Dum Dums Surf Break

Lat Long: 35.45° S 150.42° E

Dum Dums 48 hour detailed Surf Forecast

Issued: 3 am 30 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dum Dums sea temperature is
16.7°C
0.1° 

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 (30 Aug):

  • Morning surf: Morning surf (30 Aug, local time) - 2.5ft (0.8m), 9s period with S swell.
  • Afternoon surf: Afternoon surf (30 Aug, local time) - 2.5ft (0.8m), 9s period with S swell.
  • Evening surf: Evening surf (30 Aug, local time) - 3ft (0.9m), 9s period with S swell.

The current surf forecast for Dum Dums at 10AM is: 0.7m 9s primary swell from a South direction and 0.5m 9s secondary swell from a Southeast direction (forecast issued at 03:00am August 30). The wind direction is predicted to be glassy.

Time (AEST) & DateWave HeightWave Period
Morning (30 Aug)2.5ft (0.8m)9s
Afternoon (30 Aug)2.5ft (0.8m)9s
Evening (30 Aug)3ft (0.9m)9s

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


Short Range Forecast

Mostly dry. Warm (max 24°C on Tue morning, min 12°C on Sun night). Wind will be generally light.

Sunday
30
Monday
31
Tuesday
1
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
1
0
0
1
1
1
1
1
1
0
0
1
1
1
1
1
0
1
1
1
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
9
0.8
S
9
0.8
S
9
0.7
S
9
0.7
S
9
0.8
S
9
0.8
S
9
0.9
S
9
0.9
S
8
0.9
S
7
0.8
S
8
0.8
S
8
0.7
S
9
0.8
S
9
0.7
S
9
0.8
S
9
0.7
S
10
0.7
S
11
0.7
S
11
0.7
S
10
0.7
S
10
0.7
S
10
0.7
S
10
0.7
S
10
Wave Graph
Metric surfscale
Energy kJ
99
97
99
78
79
103
106
130
111
79
86
88
78
101
76
103
106
110
110
106
100
98
96
96
Wind (km/h)
10
NW
5
W
5
W
5
SE
10
ESE
10
E
5
NNE
10
NW
5
NNW
5
NW
5
W
5
SE
10
ESE
10
E
5
N
5
WNW
5
WNW
10
NNW
15
NNW
15
NW
20
NW
20
WNW
15
NW
10
N
Wind State
cross-off
off
off
glassy
on
cross-on
glassy
cross-off
cross-off
off
off
glassy
on
cross-on
glassy
off
off
cross-off
cross-off
cross-off
off
off
off
cross-off
High Tide
9:28AM1.30m
9:33PM1.40m
10:05AM1.35m
10:15PM1.32m
10:45AM1.38m
Low Tide
3:19AM0.14m
3:24PM0.27m
3:51AM0.17m
4:11PM0.27m
4:26AM0.22m
5:01PM0.29m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:37
5:37
 mm
Temp °C
12
11
12
16
17
16
14
13
12
12
12
16
17
16
15
14
13
13
14
21
24
23
20
20
Feels °C
10
9
10
14
15
14
13
12
11
11
11
15
15
14
15
13
12
11
11
17
18
18
17
17
  • 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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