Newcastle Beach Surf Break

Lat Long: 32.93° S 151.79° E

Newcastle Beach 48 hour detailed Surf Forecast

Issued: 9 pm 12 Aug 2026 (local time)

Forecast update in  hr  min

Today's Newcastle Beach sea temperature is
17.5° C
1.1° 

Newcastle Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Newcastle Beach today (13 Aug):

  • Morning surf: Morning surf (13 Aug, local time) - 3.5ft (1.0m), 7s period with S swell.
  • Afternoon surf: Afternoon surf (13 Aug, local time) - 4.5ft (1.4m), 9s period with S swell.
  • Evening surf: Evening surf (13 Aug, local time) - 5ft (1.5m), 9s period with S swell.

The current surf forecast for Newcastle Beach at 4AM is: 0.9m 8s primary swell from a South direction and 0.4m 10s secondary swell from a East-northeast direction (forecast issued at 09:00pm August 12). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (13 Aug)3.5ft (1.0m)7s
Afternoon (13 Aug)4.5ft (1.4m)9s
Evening (13 Aug)5ft (1.5m)9s

Table - waves today at Newcastle Beach. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 8mm), mostly falling on Sat morning. Very mild (max 16°C on Thu morning, min 11°C on Wed night). Wind will be generally light.

Wed
12
Thursday
13
Friday
14
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
1
0
0
0
0
1
2
2
1
1
1
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
S
9
0.8
S
9
0.8
S
8
0.9
S
8
0.9
S
8
1
S
7
1.3
SSW
7
1.4
S
9
1.5
S
9
1.5
S
9
1.3
S
9
1.2
S
8
1.1
S
8
1.1
S
8
1.1
S
9
1
S
8
1
S
8
1
S
8
Wave Graph
Metric surfscale
Energy kJ
102
96
90
105
90
103
186
318
372
364
247
191
142
142
185
131
121
115
Wind (km/h)
20
WSW
20
W
20
WNW
20
WNW
15
W
15
SW
15
S
15
SE
10
SE
10
S
5
W
10
W
10
WNW
5
WSW
10
SE
15
ESE
15
ESE
10
ESE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
on
on
cross-on
cross-off
cross-off
off
glassy
on
on
on
cross-on
High Tide
8:03PM1.87m
8:44AM1.39m
8:49PM1.83m
9:26AM1.44m
9:32PM1.74m
Low Tide
2:42AM0.06m
2:27PM0.26m
3:22AM0.07m
3:15PM0.26m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:22
 mm
Temp °C
16
14
12
11
11
13
16
16
16
15
14
12
11
12
15
15
16
15
Feels °C
11
9
7
6
7
8
12
12
13
13
12
10
9
11
13
12
13
14
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Newcastle Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest