- Forecast
- Maps
- Live
- Weather State
- Spot Information
Treskostraal Surf Forecast
/ West Coast (19 surf breaks) /
Surf Forecasts:
Treskostraal surfForecast / West Coast / South Africa
48hr Weather and Surf, issued 7 pm Thursday 16 Apr 2026 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
15.8° C
(Which is 1.8°C colder than average for this time of year)How big are the waves at Treskostraal today?
The current surf forecast for Treskostraal at 1AM is: 2.5m 13s primary swell from a Southwest direction and 0.1m 20s secondary swell from a Southwest direction (forecast issued at 07:00pm April 16). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Apr) | 8ft (2.4m) | 12s |
| Afternoon (17 Apr) | 10ft (3.0m) | 12s |
| Evening (17 Apr) | 10ft (3.0m) | 12s |
Table - waves today at Treskostraal. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | |||||||||||||||||||||
| 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 | 11 AM | 2 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 12 | 11 | 11 | 13 | 13 | 13 | 13 | 9 | 10 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3508 | 2722 | 2241 | 1972 | 1819 | 1795 | 1742 | 2027 | 2233 | 2077 | 2272 | 2770 | 3280 | 2925 | 2824 | 2326 | 1838 | 1677 | 1518 | 1634 | 1527 | 627 | 475 | 2451 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | glass | cross- on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | on | on | on | cross- on | on | cross- on | cross- on | on |
High Tide / height (m) | 2:40PM 1.59 | 2:50AM 1.75 | 3:18PM 1.63 | 3:28AM 1.77 | 3:57PM 1.63 | 4:08AM 1.73 | ||||||||||||||||||
Low Tide / height (m) | 8:41PM 0.09 | 9:09AM -0.06 | 9:18PM 0.06 | 9:47AM -0.08 | 9:58PM 0.06 | 10:27AM -0.03 | ||||||||||||||||||
Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:11 | - | - |
| Sunset | 6:25 | - | - | - | - | - | - | - | 6:23 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - |
 |  | |  |  |  |  |  |  |  | | | |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | 3 | 16 | 2 | 1 | - | - | - | - | 1 | 1 | - | - | 1 | - | 1 | 1 | 1 | 1 |
| Temp. °C | 17 | 16 | 16 | 16 | 16 | 16 | 15 | 14 | 15 | 16 | 16 | 17 | 17 | 16 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 |
| Feels °C (?) | 13 | 13 | 15 | 13 | 11 | 10 | 8 | 9 | 13 | 13 | 13 | 14 | 15 | 13 | 10 | 12 | 14 | 13 | 13 | 12 | 11 | 11 | 10 | 9 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Treskostraal 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