Dum Dums Surf Break

Lat Long: 35.45° S 150.42° E

Dum Dums 48 hour detailed Surf Forecast

Issued: 3 pm 23 Jul 2026 (local time)

Forecast update in  hr  min

Today's Dum Dums sea temperature is
17.5° C
0.9° 

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 Jul):

  • Afternoon surf: Afternoon surf (23 Jul, local time) - 3.5ft (1.0m), 5s period with S swell.
  • Evening surf: Evening surf (23 Jul, local time) - 6ft (1.8m), 7s period with S swell.

The current surf forecast for Dum Dums at 8PM is: 1.8m 7s primary swell from a South direction and 1.4m 6s secondary swell from a South-southeast direction, 0.5m 9s secondary swell from a East-northeast direction (forecast issued at 03:00pm July 23). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (AEST) & DateWave HeightWave Period
Morning (23 Jul)--
Afternoon (23 Jul)3.5ft (1.0m)5s
Evening (23 Jul)6ft (1.8m)7s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Thu afternoon. Very mild (max 19°C on Sat morning, min 6°C on Thu night). Wind will be generally light.

Thu
23
Friday
24
Saturday
25
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
0
1
3
2
3
2
2
1
1
3
3
3
2
2
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)
0.6
ENE
9
1
S
5
1.8
S
7
1.9
S
8
1.3
S
7
1.6
S
8
1.7
SSW
8
1.6
SSW
8
0.9
S
8
0.7
S
12
1.5
S
13
1.6
S
12
1.6
S
11
1.4
S
11
1.2
S
10
1
S
10
0.9
S
10
0.8
S
10
0.8
S
10
1
S
11
Wave Graph
Metric surfscale
Energy kJ
55
47
295
470
178
316
318
306
100
141
782
759
639
442
302
198
164
138
141
231
Wind (km/h)
10
SW
20
SSE
15
SSW
10
W
10
W
10
W
10
W
5
W
5
SE
5
ESE
10
N
10
WNW
10
WNW
10
WNW
10
WNW
10
WNW
5
N
5
E
5
S
15
WNW
Wind State
cross-off
cross-on
cross
off
off
off
cross-off
cross-off
cross-on
on
cross-off
off
off
off
off
off
glassy
cross-on
glassy
off
High Tide
3:40PM1.28m
4:19AM0.88m
4:32PM1.31m
5:24AM0.88m
5:22PM1.34m
Low Tide
10:38PM0.46m
9:41AM0.52m
11:37PM0.41m
10:36AM0.52m
cloud
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:00
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:07
5:08
5:09
 mm
1
2
Temp °C
18
14
12
9
8
7
6
10
14
14
11
8
8
9
10
14
19
19
16
13
Feels °C
14
10
8
5
4
3
2
6
10
11
7
4
4
5
6
10
17
17
15
9
  • 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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