Surf Forecasts:
How big are the waves at Treskostraal today (16 Oct):
- Morning surf: Morning surf (16 Oct, local time) - 6ft (1.8m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (16 Oct, local time) - 5ft (1.6m), 12s period with SW swell.
- Evening surf: Evening surf (16 Oct, local time) - 4.5ft (1.4m), 12s period with SW swell.
The current surf forecast for Treskostraal at 3PM is: 1.6m 12s primary swell from a Southwest direction and 1.5m 11s secondary swell from a West direction (forecast issued at 07:00am October 16). The wind direction is predicted to be onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Oct) | 6ft (1.8m) | 13s |
| Afternoon (16 Oct) | 5ft (1.6m) | 12s |
| Evening (16 Oct) | 4.5ft (1.4m) | 12s |
Table - waves today at Treskostraal. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sat morning. Very mild (max 17°C on Fri afternoon, min 13°C on Sat night). Winds increasing (light winds from the WNW on Fri night, fresh winds from the S by Sun afternoon). | |||||||||||||||||||||||
Friday 16 | Saturday 17 | Sunday 18 | |||||||||||||||||||||
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) | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 1438 | 1137 | 1037 | 825 | 645 | 565 | 511 | 503 | 661 | 812 | 1073 | 2031 | 1682 | 1626 | 1711 | 1976 | 2310 | 2274 | 2008 | 1951 | 1982 | 1863 | 2555 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | on | on | cross-on | cross-on | on | on | on | on | 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 |
High Tide | 6:07PM1.16m | 6:46AM1.09m | 7:01PM1.04m | 8:09AM1.02m | 8:43PM0.97m | ||||||||||||||||||
Low Tide | 11:56AM0.52m | 00:20AM0.52m | 12:44PM0.64m | 1:19AM0.62m | 2:20PM0.72m | ||||||||||||||||||
 |  | | |  |  | | | |  |  | | | |  | | | | | | | | | |
 | 6:07 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:01 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 16 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 15 | 15 | 15 | 14 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 |
Feels °C | 14 | 13 | 14 | 15 | 15 | 17 | 18 | 17 | 16 | 16 | 12 | 10 | 9 | 8 | 7 | 7 | 7 | 6 | 7 | 7 | 6 | 7 | 8 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | W 11 | W 11 | SW 12 | SW 12 | SW 12 | SW 11 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | 1438 | 1137 | 1037 | 825 | 645 | 434 | 434 | 503 | 661 | 812 | 1073 | 2031 | 1682 | 1626 | 1711 | 1976 | 2310 | 2274 | 2008 | 1951 | 1982 | 1863 | 2555 |
Swell 2 Height (m) Direction Period (s) | W 12 | W 12 | W 11 | W 11 | W 11 | SW 12 | SW 12 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | — | — | SSW 13 | — | — | — | — | — | — |
| kJ | 617 | 674 | 536 | 517 | 498 | 565 | 511 | 394 | 288 | 233 | 234 | 125 | 96 | 48 | — | — | 35 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SSW 5 | S 6 | S 6 | S 6 | S 6 | S 6 | SSW 7 | SSW 7 | SSW 6 | SSW 6 | S 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 75 | 123 | 187 | 125 | 143 | 221 | 332 | 299 | 253 | 273 | 141 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 3 | 3 | 15 | 144 | 144 | 11 | 15 | 15 | 67 | 82 | 11 | 153 | 494 | 132 | 122 | 170 | 131 | 187 | 170 | 192 | 372 | 153 | 128 |
Best forecast wave conditions in West Coast | |||||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||||
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