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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 Monday 25 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
21.2° C
(Which is 2.4°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 10AM is: 2.2m 12s primary swell from a East direction and 0.2m 16s secondary swell from a South direction (forecast issued at 03:00am May 25). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 7ft (2.2m) | 12s |
| Afternoon (25 May) | 7ft (2.2m) | 12s |
| Evening (25 May) | 7ft (2.1m) | 12s |
Table - waves today at Dum Dums. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 41mm), heaviest during Wed night. Warm (max 21°C on Mon morning, min 15°C on Tue afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Monday 25 | Tuesday 26 | Wednesday 27 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 13 | E 12 | E 12 | E 13 | E 12 | |
1472 | 1447 | 1302 | 1280 | 1280 | 1280 | 1186 | 1186 | 1207 | 1122 | 1141 | 1160 | 1132 | 1132 | 1248 | 1392 | 1665 | 1806 | 1749 | 1659 | 1471 | 1342 | 1407 | 1209 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | off | cross-off | cross-off | cross-on | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | off | off | glassy | glassy | glassy | on | glassy | glassy | |
High Tide | 3:20AM1.23m | 4:24PM1.22m | 4:20AM1.15m | 5:07PM1.29m | 5:15AM1.09m | 5:45PM1.36m | ||||||||||||||||||
Low Tide | 9:53AM0.27m | 10:27PM0.47m | 10:35AM0.31m | 11:26PM0.41m | 11:14AM0.34m | |||||||||||||||||||
 |  |  |  | | |  | | | |  | | | | | |  | |  | | | |  | | |
 | — | 6:52 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | — | — | — | — | 4:55 | — | — | — | — | — | — | — | 4:55 | — | — | — | — | — | — | — | 4:54 | — | — |
— | — | — | — | — | — | 1 | — | — | — | 1 | 4 | 2 | 2 | 1 | — | — | — | — | — | — | — | 1 | 1 | |
Temp °C | 16 | 16 | 16 | 18 | 21 | 20 | 19 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 17 | 20 | 19 | 18 | 17 |
16 | 15 | 15 | 18 | 20 | 19 | 20 | 17 | 15 | 15 | 15 | 15 | 16 | 17 | 15 | 15 | 15 | 15 | 15 | 18 | 20 | 19 | 20 | 18 | |
Swell 1 Height (m) Direction Period (s) | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 13 | E 12 | E 12 | E 13 | E 12 |
 kJ | 1472 | 1447 | 1302 | 1280 | 1280 | 1280 | 1186 | 1186 | 1207 | 1122 | 1141 | 1160 | 1132 | 1132 | 1248 | 1392 | 1665 | 1806 | 1749 | 1659 | 1471 | 1342 | 1407 | 1209 |
Swell 2 Height (m) Direction Period (s) | S 18 | S 18 | S 16 | S 16 | S 15 | S 15 | S 14 | S 13 | S 12 | S 12 | S 11 | S 4 | S 11 | S 11 | S 11 | S 11 | S 10 | S 7 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 |
| kJ | 6 | 6 | 5 | 20 | 18 | 38 | 35 | 31 | 27 | 25 | 23 | 12 | 21 | 20 | 9 | 9 | 8 | 4 | 8 | 27 | 41 | 57 | 56 | 56 |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 9 | S 9 | S 9 | — | — | — | S 19 | S 12 | S 11 | — | S 15 | S 17 | S 17 | S 10 | S 10 | S 7 | S 16 | S 16 | — | — | S 15 |
| kJ | — | — | — | 7 | 2 | 2 | — | — | — | 7 | 43 | 21 | — | 5 | 6 | 6 | 8 | 8 | 4 | 5 | 5 | — | — | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SSW 3 | SW 4 | SSW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 7 | 12 | 17 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 39 | 0 | 0 |
Best forecast wave conditions in South Coast - New South Wales | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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