Surf Forecasts:
How big are the waves at Bettys Bay today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 8ft (2.4m), 13s period with WSW swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 8ft (2.5m), 13s period with SW swell.
- Evening surf: Evening surf (18 Oct, local time) - 8ft (2.5m), 13s period with SW swell.
The current surf forecast for Bettys Bay at 5AM is: 2.5m 13s primary swell from a Southwest direction and 0.5m 12s secondary swell from a South-southwest direction (forecast issued at 01:00am October 18). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 8ft (2.4m) | 13s |
| Afternoon (18 Oct) | 8ft (2.5m) | 13s |
| Evening (18 Oct) | 8ft (2.5m) | 13s |
Table - waves today at Bettys Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Mon afternoon, min 12°C on Sun morning). Winds increasing (light winds from the W on Sun night, fresh winds from the NW by Tue afternoon). | ||||||||||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | ||||||||||||||||||||||
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 | SW 13 | WSW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2237 | 2309 | 1828 | 2369 | 2319 | 2201 | 2049 | 1922 | 1659 | 1539 | 1422 | 1229 | 1130 | 1034 | 898 | 817 | 683 | 629 | 688 | 629 | 716 | 918 | 1326 | 1919 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | off | off | off | cross-off | cross-off | off | off | off |
High Tide | 7:59AM0.99m | 8:29PM0.95m | 10:07AM1.00m | 10:37PM0.97m | 11:26AM1.10m | |||||||||||||||||||
Low Tide | 1:15AM0.60m | 2:11PM0.71m | 3:11AM0.65m | 4:44PM0.69m | 4:59AM0.59m | 5:53PM0.57m | ||||||||||||||||||
 | |  | | | |  |  | | |  | | | | | | | | | | |  | | | |
 | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 14 | 15 | 16 | 15 | 14 | 14 | 13 | 12 | 13 | 16 | 16 | 16 | 15 | 14 |
Feels °C | 9 | 7 | 8 | 10 | 10 | 9 | 10 | 10 | 10 | 9 | 12 | 12 | 12 | 12 | 11 | 12 | 11 | 9 | 9 | 10 | 10 | 8 | 8 | 7 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 13 | WSW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 12 |
| kJ | 2237 | 2309 | 1828 | 2369 | 2319 | 2201 | 2049 | 1922 | 1659 | 1539 | 1422 | 1229 | 1130 | 1034 | 898 | 817 | 683 | 629 | 688 | 629 | 716 | 918 | 1326 | 1919 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SSW 12 | SSW 12 | — | — | — | — | — | — | — | — | — | — | E 7 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 8 | E 8 | E 9 | E 9 |
| kJ | 42 | 89 | 462 | — | — | — | — | — | — | — | — | — | — | 4 | 12 | 1 | 1 | 1 | 4 | 4 | 5 | 1 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 4 | WNW 5 | WNW 5 | NW 6 | NW 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 11 | 59 | 116 | 165 | 145 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 7 | 18 | 7 | 7 | 7 | 59 | 7 | 7 | 8 | 0 | 0 | 0 | 7 | 18 | 0 | 0 | 0 | 0 | 0 | 18 | 49 | 127 | 39 | 223 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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