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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 2 pm Friday 01 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
18.1° C
(Which is slightly warmer than usual)How big are the waves at Dump Beach today?
The current surf forecast for Dump Beach at 11PM is: 1.4m 13s primary swell from a South-southwest direction (forecast issued at 02:30pm May 01). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 May) | - | - |
| Afternoon (01 May) | 5ft (1.5m) | 14s |
| Evening (01 May) | 4.5ft (1.4m) | 14s |
Table - waves today at Dump Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 13mm), heaviest on Sat afternoon. Warm (max 27°C on Fri afternoon, min 13°C on Sun night). Winds increasing (light winds from the NNE on Fri afternoon, fresh winds from the NW by Sun morning). | ||||||||||||||||||||||||
Fri 1 | Saturday 2 | Sunday 3 | Mon 4 | |||||||||||||||||||||
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 | 6 AM | 9 AM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | |
874 | 921 | 908 | 700 | 669 | 581 | 465 | 465 | 465 | 472 | 472 | 525 | 577 | 1299 | 1744 | 2405 | 2304 | 2140 | 2114 | 2056 | 1928 | 1902 | 2124 | 2558 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | off | off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 12:47PM1.26m | 00:21AM0.80m | 1:11PM1.33m | 00:37AM0.78m | 1:36PM1.36m | 00:52AM0.76m | ||||||||||||||||||
Low Tide | 7:22PM0.57m | 5:38AM0.32m | 7:53PM0.58m | 5:56AM0.27m | 8:25PM0.59m | 6:15AM0.24m | ||||||||||||||||||
 |  |  | |  |  | | |  | | | | | | |  | | | |  |  | | |  | |
 | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:54 | — |
 | — | 5:31 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | 5:29 |
— | — | — | — | — | — | — | — | 1 | 5 | — | — | — | — | — | 1 | 1 | 1 | — | 1 | 2 | 1 | — | — | |
Temp °C | 28 | 27 | 25 | 25 | 25 | 24 | 24 | 22 | 16 | 15 | 16 | 16 | 15 | 15 | 15 | 15 | 16 | 15 | 15 | 15 | 14 | 14 | 13 | 15 |
22 | 23 | 22 | 20 | 19 | 18 | 18 | 18 | 13 | 12 | 13 | 12 | 10 | 9 | 10 | 9 | 9 | 9 | 9 | 10 | 9 | 10 | 9 | 10 | |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | — | — | — |
 kJ | 874 | 921 | 908 | 700 | 669 | 581 | 465 | 465 | 465 | 472 | 472 | 525 | 577 | 1299 | 1744 | 2405 | 2304 | 2140 | 2114 | 2056 | 1928 | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | NW 4 | — | — | — | — | — | NE 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 2 | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | N 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 4 | N 3 | NNE 3 | NE 4 | NE 4 | NE 4 | NE 4 | N 4 | WNW 5 | WNW 4 | NW 4 | NW 4 | NW 4 | NNW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NW 5 | SW 12 | SW 12 | SW 12 |
| kJ | 8 | 6 | 5 | 12 | 24 | 40 | 44 | 30 | 17 | 16 | 14 | 14 | 25 | 10 | 35 | 35 | 43 | 49 | 24 | 16 | 22 | 1902 | 2124 | 2558 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 2 | 2 | 170 | 350 | 0 | 6 | 0 | 0 | 0 | 343 | 343 | 0 | 503 | 556 | 503 | 503 | 465 | 343 | 503 | 503 | 579 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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