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Dump Beach Surf Forecast
/ SA – East Coast (28 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Dump Beach surfForecast / SA – East Coast / Australia
48hr Weather and Surf, issued 9 am Wednesday 03 Dec 2025 ACDTForecast 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
16.7° C
(Which is normal for this time of year)How big are the waves at Dump Beach today?
The current surf forecast for Dump Beach at 11AM is: 1.0m 13s primary swell from a Southwest direction and 0.4m 9s secondary swell from a South direction (forecast issued at 09:30am December 03). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (ACDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Dec) | 3.5ft (1.1m) | 13s |
| Afternoon (03 Dec) | 3.5ft (1.0m) | 12s |
| Evening (03 Dec) | 4ft (1.2m) | 12s |
Table - waves today at Dump Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 03 | Thursday 04 | Friday 05 | Sat 06 | |||||||||||||||||||||
| 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 13 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 418 | 316 | 297 | 282 | 319 | 407 | 505 | 627 | 763 | 1143 | 1033 | 1479 | 875 | 760 | 657 | 554 | 616 | 746 | 1405 | 1458 | 1299 | 984 | 878 | 782 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | off | off | off | off | off | off | cross- off | cross- on | cross- on | on | on | on | glass | cross- on | cross | cross- on | on | glass | glass | cross |
High Tide / height (m) | 12:54PM 0.54 | 1:12AM 1.23 | 1:10PM 0.49 | 1:40AM 1.31 | 1:17PM 0.45 | 2:09AM 1.34 | ||||||||||||||||||
Low Tide / height (m) | 9:04AM 0.45 | 4:54PM 0.37 | 9:51AM 0.42 | 5:14PM 0.30 | 10:41AM 0.42 | 5:39PM 0.23 | ||||||||||||||||||
Wednesday 03 | Thursday 04 | Friday 05 | Sat 06 | |||||||||||||||||||||
| Sunrise | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | 8:15 | - | - | - | - | - | - | - | 8:16 | - | - | - | - | - | - | - | 8:17 | - | - | - |
 | | | |  |  |  | |  | | | | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 24 | 27 | 29 | 28 | 25 | 25 | 26 | 27 | 29 | 32 | 22 | 16 | 15 | 14 | 13 | 14 | 20 | 21 | 22 | 17 | 15 | 15 | 15 |
| Feels °C (?) | 14 | 19 | 22 | 24 | 25 | 22 | 21 | 19 | 19 | 22 | 25 | 18 | 12 | 13 | 12 | 12 | 14 | 18 | 18 | 19 | 15 | 15 | 15 | 14 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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