds (scattered clouds: 25-50%)
humidity: 74%, clouds: 35%
19:00
63°F
11km/h
feels like 63°F, Rain (light rain)
humidity: 81%, clouds: 47%
22:00
61°F
13km/h
feels like 61°F, Rain (light rain)
humidity: 84%, clouds: 26%
APRIL 19
01:00
59°F
9km/h
feels like 59°F, Clouds (scattered clouds: 25-50%)
humidity: 86%, clouds: 34%
04:00
56°F
10km/h
feels like 55°F, Clouds (broken clouds: 51-84%)
humidity: 86%, clouds: 56%
07:00
55°F
9km/h
feels like 54°F, Clouds (overcast clouds: 85-100%)
humidity: 78%, clouds: 93%
10:00
62°F
10km/h
feels like 60°F, Clouds (overcast clouds: 85-100%)
humidity: 58%, clouds: 97%
13:00
65°F
10km/h
feels like 64°F, Clouds (overcast clouds: 85-100%)
humidity: 54%, clouds: 100%
16:00
62°F
16km/h
feels like 61°F, Rain (light rain)
humidity: 81%, clouds: 100%
19:00
60°F
19km/h
feels like 60°F, Rain (moderate rain)
humidity: 90%, clouds: 100%
22:00
59°F
15km/h
feels like 59°F, Rain (light rain)
humidity: 89%, clouds: 100%
APRIL 20
01:00
59°F
13km/h
feels like 59°F, Rain (light rain)
humidity: 95%, clouds: 100%
04:00
61°F
15km/h
feels like 61°F, Rain (moderate rain)
humidity: 92%, clouds: 100%
07:00
63°F
19km/h
feels like 63°F, Rain (moderate rain)
humidity: 85%, clouds: 100%
10:00
65°F
27km/h
feels like 65°F, Rain (moderate rain)
humidity: 83%, clouds: 95%
13:00
63°F
30km/h
feels like 63°F, Rain (moderate rain)
humidity: 84%, clouds: 93%
16:00
64°F
29km/h
feels like 64°F, Rain (light rain)
humidity: 78%, clouds: 96%
19:00
64°F
27km/h
feels like 64°F, Rain (light rain)
humidity: 77%, clouds: 99%
22:00
64°F
27km/h
feels like 64°F, Rain (light rain)
humidity: 81%, clouds: 96%
APRIL 21
01:00
64°F
25km/h
feels like 64°F, Rain (light rain)
humidity: 83%, clouds: 100%
04:00
63°F
17km/h
feels like 63°F, Rain (moderate rain)
humidity: 85%, clouds: 90%
07:00
63°F
15km/h
feels like 63°F, Rain (moderate rain)
humidity: 87%, clouds: 55%
10:00
67°F
20km/h
feels like 67°F, Rain (moderate rain)
humidity: 82%, clouds: 64%
13:00
65°F
23km/h
feels like 66°F, Rain (moderate rain)
humidity: 83%, clouds: 82%
16:00
64°F
21km/h
feels like 64°F, Rain (light rain)
humidity: 80%, clouds: 87%
19:00
64°F
16km/h
feels like 64°F, Rain (light rain)
humidity: 72%, clouds: 100%
22:00
64°F
12km/h
feels like 64°F, Clouds (overcast clouds: 85-100%)
humidity: 68%, clouds: 100%
APRIL 22
01:00
64°F
13km/h
feels like 63°F, Clouds (overcast clouds: 85-100%)
humidity: 73%, clouds: 100%
04:00
63°F
12km/h
feels like 63°F, Rain (light rain)
humidity: 76%, clouds: 100%
07:00
63°F
11km/h
feels like 63°F, Rain (light rain)
humidity: 77%, clouds: 96%
10:00
66°F
12km/h
feels like 66°F, Rain (light rain)
humidity: 72%, clouds: 99%
13:00
69°F
12km/h
feels like 68°F, Rain (light rain)
humidity: 61%, clouds: 87%
16:00
68°F
8km/h
feels like 68°F, Clouds (broken clouds: 51-84%)
humidity: 64%, clouds: 76%
19:00
65°F
3km/h
feels like 64°F, Rain (light rain)
humidity: 69%, clouds: 76%
Hobart, Australia
Hobart, Australia | © Saeed Ullah

Find out the temperature of sea water in more than 12000 cities and resorts around the world. Water surface temperature values are available in real time. There is a forecast of water temperature changes for the next few days, as well as historical data of sea surface temperature are available for all days of the last years.

We use data from various sources, including National Centers for Environmental Information (NOAA), meteorological services of different countries, data received from more than a thousand buoys around the world, satellite systems for scanning the surface of the oceans and seas.

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