Dump Beach Surf Break

Lat Long: 35.54° S 138.65° E

Dump Beach 48 hour detailed Surf Forecast

Issued: 2 pm 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dump Beach sea temperature is
14.5°C
0.3° 

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 (04 Sep):

  • Afternoon surf: Afternoon surf (04 Sep, local time) - 10ft (3.0m), 16s period with SSW swell.
  • Evening surf: Evening surf (04 Sep, local time) - 10ft (3.0m), 15s period with SSW swell.

The current surf forecast for Dump Beach at 11PM is: 2.5m 15s primary swell from a South-southwest direction (forecast issued at 02:30pm September 04). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (ACST) & DateWave HeightWave Period
Morning (04 Sep)--
Afternoon (04 Sep)10ft (3.0m)16s
Evening (04 Sep)10ft (3.0m)15s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Fri afternoon, min 11°C on Sat night). Winds decreasing (fresh winds from the WNW on Fri night, light winds from the SSW by Sun afternoon).

Fri
4
Saturday
5
Sunday
6
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)
5
5
4
4
2
1
2
1
1
1
1
!
3
4
3
3
3
2
2
2
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)
3
SSW
16
3
SSW
16
3
SSW
16
3
SSW
15
2.5
SSW
15
2.5
SSW
15
2.2
SSW
15
1.9
SSW
15
3
SW
10
3
SW
11
4
SW
12
4.5
SW
12
3
SSW
13
3
SSW
14
2.5
SSW
14
2.5
SSW
14
2.4
SSW
13
2.2
SSW
13
2.1
SSW
12
2
SSW
12
Wave Graph
Metric surfscale
Energy kJ
4676
4414
4032
3576
3049
2705
2206
1578
1740
2125
3674
5451
3398
3128
2707
2334
2029
1622
1299
1173
Wind (km/h)
15
NNW
15
N
25
NNW
20
NNW
25
NW
35
WNW
35
WNW
35
W
35
W
35
W
30
WSW
20
W
15
W
10
W
10
WSW
10
SW
10
SSW
10
SSW
5
SSW
10
SSW
Wind State
off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
High Tide
12:35PM0.87m
4:47AM1.08m
11:00AM1.00m
5:54AM1.00m
11:19AM1.12m
Low Tide
8:14PM0.31m
8:22AM0.97m
8:22PM0.31m
7:17AM0.99m
8:30PM0.33m
cloud
cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:58
5:59
 mm
Temp °C
17
18
20
20
16
16
13
13
14
13
13
12
12
11
11
13
13
13
12
12
Feels °C
15
16
15
16
12
9
6
6
6
5
7
8
9
9
9
11
10
10
10
9
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dump Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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