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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 pm Thursday 28 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
20.8° C
(Which is 2.2°C warmer than normal for this time of year)How big are the waves at Dum Dums today (28 May):
- Afternoon surf: Afternoon surf (28 May, local time) - 5ft (1.6m), 11s period with E swell.
- Evening surf: Evening surf (28 May, local time) - 5ft (1.6m), 11s period with E swell.
The current surf forecast for Dum Dums at 8PM is: 1.6m 11s primary swell from a East direction and 0.2m 15s secondary swell from a South direction, 1.8m 6s secondary swell from a South direction (forecast issued at 03:00pm May 28). The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 May) | - | - |
| Afternoon (28 May) | 5ft (1.6m) | 11s |
| Evening (28 May) | 5ft (1.6m) | 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. Very mild (max 19°C on Fri morning, min 12°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 28 | Friday 29 | Saturday 30 | Sun 31 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | S 8 | S 8 | S 8 | S 8 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | |
617 | 588 | 577 | 566 | 566 | 564 | 533 | 533 | 522 | 512 | 450 | 523 | 517 | 501 | 392 | 346 | 296 | 290 | 240 | 194 | 154 | 154 | 168 | 204 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-off | cross | glassy | off | off | off | glassy | off | off | cross-off | off | off | off | off | |
High Tide | 6:21PM1.41m | 6:53AM1.03m | 6:56PM1.44m | 7:37AM1.02m | 7:32PM1.47m | 8:19AM1.01m | ||||||||||||||||||
Low Tide | 1:01AM0.30m | 12:26PM0.40m | 1:42AM0.25m | 1:02PM0.42m | 2:22AM0.22m | |||||||||||||||||||
 |  |  | |  |  | | |  | | | | | |  | | | |  | | | | | | |
 | — | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:56 | — | — |
 | — | 4:54 | — | — | — | — | — | — | — | 4:53 | — | — | — | — | — | — | — | 4:53 | — | — | — | — | — | 4:53 |
— | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 18 | 18 | 17 | 17 | 17 | 17 | 18 | 19 | 18 | 16 | 16 | 14 | 13 | 12 | 15 | 19 | 19 | 15 | 15 | 15 | 13 | 13 | 16 |
16 | 15 | 14 | 13 | 14 | 14 | 14 | 17 | 17 | 16 | 15 | 14 | 13 | 11 | 10 | 13 | 17 | 15 | 10 | 10 | 11 | 9 | 9 | 11 | |
Swell 1 Height (m) Direction Period (s) | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 |
 kJ | 617 | 588 | 577 | 566 | 566 | 564 | 533 | 533 | 522 | 512 | 450 | 327 | 355 | 324 | 287 | 251 | 296 | 290 | 240 | 194 | 154 | 154 | 168 | 204 |
Swell 2 Height (m) Direction Period (s) | S 16 | S 16 | S 16 | S 15 | S 15 | S 11 | S 11 | — | S 17 | SSE 7 | SSE 8 | E 10 | E 10 | E 10 | E 10 | E 10 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SSE 6 |
| kJ | 21 | 20 | 19 | 18 | 18 | 9 | 9 | — | 6 | 222 | 266 | 452 | 458 | 400 | 392 | 346 | 181 | 153 | 105 | 82 | 63 | 45 | 32 | 13 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | S 15 | S 14 | S 14 | S 14 | — | — | — | — | — | S 10 | S 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 | 4 | 4 | — | — | — | — | — | 8 | 8 |
Wind waves Height (m) Direction Period (s) | S 5 | S 6 | S 6 | S 6 | S 7 | S 7 | SSE 7 | SSE 7 | SSE 7 | S 7 | S 8 | S 8 | S 8 | S 8 | — | — | — | — | WSW 3 | WSW 3 | WSW 3 | W 3 | WSW 3 | WSW 3 |
| kJ | 83 | 141 | 237 | 261 | 258 | 202 | 191 | 252 | 214 | 343 | 408 | 523 | 517 | 501 | — | — | — | — | 3 | 3 | 3 | 5 | 3 | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 7 | 15 | 15 | 15 | 7 | 7 | 7 | 7 | 7 | 7 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in South Coast - New South Wales | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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