Dum Dums Surf Break

Lat Long: 35.45° S 150.42° E

Dum Dums 48 hour detailed Surf Forecast

Issued: 9 am 07 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 (07 Sep):

  • Morning surf: Morning surf (07 Sep, local time) - 4.5ft (1.3m), 8s period with SSE swell.
  • Afternoon surf: Afternoon surf (07 Sep, local time) - 5.5ft (1.7m), 8s period with SSE swell.
  • Evening surf: Evening surf (07 Sep, local time) - 10ft (3.0m), 8s period with SSE swell.

The current surf forecast for Dum Dums at 3PM is: 1.7m 8s primary swell from a South-southeast direction and 0.1m 10s secondary swell from a East direction, 0.1m 8s secondary swell from a Northeast direction (forecast issued at 09:00am September 07). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (07 Sep)4.5ft (1.3m)8s
Afternoon (07 Sep)5.5ft (1.7m)8s
Evening (07 Sep)10ft (3.0m)8s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Mon afternoon. Very mild (max 17°C on Mon morning, min 9°C on Tue night). Winds increasing (light winds from the NW on Mon morning, fresh winds from the S by Wed afternoon).

Monday
7
Tuesday
8
Wednesday
9
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)
2
2
0
0
1
1
1
1
2
1
1
0
1
2
1
1
0
0
0
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)
1.4
SSE
8
1.2
SSE
8
1.4
SSE
8
1.8
SSE
8
2.2
SSE
8
3
S
8
2.5
S
8
2.3
S
8
2.1
SSE
8
1.9
SSE
8
1.8
SSE
9
1.6
SSE
9
1.2
S
9
1
S
8
0.9
SSE
8
0.9
SSE
8
1
SSE
8
1.8
SSE
7
2.4
SSE
7
3
S
8
3.5
S
9
3
S
9
Wave Graph
Metric surfscale
Energy kJ
250
176
290
418
569
1451
970
658
507
449
482
396
215
140
112
107
123
317
563
1220
1935
1541
Wind (km/h)
10
WNW
5
NW
25
SSE
20
S
20
S
25
SSW
25
SSW
20
SSW
15
SW
10
SSW
10
ESE
15
ENE
15
NNE
15
N
5
WNW
10
WSW
25
SSW
20
S
35
S
35
S
30
S
25
SW
Wind State
off
glassy
cross-on
cross
cross
cross
cross
cross
cross-off
cross
on
cross-on
cross
cross-off
off
cross-off
cross
cross
cross
cross
cross
cross-off
High Tide
5:03AM1.00m
4:57PM1.52m
6:00AM1.08m
5:54PM1.57m
6:48AM1.17m
6:46PM1.60m
Low Tide
10:23AM0.45m
11:53PM0.14m
11:28AM0.38m
00:42AM0.08m
12:24PM0.31m
clear
clear
part cloud
light rain
rain showers
clear
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:43
5:44
 mm
1
1
Temp °C
13
17
16
14
15
13
12
11
11
13
14
15
13
12
10
9
11
13
12
14
13
11
Feels °C
12
16
11
10
11
7
7
6
7
10
11
12
10
9
8
6
6
8
4
5
5
4
  • 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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