Surf Forecasts:
How big are the waves at Dump Beach today (19 Jul):
- Morning surf: Morning surf (19 Jul, local time) - 3ft (0.9m), 12s period with SSW swell.
- Afternoon surf: Afternoon surf (19 Jul, local time) - 2ft (0.6m), 18s period with SSW swell.
- Evening surf: Evening surf (19 Jul, local time) - 2.5ft (0.7m), 18s period with SW swell.
The current surf forecast for Dump Beach at 5AM is: 0.9m 12s primary swell from a South-southwest direction and 0.2m 20s secondary swell from a South-southwest direction (forecast issued at 08:30pm July 18). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | 3ft (0.9m) | 12s |
| Afternoon (19 Jul) | 2ft (0.6m) | 18s |
| Evening (19 Jul) | 2.5ft (0.7m) | 18s |
Table - waves today at Dump Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Sun morning, min 13°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SW 19 | SSW 18 | SSW 18 | SW 18 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 |
Wave Graph  | ||||||||||||||||||
 kJ | 357 | 351 | 290 | 281 | 251 | 218 | 97 | 214 | 399 | 312 | 339 | 595 | 587 | 573 | 429 | 489 | 623 | 881 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | off | cross-off | off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 2:44AM0.81m | 3:06PM1.12m | 3:24AM0.88m | 3:20PM1.06m | ||||||||||||||
Low Tide | 9:47PM0.57m | 7:49AM0.47m | 9:45PM0.54m | 8:25AM0.58m | ||||||||||||||
 |  | | |  |  | |  | | | | | | | | | | | |
 | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 13 | 13 | 13 | 13 | 15 | 15 | 14 | 14 | 15 | 14 | 14 | 14 | 15 | 15 | 15 | 15 |
Feels °C | 13 | 12 | 10 | 10 | 9 | 10 | 11 | 12 | 11 | 11 | 12 | 11 | 11 | 11 | 12 | 12 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 18 | SW 18 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 |
| kJ | 357 | 351 | 290 | 281 | 251 | 218 | 97 | 95 | 399 | 312 | 339 | 595 | 587 | 573 | 429 | 489 | 623 | 881 |
Swell 2 Height (m) Direction Period (s) | — | S 22 | SW 22 | SW 21 | SSW 20 | SW 20 | SW 12 | SW 12 | SSW 11 | S 10 | S 10 | S 10 | S 10 | SSW 10 | S 10 | S 10 | S 10 | S 10 |
| kJ | — | 10 | 18 | 18 | 39 | 97 | 90 | 92 | 91 | 80 | 54 | 53 | 53 | 34 | 31 | 17 | 7 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | SW 22 | SW 21 | SW 20 | SW 20 | SW 19 | SSW 18 | SW 12 | SW 13 | SW 12 | — | — | — | — | — | — | — |
| kJ | — | — | 18 | 18 | 100 | 186 | 96 | 214 | 92 | 103 | 73 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NE 3 | NE 2 | NE 3 | NNE 3 | NNE 3 | NNE 3 | NNE 3 | — | — | — | — | NNW 3 | NNW 3 | NW 3 | NW 4 | NW 4 | — |
| kJ | — | 2 | 2 | 2 | 1 | 2 | 1 | 2 | — | — | — | — | 3 | 4 | 4 | 3 | 4 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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