Surf Forecasts:
How big are the waves at Treskostraal today (09 Sep):
- Morning surf: Morning surf (09 Sep, local time) - 2.5ft (0.7m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (09 Sep, local time) - 3ft (0.9m), 13s period with WSW swell.
- Evening surf: Evening surf (09 Sep, local time) - 3.5ft (1.0m), 13s period with WSW swell.
The current surf forecast for Treskostraal at 2AM is: 0.6m 15s primary swell from a West-southwest direction and 0.6m 11s secondary swell from a Southwest direction (forecast issued at 07:00pm September 08). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Sep) | 2.5ft (0.7m) | 14s |
| Afternoon (09 Sep) | 3ft (0.9m) | 13s |
| Evening (09 Sep) | 3.5ft (1.0m) | 13s |
Table - waves today at Treskostraal. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Tue night, min 14°C on Thu night). Mainly fresh winds. | |||||||||||||||||||
Tue 8 | Wednesday 9 | Thursday 10 | |||||||||||||||||
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) | SSW 11 | SW 11 | WSW 11 | WSW 15 | SW 11 | WSW 14 | WSW 13 | SW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | SW 16 | SW 15 | WSW 14 | WSW 14 | WSW 13 | WSW 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 156 | 130 | 97 | 142 | 140 | 166 | 225 | 290 | 269 | 335 | 410 | 582 | 554 | 1115 | 1155 | 2053 | 1722 | 1551 | 1528 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off |
High Tide | 1:53AM1.49m | 2:14PM1.62m | 2:33AM1.57m | 2:51PM1.71m | |||||||||||||||
Low Tide | 7:50PM0.21m | 8:04AM0.13m | 8:31PM0.09m | 8:41AM0.06m | 9:08PM0.01m | ||||||||||||||
 |  | | | | | | | | | |  | | |  | | |  | | |
 | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | 6:35 | — | — | — | — | — | — | — | 6:36 | — | — | — | — | — | — | — | 6:36 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 24 | 20 | 18 | 18 | 20 | 21 | 16 | 16 | 16 | 16 | 15 | 15 | 16 | 17 | 16 | 15 | 14 |
Feels °C | 18 | 18 | 21 | 17 | 15 | 15 | 17 | 17 | 10 | 12 | 13 | 14 | 13 | 13 | 13 | 12 | 9 | 9 | 8 |
Swell 1 Height (m) Direction Period (s) | SSW 11 | SW 11 | WSW 11 | SW 11 | SW 11 | WSW 14 | WSW 13 | SW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | SW 12 | SW 12 | WSW 14 | WSW 14 | WSW 13 | WSW 13 |
| kJ | 156 | 119 | 97 | 92 | 140 | 166 | 225 | 290 | 269 | 335 | 410 | 582 | 554 | 805 | 792 | 2053 | 1722 | 1551 | 1528 |
Swell 2 Height (m) Direction Period (s) | WSW 12 | WSW 11 | S 10 | WSW 15 | WSW 14 | WSW 11 | SW 10 | WSW 11 | W 11 | — | SW 20 | SW 18 | SW 16 | SW 16 | SW 15 | — | — | — | — |
| kJ | 140 | 130 | 70 | 142 | 136 | 66 | 35 | 39 | 21 | — | 15 | 114 | 534 | 1115 | 1155 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SW 11 | S 10 | SW 11 | WSW 11 | S 10 | SW 10 | WSW 11 | SSE 9 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 46 | 50 | 75 | 68 | 28 | 33 | 23 | 8 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 3 | S 3 | S 4 | S 4 | S 4 | S 4 | S 9 | S 4 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 |
| kJ | 3 | 8 | 6 | 9 | 11 | 16 | 96 | 22 | 52 | 60 | 62 | 50 | 36 | 35 | 36 | 53 | 70 | 88 | 129 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 116 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 153 | 69 | 12 | 11 | 12 | 0 | 12 | 122 | 153 | 153 | 192 |
Best forecast wave conditions in West Coast | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
Header Global | |||||||||||||||||||
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