Surf Forecasts:
How big are the waves at White Clay today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 3.5ft (1.0m), 8s period with E swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 3ft (0.9m), 8s period with E swell.
- Evening surf: Evening surf (21 Sep, local time) - 3ft (0.9m), 8s period with E swell.
The current surf forecast for White Clay at 7PM is: 0.9m 8s primary swell from a East direction and 0.5m 4s secondary swell from a South direction (forecast issued at 01:00pm September 21). An open ocean swell of 0.4m 12s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 3.5ft (1.0m) | 8s |
| Afternoon (21 Sep) | 3ft (0.9m) | 8s |
| Evening (21 Sep) | 3ft (0.9m) | 8s |
Table - waves today at White Clay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Wed afternoon. Warm (max 26°C on Wed morning, min 19°C on Tue night). Winds increasing (light winds from the SSW on Mon night, fresh winds from the NE by Tue night). | |||||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | |||||||||||||||||||
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) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 8 | ENE 8 | ENE 5 | E 6 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | E 8 | E 8 | E 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 132 | 107 | 111 | 111 | 111 | 90 | 90 | 94 | 94 | 147 | 184 | 128 | 215 | 286 | 446 | 417 | 423 | 226 | 196 | 142 | 127 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | cross-off | cross | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross | off | cross-off |
High Tide | 1:24PM1.08m | 1:26AM1.14m | 1:53PM1.25m | 1:58AM1.29m | 2:18PM1.41m | ||||||||||||||||
Low Tide | 7:27PM0.64m | 7:38AM0.50m | 7:57PM0.49m | 8:04AM0.35m | 8:24PM0.34m | ||||||||||||||||
 | | |  | |  | |  | | | |  | | | | | | |  |  | | |
 | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | — | — | 5:58 | — | — | — | — | — | — | — | 5:59 | — | — | — | — | — | — | — | 5:59 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — |
Temp °C | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 20 | 19 | 19 | 19 | 19 | 21 | 26 | 26 | 22 | 23 | 23 |
Feels °C | 20 | 19 | 19 | 20 | 20 | 21 | 21 | 20 | 20 | 19 | 18 | 15 | 17 | 18 | 19 | 22 | 26 | 27 | 19 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | S 6 | SSE 6 | SSE 6 | E 8 | SSE 7 | E 7 | E 7 | E 8 | ENE 8 | E 8 | E 8 | E 8 |
| kJ | 132 | 107 | 111 | 111 | 111 | 90 | 90 | 94 | 94 | 16 | 26 | 34 | 52 | 37 | 298 | 315 | 287 | 226 | 196 | 142 | 127 |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SW 16 | SSW 12 | SSW 4 | SSW 12 | S 6 | S 6 | S 6 | SSW 14 | SSW 14 | SW 14 | SSE 7 | S 15 | SE 7 | S 13 | S 14 | S 13 | S 12 | S 12 | S 11 |
| kJ | 101 | 57 | 10 | 56 | 5 | 54 | 20 | 25 | 16 | 82 | 81 | 51 | 28 | 74 | 26 | 55 | 132 | 79 | 103 | 67 | 92 |
Swell 3 Height (m) Direction Period (s) | — | — | — | SW 16 | SW 12 | S 4 | SW 15 | SW 15 | SSW 15 | SSW 9 | SSW 9 | SSW 9 | SW 13 | SW 13 | S 14 | SSE 7 | SE 8 | SE 8 | SE 8 | SE 9 | SE 10 |
| kJ | — | — | — | 10 | 37 | 5 | 60 | 56 | 121 | 17 | 16 | 16 | 46 | 44 | 57 | 21 | 14 | 40 | 20 | 54 | 74 |
Wind waves Height (m) Direction Period (s) | SSW 2 | SSW 3 | SSW 12 | S 4 | — | SSW 4 | — | — | E 3 | E 8 | ENE 8 | ENE 5 | E 6 | E 7 | ENE 7 | ENE 7 | ENE 7 | — | — | SW 3 | SW 4 |
| kJ | 1 | 3 | 164 | 7 | — | 6 | — | — | 2 | 147 | 184 | 128 | 215 | 286 | 446 | 417 | 423 | — | — | 5 | 19 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 58 | 58 | 110 | 0 | 0 | 1 | 14 | 158 | 292 | 292 | 589 | 292 | 292 | 74 | 12 | 12 | 12 | 110 | 139 | 0 | 0 |
Best forecast wave conditions in Eastern Cape - Wild Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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