Surf Forecasts:
How big are the waves at Bettys Bay today (10 Aug):
- Morning surf: Morning surf (10 Aug, local time) - 10ft (3.0m), 11s period with SSW swell.
- Afternoon surf: Afternoon surf (10 Aug, local time) - 7ft (2.2m), 10s period with S swell.
- Evening surf: Evening surf (10 Aug, local time) - 5.5ft (1.7m), 14s period with SSW swell.
The current surf forecast for Bettys Bay at 1AM is: 2.5m 11s primary swell from a Southwest direction and 1.5m 8s secondary swell from a South-southeast direction (forecast issued at 07:00pm August 09). The wind direction is predicted to be onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | 10ft (3.0m) | 11s |
| Afternoon (10 Aug) | 7ft (2.2m) | 10s |
| Evening (10 Aug) | 5.5ft (1.7m) | 14s |
Table - waves today at Bettys Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Wed afternoon, min 10°C on Tue morning). Winds decreasing (fresh winds from the ESE on Mon afternoon, light winds from the E by Wed afternoon). | |||||||||||||||||||
Sun 9 | Monday 10 | Tuesday 11 | |||||||||||||||||
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 12 | SW 12 | SW 12 | SW 11 | SW 11 | SSW 11 | SW 11 | S 10 | S 10 | SSW 14 | S 14 | S 13 | S 13 | S 13 | SSW 12 | SSW 12 | SE 8 | SW 23 | SW 22 |
Wave Graph  | |||||||||||||||||||
 kJ | 2894 | 2153 | 1938 | 1715 | 1464 | 1759 | 792 | 830 | 1013 | 1189 | 3220 | 2733 | 2270 | 1980 | 904 | 669 | 475 | 913 | 1401 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross |
High Tide | 1:06AM1.37m | 1:46PM1.39m | 2:01AM1.47m | 2:33PM1.53m | |||||||||||||||
Low Tide | 6:58PM0.40m | 7:34AM0.22m | 7:57PM0.25m | 8:21AM0.10m | 8:45PM0.13m | ||||||||||||||
 |  |  | | |  | | | | | |  | | | | | | | | |
 | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — |
 | 6:08 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 12 | 11 | 11 | 11 | 10 | 13 | 15 | 15 | 12 | 10 |
Feels °C | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 5 | 5 | 5 | 4 | 5 | 4 | 3 | 6 | 8 | 8 | 5 | 3 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SSW 11 | SW 11 | SW 11 | SSW 14 | SSW 14 | S 14 | S 13 | S 13 | S 13 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SW 22 |
| kJ | 2894 | 2153 | 1938 | 1715 | 1464 | 1759 | 792 | 627 | 580 | 1189 | 3220 | 2733 | 2270 | 1980 | 904 | 669 | 475 | 335 | 1401 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | S 14 | SSW 13 | SW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 11 | SW 26 | SW 25 | SW 24 | SW 23 | SW 11 |
| kJ | — | — | — | — | — | — | 93 | 236 | 233 | 186 | 101 | 101 | 60 | 64 | 27 | 101 | 361 | 913 | 278 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | WSW 11 | — | — | — | SW 17 | SW 27 | W 16 | WSW 10 | SSE 10 | WSW 10 | — |
| kJ | — | — | — | — | — | — | — | — | 145 | — | — | — | 11 | 28 | 5 | 20 | 37 | 20 | — |
Wind waves Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | S 9 | S 10 | S 10 | S 10 | — | E 3 | E 3 | E 3 | SE 8 | SE 8 | SE 8 | ESE 7 | ESE 8 |
| kJ | 412 | 483 | 318 | 251 | 232 | 141 | 588 | 830 | 1013 | 1013 | — | 8 | 5 | 8 | 362 | 388 | 465 | 553 | 590 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1391 | 1442 | 296 | 234 | 75 | 18 | 203 | 203 | 203 | 21 | 21 | 21 | 21 | 18 | 18 | 11 | 18 | 21 | 18 |
Best forecast wave conditions in Overberg | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
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