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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 Sunday 24 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
15.1° C
(Which is 1.6°C colder than average for this time of year)How big are the waves at Treskostraal today?
The current surf forecast for Treskostraal at 8PM is: 1.7m 16s primary swell from a Southwest direction and 0.1m 12s secondary swell from a South direction (forecast issued at 01:00pm May 24). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 May) | 5ft (1.5m) | 13s |
| Afternoon (24 May) | 4.5ft (1.4m) | 13s |
| Evening (24 May) | 6ft (1.9m) | 15s |
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 18°C on Sun afternoon, min 15°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||||
Sun 24 | Monday 25 | Tuesday 26 | Wed 27 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SW 13 | SW 13 | SW 13 | SW 16 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | |
780 | 792 | 721 | 1394 | 1712 | 1762 | 2290 | 2670 | 2843 | 2939 | 2734 | 2553 | 2231 | 2146 | 1968 | 1700 | 1435 | 1278 | 1258 | 1258 | 1805 | 1830 | 2021 | 1974 | |
Wind (km/h) | ||||||||||||||||||||||||
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 | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 10:21AM1.13m | 10:47PM1.31m | 11:30AM1.16m | 11:43PM1.34m | 12:24PM1.21m | 00:30AM1.37m | ||||||||||||||||||
Low Tide | 4:24PM0.50m | 5:27AM0.41m | 5:30PM0.49m | 6:20AM0.36m | 6:24PM0.46m | 7:02AM0.31m | ||||||||||||||||||
 | | |  |  |  | | | | | | | | | |  |  | | | | | | | | |
 | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:39 | — |
 | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | 5:51 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 18 | 17 | 17 | 17 | 17 | 16 | 17 | 17 | 18 | 17 | 16 | 16 | 16 | 16 | 15 | 16 | 17 | 17 | 16 | 16 | 16 | 15 | 15 |
14 | 16 | 14 | 14 | 14 | 15 | 13 | 15 | 16 | 16 | 14 | 14 | 14 | 15 | 15 | 14 | 15 | 16 | 15 | 14 | 14 | 15 | 14 | 15 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 16 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 14 | WSW 13 | WSW 13 | WSW 13 |
 kJ | 780 | 792 | 721 | 1394 | 1712 | 1762 | 2290 | 2670 | 2843 | 2939 | 2734 | 2553 | 2231 | 2146 | 1968 | 1700 | 1435 | 1278 | 1258 | 1258 | 1805 | 1830 | 2021 | 1974 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | S 12 | S 11 | S 11 | S 11 | SE 11 | SE 11 | SE 11 | — | — | — | — | — | — | — | — | SW 16 | SW 15 | — | — | — | WSW 18 |
| kJ | 93 | 127 | 314 | 3 | 3 | 2 | 2 | 5 | 4 | 4 | — | — | — | — | — | — | — | — | 130 | 174 | — | — | — | 1497 |
Swell 3 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | S 3 | S 3 | S 4 | S 4 | S 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 5 | 8 | 9 | 7 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 11 | 12 | 11 | 11 | 0 | 11 | 0 | 0 | 11 | 12 | 12 | 0 | 11 | 0 | 0 | 0 | 11 | 12 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in West Coast | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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