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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 8 am Sunday 24 May 2026 ACSTForecast 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
17.1° C
(Which is slightly warmer than usual)How big are the waves at Dump Beach today?
The current surf forecast for Dump Beach at 5PM is: 0.9m 11s primary swell from a South-southwest direction and 0.1m 18s secondary swell from a Southwest direction (forecast issued at 08:30am May 24). The wind direction is predicted to be cross-offshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 May) | 3.5ft (1.0m) | 12s |
| Afternoon (24 May) | 3ft (0.9m) | 11s |
| Evening (24 May) | 3ft (0.9m) | 11s |
Table - waves today at Dump Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Sun afternoon. Very mild (max 16°C on Mon morning, min 10°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 24 | Monday 25 | Tuesday 26 | Wed 27 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 12 | SSW 12 | SSW 12 | SSW 11 | SW 11 | SSW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 16 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | |
299 | 289 | 285 | 227 | 242 | 211 | 233 | 229 | 270 | 265 | 255 | 295 | 353 | 411 | 508 | 467 | 458 | 357 | 1193 | 647 | 553 | 630 | 487 | 460 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | glassy | cross | glassy | cross | cross-on | on | on | cross-on | cross-on | glassy | |
High Tide | 4:39PM0.99m | 4:59PM0.90m | 11:30AM0.92m | 4:37PM0.83m | 10:08PM0.79m | |||||||||||||||||||
Low Tide | 7:25AM0.51m | 7:11AM0.64m | 2:58AM0.64m | 4:18PM0.83m | 8:40PM0.78m | 3:10AM0.59m | ||||||||||||||||||
 |  |  | |  | |  |  | |  |  | | | | | | | | | | | | | | |
 | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | 7:11 |
 | — | — | — | 5:14 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | 5:12 |
— | 1 | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | |
Temp °C | 15 | 13 | 15 | 13 | 13 | 12 | 11 | 11 | 10 | 12 | 16 | 16 | 15 | 13 | 13 | 12 | 12 | 13 | 16 | 16 | 15 | 15 | 14 | 13 |
13 | 11 | 12 | 11 | 11 | 10 | 9 | 9 | 7 | 9 | 12 | 13 | 13 | 11 | 11 | 10 | 11 | 11 | 14 | 14 | 13 | 13 | 13 | 13 | |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SW 11 | SSW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SSW 9 | SSW 9 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 16 | SSW 14 | SSW 14 | S 9 | S 9 | SSW 14 |
 kJ | 299 | 289 | 285 | 227 | 242 | 211 | 233 | 229 | 270 | 265 | 255 | 207 | 145 | 176 | 508 | 467 | 458 | 357 | 1193 | 647 | 553 | 220 | 210 | 460 |
Swell 2 Height (m) Direction Period (s) | S 20 | S 19 | S 20 | NNE 3 | SW 18 | SW 18 | SW 19 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 9 | SW 9 | SSW 16 | S 8 | SW 16 | SSW 8 | SSW 9 | SSW 14 | SSW 14 | S 8 |
| kJ | 7 | 7 | 7 | 3 | 12 | 12 | 14 | 26 | 51 | 109 | 155 | 295 | 353 | 411 | 133 | 79 | 229 | 74 | 353 | 94 | 129 | 630 | 487 | 169 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SW 18 | SW 15 | S 18 | S 20 | SW 20 | S 13 | S 13 | S 12 | SSW 12 | SSW 11 | — | — | SW 8 | SSW 16 | — | — | — | — | — | — |
| kJ | — | — | — | — | 12 | 8 | 6 | 8 | 15 | 14 | 53 | 26 | 78 | 25 | — | — | 28 | 229 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 4 | NE 3 | NE 3 | — | — | N 2 | — | NNE 2 | NE 3 | NE 3 | NE 3 | ENE 3 | E 3 | — | — | E 2 | ESE 3 | SE 3 | E 3 | S 8 | SSE 4 | — | — | — |
| kJ | 8 | 6 | 7 | — | — | 1 | — | 1 | 3 | 3 | 2 | 1 | 1 | — | — | 1 | 2 | 2 | 1 | 142 | 22 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 0 | 0 | 2 | 0 | 2 | 2 | 134 | 206 | 779 | 2 | 0 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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