Surf Forecasts:
How big are the waves at Bettys Bay today (02 Sep):
- Afternoon surf: Afternoon surf (02 Sep, local time) - 10ft (3.0m), 13s period with SW swell.
- Evening surf: Evening surf (02 Sep, local time) - 8ft (2.5m), 13s period with SW swell.
The current surf forecast for Bettys Bay at 10PM is: 2.5m 13s primary swell from a Southwest direction and 1.0m 9s secondary swell from a South direction (forecast issued at 07:00pm September 02). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Sep) | - | - |
| Afternoon (02 Sep) | 10ft (3.0m) | 13s |
| Evening (02 Sep) | 8ft (2.5m) | 13s |
Table - waves today at Bettys Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Thu afternoon. Very mild (max 19°C on Sat afternoon, min 12°C on Wed night). Winds increasing (light winds from the ENE on Thu morning, near gales from the ESE by Fri afternoon). | |||||||||||||||||||
Wed 2 | Thursday 3 | Friday 4 | |||||||||||||||||
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 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SE 8 | SE 8 | SE 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 2528 | 2345 | 2045 | 1452 | 1189 | 1012 | 763 | 1575 | 1495 | 1374 | 1414 | 1897 | 1660 | 1387 | 1206 | 1068 | 912 | 843 | 820 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 6:17PM1.43m | 6:46AM1.21m | 7:09PM1.29m | 7:53AM1.09m | 8:29PM1.16m | ||||||||||||||
Low Tide | 00:38AM0.30m | 12:44PM0.40m | 1:37AM0.43m | 1:53PM0.54m | |||||||||||||||
 |  | | | |  |  |  |  |  | | | | | | | | | | |
 | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — |
 | 6:25 | — | — | — | — | — | — | — | 6:27 | — | — | — | — | — | — | — | 6:27 | — | — |
mm | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 13 | 12 | 12 | 12 | 15 | 14 | 15 | 15 | 14 | 13 | 13 | 13 | 15 | 17 | 15 | 13 | 13 |
Feels °C | 13 | 12 | 10 | 8 | 10 | 10 | 12 | 5 | 7 | 6 | 5 | 3 | 4 | 5 | 5 | 7 | 4 | 3 | 3 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 |
| kJ | 2528 | 2345 | 2045 | 1452 | 1189 | 1012 | 763 | 534 | 426 | 339 | 322 | 265 | 218 | 193 | 145 | 98 | 93 | 68 | 91 |
Swell 2 Height (m) Direction Period (s) | — | — | S 9 | S 10 | S 10 | S 9 | S 9 | — | W 16 | WNW 14 | WNW 12 | — | — | WSW 12 | WSW 11 | S 14 | SSW 14 | SSW 13 | SSW 13 |
| kJ | — | — | 166 | 179 | 220 | 225 | 257 | — | 19 | 37 | 14 | — | — | 156 | 111 | 15 | 19 | 35 | 57 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SE 7 | — | — | — | — | — | — | — | — | — | — | — | SSW 13 | — |
| kJ | — | — | — | — | — | 25 | — | — | — | — | — | — | — | — | — | — | — | 35 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | E 3 | E 3 | — | SSE 8 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SE 8 | SE 8 | SE 8 |
| kJ | — | — | — | 5 | 3 | — | 416 | 1575 | 1495 | 1374 | 1414 | 1897 | 1660 | 1387 | 1206 | 1068 | 912 | 843 | 820 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 21 | 7 | 7 | 18 | 7 | 7 | 7 | 203 | 896 | 289 | 1481 | 1349 | 1481 | 1349 | 234 | 3847 | 289 | 69 | 65 |
Best forecast wave conditions in Overberg | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
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