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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 9 pm Monday 04 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
21.4° C
(Which is 1.5°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: 1.6m 10s primary swell from a East-northeast direction and 0.1m 16s secondary swell from a South direction (forecast issued at 09:00pm May 04). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 May) | 5ft (1.6m) | 10s |
| Afternoon (05 May) | 5ft (1.6m) | 11s |
| Evening (05 May) | 5ft (1.5m) | 11s |
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 3mm), mostly falling on Thu afternoon. Warm (max 21°C on Tue morning, min 11°C on Thu afternoon). Winds increasing (calm on Tue afternoon, fresh winds from the WSW by Thu afternoon). | ||||||||||||||||||||||||
Mon 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | S 7 | S 8 | |
591 | 603 | 533 | 544 | 555 | 577 | 551 | 572 | 572 | 503 | 503 | 494 | 469 | 460 | 392 | 377 | 370 | 356 | 306 | 306 | 260 | 250 | 374 | 377 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | off | cross-off | cross-on | on | glassy | glassy | off | off | off | glassy | cross-on | cross | cross-off | cross-off | off | off | off | off | cross-off | cross-off | |
High Tide | 9:46PM1.43m | 10:41AM0.97m | 10:25PM1.39m | 11:27AM0.93m | 11:08PM1.34m | 12:19PM0.91m | ||||||||||||||||||
Low Tide | 4:40AM0.25m | 3:55PM0.50m | 5:25AM0.29m | 4:35PM0.55m | 6:14AM0.33m | |||||||||||||||||||
 |  |  | |  | | | | | | | | | | | | | | | | |  |  |  | |
 | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:39 | — | — | — | — |
 | — | — | — | — | — | — | — | 5:10 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:08 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | |
Temp °C | 18 | 17 | 14 | 13 | 14 | 18 | 21 | 19 | 17 | 16 | 14 | 13 | 13 | 17 | 19 | 19 | 16 | 14 | 15 | 15 | 14 | 15 | 14 | 11 |
14 | 13 | 11 | 9 | 10 | 14 | 18 | 15 | 16 | 15 | 12 | 11 | 11 | 16 | 16 | 16 | 13 | 10 | 11 | 11 | 9 | 10 | 8 | 4 | |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | E 10 | ENE 10 |
 kJ | 591 | 603 | 533 | 544 | 555 | 577 | 551 | 572 | 572 | 503 | 503 | 494 | 469 | 460 | 392 | 377 | 370 | 356 | 306 | 306 | 260 | 250 | 204 | 163 |
Swell 2 Height (m) Direction Period (s) | S 17 | S 17 | S 17 | S 16 | S 16 | S 16 | S 17 | S 18 | S 18 | S 9 | S 9 | S 7 | S 6 | S 6 | SSE 6 | S 13 | SSE 6 | SSE 6 | S 5 | S 5 | S 8 | S 8 | — | S 16 |
| kJ | 6 | 6 | 6 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 56 | 66 | 41 | 35 | 26 | 3 | 10 | 6 | 2 | 2 | 1 | 1 | — | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | S 18 | S 17 | S 17 | S 17 | S 18 | S 13 | S 13 | S 13 | S 12 | S 12 | S 9 | S 5 | S 5 | — | N 11 |
| kJ | — | — | — | — | — | — | — | — | — | 6 | 6 | 23 | 24 | 6 | 4 | 14 | 3 | 3 | 3 | 2 | 1 | 1 | — | 2 |
Wind waves Height (m) Direction Period (s) | NW 2 | WNW 3 | W 3 | W 3 | WNW 3 | W 4 | — | — | — | — | — | — | — | — | — | SE 6 | NE 3 | NNW 2 | NNW 3 | W 3 | W 3 | W 3 | S 7 | S 8 |
| kJ | 1 | 3 | 3 | 5 | 3 | 7 | — | — | — | — | — | — | — | — | — | 33 | 7 | 1 | 3 | 5 | 3 | 3 | 374 | 377 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 87 | 0 | 0 | 0 | 0 | 0 | 0 | 114 | 39 | 10 | 15 | 0 | 0 | 0 | 0 | 15 | 15 |
Best forecast wave conditions in South Coast - New South Wales | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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