Surf Forecasts:
How big are the waves at Bettys Bay today (30 Aug):
- Morning surf: Morning surf (30 Aug, local time) - 8ft (2.5m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (30 Aug, local time) - 8ft (2.4m), 12s period with SW swell.
- Evening surf: Evening surf (30 Aug, local time) - 7.5ft (2.3m), 12s period with SW swell.
The current surf forecast for Bettys Bay at 7PM is: 2.3m 12s primary swell from a Southwest direction and 0.2m 10s secondary swell from a South-southeast direction (forecast issued at 01:00pm August 30). The wind direction is predicted to be onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Aug) | 8ft (2.5m) | 12s |
| Afternoon (30 Aug) | 8ft (2.4m) | 12s |
| Evening (30 Aug) | 7.5ft (2.3m) | 12s |
Table - waves today at Bettys Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Wed morning, min 10°C on Sun night). Wind will be generally light. | |||||||||||||||||||||
Sun 30 | Monday 31 | Tuesday 1 | |||||||||||||||||||
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 | SW 12 | SW 12 | SW 12 | WSW 12 | SW 12 | WSW 12 | WSW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 12 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1890 | 1799 | 1655 | 1447 | 1379 | 1256 | 1194 | 1082 | 961 | 927 | 875 | 617 | 901 | 1447 | 1830 | 2235 | 2600 | 3066 | 3581 | 4124 | 4420 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross | glassy | glassy | cross-off | cross-off | glassy | cross | glassy | cross-on | on | cross-on |
High Tide | 4:31PM1.65m | 4:47AM1.49m | 5:03PM1.62m | 5:21AM1.43m | 5:37PM1.54m | ||||||||||||||||
Low Tide | 10:18AM0.06m | 10:45PM0.08m | 10:48AM0.10m | 11:18PM0.11m | 11:21AM0.18m | ||||||||||||||||
 |  | |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | — | — | 6:23 | — | — | — | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:24 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 15 | 13 | 12 | 11 | 10 | 10 | 10 | 12 | 14 | 13 | 12 | 11 | 11 | 11 | 11 | 14 | 15 | 14 | 13 | 13 |
Feels °C | 9 | 9 | 8 | 7 | 7 | 6 | 7 | 8 | 10 | 12 | 11 | 11 | 10 | 9 | 10 | 10 | 12 | 15 | 13 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | WSW 12 | SW 12 | WSW 12 | WSW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 12 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 |
| kJ | 1890 | 1799 | 1655 | 1447 | 1379 | 1256 | 1194 | 1082 | 961 | 927 | 875 | 617 | 901 | 1447 | 1830 | 2235 | 2600 | 3066 | 3581 | 4124 | 4420 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | ESE 11 | ESE 11 | S 10 | S 10 | WSW 11 | SW 13 | E 12 | E 11 | E 11 | — | — | — | — | — |
| kJ | 21 | 20 | 10 | 10 | 10 | 10 | 11 | 12 | 11 | 2 | 2 | 280 | 431 | 11 | 10 | 9 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | — | — | — | SE 10 | SW 13 | — | — | — | — | — | — | — | — | — |
| kJ | 12 | 12 | 12 | 12 | 12 | 11 | 3 | — | — | — | 4 | 183 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 7 | 296 | 7 | 7 | 7 | 10 | 7 | 7 | 7 | 7 | 25 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 7 | 7 | 7 |
Best forecast wave conditions in Overberg | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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