Dum Dums surfForecast / NSW – South Coast / Australia

information circle48hr Weather and Surf, issued 3 pm Thursday 04 Sep 2025 AEST
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
17.3° C
(Which is slightly warmer than usual)


How big are the waves at Dum Dums today?

The current surf forecast for Dum Dums at 10PM is: 0.2m 10s primary swell from a East direction and 0.1m 5s secondary swell from a Northeast direction (forecast issued at 03:00pm September 04). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (04 Sep)--
Afternoon (04 Sep)0.5ft (0.2m)10s
Evening (04 Sep)0.5ft (0.2m)10s

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

Updates in  hr  min  s Forecast update imminent
Thursday
04
Friday
05
Saturday
06
Sunday
07
1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
1
2
2
1
0
0
0
0
0
2
1
1
1
Swell
Height Map
Wave Height (m) & direction (?)
0.2
E
0.2
E
0.2
E
0.2
E
0.3
S
1.4
S
1.8
S
1.6
S
1.7
S
1.3
S
1.1
S
1
S
1.1
S
1.1
S
1
S
0.9
SSE
0.8
S
1.3
NE
1.3
NE
1
NE
1.3
NNE
1.1
NE
1.1
NE
0.6
S
Period(s) (?)11101010109777679910109856666610
Wave
Graph
(?)Metric surfscale
Energy (?)1012101027342347258463247202183220228187147116159190145233196187112
Wind
(km/h)
20
NW
15
NW
10
WNW
10
W
15
S
10
S
10
SSE
15
SSE
10
SSE
10
SE
5
SSE
0
S
5
WNW
5
NW
5
NW
15
NNE
20
NE
30
NE
20
NNE
15
N
15
N
10
NNW
15
N
15
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffcross-
off
crosscross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
glassglassglassoffcrosscross-
on
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
5:35PM
1.42
6:29AM
1.04
6:21PM
1.50
7:09AM
1.14
7:04PM
1.56
7:47AM
1.23
Low Tide
/ height (m)
12:28AM
0.23
11:55AM
0.41
1:06AM
0.14
12:43PM
0.33
1:42AM
0.08
Thursday
04
Friday
05
Saturday
06
Sunday
07
Sunrise------6:13-------6:11-------6:09-
Sunset-5:39-------5:40-------5:42------
part cloud
clear
clear
clear
clear
cloud
cloud
rain showers
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
Rain (mm)
-------1----------------
Temp. °C212017151211121213131313121111151817151614141420
Feels °C (?)1616141298989910111099121311111211111117
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for NSW - South Coast

  1. weather stationWind Update Continuing clean conditions at Dum Dums (light winds from the W at Ulladulla Aws 11 km from Dum Dums). 0.3m 5s windswell from the NE with a 0.1m 4s local chop from the SSW and a 0.1m 10s swell from the ENE. 3 swells combining to make bigger set waves.

    Dum Dums
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1 h 7 min ago

7 km/h
W
Clean
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