Dum Dums surfForecast / NSW – South Coast / Australia

information circle48hr Weather and Surf, issued 4 am Thursday 11 Dec 2025 AEDT
Forecast update in hr  min  s Forecast update imminent
Dum Dums surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dum Dums sea temperature is
19.2° C
(Which is slightly cooler than normal)


How big are the waves at Dum Dums today?

The current surf forecast for Dum Dums at 9AM is: 0.4m 9s primary swell from a Northeast direction and 0.4m 5s secondary swell from a East-southeast direction, 0.6m 4s secondary swell from a South direction (forecast issued at 04:00am December 11). The wind direction is predicted to be cross-shore.

Time (AEDT) & DateWave HeightWave Period
Morning (11 Dec)1.5ft (0.4m)9s
Afternoon (11 Dec)1.5ft (0.4m)9s
Evening (11 Dec)1.5ft (0.4m)9s

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

Updates in  hr  min  s Forecast update imminent
Thursday
11
Friday
12
Saturday
13
2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM
Rating
(10 max)
0
0
0
0
0
0
0
0
1
1
1
2
2
0
1
2
2
2
2
0
0
2
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
NE
0.4
NE
0.4
NE
0.4
NE
0.4
NE
0.4
NE
0.4
ENE
0.4
ENE
0.8
E
0.4
E
0.5
E
0.7
E
0.8
E
0.9
E
1
E
1
E
1
E
0.9
E
0.8
E
0.8
E
1.9
ENE
1.8
NE
1.2
ENE
1
E
Period(s) (?)69999999613131212121212111111116777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)162121212121322839568014318722827626625320215214927127514397
Wind
(km/h)
10
SSW
15
S
15
S
10
SSE
15
SE
15
SE
5
ESE
5
S
5
SSW
10
SW
10
SW
5
SE
10
N
15
NE
15
NE
5
N
5
NNW
5
NW
10
N
15
ENE
25
NE
5
E
10
SW
10
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
crosscross-
on
oncross-
on
oncross-
on
glasscross-
off
cross-
off
glasscross-
off
cross-
on
crossglasscross-
off
cross-
off
cross-
off
cross-
on
cross-
on
cross-
on
cross-
off
cross
High Tide
/ height (m)
2:32AM
1.08
2:10PM
1.31
3:29AM
1.12
3:09PM
1.18
4:22AM
1.17
4:10PM
1.08
Low Tide
/ height (m)
7:59AM
0.53
8:59PM
0.24
9:11AM
0.56
9:46PM
0.30
10:24AM
0.54
10:29PM
0.36
Thursday
11
Friday
12
Saturday
13
Sunrise--5:35-------5:35-------5:35-----
Sunset------8:06-------8:06-------8:07-
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
light rain
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
light rain
light rain
Rain (mm)
------------1---------13
Temp. °C161616181918171717161719182019171615182424211918
Feels °C (?)151514171716171717151620181918171615172221221919
  • 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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