Surf Forecasts:
How big are the waves at White Clay today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 1.5ft (0.4m), 8s period with E swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 1ft (0.3m), 8s period with ENE swell.
- Evening surf: Evening surf (21 Aug, local time) - 1ft (0.3m), 8s period with E swell.
The current surf forecast for White Clay at 4PM is: 0.3m 8s primary swell from a East-northeast direction (forecast issued at 07:00am August 21). An open ocean swell of 1.3m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 1.5ft (0.4m) | 8s |
| Afternoon (21 Aug) | 1ft (0.3m) | 8s |
| Evening (21 Aug) | 1ft (0.3m) | 8s |
Table - waves today at White Clay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Sat morning, min 14°C on Sun night). Winds decreasing (near gales from the SW on Sat afternoon, calm by Sun night). | |||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||||||||||
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) | ENE 8 | E 8 | E 8 | ENE 8 | ENE 8 | E 8 | E 8 | NE 4 | ENE 5 | ENE 6 | NE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | E 9 | E 9 | E 9 | S 10 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 22 | 21 | 20 | 13 | 13 | 12 | 12 | 20 | 30 | 84 | 131 | 53 | 25 | 9 | 10 | 10 | 10 | 10 | 6 | 6 | 6 | 6 | 235 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-on | on | cross-on | cross | cross | cross | cross | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | glassy | cross-off |
High Tide | 8:30AM0.96m | 9:52PM0.99m | 12:26PM0.93m | 00:56AM1.04m | 1:47PM1.06m | ||||||||||||||||||
Low Tide | 2:43PM0.72m | 5:18AM0.75m | 6:19PM0.76m | 7:33AM0.63m | 7:45PM0.63m | ||||||||||||||||||
 |  | | | |  | | | | | | | | | | | | | | | | | | |
 | 6:33 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — |
 | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 19 | 19 | 19 | 18 | 18 | 17 | 16 | 17 | 23 | 22 | 20 | 18 | 17 | 17 | 16 | 16 | 19 | 19 | 18 | 17 | 16 |
Feels °C | 17 | 17 | 19 | 19 | 18 | 17 | 17 | 15 | 15 | 17 | 22 | 16 | 11 | 11 | 11 | 11 | 11 | 12 | 15 | 16 | 16 | 17 | 15 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 14 | ENE 6 | ENE 7 | SSW 15 | SSW 14 | SSW 13 | SSW 13 | SSW 9 | SSW 9 | E 9 | SSW 10 | SSW 10 | S 10 |
| kJ | 1028 | 744 | 633 | 498 | 459 | 367 | 373 | 313 | 313 | 318 | 500 | 53 | 25 | 167 | 165 | 195 | 145 | 597 | 533 | 6 | 473 | 418 | 235 |
Swell 2 Height (m) Direction Period (s) | ENE 8 | E 8 | E 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | ENE 6 | ENE 6 | — | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | — | E 9 | E 9 | SSW 12 |
| kJ | 22 | 21 | 20 | 13 | 13 | 12 | 12 | 12 | 12 | 42 | 46 | — | 11 | 9 | 10 | 10 | 10 | 10 | 6 | — | 6 | 6 | 119 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 9 | — | — | — | — | SSE 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 | — | — | — | — | 16 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NE 3 | ENE 4 | NE 4 | ENE 5 | ENE 6 | NE 6 | SSW 14 | SSW 8 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 10 | — | — | — |
| kJ | — | — | — | — | — | 2 | 9 | 20 | 30 | 84 | 131 | 911 | 1116 | 1507 | 1138 | 761 | 619 | 933 | 1048 | 574 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 1 | 1 | 35 | 110 | 292 | 39 | 74 | 186 | 12 | 0 | 1 | 292 | 353 | 458 | 139 | 9 | 9 | 5 | 35 | 398 | 5 | 1 | 0 |
Best forecast wave conditions in Eastern Cape - Wild Coast | |||||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||||
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