Surf Forecasts:
How big are the waves at Treskostraal today (13 Aug):
- Morning surf: Morning surf (13 Aug, local time) - 7ft (2.1m), 16s period with WSW swell.
- Afternoon surf: Afternoon surf (13 Aug, local time) - 7ft (2.2m), 17s period with WSW swell.
- Evening surf: Evening surf (13 Aug, local time) - 7ft (2.1m), 16s period with WSW swell.
The current surf forecast for Treskostraal at 11AM is: 2.3m 17s primary swell from a West-southwest direction and 1.5m 6s secondary swell from a North-northeast direction (forecast issued at 07:00am August 13). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Aug) | 7ft (2.1m) | 16s |
| Afternoon (13 Aug) | 7ft (2.2m) | 17s |
| Evening (13 Aug) | 7ft (2.1m) | 16s |
Table - waves today at Treskostraal. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Thu afternoon, min 12°C on Fri night). Winds decreasing (fresh winds from the NE on Thu morning, calm by Sat night). | |||||||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 1692 | 1671 | 3229 | 2829 | 2511 | 2164 | 2164 | 1766 | 1599 | 1578 | 1292 | 1413 | 1413 | 1206 | 1196 | 1196 | 1325 | 1325 | 1306 | 1286 | 1306 | 1598 | 1598 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-on | on | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | on | off | off | off | cross-off | cross-on | cross | cross-off | cross-off |
High Tide | 3:52PM1.74m | 4:10AM1.61m | 4:30PM1.74m | 4:47AM1.56m | 5:05PM1.69m | ||||||||||||||||||
Low Tide | 9:40AM-0.00m | 10:07PM0.02m | 10:16AM0.01m | 10:46PM0.04m | 10:51AM0.07m | ||||||||||||||||||
 |  | | | | | | | | |  |  | | | | | | | | | |  | | |
 | 7:28 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — |
 | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:19 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 21 | 24 | 20 | 17 | 17 | 15 | 13 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 13 | 14 | 16 | 17 | 17 | 15 |
Feels °C | 12 | 13 | 14 | 18 | 16 | 13 | 12 | 11 | 10 | 12 | 11 | 12 | 13 | 13 | 13 | 12 | 11 | 11 | 12 | 14 | 13 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 |
| kJ | 1692 | 1671 | 3229 | 2829 | 2511 | 2164 | 2164 | 1766 | 1599 | 1578 | 1292 | 1413 | 1413 | 1206 | 1196 | 1196 | 1325 | 1325 | 1306 | 1286 | 1306 | 1598 | 1598 |
Swell 2 Height (m) Direction Period (s) | WSW 20 | WSW 19 | — | — | NNE 5 | — | — | — | — | — | — | — | NW 5 | NW 5 | WNW 5 | WNW 5 | NW 5 | W 5 | W 6 | W 6 | WSW 8 | — | — |
| kJ | 1294 | 1255 | — | — | 20 | — | — | — | — | — | — | — | 19 | 19 | 15 | 14 | 11 | 20 | 22 | 26 | 69 | — | — |
Swell 3 Height (m) Direction Period (s) | S 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 6 | — | — | — | — | — | — |
| kJ | 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 6 | NNE 6 | NNE 6 | N 6 | NW 5 | — | — | NNW 4 | NNW 4 | NW 5 | NW 5 | NW 5 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 126 | 119 | 136 | 62 | 7 | — | — | 15 | 21 | 22 | 26 | 22 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 84 | 84 | 124 | 140 | 15 | 63 | 82 | 63 | 84 | 82 | 158 | 154 | 154 | 3 | 67 | 0 | 0 | 0 | 0 | 12 | 12 | 11 | 0 |
Best forecast wave conditions in West Coast | |||||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||||
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