Cudmirrah Reef Surf Break

Lat Long: 35.19° S 150.58° E

Cudmirrah Reef 48 hour detailed Surf Forecast

Issued: 3 am 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cudmirrah Reef sea temperature is
17.0° C
0.2° 

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


How big are the waves at Cudmirrah Reef today (17 Aug):

  • Morning surf: Morning surf (17 Aug, local time) - 2.5ft (0.7m), 9s period with S swell.
  • Afternoon surf: Afternoon surf (17 Aug, local time) - 3ft (0.9m), 6s period with ESE swell.
  • Evening surf: Evening surf (17 Aug, local time) - 2.5ft (0.8m), 6s period with ESE swell.

The current surf forecast for Cudmirrah Reef at 9AM is: 0.7m 9s primary swell from a South direction and 0.9m 6s secondary swell from a East-southeast direction (forecast issued at 03:00am August 17). The wind direction is predicted to be glassy.

Time (AEST) & DateWave HeightWave Period
Morning (17 Aug)2.5ft (0.7m)9s
Afternoon (17 Aug)3ft (0.9m)6s
Evening (17 Aug)2.5ft (0.8m)6s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Mon night. Very mild (max 19°C on Wed morning, min 12°C on Tue night). Wind will be generally light.

Monday
17
Tuesday
18
Wednesday
19
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
1
0
0
0
0
1
1
1
1
1
0
0
1
1
2
1
1
1
0
0
0
1
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)
0.8
S
10
0.8
S
9
0.7
S
9
0.7
S
9
0.7
S
8
0.9
ESE
6
0.8
ESE
6
0.8
ESE
6
0.5
S
11
0.5
S
11
0.5
S
11
0.5
S
11
0.5
S
11
0.5
S
10
0.4
ESE
13
0.5
ESE
12
0.8
E
7
0.6
ESE
11
0.6
ESE
10
0.5
ESE
10
0.5
E
10
0.5
E
10
0.8
E
6
1
ENE
6
Wave Graph
Metric surfscale
Energy kJ
117
111
78
73
68
58
47
44
58
56
56
55
55
48
64
85
74
97
85
59
51
47
41
65
Wind (km/h)
5
S
5
SSW
5
SSE
5
SE
10
SE
10
ESE
5
SE
5
SE
5
SE
5
WNW
10
W
0
SSW
10
E
10
NE
10
NNE
10
NNW
5
NW
5
NW
5
NNW
10
NNE
20
NE
20
NE
15
NNE
10
N
Wind State
glassy
glassy
glassy
on
on
on
on
glassy
glassy
glassy
cross-off
glassy
cross-on
cross
cross-off
cross-off
off
off
off
cross-off
cross
cross
cross-off
cross-off
High Tide
10:51PM1.33m
11:27AM1.32m
11:36PM1.18m
12:11PM1.30m
00:25AM1.04m
12:58PM1.27m
Low Tide
5:08AM0.22m
5:38PM0.36m
5:43AM0.32m
6:35PM0.42m
6:20AM0.42m
7:40PM0.46m
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
rain showers
cloud
cloud
cloud
light rain
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:35
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:25
5:27
5:28
 mm
1
1
1
Temp °C
14
13
14
15
15
15
15
14
14
13
13
14
15
15
15
14
14
13
12
14
19
17
16
16
Feels °C
13
12
13
13
12
12
14
13
14
12
12
14
13
13
14
13
13
11
10
12
15
13
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 

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