Dump Beach Surf Break

Lat Long: 35.54° S 138.65° E

Issued: 2 am 05 Jul 2026 (local time)

Forecast update in  hr  min

Today's Dump Beach sea temperature is
14.8° C

Slightly cooler than normal

Dump Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Dump Beach today (05 Jul):

  • Morning surf: Morning surf (05 Jul, local time) - 11ft (3.5m), 17s period with SSW swell.
  • Afternoon surf: Afternoon surf (05 Jul, local time) - 11ft (3.5m), 16s period with SSW swell.
  • Evening surf: Evening surf (05 Jul, local time) - 10ft (3.0m), 16s period with SSW swell.

The current surf forecast for Dump Beach at 7AM is: 3.5m 17s primary swell from a South-southwest direction (forecast issued at 02:30am July 05). The wind direction is predicted to be cross-onshore.

Time (ACST) & DateWave HeightWave Period
Morning (05 Jul)11ft (3.5m)17s
Afternoon (05 Jul)11ft (3.5m)16s
Evening (05 Jul)10ft (3.0m)16s

Table - waves today at Dump Beach. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 14°C on Tue afternoon, min 7°C on Mon morning). Wind will be generally light.

Sunday
5
Monday
6
Tuesday
7
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
2
4
4
3
3
4
2
3
4
4
3
3
2
2
2
3
3
3
3
1
2
2
3
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)
3
SSW
15
3.5
SSW
16
3.5
SSW
17
3.5
SSW
17
3.5
SSW
17
3.5
SSW
16
3
SSW
16
3
SSW
16
2.5
SSW
16
2.4
SSW
15
2.3
SSW
14
2.1
SSW
14
1.9
SSW
14
1.8
SSW
14
1.6
SSW
13
1.6
SSW
13
1.4
SSW
13
1.3
SSW
13
1.5
SSW
17
1.4
SSW
16
1.4
SSW
16
1.4
SSW
16
1.4
SSW
16
1.5
SSW
16
Wave Graph
Metric surfscale
Energy kJ
3816
5856
7286
7408
6488
5393
4665
3915
3531
2550
2197
1748
1423
1207
880
811
623
547
1252
1042
1016
1003
945
1141
Wind (km/h)
15
SE
15
ESE
15
E
15
E
15
ESE
15
SE
10
SE
10
E
10
NE
5
NE
5
NE
10
NE
10
ENE
10
ENE
5
E
5
ENE
10
NE
10
NE
10
NE
15
NE
15
ENE
15
ENE
10
ENE
10
NE
Wind State
cross-on
cross-on
cross-on
cross
cross-on
cross-on
on
cross-on
cross
cross-off
cross-off
cross
cross
cross
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
High Tide
3:05AM0.70m
3:30PM1.18m
3:43AM0.76m
3:52PM1.11m
4:27AM0.84m
4:09PM1.03m
Low Tide
10:31PM0.49m
7:46AM0.41m
10:47PM0.52m
8:19AM0.52m
11:03PM0.55m
8:48AM0.66m
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:24
7:24
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:14
5:15
5:15
 mm
Temp °C
12
10
10
9
10
11
11
11
10
8
8
7
10
12
12
12
11
10
10
9
12
14
13
12
Feels °C
8
6
7
5
6
7
8
8
8
6
6
5
7
9
11
11
9
7
7
5
8
11
10
9
Swell 1
Height (m)
Direction
Period (s)
3
SSW
15
3.5
SSW
16
3.5
SSW
17
3.5
SSW
17
3.5
SSW
17
3.5
SSW
16
3
SSW
16
3
SSW
16
2.5
SSW
16
2.4
SSW
15
2.3
SSW
14
2.1
SSW
14
1.9
SSW
14
1.8
SSW
14
1.6
SSW
13
1.6
SSW
13
1.4
SSW
13
1.3
SSW
13
1.5
SSW
17
1.4
SSW
16
1.4
SSW
16
1.4
SSW
16
1.4
SSW
16
1.5
SSW
16
Energy kJ
3816
5856
7286
7408
6488
5393
4665
3915
3531
2550
2197
1748
1423
1207
880
811
623
547
1252
1042
1016
1003
945
1141
Swell 2
Height (m)
Direction
Period (s)
0.3
SW
19
0.4
SSW
18
0.7
SSW
18
0.7
S
10
0.6
S
10
0.5
S
10
0.5
S
9
Energy kJ
57
128
273
102
66
45
39
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
24
0.2
SSW
24
Energy kJ
56
54
Wind waves
Height (m)
Direction
Period (s)
0.5
ENE
3
0.7
ENE
4
0.6
ENE
3
0.6
ENE
3
0.6
ENE
3
0.4
ENE
3
0.4
ENE
3
0.5
ENE
3
Energy kJ
5
11
8
7
8
4
3
5
Nearest Offshore or Glassy
Rating
(10 max)
3
4
4
4
3
3
3
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
Distance (km)
134
134
161
161
161
161
161
2
0
0
0
0
0
0
2
0
0
0
0
0
2
0
0
0
Best forecast wave conditions in South Australia - East Coast
Rating
(10 max)
9
9
9
9
7
6
4
4
4
4
4
4
4
3
3
3
3
4
4
4
3
Best forecast wave conditions in Australia
Rating
(10 max)
5
4
4
9
9
9
9
8
7
5
5
4
4
4
4
4
4
8
8
8
7
5
5
5
Header Global
Rating
(10 max)
5
4
5
5
9
9
9
8
7
6
5
5
5
5
5
5
5
8
8
8
7
7
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
How to use the Wavefinder 

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