Surf Forecasts:
How big are the waves at Bettys Bay today (20 Jun):
- Afternoon surf: Afternoon surf (20 Jun, local time) - 4.5ft (1.4m), 12s period with SW swell.
- Evening surf: Evening surf (20 Jun, local time) - 4ft (1.2m), 11s period with WSW swell.
The current surf forecast for Bettys Bay at 11PM is: 1.1m 11s primary swell from a Southwest direction and 0.7m 15s secondary swell from a Southwest direction (forecast issued at 07:00pm June 20). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jun) | - | - |
| Afternoon (20 Jun) | 4.5ft (1.4m) | 12s |
| Evening (20 Jun) | 4ft (1.2m) | 11s |
Table - waves today at Bettys Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Sun night. Warm (max 21°C on Sat night, min 15°C on Mon night). Winds increasing (calm on Sun afternoon, fresh winds from the NW by Tue afternoon). | ||||||||||||||||||||||||
Sat 20 | Sunday 21 | Monday 22 | Tue 23 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 11 | WSW 11 | SW 11 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 453 | 335 | 283 | 415 | 746 | 1152 | 1251 | 1378 | 1338 | 1408 | 1408 | 1288 | 1164 | 1147 | 991 | 996 | 987 | 940 | 976 | 976 | 805 | 603 | 435 | 710 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross | cross | cross-off | glassy | glassy | glassy | cross-on | cross-on | cross | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | off | off | off | off | off |
High Tide | 7:46PM1.38m | 8:11AM1.14m | 8:44PM1.31m | 9:19AM1.07m | 9:45PM1.25m | 10:31AM1.05m | ||||||||||||||||||
Low Tide | 2:15AM0.39m | 2:14PM0.42m | 3:20AM0.45m | 3:16PM0.50m | 4:28AM0.47m | |||||||||||||||||||
 |  | | |  | | | |  | | |  | | |  | | | | | | | |  | | |
 | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — |
 | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | 5:42 |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 23 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 18 | 18 | 19 | 19 | 20 | 19 | 17 | 16 | 15 | 15 | 15 | 15 | 16 |
Feels °C | 22 | 19 | 18 | 19 | 18 | 19 | 19 | 20 | 19 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 17 | 15 | 13 | 11 | 10 | 11 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | SW 11 | WSW 11 | SW 11 | SW 11 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 |
| kJ | 453 | 335 | 283 | 338 | 746 | 1152 | 1251 | 1378 | 1338 | 1408 | 1408 | 1288 | 1164 | 1147 | 991 | 996 | 987 | 940 | 976 | 976 | 805 | 603 | 435 | 710 |
Swell 2 Height (m) Direction Period (s) | SW 15 | S 9 | SW 15 | SW 15 | SW 10 | SSE 8 | SSE 8 | SSE 8 | ESE 6 | SE 8 | SE 8 | ESE 8 | ESE 8 | SE 8 | WSW 12 | WSW 12 | S 15 | S 15 | S 15 | SSW 16 | SSW 16 | SSW 15 | SW 14 | W 11 |
| kJ | 109 | 73 | 215 | 415 | 222 | 22 | 21 | 25 | 8 | 15 | 9 | 13 | 7 | 3 | 192 | 49 | 18 | 17 | 17 | 226 | 226 | 279 | 346 | 21 |
Swell 3 Height (m) Direction Period (s) | ESE 7 | SW 15 | S 9 | S 8 | SSE 8 | ESE 7 | ESE 7 | — | ESE 7 | — | E 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | ESE 8 | — | — | — | — | — | — | — | SW 24 |
| kJ | 5 | 136 | 76 | 37 | 22 | 15 | 9 | — | 5 | — | 5 | 7 | 7 | 6 | 2 | 6 | — | — | — | — | — | — | — | 22 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | ESE 7 | ESE 8 | — | ENE 8 | — | — | NW 3 | W 4 | WNW 4 | WNW 4 | NW 5 | NW 5 | WNW 5 | WNW 6 | WNW 6 |
| kJ | — | — | — | — | — | — | — | — | — | 10 | 20 | — | 22 | — | — | 4 | 9 | 24 | 28 | 49 | 76 | 102 | 263 | 271 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 7 | 7 | 7 | 0 | 0 | 0 | 0 | 7 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 8 | 8 | 18 | 230 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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