Surf Forecasts:
How big are the waves at Bettys Bay today (30 Jun):
- Morning surf: Morning surf (30 Jun, local time) - 8ft (2.5m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (30 Jun, local time) - 8ft (2.5m), 12s period with SW swell.
- Evening surf: Evening surf (30 Jun, local time) - 7ft (2.1m), 12s period with SW swell.
The current surf forecast for Bettys Bay at 5PM is: 2.3m 12s primary swell from a Southwest direction and 0.7m 8s secondary swell from a South direction, 0.9m 8s secondary swell from a South-southeast direction (forecast issued at 01:00pm June 30). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jun) | 8ft (2.5m) | 13s |
| Afternoon (30 Jun) | 8ft (2.5m) | 12s |
| Evening (30 Jun) | 7ft (2.1m) | 12s |
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 4mm), mostly falling on Wed night. Very mild (max 14°C on Tue afternoon, min 11°C on Tue night). Winds increasing (light winds from the SSE on Wed night, fresh winds from the NNW by Thu night). | ||||||||||||||||||||||||
Tue 30 | Wednesday 1 | Thursday 2 | Fri 3 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SSW 11 | SSW 14 | SSW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SSW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | SW 13 | SW 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2099 | 1830 | 1576 | 1271 | 1189 | 1094 | 1007 | 773 | 891 | 1852 | 1672 | 1269 | 1211 | 964 | 850 | 1223 | 769 | 614 | 497 | 440 | 393 | 418 | 326 | 363 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross | cross-off | cross-off | off | cross-off | cross-off | off | off | off | off | off |
High Tide | 3:50PM1.37m | 3:54AM1.39m | 4:24PM1.40m | 4:28AM1.38m | 4:57PM1.41m | 5:01AM1.35m | ||||||||||||||||||
Low Tide | 9:39AM0.21m | 9:55PM0.32m | 10:11AM0.20m | 10:29PM0.32m | 10:42AM0.20m | 11:03PM0.32m | ||||||||||||||||||
 | | |  |  | | | |  | | |  |  |  | |  | | | | | | | | | |
 | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — |
 | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | 5:45 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 14 | 14 | 13 | 12 | 11 | 11 | 11 | 13 | 13 | 13 | 13 | 12 | 13 | 13 | 12 | 13 | 14 | 14 | 13 | 12 | 12 | 12 | 12 |
Feels °C | 9 | 11 | 9 | 9 | 8 | 7 | 8 | 8 | 10 | 10 | 9 | 11 | 10 | 10 | 9 | 8 | 8 | 8 | 8 | 7 | 5 | 5 | 5 | 5 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SSW 11 | SSW 14 | SSW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SSW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | SW 13 | SW 13 |
| kJ | 2099 | 1830 | 1576 | 1271 | 1189 | 1094 | 1007 | 773 | 891 | 1852 | 1672 | 1269 | 1211 | 964 | 850 | 1223 | 769 | 614 | 497 | 440 | 393 | 418 | 326 | 363 |
Swell 2 Height (m) Direction Period (s) | — | — | S 8 | S 16 | — | SSE 8 | SSE 8 | SSW 14 | SSW 14 | SSE 8 | S 7 | SSW 7 | — | SSW 7 | E 10 | SSE 7 | SW 21 | S 7 | S 7 | S 8 | S 8 | S 8 | SSE 8 | SSE 8 |
| kJ | — | — | 69 | 5 | — | 66 | 68 | 515 | 647 | 13 | 97 | 102 | — | 110 | 2 | 58 | 18 | 49 | 54 | 64 | 64 | 69 | 73 | 54 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SSW 15 | S 11 | — | — | — | — | — | — | — | W 16 | W 15 | WSW 15 | WSW 14 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | W 11 |
| kJ | — | — | — | — | — | — | 193 | 189 | — | — | — | — | — | — | — | 5 | 18 | 21 | 41 | 35 | 51 | 48 | 46 | 61 |
Wind waves Height (m) Direction Period (s) | — | — | SSE 8 | SSE 9 | SSE 8 | — | — | — | — | — | — | — | SSW 7 | — | SSW 6 | SW 6 | SW 6 | WSW 6 | W 5 | WNW 5 | WNW 6 | WNW 7 | WNW 8 | WNW 8 |
| kJ | — | — | 93 | 111 | 95 | — | — | — | — | — | — | — | 117 | — | 129 | 120 | 120 | 98 | 80 | 117 | 138 | 359 | 464 | 498 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 7 | 7 | 7 | 7 | 10 | 7 | 7 | 10 | 7 | 7 | 7 | 7 | 7 | 7 | 32 | 0 | 0 | 49 | 18 | 8 | 8 | 8 | 8 | 8 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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