Surf Forecasts:
How big are the waves at Treskostraal today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 6ft (1.8m), 12s period with WSW swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 5.5ft (1.7m), 11s period with WSW swell.
- Evening surf: Evening surf (31 Aug, local time) - 5.5ft (1.7m), 11s period with SW swell.
The current surf forecast for Treskostraal at 12PM is: 1.8m 12s primary swell from a West-southwest direction and 1.3m 6s secondary swell from a South direction (forecast issued at 07:00am August 31). The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 6ft (1.8m) | 12s |
| Afternoon (31 Aug) | 5.5ft (1.7m) | 11s |
| Evening (31 Aug) | 5.5ft (1.7m) | 11s |
Table - waves today at Treskostraal. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Wed morning, min 11°C on Mon morning). Mainly fresh winds. | |||||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||||||||
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 12 | WSW 12 | WSW 12 | WSW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 964 | 859 | 889 | 780 | 1017 | 690 | 981 | 875 | 1427 | 1982 | 2187 | 2693 | 2975 | 3112 | 3257 | 3567 | 3518 | 3320 | 3348 | 3133 | 2959 | 2528 | 2386 |
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-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-on |
High Tide | 5:04PM1.64m | 5:25AM1.45m | 5:39PM1.56m | 6:04AM1.36m | 6:20PM1.45m | ||||||||||||||||||
Low Tide | 10:49AM0.13m | 11:18PM0.12m | 11:23AM0.20m | 11:55PM0.20m | 12:01PM0.30m | ||||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | | | | | |
 | 7:07 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — |
 | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 11 | 13 | 13 | 13 | 12 | 11 | 11 | 11 | 11 | 13 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 15 | 15 | 15 | 14 | 14 |
Feels °C | 6 | 7 | 8 | 7 | 7 | 6 | 6 | 7 | 7 | 8 | 9 | 9 | 7 | 8 | 9 | 9 | 10 | 10 | 12 | 11 | 11 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | WSW 12 | WSW 12 | WSW 12 | WSW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | 964 | 859 | 889 | 780 | 1017 | 690 | 981 | 875 | 1427 | 1982 | 2187 | 2693 | 2975 | 3112 | 3257 | 3567 | 3518 | 3320 | 3348 | 3133 | 2959 | 2528 | 2386 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | SSW 14 | SW 14 | SSW 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 74 | 89 | 318 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SW 13 | WSW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 261 | 93 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 7 | S 7 | S 6 | S 6 | — | S 5 | — | — | — | — | — | — | — | S 4 | S 4 | — | — | — | — | — | — | — | — |
| kJ | 274 | 196 | 139 | 89 | — | 45 | — | — | — | — | — | — | — | 13 | 21 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 11 | 11 | 11 | 128 | 122 | 114 | 11 | 11 | 11 | 11 | 12 | 144 | 153 | 131 | 12 | 12 | 12 | 12 | 12 | 153 | 131 | 15 | 12 |
Best forecast wave conditions in West Coast | |||||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||||
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