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 6AM is: 1.8m 16s primary swell from a West-southwest direction and 1.3m 20s secondary swell from a West-southwest direction (forecast issued at 01:00am August 13). An open ocean swell of 1.4m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| 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 13°C on Thu night). Winds decreasing (fresh winds from the NE on Thu morning, calm by Sat night). | ||||||||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WSW 16 | 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 | 1809 | 1692 | 1671 | 3229 | 2829 | 2511 | 2164 | 2164 | 1933 | 1599 | 1578 | 1292 | 1413 | 1413 | 1336 | 1196 | 1196 | 1325 | 1325 | 1306 | 1286 | 1306 | 1598 | 1576 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-off | cross | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-off | off | cross-off | glassy | cross | cross | cross-off | cross-off |
High Tide | 3:30AM1.62m | 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 | 20 | 21 | 24 | 21 | 18 | 19 | 18 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 15 | 17 | 18 | 17 | 16 |
Feels °C | 11 | 12 | 13 | 14 | 19 | 17 | 14 | 14 | 13 | 9 | 11 | 11 | 12 | 14 | 13 | 14 | 13 | 11 | 11 | 13 | 14 | 13 | 13 | 14 |
Swell 1 Height (m) Direction Period (s) | WSW 16 | 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 | 1809 | 1692 | 1671 | 3229 | 2829 | 2511 | 2164 | 2164 | 1933 | 1599 | 1578 | 1292 | 1413 | 1413 | 1336 | 1196 | 1196 | 1325 | 1325 | 1306 | 1286 | 1306 | 1598 | 1576 |
Swell 2 Height (m) Direction Period (s) | SW 21 | WSW 20 | WSW 19 | — | — | NNE 5 | — | — | — | — | — | — | — | NW 4 | NW 4 | WNW 5 | W 5 | W 5 | W 5 | W 6 | W 6 | WSW 7 | — | — |
| kJ | 898 | 1294 | 1255 | — | — | 20 | — | — | — | — | — | — | — | 13 | 10 | 13 | 12 | 12 | 13 | 21 | 24 | 66 | — | — |
Swell 3 Height (m) Direction Period (s) | S 10 | S 10 | — | — | — | NW 5 | — | — | — | — | — | — | — | — | WSW 5 | — | — | — | — | — | — | — | — | — |
| kJ | 17 | 17 | — | — | — | 7 | — | — | — | — | — | — | — | — | 9 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 5 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | — | — | — | NNW 4 | NNW 4 | NW 4 | NW 5 | NW 5 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 87 | 151 | 119 | 119 | 67 | — | — | — | 13 | 19 | 20 | 22 | 17 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 84 | 84 | 84 | 117 | 158 | 67 | 0 | 63 | 63 | 84 | 84 | 158 | 154 | 14 | 3 | 82 | 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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