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Dum Dums Surf Forecast
/ NSW – South Coast (20 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Dum Dums surfForecast / NSW – South Coast / Australia
48hr Weather and Surf, issued 3 am Saturday 16 May 2026 AESTForecast update in hr min s Forecast update imminent
Dum Dums surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dum Dums sea temperature is
21.7° C
(Which is 2.3°C warmer than normal for this time of year)How big are the waves at Dum Dums today?
The current surf forecast for Dum Dums at 6AM is: 1.1m 7s primary swell from a East direction and 0.2m 8s secondary swell from a South-southeast direction (forecast issued at 03:00am May 16). The wind direction is predicted to be offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 3.5ft (1.0m) | 7s |
| Afternoon (16 May) | 4.5ft (1.4m) | 8s |
| Evening (16 May) | 6.5ft (2.0m) | 8s |
Table - waves today at Dum Dums. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 9mm), mostly falling on Mon night. Warm (max 22°C on Sun morning, min 14°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | ||||||||||||||||||||||
1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
ESE 7 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 9 | ENE 9 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | |
111 | 110 | 110 | 94 | 202 | 262 | 270 | 515 | 597 | 396 | 454 | 483 | 572 | 586 | 588 | 541 | 541 | 484 | 473 | 473 | 421 | 421 | 363 | 347 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | glassy | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | off | glassy | cross-on | cross-on | cross-off | off | |
High Tide | 7:33AM1.23m | 7:43PM1.68m | 8:29AM1.20m | 8:31PM1.73m | 9:25AM1.16m | 9:21PM1.73m | ||||||||||||||||||
Low Tide | 1:31AM0.08m | 1:17PM0.22m | 2:25AM-0.00m | 2:04PM0.25m | 3:20AM-0.04m | 2:53PM0.30m | ||||||||||||||||||
 | |  | | |  |  |  | | |  | | | | | | | | | | | | | | |
 | — | 6:46 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 5:00 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 15 | 15 | 17 | 19 | 19 | 18 | 17 | 16 | 15 | 14 | 18 | 22 | 20 | 19 | 19 | 18 | 18 | 18 | 20 | 21 | 20 | 19 | 18 |
16 | 15 | 15 | 18 | 18 | 18 | 17 | 16 | 16 | 14 | 13 | 17 | 20 | 19 | 19 | 19 | 17 | 17 | 17 | 20 | 20 | 20 | 18 | 18 | |
Swell 1 Height (m) Direction Period (s) | ESE 7 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | ENE 9 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
 kJ | 111 | 110 | 110 | 94 | 202 | 262 | 270 | 284 | 432 | 396 | 454 | 483 | 572 | 586 | 588 | 541 | 541 | 484 | 473 | 473 | 421 | 421 | 363 | 347 |
Swell 2 Height (m) Direction Period (s) | SE 14 | SE 13 | SSE 8 | E 9 | SE 13 | SE 13 | SE 13 | S 8 | S 12 | S 12 | S 12 | S 8 | S 12 | S 12 | — | — | — | — | SSW 3 | S 3 | — | — | — | — |
| kJ | 8 | 7 | 7 | 38 | 7 | 7 | 7 | 1 | 3 | 3 | 3 | 1 | 3 | 3 | — | — | — | — | 2 | 1 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SE 14 | SE 13 | SE 13 | SE 13 | — | — | S 13 | SE 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 7 | 7 | 7 | 7 | — | — | 3 | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | ENE 8 | ENE 8 | — | — | — | — | — | — | — | — | SSW 3 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 515 | 597 | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 10 | 21 | 10 | 0 | 0 | 0 | 0 | 0 | 3 | 3 |
Best forecast wave conditions in South Coast - New South Wales | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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