All data are in degrees Celsius. Switch to Fahrenheit
Newcastle, Australia
Newcastle, Australia | © Stephen Oulton

The most detailed information about the water temperature in Newcastle 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 Newcastle for a week.

Water temperature in Newcastle right now

data updated 38 minutes ago

68°F

yesterday: 68°F

a week ago: 67°F

Trend: moderate rise

Today water temperature in Newcastle is 68.7°F. This water is cool and invigorating, but for many people it is already comfortable enough for swimming. In general, this temperature is considered normal, but if your circulation is impaired, the water may still feel cool. In any case, the general weather is also important. So, the air temperature at the same time will reach 69°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 66°F. Water temperature range in Newcastle In December is from 66 to 80 degrees.

According to our forecast, the water temperature in Newcastle will rise for at least the next 10 days and reach a value of 72°F.

Table of water temperature values in Newcastle

DayFact*Average**Forecast***
Nov 2420.1°C20.0°C
Nov 2519.5°C20.3°C
Nov 2619.9°C20.0°C
Nov 2719.8°C20.0°C
Nov 2819.8°C20.5°C
Nov 2920.1°C20.3°C
Nov 3020.4°C20.3°C
Dec 120.4°C20.3°C
Dec 220.3°C20.4°C
Dec 320.3°C20.4°C
Dec 420.8°C20.9°C
Dec 520.8°C20.9°C
Dec 621.0°C21.1°C
Dec 721.3°C21.4°C
Dec 821.8°C21.9°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.

Greenwell Point, Australia
Greenwell Point, Australia | © frederick jackson

Annual graph of average water temperature change in Newcastle

Water temperature in Newcastle by month

Newcastle located in the southern hemisphere, at latitude 32 degrees. The water temperature is comfortable for swimming here in 12 months of the year: in January, in February, in March, in April, in May, in June, in July, in August, in September, in October, In November, In December. Average annual water temperature on the coast in Newcastle is 70°F, by the seasons: in winter 66°F, in spring 68°F, in summer 75°F, in autumn 72°F. Minimum water temperature (61°F) in Newcastle it happens in July, maximum (78°F) in January.

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

Newcastle: general information and map

Original name
Newcastle
Country
Reservoir
The local time
18:29
Timezone
UTC+11
Sunrise
05:36
Sunset
19:43
Length of the day
14 hours 6 minutes

Neighboring cities and resorts

CityWater*Distance**
Eleebana67°C 15km
Belmont68°C 16km
Rathmines68°C 22km
Port Stephens67°C 36km
Corlette67°C 39km
Nelson Bay67°C 41km
Gorokan68°C 44km
Hawks Nest68°C 47km
The Entrance68°C 53km
Long Jetty69°C 56km
Gosford68°C 68km
Point Clare69°C 71km
* Water temperature in this place today
** Straight line distance in kilometers
Gerringong, Australia
Gerringong, Australia | © ela boguslawska

The warmest water today in Australia recorded in Parap, its value is 86°F. Lowest - in Portland, there water temperature now 58°F. Average water temperature in the country today - 69°F.

Water temperature data in Newcastle 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 1 kilometers. This is Port Hunter (PHJ) airport. We have no information as to whether it is valid and what flights it receives or sends.

