Surf Forecasts:
How big are the waves at Dum Dums today (21 Oct):
- Afternoon surf: Afternoon surf (21 Oct, local time) - 4.5ft (1.4m), 5s period with ENE swell.
- Evening surf: Evening surf (21 Oct, local time) - 4.5ft (1.3m), 8s period with ENE swell.
The current surf forecast for Dum Dums at 7PM is: 1.3m 8s primary swell from a East-northeast direction and 0.1m 11s secondary swell from a South direction (forecast issued at 04:00pm October 21). The wind direction is predicted to be cross-shore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | - | - |
| Afternoon (21 Oct) | 4.5ft (1.4m) | 5s |
| Evening (21 Oct) | 4.5ft (1.3m) | 8s |
Table - waves today at Dum Dums. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Thu afternoon. Warm (max 26°C on Sat morning, min 16°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Wed 21 | Thursday 22 | Friday 23 | ||||||||||||||||||
2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | ENE 5 | ENE 5 | ENE 8 | ENE 8 | NE 8 | ENE 8 | ENE 8 | NE 8 | ENE 8 | ENE 6 | ENE 7 | NE 8 | NE 8 | NE 8 | NE 8 | ENE 7 | ENE 7 | NE 6 | NE 7 | NE 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 93 | 125 | 215 | 278 | 242 | 131 | 131 | 229 | 186 | 209 | 256 | 369 | 355 | 313 | 269 | 131 | 191 | 261 | 352 | 657 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-off | cross-off | glassy | glassy | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross | cross | cross-off |
High Tide | 5:17PM1.24m | 6:15AM1.13m | 6:06PM1.27m | 6:52AM1.25m | 6:53PM1.29m | |||||||||||||||
Low Tide | 11:56PM0.29m | 12:02PM0.47m | 00:33AM0.25m | 12:51PM0.37m | ||||||||||||||||
 | |  | | | | | | |  | | | | |  |  | | | | | |
 | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | 7:16 | — | — | — | — | — | — | — | 7:17 | — | — | — | — | — | — | — | 7:19 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | 1 | 1 | — | — |
Temp °C | 22 | 21 | 18 | 17 | 16 | 16 | 17 | 20 | 20 | 19 | 18 | 17 | 16 | 16 | 17 | 20 | 20 | 21 | 19 | 17 |
Feels °C | 18 | 18 | 18 | 18 | 17 | 17 | 18 | 19 | 17 | 17 | 17 | 17 | 16 | 16 | 18 | 19 | 18 | 19 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 11 | E 11 | S 16 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 15 | E 14 | E 14 | E 13 | ENE 8 |
| kJ | 2 | 2 | 2 | 163 | 159 | 131 | 131 | 131 | 2 | 2 | 5 | 232 | 170 | 170 | 142 | 4 | 4 | 4 | 3 | 314 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | S 10 | S 10 | E 11 | S 9 | S 9 | S 9 | — | S 16 | E 15 | E 15 | S 16 | S 15 | S 15 | S 19 | E 13 |
| kJ | — | — | — | — | — | 2 | 2 | 2 | 2 | 2 | 2 | — | 5 | 4 | 4 | 5 | 5 | 5 | 7 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | S 10 | S 10 | S 17 | S 9 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 2 | 2 | 6 | 2 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 5 | ENE 5 | ENE 8 | ENE 8 | NE 8 | — | — | NE 8 | ENE 8 | ENE 6 | ENE 7 | NE 8 | NE 8 | NE 8 | NE 8 | ENE 7 | ENE 7 | NE 6 | NE 7 | NE 8 |
| kJ | 93 | 125 | 215 | 278 | 242 | — | — | 229 | 186 | 209 | 256 | 369 | 355 | 313 | 269 | 131 | 191 | 261 | 352 | 657 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 39 | 580 | 579 | 21 | 0 | 0 | 0 | 0 | 10 | 539 | 39 | 10 | 0 | 0 | 0 | 0 | 21 | 531 | 535 |
Best forecast wave conditions in South Coast - New South Wales | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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