Surf Forecasts:
How big are the waves at Bettys Bay today (20 Jun):
- Morning surf: Morning surf (20 Jun, local time) - 5ft (1.6m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (20 Jun, local time) - 4.5ft (1.3m), 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 1AM is: 1.6m 12s primary swell from a Southwest direction and 0.8m 6s secondary swell from a Southeast direction (forecast issued at 07:00pm June 19). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jun) | 5ft (1.6m) | 12s |
| Afternoon (20 Jun) | 4.5ft (1.3m) | 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 5mm), mostly falling on Sun afternoon. Warm (max 24°C on Sat afternoon, min 16°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 19 | Saturday 20 | Sunday 21 | Mon 22 | |||||||||||||||||||||
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) | SSW 12 | SW 12 | SW 12 | SW 12 | SSW 12 | SW 12 | SW 12 | SW 12 | SW 11 | WSW 11 | SW 11 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 504 | 607 | 689 | 736 | 795 | 660 | 594 | 433 | 453 | 335 | 283 | 415 | 746 | 1152 | 1251 | 1378 | 1319 | 1429 | 1408 | 1288 | 1164 | 1147 | 933 | 996 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross | glassy | glassy | glassy | cross | cross-off | off | cross-off | glassy | glassy | cross-on | cross-on | cross | cross-off | cross-off | cross-off | off | cross-off |
High Tide | 6:52PM1.45m | 7:12AM1.24m | 7:46PM1.38m | 8:11AM1.14m | 8:44PM1.31m | 9:19AM1.07m | ||||||||||||||||||
Low Tide | 1:14AM0.32m | 1:20PM0.32m | 2:15AM0.39m | 2:14PM0.42m | 3:20AM0.45m | |||||||||||||||||||
 |  | | | | | | | | | | | | |  |  | |  | |  |  |  | | | |
 | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — |
 | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | 5:42 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | 1 | 1 | 1 | — | — |
Temp °C | 19 | 16 | 16 | 17 | 18 | 19 | 23 | 24 | 23 | 21 | 21 | 21 | 21 | 19 | 20 | 20 | 19 | 18 | 19 | 18 | 18 | 18 | 20 | 21 |
Feels °C | 15 | 12 | 13 | 14 | 14 | 16 | 20 | 23 | 22 | 20 | 19 | 19 | 19 | 17 | 19 | 20 | 18 | 16 | 17 | 17 | 18 | 18 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SW 12 | SW 12 | SW 12 | SSW 12 | SW 12 | SW 12 | SW 12 | SW 11 | WSW 11 | SW 11 | SW 11 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | 504 | 607 | 689 | 736 | 795 | 660 | 594 | 433 | 453 | 335 | 283 | 338 | 746 | 1152 | 1251 | 1378 | 1319 | 1429 | 1408 | 1288 | 1164 | 1147 | 933 | 996 |
Swell 2 Height (m) Direction Period (s) | WSW 12 | WSW 12 | WSW 12 | SE 6 | WSW 11 | SW 16 | SW 16 | SSE 9 | SW 15 | S 8 | SW 15 | SW 15 | SW 10 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | WSW 12 | WSW 12 |
| kJ | 274 | 250 | 113 | 42 | 24 | 67 | 91 | 90 | 109 | 69 | 215 | 415 | 222 | 22 | 21 | 25 | 16 | 15 | 9 | 11 | 11 | 3 | 240 | 49 |
Swell 3 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 18 | SW 18 | SW 18 | SW 16 | SW 16 | SW 16 | ESE 7 | SW 15 | S 9 | S 8 | SSE 8 | ESE 7 | ESE 7 | — | ESE 7 | — | E 8 | — | SSE 8 | SSE 8 | SE 8 | ESE 8 |
| kJ | 258 | 33 | 50 | 49 | 12 | 91 | 91 | 66 | 5 | 137 | 76 | 52 | 22 | 15 | 17 | — | 9 | — | 5 | — | 6 | 6 | 2 | 6 |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 6 | SE 6 | NE 3 | ESE 6 | — | — | — | — | — | — | — | — | — | — | — | — | ESE 7 | E 8 | E 3 | E 8 | — | — | — |
| kJ | 126 | 105 | 83 | 1 | 82 | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 31 | 4 | 20 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 10 | 10 | 7 | 7 | 7 | 7 | 7 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 7 | 10 | 11 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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