Dum Dums Surf Break

Lat Long: 35.45° S 150.42° E

Dum Dums 48 hour detailed Surf Forecast

Issued: 9 pm 10 Jul 2026 (local time)

Forecast update in  hr  min

Today's Dum Dums sea temperature is
17.1° C
0.3° 

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 (11 Jul):

  • Morning surf: Morning surf (11 Jul, local time) - 3.5ft (1.1m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (11 Jul, local time) - 2.5ft (0.7m), 11s period with ESE swell.
  • Evening surf: Evening surf (11 Jul, local time) - 2.5ft (0.7m), 10s period with ESE swell.

The current surf forecast for Dum Dums at 5AM is: 1.1m 9s primary swell from a Southeast direction and 0.5m 14s secondary swell from a East direction (forecast issued at 09:00pm July 10). The wind direction is predicted to be offshore and the swell rating is 2.

Time (AEST) & DateWave HeightWave Period
Morning (11 Jul)3.5ft (1.1m)8s
Afternoon (11 Jul)2.5ft (0.7m)11s
Evening (11 Jul)2.5ft (0.7m)10s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Sat morning, min 9°C on Sat night). Winds increasing (light winds from the W on Fri night, fresh winds from the WNW by Mon morning).

Fri
10
Saturday
11
Sunday
12
Monday
13
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
Rating
(10 max)
2
2
2
2
2
2
2
2
2
0
0
0
0
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)
1.3
SE
10
1.3
SE
9
1.2
SE
9
1.2
SE
9
1.1
SE
9
1
SE
8
0.7
ESE
12
0.7
ESE
11
0.9
ESE
8
0.7
ESE
10
0.8
ESE
10
0.9
ESE
10
0.6
ESE
10
0.5
ESE
10
0.5
ESE
10
0.4
ESE
10
0.4
ESE
10
0.3
ESE
10
0.3
ESE
9
0.2
S
12
0.2
S
12
0.2
S
12
0.2
S
11
0.2
S
11
Wave Graph
Metric surfscale
Energy kJ
327
307
230
225
172
135
137
126
115
110
133
140
77
52
56
31
31
18
17
11
11
11
10
9
Wind (km/h)
5
NNW
10
WNW
5
W
5
WNW
10
NW
10
NW
10
NW
10
NW
10
NNW
20
NW
20
NNW
30
WNW
30
W
30
W
30
WNW
25
W
20
WNW
25
WNW
20
WNW
20
WNW
20
WNW
30
WNW
35
WNW
35
W
Wind State
cross-off
off
off
off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
off
off
off
off
High Tide
4:22PM1.47m
5:04AM1.03m
5:20PM1.57m
6:12AM1.05m
6:16PM1.66m
7:14AM1.08m
Low Tide
11:11PM0.26m
10:39AM0.35m
00:15AM0.14m
11:39AM0.34m
1:13AM0.04m
12:37PM0.32m
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:05
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:00
5:00
5:01
 mm
Temp °C
13
12
11
10
10
13
18
18
13
14
14
14
9
11
12
13
12
13
13
13
13
14
15
14
Feels °C
12
10
9
8
7
10
14
15
10
10
9
7
2
3
5
6
6
7
8
8
8
8
7
7
  • 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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