Dum Dums Surf Break

Lat Long: 35.45° S 150.42° E

Dum Dums 48 hour detailed Surf Forecast

Issued: 3 pm 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dum Dums sea temperature is
17.3°C
0.8° 

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


How big are the waves at Dum Dums today (23 Aug):

  • Afternoon surf: Afternoon surf (23 Aug, local time) - 0.5ft (0.2m), 6s period with ENE swell.
  • Evening surf: Evening surf (23 Aug, local time) - 2.5ft (0.7m), 11s period with S swell.

The current surf forecast for Dum Dums at 12AM is: 1.4m 11s primary swell from a South-southeast direction and 0.1m 6s secondary swell from a Northeast direction, 0.4m 3s secondary swell from a East-southeast direction (forecast issued at 03:00pm August 22). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (23 Aug)--
Afternoon (23 Aug)0.5ft (0.2m)6s
Evening (23 Aug)2.5ft (0.7m)11s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Sat night. Warm (max 22°C on Mon morning, min 12°C on Sun night). Wind will be generally light.

Sat
22
Sunday
23
Monday
24
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)
0
0
0
0
1
1
0
0
0
0
0
1
1
1
1
1
0
0
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
NE
6
0.2
ENE
6
0.2
ENE
6
0.7
S
11
1.4
SSE
11
1.3
SSE
8
1.1
SSE
7
0.5
S
14
0.7
S
12
0.7
S
10
0.9
S
10
0.8
S
10
0.8
S
10
0.7
S
9
0.7
S
9
0.9
NNE
6
0.6
S
9
1
NE
5
1.5
NE
6
1.4
NE
6
Wave Graph
Metric surfscale
Energy kJ
6
4
4
108
452
223
132
96
132
104
158
122
117
87
83
60
60
57
138
122
Wind (km/h)
10
ESE
15
E
5
NE
5
ENE
5
NE
10
NNE
10
NNE
10
NNE
20
ENE
25
NE
20
NNE
15
N
15
N
15
NNW
10
NNW
10
N
15
NNE
15
NNE
15
N
10
WNW
Wind State
on
on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
off
High Tide
3:56PM1.26m
5:03AM0.87m
4:53PM1.30m
5:53AM0.92m
5:42PM1.36m
Low Tide
11:08PM0.42m
10:09AM0.57m
11:57PM0.36m
11:06AM0.52m
clear
clear
clear
part cloud
cloud
cloud
rain showers
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>
6:31
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:31
 mm
1
Temp °C
18
16
15
14
14
13
13
15
16
17
15
14
13
12
12
18
22
22
18
16
Feels °C
15
13
14
13
13
12
12
14
12
12
11
11
10
9
9
16
19
19
16
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 

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