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 6AM is: 1.7m 12s primary swell from a South-southwest direction and 0.3m 11s secondary swell from a West-southwest direction, 0.8m 6s secondary swell from a East-southeast direction (forecast issued at 01:00am June 20). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| 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 3mm), mostly falling on Sun afternoon. Warm (max 24°C on Sat afternoon, min 15°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | 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 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 736 | 795 | 660 | 594 | 433 | 453 | 335 | 283 | 415 | 746 | 1152 | 1251 | 1398 | 1338 | 1408 | 1387 | 1288 | 1164 | 1147 | 933 | 1067 | 1060 | 940 | 925 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross | cross | glassy | glassy | glassy | cross | cross-off | off | glassy | cross-off | glassy | cross-on | cross-on | cross | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off |
High Tide | 7:12AM1.24m | 7:46PM1.38m | 8:11AM1.14m | 8:44PM1.31m | 9:19AM1.07m | 9:45PM1.25m | ||||||||||||||||||
Low Tide | 1:14AM0.32m | 1:20PM0.32m | 2:15AM0.39m | 2:14PM0.42m | 3:20AM0.45m | 3:16PM0.50m | ||||||||||||||||||
 | |  | | | | | | | | | |  |  |  | |  | |  | | | | | | |
 | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:42 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | 1 | — | — | — | — | — | — |
Temp °C | 18 | 18 | 19 | 23 | 24 | 23 | 21 | 21 | 21 | 21 | 19 | 21 | 21 | 19 | 19 | 19 | 18 | 18 | 19 | 20 | 22 | 20 | 17 | 16 |
Feels °C | 15 | 15 | 16 | 20 | 22 | 21 | 20 | 19 | 19 | 18 | 18 | 20 | 21 | 18 | 17 | 17 | 16 | 17 | 19 | 20 | 21 | 19 | 15 | 13 |
Swell 1 Height (m) Direction Period (s) | 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 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 |
| kJ | 736 | 795 | 660 | 594 | 433 | 453 | 335 | 283 | 338 | 746 | 1152 | 1251 | 1398 | 1338 | 1408 | 1387 | 1288 | 1164 | 1147 | 933 | 1067 | 1060 | 940 | 925 |
Swell 2 Height (m) Direction Period (s) | ESE 6 | WSW 11 | SW 16 | SW 16 | S 9 | SW 15 | S 8 | SW 15 | SW 15 | SW 10 | SSE 8 | ESE 7 | SSE 8 | SE 7 | ESE 7 | SE 8 | SE 8 | SSE 8 | SE 8 | WSW 12 | WSW 12 | W 12 | SSW 16 | S 15 |
| kJ | 46 | 24 | 67 | 91 | 78 | 109 | 69 | 215 | 415 | 222 | 22 | 18 | 25 | 12 | 10 | 9 | 11 | 7 | 3 | 192 | 49 | 73 | 24 | 17 |
Swell 3 Height (m) Direction Period (s) | SW 18 | SW 18 | SW 16 | SW 16 | SW 16 | ESE 7 | SW 15 | S 9 | S 8 | SSE 8 | SSE 10 | SSE 8 | — | ESE 7 | SE 8 | E 8 | SSE 8 | E 8 | SSE 8 | SE 8 | ESE 8 | S 15 | — | — |
| kJ | 49 | 12 | 91 | 91 | 66 | 4 | 136 | 76 | 52 | 22 | 11 | 21 | — | 5 | 15 | 5 | 7 | 11 | 6 | 2 | 6 | 41 | — | — |
Wind waves Height (m) Direction Period (s) | NE 3 | ESE 6 | — | — | — | — | — | — | — | — | ESE 7 | — | — | — | — | ESE 8 | E 8 | — | — | — | — | WNW 4 | WNW 4 | WNW 4 |
| kJ | 2 | 51 | — | — | — | — | — | — | — | — | 19 | — | — | — | — | 22 | 21 | — | — | — | — | 5 | 8 | 11 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 7 | 0 | 7 | 7 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 7 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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