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Surf Forecasts:
Treskostraal surfForecast / West Coast / South Africa
48hr Weather and Surf, issued 7 am Saturday 06 Dec 2025 SASTForecast update in hr min s Forecast update imminent
Treskostraal surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Treskostraal sea temperature is
14.2° C
(Which is 4.2°C colder than average for this time of year)How big are the waves at Treskostraal today?
The current surf forecast for Treskostraal at 2PM is: 2.5m 7s primary swell from a South-southwest direction and 0.5m 13s secondary swell from a Southwest direction, 0.2m 11s secondary swell from a West-southwest direction (forecast issued at 07:00am December 06). The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Dec) | 8ft (2.4m) | 8s |
| Afternoon (06 Dec) | 8ft (2.5m) | 7s |
| Evening (06 Dec) | 10ft (3.0m) | 8s |
Table - waves today at Treskostraal. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 06 | Sunday 07 | Monday 08 | Tue 09 | |||||||||||||||||||||
| 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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 7 | 8 | 8 | 8 | 8 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 601 | 681 | 627 | 645 | 773 | 963 | 1008 | 731 | 748 | 913 | 1065 | 1065 | 899 | 976 | 833 | 748 | 736 | 736 | 736 | 1025 | 736 | 855 | 913 | 1102 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- off | cross- off | cross- off |
High Tide / height (m) | 4:09PM 1.62 | 4:41AM 1.57 | 4:57PM 1.53 | 5:30AM 1.52 | 5:47PM 1.41 | |||||||||||||||||||
Low Tide / height (m) | 10:01AM 0.12 | 10:26PM 0.04 | 10:50AM 0.17 | 11:12PM 0.12 | 11:42AM 0.25 | 11:59PM 0.23 | ||||||||||||||||||
Saturday 06 | Sunday 07 | Monday 08 | Tue 09 | |||||||||||||||||||||
| Sunrise | - | 5:33 | - | - | - | - | - | - | - | 5:33 | - | - | - | - | - | - | - | 5:33 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:46 | - | - | - |
 |  | | | | | | | | | | | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 17 | 20 | 19 | 19 | 17 | 17 | 16 | 16 | 17 | 20 | 21 | 19 | 17 | 17 | 17 | 17 | 18 | 19 | 20 | 19 | 18 | 18 | 18 |
| Feels °C (?) | 9 | 10 | 14 | 10 | 10 | 8 | 9 | 11 | 12 | 14 | 16 | 15 | 12 | 10 | 11 | 12 | 13 | 15 | 14 | 14 | 14 | 14 | 15 | 15 |
- 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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