- Forecast
- Maps
- Live
- Weather State
- Spot Information
Supertubes Surf Forecast
/ SA – Nullarbor (9 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Supertubes surfForecast / SA – Nullarbor / Australia
48hr Weather and Surf, issued 8 am Tuesday 16 Sep 2025 ACST
How big are the waves at Supertubes today?
The current surf forecast for Supertubes at 10AM is: 2.2m 13s primary swell from a Southwest direction (forecast issued at 08:30am September 16). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | 7ft (2.2m) | 13s |
| Afternoon (16 Sep) | 7.5ft (2.3m) | 16s |
| Evening (16 Sep) | 8ft (2.5m) | 16s |
Table - waves today at Supertubes. (Swell directed towards the surf break)
Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
| 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 | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 13 | 14 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 1206 | 1551 | 2786 | 2578 | 2545 | 5759 | 2040 | 1715 | 1647 | 1484 | 1238 | 1109 | 919 | 802 | 572 | 445 | 339 | 272 | 280 | 452 | 561 | 551 | 426 | 452 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | on | on | on | on | on | glass | cross- off | cross- on | on | cross | cross- off | off | off | cross- off | cross- off | cross | on | on | on | on | cross- on |
High Tide / height (m) | 12:16PM 0.97 | 1:48AM 0.74 | 11:58AM 1.03 | 12:54AM 0.72 | 11:52AM 1.10 | 12:21AM 0.79 | ||||||||||||||||||
Low Tide / height (m) | 6:59AM 0.63 | 7:20PM 0.13 | 6:03AM 0.56 | 6:56PM 0.17 | 5:38AM 0.43 | 6:34PM 0.17 | ||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
| Sunrise | - | 6:35 | - | - | - | - | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:33 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:30 | - | - | - |
 |  | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 17 | 18 | 15 | 16 | 15 | 17 | 17 | 20 | 25 | 21 | 16 | 15 | 14 | 14 |
| Feels °C (?) | 10 | 7 | 7 | 8 | 9 | 10 | 11 | 10 | 12 | 10 | 14 | 14 | 11 | 11 | 9 | 12 | 11 | 13 | 20 | 14 | 11 | 12 | 12 | 13 |
- 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
Onshore wind has changed to cross-on at Supertubes (moderate winds from the WNW at CedunaAmo 68 km from Supertubes). A 1.9m groundswell from the WSW
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 Supertubes 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.
Nearest