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Cunns Surf Forecast
/ SA – Nullarbor (9 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Cunns surfForecast / SA – Nullarbor / Australia
48hr Weather and Surf, issued 8 am Friday 24 Apr 2026 ACSTForecast update in hr min s Forecast update imminent
Cunns surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cunns sea temperature is
19.1° C
(Which is normal for this time of year)How big are the waves at Cunns today?
The current surf forecast for Cunns at 4PM is: 0.8m 13s primary swell from a Southwest direction and 0.2m 21s secondary swell from a West-southwest direction, 0.4m 4s secondary swell from a North-northwest direction (forecast issued at 08:30am April 24). The wind direction is predicted to be cross-shore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | 2.5ft (0.8m) | 14s |
| Afternoon (24 Apr) | 2.5ft (0.8m) | 13s |
| Evening (24 Apr) | 3ft (0.9m) | 13s |
Table - waves today at Cunns. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Sat afternoon. Warm (max 29°C on Fri afternoon, min 16°C on Sun night). Mainly fresh winds. | ||||||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Mon 27 | |||||||||||||||||||||
6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 12 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 17 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | |
187 | 218 | 221 | 212 | 208 | 253 | 249 | 336 | 431 | 330 | 783 | 724 | 623 | 666 | 975 | 975 | 485 | 500 | 465 | 369 | 363 | 357 | 527 | 473 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross-off | cross-off | cross | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | |
High Tide | 2:09PM0.93m | 00:02AM0.81m | 1:40PM0.82m | 11:34PM0.83m | 12:41PM0.79m | 11:15PM0.85m | ||||||||||||||||||
Low Tide | 7:04AM0.11m | 7:29PM0.62m | 6:50AM0.21m | 6:35PM0.61m | 6:15AM0.28m | 5:47PM0.53m | ||||||||||||||||||
 |  | |  |  | |  | | | | | |  |  |  | | | | | | | | | | |
 | 7:03 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | 7:05 |
 | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:05 | — | — | 6:04 |
— | — | — | — | — | — | — | — | — | — | — | — | 7 | 1 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 21 | 22 | 26 | 29 | 29 | 27 | 25 | 24 | 23 | 23 | 22 | 18 | 17 | 18 | 17 | 17 | 17 | 17 | 18 | 17 | 17 | 16 | 16 | 16 |
14 | 14 | 19 | 23 | 23 | 20 | 18 | 17 | 18 | 18 | 18 | 13 | 15 | 18 | 15 | 14 | 15 | 15 | 15 | 13 | 14 | 14 | 14 | 15 | |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | NW 4 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
 kJ | 187 | 218 | 221 | 212 | 208 | 253 | 249 | 336 | 431 | 311 | 3 | 724 | 623 | 666 | 975 | 975 | 485 | 500 | 465 | 369 | 363 | 357 | 527 | 473 |
Swell 2 Height (m) Direction Period (s) | — | — | SW 21 | SW 21 | SW 20 | SW 19 | SW 19 | SW 18 | SW 18 | SW 17 | — | — | S 5 | S 5 | — | — | — | — | — | — | — | — | — | SW 26 |
| kJ | — | — | 18 | 18 | 63 | 96 | 224 | 155 | 194 | 330 | — | — | 22 | 2 | — | — | — | — | — | — | — | — | — | 27 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 3 | N 3 | N 3 | NNW 4 | NNW 4 | NNE 3 | N 3 | N 4 | NNW 4 | NNW 3 | SW 16 | S 4 | ESE 2 | — | SW 14 | SW 14 | SW 5 | SW 5 | SW 5 | SW 5 | SSW 5 | S 5 | SSE 2 | SE 2 |
| kJ | 9 | 11 | 6 | 5 | 3 | 3 | 7 | 9 | 4 | 2 | 783 | 21 | 1 | — | 604 | 656 | 23 | 19 | 18 | 23 | 32 | 28 | 1 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 401 | 401 | 178 | 0 | 0 | 0 | 178 | 0 | 0 | 0 | 401 | 500 | 0 | 0 | 510 | 401 | 431 | 491 | 552 | 552 | 491 | 302 | 0 | 0 |
Best forecast wave conditions in Nullarbor | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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