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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 2 pm Friday 05 Sep 2025 ACST
How big are the waves at Cunns today?
The current surf forecast for Cunns at 4PM is: 1.1m 15s primary swell from a Southwest direction and 0.4m 6s secondary swell from a Southeast direction, 0.7m 4s secondary swell from a North-northeast direction (forecast issued at 02:30pm September 05). The wind direction is predicted to be cross-shore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Sep) | - | - |
| Afternoon (05 Sep) | 3.5ft (1.1m) | 15s |
| Evening (05 Sep) | 3ft (0.9m) | 14s |
Table - waves today at Cunns. (Swell directed towards the surf break)
Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | |||||||||||||||||||||
| 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 6 | 7 | 8 | 10 | 12 | 12 | 12 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 608 | 532 | 414 | 346 | 327 | 288 | 327 | 225 | 179 | 159 | 267 | 175 | 135 | 166 | 241 | 260 | 577 | 825 | 1159 | 1000 | 832 | 951 | 937 | 916 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross | cross | cross | cross- off | cross | cross- on | cross- on | cross- on | cross | cross- on | cross- on | on | cross- on | on | on | cross- on | cross- on | glass | glass | cross- off | cross | cross- on |
High Tide / height (m) | 12:15AM 0.87 | 12:12PM 1.42 | 12:29AM 0.99 | 12:35PM 1.44 | 12:47AM 1.10 | |||||||||||||||||||
Low Tide / height (m) | 6:31PM 0.03 | 5:44AM 0.11 | 6:43PM -0.02 | 6:11AM -0.00 | 6:57PM -0.04 | 6:39AM -0.07 | ||||||||||||||||||
Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:48 | - | - | - | - | - | - | - | 6:48 | - | - | - | - | - | - | - | 6:47 |
| Sunset | - | - | 6:22 | - | - | - | - | - | - | - | 6:23 | - | - | - | - | - | - | - | 6:23 | - | - | - | - | - |
 |  |  |  |  | |  | | | | | |  | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 24 | 27 | 27 | 26 | 24 | 22 | 22 | 26 | 30 | 20 | 17 | 17 | 16 | 17 | 16 | 17 | 17 | 16 | 14 | 14 | 14 | 13 | 13 | 16 |
| Feels °C (?) | 12 | 17 | 20 | 21 | 18 | 15 | 13 | 15 | 19 | 15 | 13 | 12 | 11 | 11 | 9 | 7 | 8 | 8 | 10 | 13 | 13 | 12 | 9 | 12 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for SA - Nullarbor
Still cross-shore at Cunns (strong winds from the NNE at Tarcoola Aero 217 km from Cunns). A 1.1m groundswell from the SW
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Cunns surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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