Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Tweede Steen surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 1 pm Friday 02 Jan 2026 SASTForecast update in hr min s Forecast update imminent
Tweede Steen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tweede Steen sea temperature is
15.1° C
(Which is 4.4°C colder than average for this time of year)How big are the waves at Tweede Steen today?
The current surf forecast for Tweede Steen at 4PM is: 0.8m 18s primary swell from a West-southwest direction and 1.0m 12s secondary swell from a West-southwest direction, 0.5m 3s secondary swell from a Southwest direction (forecast issued at 01:00pm January 02). The wind direction is predicted to be onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Jan) | 3.5ft (1.1m) | 12s |
| Afternoon (02 Jan) | 2.5ft (0.8m) | 19s |
| Evening (02 Jan) | 3.5ft (1.0m) | 18s |
Table - waves today at Tweede Steen. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 02 | Saturday 03 | Sunday 04 | Monday 05 | |||||||||||||||||||||
| 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 19 | 18 | 18 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 319 | 315 | 497 | 644 | 828 | 969 | 1054 | 1117 | 1525 | 1370 | 1143 | 929 | 745 | 649 | 563 | 512 | 403 | 336 | 330 | 325 | 378 | 407 | 407 | 449 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | cross | cross | cross | cross | cross | cross- on | cross | cross | cross | cross | cross | cross | cross | cross- on | cross | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 2:28PM 1.54 | 3:04AM 1.51 | 3:17PM 1.56 | 3:49AM 1.56 | 4:03PM 1.55 | 4:33AM 1.58 | ||||||||||||||||||
Low Tide / height (m) | 8:21AM 0.21 | 8:52PM 0.04 | 9:12AM 0.14 | 9:36PM 0.01 | 9:59AM 0.11 | 10:19PM 0.01 | ||||||||||||||||||
Friday 02 | Saturday 03 | Sunday 04 | Monday 05 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:41 | - | - | - | - | - | - | - | 5:41 |
| Sunset | - | - | - | 8:00 | - | - | - | - | - | - | - | 8:00 | - | - | - | - | - | - | - | 8:00 | - | - | - | - |
 |  | | |  | | | | |  | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 22 | 22 | 22 | 21 | 20 | 19 | 21 | 23 | 23 | 22 | 21 | 19 | 19 | 18 | 21 | 24 | 24 | 24 | 22 | 20 | 19 | 18 | 20 |
| Feels °C (?) | 21 | 20 | 20 | 21 | 20 | 19 | 18 | 19 | 20 | 19 | 17 | 17 | 17 | 17 | 17 | 20 | 22 | 20 | 19 | 18 | 18 | 19 | 18 | 20 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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