Newcastle Beach Surf Break

Lat Long: 32.93° S 151.79° E

Newcastle Beach 48 hour detailed Surf Forecast

Issued: 9 pm 16 Sep 2026 (local time)

Forecast update in  hr  min

Today's Newcastle Beach sea temperature is
18.5°C
0.2° 

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 (17 Sep):

  • Morning surf: Morning surf (17 Sep, local time) - 10ft (3.0m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (17 Sep, local time) - 10ft (3.0m), 10s period with S swell.
  • Evening surf: Evening surf (17 Sep, local time) - 6.5ft (2.0m), 9s period with SSE swell.

The current surf forecast for Newcastle Beach at 5AM is: 3.5m 11s primary swell from a South direction and 0.1m 13s secondary swell from a East direction (forecast issued at 09:00pm September 16). The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (17 Sep)10ft (3.0m)11s
Afternoon (17 Sep)10ft (3.0m)10s
Evening (17 Sep)6.5ft (2.0m)9s

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


Short Range Forecast

Some drizzle, heaviest during Wed night. Warm (max 28°C on Sat afternoon, min 9°C on Wed night). Winds decreasing (fresh winds from the S on Wed night, calm by Sat morning).

Wed
16
Thursday
17
Friday
18
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
2
2
1
3
3
3
2
2
2
1
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3.5
S
10
3.5
S
10
3.5
S
10
3.5
SSE
11
3
S
11
3
SSE
10
3
S
10
2.4
SSE
9
2.1
SSE
9
1.9
SSE
9
1.8
SSE
9
1.6
SSE
9
1.6
SSE
8
1.2
S
9
1.2
S
9
1.2
S
9
1.2
S
9
1.1
S
9
Wave Graph
Metric surfscale
Energy kJ
2298
2402
2528
2603
2197
2066
1601
958
708
559
493
378
346
220
230
235
235
201
Wind (km/h)
40
S
35
S
35
S
30
SSW
25
SW
25
SW
25
SSW
15
S
5
ESE
10
NW
10
WNW
10
NW
10
NW
5
WNW
10
ESE
20
ENE
15
NE
15
W
Wind State
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
glassy
off
off
off
off
glassy
cross-on
cross-on
cross-off
cross-off
High Tide
11:44PM1.07m
12:11PM1.41m
00:35AM0.98m
1:02PM1.36m
Low Tide
6:01PM0.48m
5:28AM0.51m
6:59PM0.55m
6:08AM0.59m
8:08PM0.59m
clear
clear
cloud
cloud
light rain
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
 mm
1
Temp °C
15
15
14
14
9
11
13
15
14
14
13
12
11
16
19
19
18
19
Feels °C
6
6
6
7
3
5
8
12
13
12
11
10
8
14
16
15
15
15
  • 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.


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