Newcastle: weather forecast

The weather forecast is shown in local time in Newcastle

TODAY
20:00
69°F
13km/h
feels like 69°F, Clouds (overcast clouds: 85-100%)
humidity: 82%, clouds: 99%
DECEMBER 2
23:00
69°F
7km/h
feels like 69°F, Clouds (overcast clouds: 85-100%)
humidity: 84%, clouds: 100%
02:00
67°F
4km/h
feels like 68°F, Rain (light rain)
humidity: 88%, clouds: 100%
05:00
66°F
9km/h
feels like 66°F, Rain (light rain)
humidity: 93%, clouds: 100%
08:00
66°F
4km/h
feels like 67°F, Rain (light rain)
humidity: 90%, clouds: 95%
11:00
68°F
5km/h
feels like 68°F, Rain (light rain)
humidity: 87%, clouds: 85%
14:00
70°F
4km/h
feels like 70°F, Rain (light rain)
humidity: 80%, clouds: 47%
17:00
71°F
13km/h
feels like 71°F, Rain (light rain)
humidity: 76%, clouds: 40%
20:00
67°F
9km/h
feels like 68°F, Rain (light rain)
humidity: 88%, clouds: 60%
DECEMBER 3
23:00
66°F
12km/h
feels like 67°F, Rain (light rain)
humidity: 92%, clouds: 55%
02:00
64°F
8km/h
feels like 64°F, Rain (light rain)
humidity: 94%, clouds: 15%
05:00
63°F
5km/h
feels like 63°F, Rain (light rain)
humidity: 93%, clouds: 20%
08:00
67°F
7km/h
feels like 67°F, Clouds (scattered clouds: 25-50%)
humidity: 85%, clouds: 46%
11:00
75°F
10km/h
feels like 75°F, Clouds (scattered clouds: 25-50%)
humidity: 58%, clouds: 27%
14:00
73°F
22km/h
feels like 74°F, Clouds (scattered clouds: 25-50%)
humidity: 67%, clouds: 28%
17:00
71°F
14km/h
feels like 71°F, Clouds (scattered clouds: 25-50%)
humidity: 70%, clouds: 38%
20:00
68°F
19km/h
feels like 68°F, Clouds (broken clouds: 51-84%)
humidity: 80%, clouds: 61%
DECEMBER 4
23:00
66°F
15km/h
feels like 66°F, Clouds (scattered clouds: 25-50%)
humidity: 83%, clouds: 37%
02:00
66°F
16km/h
feels like 66°F, Rain (light rain)
humidity: 77%, clouds: 84%
05:00
66°F
18km/h
feels like 66°F, Clouds (broken clouds: 51-84%)
humidity: 77%, clouds: 79%
08:00
68°F
21km/h
feels like 68°F, Clouds (few clouds: 11-25%)
humidity: 69%, clouds: 13%
11:00
69°F
18km/h
feels like 69°F, Clouds (scattered clouds: 25-50%)
humidity: 63%, clouds: 37%
14:00
70°F
17km/h
feels like 69°F, Clouds (scattered clouds: 25-50%)
humidity: 59%, clouds: 28%
17:00
69°F
15km/h
feels like 69°F, Clouds (few clouds: 11-25%)
humidity: 61%, clouds: 18%
20:00
66°F
9km/h
feels like 65°F, Clear (clear sky)
humidity: 71%, clouds: 0%
DECEMBER 5
23:00
64°F
4km/h
feels like 64°F, Clouds (few clouds: 11-25%)
humidity: 76%, clouds: 13%
02:00
61°F
6km/h
feels like 61°F, Clouds (scattered clouds: 25-50%)
humidity: 83%, clouds: 46%
05:00
60°F
6km/h
feels like 60°F, Clouds (few clouds: 11-25%)
humidity: 86%, clouds: 24%
08:00
65°F
5km/h
feels like 65°F, Clear (clear sky)
humidity: 71%, clouds: 1%
11:00
72°F
9km/h
feels like 71°F, Clear (clear sky)
humidity: 58%, clouds: 2%
14:00
74°F
18km/h
feels like 73°F, Clear (clear sky)
humidity: 59%, clouds: 3%
17:00
74°F
23km/h
feels like 74°F, Clear (clear sky)
humidity: 61%, clouds: 2%
20:00
69°F
24km/h
feels like 69°F, Clear (clear sky)
humidity: 73%, clouds: 0%
DECEMBER 6
23:00
67°F
21km/h
feels like 67°F, Clear (clear sky)
humidity: 80%, clouds: 0%
02:00
65°F
16km/h
feels like 65°F, Clear (clear sky)
humidity: 81%, clouds: 0%
05:00
66°F
14km/h
feels like 66°F, Clear (clear sky)
humidity: 78%, clouds: 0%
08:00
74°F
5km/h
feels like 73°F, Clear (clear sky)
humidity: 59%, clouds: 5%
Port Denison, Australia
Port Denison, Australia | © Marco Meierhöfer

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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