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Surf Forecasts:

Dump Beach surfForecast / SA – East Coast / Australia

information circle48hr Weather and Surf, issued 9 pm Wednesday 14 Jan 2026 ACDT
Forecast update in hr  min  s Forecast update imminent
Dump Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dump Beach sea temperature is
19.1° C
 (Which is slightly warmer than usual)

How big are the waves at Dump Beach today?

The current surf forecast for Dump Beach at 4AM is: 1.3m 13s primary swell from a South-southwest direction and 1.8m 7s secondary swell from a South direction (forecast issued at 09:30pm January 14). The wind direction is predicted to be cross-onshore.

Time (ACDT) & DateWave HeightWave Period
Morning (15 Jan)7.5ft (2.3m)12s
Afternoon (15 Jan)8ft (2.5m)8s
Evening (15 Jan)10ft (3.0m)8s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wed
14
Thursday
15
Friday
16
Saturday
17
7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
SSW
1.5
SSW
2.2
S
1.3
SSW
1.3
SSW
2.3
S
2.5
S
2.5
S
3
S
3
S
2.5
S
2.3
S
2.3
S
2.2
S
2.1
S
2.5
S
3
S
3
S
2.5
S
2
S
1.7
SSE
1.6
SSE
1.4
SSE
1
SSW
Period(s) (?)1313131313127888887877888888812
Wave
Graph
(?)Metric surfscale
Energy kJ (?)91979316595605431622662776916961750609578544478653954995816535373308237309
Wind
(km/h)
20
S
25
S
25
S
25
S
25
S
30
S
30
S
30
S
30
S
35
SSE
30
SSE
25
SSE
25
SSE
25
SSE
30
S
30
S
30
S
25
SSE
20
SE
20
SE
20
SE
15
SE
15
S
20
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononcross-
on		ononononononononcross-
on		ononcross-
on		cross-
on		cross-
on		oncross-
on
High Tide
/ height (m)
12:35AM
1.13
1:06PM
0.44
12:59AM
1.19
1:25PM
0.45
1:23AM
1.23
1:44PM
0.45
Low Tide
/ height (m)
10:34AM
0.40
3:13PM
0.42
10:24AM
0.38
4:21PM
0.39
10:17AM
0.35
Wed
14
Thursday
15
Friday
16
Saturday
17
Sunrise----6:15-------6:16-------6:16---
Sunset8:32-------8:32-------8:32-------
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C171515161718171716161716161618181717181617192221
Feels °C (?)151111121313121211111312121214131314151315172018
  • 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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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.

View detailed surf forecast for Dump Beach at:
surf-forecast.com

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