Surf Forecasts:
How big are the waves at Dump Beach today (30 Sep):
- Morning surf: Morning surf (30 Sep, local time) - 5.5ft (1.7m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (30 Sep, local time) - 5.5ft (1.7m), 16s period with SSW swell.
- Evening surf: Evening surf (30 Sep, local time) - 5.5ft (1.7m), 15s period with SSW swell.
The current surf forecast for Dump Beach at 8AM is: 1.7m 17s primary swell from a South-southwest direction (forecast issued at 02:30am September 30). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Sep) | 5.5ft (1.7m) | 16s |
| Afternoon (30 Sep) | 5.5ft (1.7m) | 16s |
| Evening (30 Sep) | 5.5ft (1.7m) | 15s |
Table - waves today at Dump Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Thu morning. Warm (max 21°C on Wed morning, min 10°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 30 | Thursday 1 | Friday 2 | ||||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 15 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1241 | 1553 | 1571 | 1445 | 1375 | 1433 | 1324 | 1344 | 1327 | 1344 | 1162 | 1001 | 974 | 961 | 961 | 1057 | 1057 | 985 | 417 | 1273 | 1257 | 1225 | 1332 | 1297 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | glassy | off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | on | on | on |
High Tide | 2:05AM1.19m | 1:44PM0.75m | 2:34AM1.22m | 1:36PM0.71m | 3:05AM1.20m | 12:41PM0.72m | ||||||||||||||||||
Low Tide | 8:21AM0.44m | 7:01PM0.22m | 8:54AM0.56m | 7:11PM0.20m | 9:26AM0.69m | 7:23PM0.19m | ||||||||||||||||||
 | |  | |  | | |  |  | |  |  |  | |  |  | | | | | | | | | |
 | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — |
mm | — | — | — | — | — | — | — | 2 | 1 | — | 1 | 12 | 2 | 1 | — | — | — | — | — | — | — | 1 | — | — |
Temp °C | 19 | 19 | 19 | 20 | 21 | 21 | 18 | 16 | 16 | 15 | 16 | 16 | 17 | 18 | 14 | 13 | 13 | 13 | 12 | 13 | 13 | 13 | 12 | 12 |
Feels °C | 18 | 19 | 18 | 19 | 20 | 18 | 17 | 16 | 18 | 16 | 16 | 15 | 18 | 17 | 12 | 12 | 12 | 10 | 9 | 9 | 8 | 7 | 6 | 7 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 11 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
| kJ | 1241 | 1553 | 1571 | 1445 | 1375 | 1433 | 1324 | 1344 | 1327 | 1344 | 1162 | 1001 | 974 | 961 | 961 | 1057 | 1057 | 985 | 224 | 1273 | 1257 | 1225 | 1332 | 1297 |
Swell 2 Height (m) Direction Period (s) | — | SW 18 | — | — | — | — | — | WSW 4 | WSW 6 | — | — | — | — | — | — | — | — | SW 9 | SSW 13 | — | — | — | — | — |
| kJ | — | 327 | — | — | — | — | — | 5 | 7 | — | — | — | — | — | — | — | — | 188 | 277 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 16 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 417 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | W 3 | WSW 3 | — | — | — | — | — | — | — | SW 3 | SW 4 | SW 4 | SW 5 | SW 5 | SSW 5 | S 6 | S 6 | S 7 | S 7 |
| kJ | — | — | — | — | — | 3 | 3 | — | — | — | — | — | — | — | 4 | 8 | 20 | 37 | 38 | 46 | 103 | 213 | 306 | 319 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 0 | 0 | 0 | 0 | 143 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 413 | 134 | 134 | 134 | 134 | 134 | 134 | 134 | 134 | 785 | 649 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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