Dum Dums Surf Break

Lat Long: 35.45° S 150.42° E

Dum Dums 48 hour detailed Surf Forecast

Issued: 9 am 06 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dum Dums sea temperature is
17.4°C
0.7° 

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 (06 Sep):

  • Morning surf: Morning surf (06 Sep, local time) - 1.5ft (0.4m), 7s period with NE swell.
  • Afternoon surf: Afternoon surf (06 Sep, local time) - 7ft (2.2m), 9s period with S swell.
  • Evening surf: Evening surf (06 Sep, local time) - 8ft (2.5m), 9s period with S swell.

The current surf forecast for Dum Dums at 1PM is: 1.6m 9s primary swell from a South direction and 0.3m 7s secondary swell from a Northeast direction, 0.2m 11s secondary swell from a East direction (forecast issued at 09:00am September 06). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (06 Sep)1.5ft (0.4m)7s
Afternoon (06 Sep)7ft (2.2m)9s
Evening (06 Sep)8ft (2.5m)9s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Sun morning, min 9°C on Tue night). Winds increasing (calm on Sun night, fresh winds from the S by Mon night).

Sunday
6
Monday
7
Tuesday
8
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)
0
0
0
0
3
1
2
2
2
2
0
0
0
1
1
1
4
2
1
0
1
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
S
9
0.3
NE
7
1.6
S
9
2.5
S
9
2.5
S
9
1.7
S
7
1.5
SSE
7
1.4
SSE
8
1.4
SSE
8
1.3
SSE
8
1.1
SE
9
1.3
SSE
8
1.7
SSE
8
3.5
S
9
2.5
S
8
2.1
S
8
2.2
S
8
1.9
SSE
10
1.9
SSE
10
1.7
SSE
9
1.5
SSE
9
1.4
SSE
9
Wave Graph
Metric surfscale
Energy kJ
14
7
436
1088
982
320
222
215
244
211
186
222
366
1616
970
565
682
631
618
495
351
281
Wind (km/h)
20
W
20
SSW
20
SSE
20
SSE
10
S
10
SSW
5
SW
5
NW
5
NW
5
S
20
SSE
20
SSE
20
SSE
30
S
20
SSW
20
SSW
15
SW
10
S
10
E
15
ENE
15
NNE
10
N
Wind State
cross-off
cross
cross-on
cross-on
cross
cross
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
cross
on
cross-on
cross
cross-off
High Tide
3:51PM1.45m
5:03AM1.00m
4:57PM1.52m
6:00AM1.08m
5:54PM1.57m
Low Tide
9:09AM0.49m
10:56PM0.21m
10:23AM0.45m
11:53PM0.14m
11:28AM0.38m
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
clear
cloud
cloud
clear
part cloud
cloud
cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:42
5:43
 mm
Temp °C
15
18
19
17
15
16
15
15
14
17
16
15
16
13
13
12
11
14
15
15
13
11
Feels °C
10
13
14
13
13
15
14
15
13
16
12
11
12
6
8
7
7
11
12
11
10
8
  • 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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