Dum Dums Surf Break

Lat Long: 35.45° S 150.42° E

Dum Dums 48 hour detailed Surf Forecast

Issued: 3 am 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dum Dums sea temperature is
17.1° C
0.5° 

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 (19 Aug):

  • Morning surf: Morning surf (19 Aug, local time) - 1.5ft (0.5m), 10s period with E swell.
  • Afternoon surf: Afternoon surf (19 Aug, local time) - 4.5ft (1.3m), 6s period with ENE swell.
  • Evening surf: Evening surf (19 Aug, local time) - 4.5ft (1.3m), 6s period with ENE swell.

The current surf forecast for Dum Dums at 6AM is: 0.5m 11s primary swell from a East-southeast direction and 0.6m 6s secondary swell from a Southeast direction, 0.6m 4s secondary swell from a Northeast direction (forecast issued at 03:00am August 19). The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (19 Aug)1.5ft (0.5m)10s
Afternoon (19 Aug)4.5ft (1.3m)6s
Evening (19 Aug)4.5ft (1.3m)6s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Thu morning, min 12°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
1
0
0
0
0
1
2
0
0
0
1
0
0
0
0
0
0
0
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)
0.5
E
12
0.5
E
11
0.5
ESE
11
0.5
E
10
0.5
E
10
1.6
ENE
6
1.3
ENE
6
1.1
ENE
6
1.3
NE
6
0.7
NE
6
0.7
NE
6
0.6
ENE
6
1.1
NE
6
0.7
NE
6
0.8
ENE
6
0.7
ENE
6
0.5
ENE
6
0.5
ENE
6
0.6
ENE
6
0.6
ENE
7
0.6
ENE
7
0.8
NE
7
0.5
NE
6
0.5
NE
6
Wave Graph
Metric surfscale
Energy kJ
67
64
64
54
52
145
115
88
116
38
38
25
75
33
42
33
20
22
27
30
31
54
21
20
Wind (km/h)
10
NNW
5
NW
10
NW
15
NNE
25
NE
25
NE
20
N
15
NNW
10
NNW
10
NNW
10
N
10
NW
15
NW
15
NW
15
NW
10
NNW
10
NW
20
WNW
15
NW
10
WNW
5
S
10
ENE
10
WNW
15
WSW
Wind State
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
off
off
off
glassy
cross-on
off
cross-off
High Tide
00:26AM1.04m
12:58PM1.27m
1:24AM0.93m
1:52PM1.25m
2:36AM0.86m
2:54PM1.24m
Low Tide
6:20AM0.42m
7:40PM0.46m
7:03AM0.50m
8:53PM0.48m
7:57AM0.55m
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
clear
clear
clear
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:28
5:29
5:30
 mm
Temp °C
13
13
12
15
19
17
16
16
15
15
16
19
21
19
18
16
16
16
16
18
20
20
16
14
Feels °C
11
12
10
12
14
13
13
13
13
13
13
16
17
15
15
14
13
12
13
15
19
18
13
11
  • 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 Dum Dums 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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