Surf Forecasts:
How big are the waves at Treskostraal today (03 Sep):
- Morning surf: Morning surf (03 Sep, local time) - 7ft (2.1m), 13s period with WSW swell.
- Afternoon surf: Afternoon surf (03 Sep, local time) - 6ft (1.8m), 12s period with WSW swell.
- Evening surf: Evening surf (03 Sep, local time) - 13ft (4.0m), 10s period with S swell.
The current surf forecast for Treskostraal at 6PM is: 3.5m 9s primary swell from a South direction and 1.9m 12s secondary swell from a West-southwest direction, 0.6m 13s secondary swell from a West direction (forecast issued at 01:00pm September 03). The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Sep) | 7ft (2.1m) | 13s |
| Afternoon (03 Sep) | 6ft (1.8m) | 12s |
| Evening (03 Sep) | 13ft (4.0m) | 10s |
Table - waves today at Treskostraal. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Sat afternoon, min 12°C on Fri night). Winds decreasing (near gales from the SSE on Thu afternoon, calm by Sun morning). | |||||||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | |||||||||||||||||||
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 13 | WSW 12 | S 9 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 10 | S 10 | S 10 | S 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1152 | 949 | 1541 | 3013 | 2344 | 2756 | 2808 | 2309 | 1812 | 1360 | 1528 | 1701 | 1372 | 901 | 627 | 588 | 619 | 557 | 696 | 694 | 694 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:14PM1.31m | 8:01AM1.12m | 8:35PM1.19m | 9:50AM1.08m | 10:30PM1.16m | ||||||||||||||||
Low Tide | 12:48PM0.42m | 1:39AM0.43m | 1:58PM0.55m | 3:14AM0.52m | 4:00PM0.61m | ||||||||||||||||
 |  |  |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — |
 | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:32 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 14 | 15 | 14 | 14 | 13 | 13 | 15 | 19 | 19 | 15 | 13 | 12 | 12 | 12 | 18 | 20 | 23 | 21 | 19 |
Feels °C | 15 | 11 | 3 | 6 | 5 | 5 | 4 | 5 | 6 | 10 | 10 | 7 | 5 | 6 | 6 | 7 | 15 | 16 | 19 | 16 | 14 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | S 9 | WSW 10 | WSW 10 | WSW 23 | SW 22 |
| kJ | 1152 | 949 | 1019 | 1054 | 478 | 298 | 193 | 186 | 143 | 95 | 68 | 68 | 68 | 66 | 65 | 71 | 501 | 40 | 39 | 211 | 480 |
Swell 2 Height (m) Direction Period (s) | SSW 10 | S 9 | W 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 10 | W 26 | WSW 24 | SW 10 | SW 10 |
| kJ | 154 | 165 | 128 | — | — | — | — | — | — | — | — | — | — | — | — | — | 58 | 13 | 57 | 25 | 24 |
Swell 3 Height (m) Direction Period (s) | — | W 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 77 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | S 9 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 10 | S 10 | S 10 | S 10 |
| kJ | — | — | 1541 | 3013 | 2344 | 2756 | 2808 | 2309 | 1812 | 1360 | 1528 | 1701 | 1372 | 901 | 627 | 588 | 619 | 557 | 696 | 694 | 694 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 12 | 981 | 1040 | 1287 | 1155 | 1155 | 1155 | 1317 | 3902 | 115 | 69 | 69 | 69 | 0 | 11 | 0 | 11 | 12 | 11 | 11 |
Best forecast wave conditions in West Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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