Dum Dums Surf Break

Lat Long: 35.45° S 150.42° E

Dum Dums 48 hour detailed Surf Forecast

Issued: 10 am 30 Oct 2026 (local time)

Forecast update in  hr  min

Today's Dum Dums sea temperature is
18.2°C
0.5° 

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 (30 Oct):

  • Morning surf: Morning surf (30 Oct, local time) - 3.5ft (1.1m), 9s period with S swell.
  • Afternoon surf: Afternoon surf (30 Oct, local time) - 3ft (0.9m), 10s period with S swell.
  • Evening surf: Evening surf (30 Oct, local time) - 2.5ft (0.8m), 12s period with S swell.

The current surf forecast for Dum Dums at 5PM is: 1.5m 5s primary swell from a Northeast direction and 0.7m 10s secondary swell from a South direction, 0.5m 13s secondary swell from a South direction (forecast issued at 10:00am October 30). The wind direction is predicted to be cross-shore.

Time (AEDT) & DateWave HeightWave Period
Morning (30 Oct)3.5ft (1.1m)9s
Afternoon (30 Oct)3ft (0.9m)10s
Evening (30 Oct)2.5ft (0.8m)12s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Sat night. Warm (max 26°C on Sat morning, min 15°C on Fri morning). Wind will be generally light.

Friday
30
Saturday
31
Sunday
1
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
0
0
0
0
0
1
1
2
0
0
3
1
2
2
0
0
0
0
0
0
1
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)
1.1
S
9
1
S
10
0.9
S
10
1.5
NE
5
0.8
S
13
0.8
S
12
0.7
S
11
0.7
S
11
1.4
NE
6
0.6
S
10
1.6
NE
6
2.3
NE
7
2
NE
7
1.3
ENE
8
1.2
ENE
8
0.9
ENE
8
0.9
ENE
8
0.8
ENE
8
0.8
ENE
8
0.8
S
7
0.7
NE
8
0.7
ENE
8
Wave Graph
Metric surfscale
Energy kJ
199
188
154
113
206
184
123
110
139
74
188
513
421
187
166
103
93
78
80
65
65
56
Wind (km/h)
5
NNW
15
ENE
30
ENE
25
NE
25
NNE
20
NNE
15
N
15
N
15
N
20
NE
25
NE
15
NNW
20
NNE
15
NNW
10
SW
5
SSW
5
SE
10
ESE
15
ESE
10
SE
10
SSE
0
SSW
Wind State
cross-off
cross-on
cross-on
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross-off
cross
cross-off
cross-off
cross
on
on
on
cross-on
cross-on
glassy
High Tide
11:50AM1.59m
1:01AM1.03m
12:50PM1.52m
2:13AM1.01m
1:57PM1.45m
Low Tide
5:20AM0.39m
6:51PM0.10m
6:18AM0.46m
7:57PM0.14m
7:26AM0.51m
9:05PM0.17m
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
cloud
light rain
rain showers
rain showers
rain showers
rain showers
cloud
clear
clear
cloud
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
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—
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5:56
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—
—
—
—
—
—
5:56
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—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
7:25
—
—
—
—
—
—
—
7:27
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—
—
—
—
—
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7:28
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 mm
—
—
—
—
—
—
—
—
—
—
—
1
5
1
4
1
—
—
—
—
1
—
Temp °C
15
20
21
20
18
16
16
16
18
26
26
22
17
17
17
17
17
19
19
18
17
17
Feels °C
14
18
17
16
15
13
15
14
16
22
22
21
16
17
17
17
17
17
17
17
17
18
  • 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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