Crackneck Surf Break

Lat Long: 33.38° S 151.49° E

Crackneck 48 hour detailed Surf Forecast

Issued: 3 am 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Crackneck sea temperature is
17.5° C
0.7° 

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


How big are the waves at Crackneck today (19 Aug):

  • Morning surf: Morning surf (19 Aug, local time) - 3.5ft (1.1m), 6s period with E swell.
  • Afternoon surf: Afternoon surf (19 Aug, local time) - 4.5ft (1.3m), 10s period with E swell.
  • Evening surf: Evening surf (19 Aug, local time) - 4.5ft (1.3m), 5s period with NE swell.

The current surf forecast for Crackneck at 8AM is: 0.6m 10s primary swell from a East-southeast direction and 0.6m 8s secondary swell from a Southeast direction, 0.9m 5s secondary swell from a East direction (forecast issued at 03:00am August 19). The wind direction is predicted to be glassy.

Time (AEST) & DateWave HeightWave Period
Morning (19 Aug)3.5ft (1.1m)6s
Afternoon (19 Aug)4.5ft (1.3m)10s
Evening (19 Aug)4.5ft (1.3m)5s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Wed morning. Warm (max 21°C on Fri morning, min 13°C on Fri night). Wind will be generally light.

Wednesday
19
Thursday
20
Friday
21
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
1
0
2
0
0
0
0
0
1
1
0
0
0
1
2
1
1
1
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
E
8
0.7
ESE
11
0.6
ESE
10
1.1
E
6
1
E
6
1.3
E
10
0.9
SE
9
1.3
NE
5
1.3
NE
5
0.7
SE
9
0.7
SE
8
0.8
ESE
7
0.9
NE
6
1.1
NE
6
1.5
NE
6
1.7
NE
6
1.3
ENE
6
1.2
ENE
6
0.9
ENE
6
0.9
NE
6
0.8
NE
6
0.7
NE
6
0.6
ENE
6
0.5
NE
6
Wave Graph
Metric surfscale
Energy kJ
131
107
83
85
81
307
123
96
100
75
65
50
46
77
138
219
137
113
69
56
46
39
25
18
Wind (km/h)
10
NE
5
NE
5
NNE
5
N
20
ENE
20
NE
30
NE
20
NNE
20
N
10
NNW
10
NNW
10
NNE
20
NE
15
NNE
10
N
10
NW
10
NNW
10
NW
10
NW
10
NW
10
WNW
15
WSW
15
NW
10
WNW
Wind State
cross
cross
cross
glassy
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross
cross-on
cross
cross-off
off
cross-off
off
cross-off
off
off
cross-off
off
off
High Tide
00:11AM1.08m
12:53PM1.32m
1:06AM0.96m
1:49PM1.28m
2:17AM0.88m
2:54PM1.27m
Low Tide
6:11AM0.39m
7:30PM0.50m
6:54AM0.47m
8:46PM0.53m
7:49AM0.53m
rain showers
rain showers
clear
rain showers
clear
clear
clear
clear
clear
clear
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:26
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:27
5:27
5:28
 mm
1
1
1
1
1
Temp °C
16
15
15
16
16
16
16
15
14
14
15
16
20
20
20
19
17
16
17
19
21
19
15
15
Feels °C
15
14
14
16
12
12
11
11
11
13
13
14
16
16
17
16
14
14
14
17
19
16
13
13
  • 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 Crackneck 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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