Dum Dums Surf Break

Lat Long: 35.45° S 150.42° E

Issued: 9 pm 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Dum Dums sea temperature is
18.6° C

1.2°C warmer than normal for this time of year

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 (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 2ft (0.6m), 8s period with S swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 4.5ft (1.4m), 8s period with S swell.
  • Evening surf: Evening surf (21 Jun, local time) - 6.5ft (2.0m), 8s period with S swell.

The current surf forecast for Dum Dums at 2AM is: 0.5m 11s primary swell from a East-northeast direction and 0.3m 11s secondary swell from a South direction (forecast issued at 09:00pm June 20). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (21 Jun)2ft (0.6m)8s
Afternoon (21 Jun)4.5ft (1.4m)8s
Evening (21 Jun)6.5ft (2.0m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Sun morning, min 9°C on Mon night). Wind will be generally light.

Sat
20
Sunday
21
Monday
22
Tuesday
23
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)
1
1
1
1
1
1
0
1
1
2
4
3
3
3
0
0
2
1
1
1
1
1
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
ENE
11
0.5
ENE
11
0.5
ENE
11
0.5
ENE
11
0.5
ENE
11
0.6
S
8
1.1
S
8
1.6
S
7
2
S
8
1.9
S
8
2.3
S
8
2
S
8
1.8
S
8
1.7
S
7
1.5
S
7
1.5
SSE
7
1.2
SSE
7
1.2
SSE
7
1.1
SSE
7
1.1
SSE
7
1
SSE
7
1
SSE
7
0.9
SSE
7
0.9
SSE
7
Wave Graph
Metric surfscale
Energy kJ
65
66
66
68
68
50
152
276
463
476
686
507
377
320
245
222
148
140
113
110
93
96
81
73
Wind (km/h)
15
W
15
W
10
W
10
W
10
WSW
15
SW
15
SSW
15
SSW
20
SSW
20
SW
15
WSW
15
SW
10
WSW
15
SW
15
S
15
SSE
10
SW
10
WSW
10
W
10
W
5
W
5
W
5
ESE
10
E
Wind State
off
off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-off
cross-off
cross-off
off
cross-off
glassy
on
cross-on
High Tide
00:45AM1.38m
1:55PM1.17m
1:42AM1.23m
2:48PM1.21m
2:42AM1.11m
3:38PM1.26m
Low Tide
6:32PM0.46m
7:29AM0.19m
7:41PM0.49m
8:15AM0.27m
8:53PM0.50m
8:59AM0.34m
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:07
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:52
4:52
4:52
 mm
Temp °C
15
14
13
12
12
14
16
16
14
12
11
11
11
13
15
14
13
12
11
10
9
12
14
14
Feels °C
11
10
10
9
9
11
12
13
9
8
7
8
8
9
11
10
11
10
9
8
7
10
12
12
Swell 1
Height (m)
Direction
Period (s)
0.5
ENE
11
0.5
ENE
11
0.5
ENE
11
0.5
ENE
11
0.5
ENE
11
0.6
S
8
0.5
E
11
0.5
E
11
0.5
E
11
0.4
ENE
11
1.9
SSE
8
1.8
SSE
8
1.6
SSE
8
1.4
SSE
8
1.3
SSE
7
1.2
SSE
7
1.2
SSE
7
1.2
SSE
7
1.1
SSE
7
1.1
SSE
7
1
SSE
7
1
SSE
7
0.9
SSE
7
0.9
SSE
7
Energy kJ
65
66
66
68
68
50
62
63
62
40
485
384
291
214
181
153
148
140
113
110
93
96
81
73
Swell 2
Height (m)
Direction
Period (s)
0.3
S
12
0.3
S
11
0.3
S
11
0.3
S
11
0.4
S
10
0.4
ENE
11
0.5
S
10
0.1
NE
7
0.2
NNE
7
0.1
NE
6
0.4
ENE
11
0.4
ENE
11
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
0.3
E
9
Energy kJ
24
21
21
20
31
40
50
2
4
2
39
38
35
34
34
33
33
20
19
19
19
18
18
16
Swell 3
Height (m)
Direction
Period (s)
0.4
S
12
0.4
S
11
0.4
NE
8
0.2
S
6
0.3
S
6
0.4
S
10
0.1
NE
7
0.1
S
15
0.2
S
14
0.1
NE
6
0.1
NE
6
0.1
NE
6
0.1
S
15
0.1
S
16
0.1
S
16
0.2
S
17
0.2
S
17
0.2
S
16
0.2
S
16
0.2
S
15
0.2
S
15
0.1
S
14
0.1
S
14
Energy kJ
43
39
16
3
5
31
2
4
16
2
2
1
4
5
5
23
23
21
20
18
17
4
4
Wind waves
Height (m)
Direction
Period (s)
0.4
W
3
0.4
W
3
0.3
WSW
3
0.2
WSW
3
0.6
SSW
5
1.1
S
8
1.6
S
7
2
S
8
1.9
S
8
2.3
S
8
2
S
8
1.8
S
8
1.7
S
7
1.5
S
7
1.5
SSE
7
Energy kJ
2
2
2
1
19
152
276
463
476
686
507
377
320
245
222
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
2
2
2
4
3
3
3
2
2
2
1
1
1
1
1
1
1
Distance (km)
0
0
0
0
0
0
7
3
7
15
0
0
0
0
7
7
0
0
0
0
0
0
18
39
Best forecast wave conditions in South Coast - New South Wales
Rating
(10 max)
1
1
1
1
1
2
2
2
2
3
4
3
3
3
2
2
2
2
1
2
1
1
1
1
Best forecast wave conditions in Australia
Rating
(10 max)
3
3
4
3
4
4
4
3
4
4
4
4
4
4
5
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
9
9
9
8
8
5
8
7
6
6
6
8
7
5
5
5
5
5
5
  • 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
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