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Treskostraal Surf Forecast
/ West Coast (19 surf breaks) /
Surf Forecasts:
Treskostraal surfForecast / West Coast / South Africa
48hr Weather and Surf, issued 1 pm Tuesday 26 May 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
14.8° C
(Which is 1.9°C colder than average for this time of year)How big are the waves at Treskostraal today?
The current surf forecast for Treskostraal at 5PM is: 2.1m 12s primary swell from a West-southwest direction and 0.5m 16s secondary swell from a Southwest direction (forecast issued at 01:00pm May 26). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 May) | 7ft (2.1m) | 13s |
| Afternoon (26 May) | 7ft (2.1m) | 12s |
| Evening (26 May) | 7ft (2.1m) | 13s |
Table - waves today at Treskostraal. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 17°C on Wed afternoon, min 15°C on Tue afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Tue 26 | Wednesday 27 | Thursday 28 | Fri 29 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 18 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | |
1435 | 1278 | 1237 | 1135 | 1997 | 1915 | 2053 | 1974 | 6113 | 7400 | 7491 | 6972 | 5921 | 5492 | 5220 | 5526 | 5973 | 6206 | 6335 | 5920 | 5563 | 5258 | 4782 | 4334 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | on | cross-on | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-on | cross-on | cross | cross | glassy | cross-off | cross-off | glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 12:24PM1.21m | 00:30AM1.37m | 1:07PM1.27m | 1:10AM1.40m | 1:45PM1.32m | 1:47AM1.42m | ||||||||||||||||||
Low Tide | 6:24PM0.46m | 7:02AM0.31m | 7:08PM0.42m | 7:38AM0.26m | 7:46PM0.38m | |||||||||||||||||||
 |  | |  | | | | | | | |  | |  | | | | | | | | | | | |
 | — | — | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:39 | — |
 | — | — | 5:52 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | 5:51 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 16 | 16 | 16 | 16 | 15 | 16 | 17 | 17 | 16 | 16 | 15 | 15 | 15 |
15 | 14 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 15 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 12 | |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 18 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 |
 kJ | 1435 | 1278 | 1237 | 1135 | 1997 | 1915 | 2053 | 1974 | 6113 | 7400 | 7491 | 6972 | 5921 | 5492 | 5220 | 5526 | 5973 | 6206 | 6335 | 5920 | 5563 | 5258 | 4782 | 4334 |
Swell 2 Height (m) Direction Period (s) | — | — | SW 16 | SW 16 | — | — | — | WSW 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 132 | 362 | — | — | — | 1561 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 144 | 12 | 0 | 0 | 0 | 0 | 0 | 12 | 15 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Best forecast wave conditions in West Coast | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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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.
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