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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 Wednesday 06 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
16.2° C
(Which is 1.0°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: 2.3m 10s primary swell from a South direction and 0.9m 13s secondary swell from a Southwest direction, 0.8m 11s secondary swell from a West-southwest direction (forecast issued at 01:00pm May 06). The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | 7ft (2.2m) | 11s |
| Afternoon (06 May) | 8ft (2.4m) | 10s |
| Evening (06 May) | 7ft (2.2m) | 9s |
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 Fri afternoon, min 15°C on Wed night). Winds decreasing (fresh winds from the S on Wed afternoon, calm by Sat morning). | ||||||||||||||||||||||||
Wed 6 | Thursday 7 | Friday 8 | Sat 9 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
S 11 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | WSW 14 | WSW 13 | WSW 13 | WSW 18 | WSW 18 | WSW 18 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | |
980 | 1102 | 1024 | 963 | 635 | 498 | 445 | 395 | 290 | 419 | 373 | 421 | 395 | 721 | 1015 | 1209 | 1948 | 2107 | 1900 | 1622 | 1600 | 1435 | 1265 | 1079 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | 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 | glassy | |
High Tide | 5:58PM1.23m | 6:05AM1.18m | 6:47PM1.16m | 6:57AM1.10m | 7:53PM1.12m | |||||||||||||||||||
Low Tide | 11:38AM0.38m | 11:58PM0.51m | 12:18PM0.46m | 00:48AM0.59m | 1:11PM0.53m | 2:01AM0.64m | ||||||||||||||||||
 | |  |  | | | | | | | |  |  | | | | | | | | | | | | |
 | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:26 | — |
 | — | — | 6:05 | — | — | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | 6:01 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 17 | 17 | 16 | 16 | 16 | 15 | 15 | 16 | 17 | 17 | 16 | 16 | 16 | 16 | 15 | 16 | 18 | 18 | 17 | 17 | 16 | 16 | 16 |
15 | 14 | 11 | 11 | 12 | 12 | 11 | 12 | 12 | 14 | 12 | 12 | 12 | 12 | 13 | 11 | 13 | 15 | 14 | 13 | 14 | 14 | 15 | 15 | |
Swell 1 Height (m) Direction Period (s) | S 11 | S 10 | WSW 14 | SW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | S 9 | S 8 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 18 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 |
 kJ | 980 | 834 | 342 | 261 | 299 | 299 | 290 | 187 | 290 | 234 | 373 | 421 | 395 | 476 | 1015 | 1209 | 1948 | 2107 | 1900 | 1622 | 1600 | 1435 | 1265 | 1079 |
Swell 2 Height (m) Direction Period (s) | WSW 11 | SW 14 | WSW 11 | WSW 11 | WSW 11 | WSW 17 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 20 | WSW 19 | WSW 18 | WSW 18 | S 8 | WSW 13 | S 8 | S 9 | S 17 | S 16 | S 16 | S 6 | S 6 | S 6 |
| kJ | 366 | 476 | 186 | 151 | 40 | 54 | 102 | 156 | 242 | 419 | 151 | 212 | 373 | 721 | 152 | 390 | 116 | 132 | 6 | 5 | 20 | 48 | 37 | 37 |
Swell 3 Height (m) Direction Period (s) | WSW 15 | WSW 11 | NW 13 | NW 13 | WSW 18 | W 13 | W 22 | SW 22 | SW 12 | WSW 20 | S 12 | S 12 | NW 12 | S 11 | WSW 13 | S 8 | — | — | — | — | — | S 16 | S 15 | S 14 |
| kJ | 372 | 161 | 7 | 7 | 31 | 3 | 9 | 18 | 142 | 80 | 10 | 11 | 6 | 39 | 384 | 141 | — | — | — | — | — | 19 | 17 | 16 |
Wind waves Height (m) Direction Period (s) | — | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | — | — | S 8 | S 8 | S 8 | S 8 | — | — | — | — | S 9 | S 9 | S 9 | — | — | — |
| kJ | — | 1102 | 1024 | 963 | 635 | 498 | 445 | 395 | — | — | 224 | 289 | 246 | 182 | — | — | — | — | 129 | 99 | 97 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 11 | 729 | 67 | 11 | 11 | 11 | 11 | 11 | 0 | 12 | 11 | 11 | 11 | 11 | 11 | 0 | 11 | 12 | 12 | 0 | 0 | 11 | 0 |
Best forecast wave conditions in West Coast | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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