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Bettys Bay Surf Forecast
/ Overberg (23 surf breaks) /
Surf Forecasts:
Bettys Bay surfForecast / Overberg / South Africa
48hr Weather and Surf, issued 7 am Tuesday 19 May 2026 SASTForecast update in hr min s Forecast update imminent
Bettys Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bettys Bay sea temperature is
16.3° C
(Which is slightly cooler than normal)How big are the waves at Bettys Bay today?
The current surf forecast for Bettys Bay at 3PM is: 2.5m 8s primary swell from a Southeast direction and 1.1m 13s secondary swell from a West-southwest direction, 0.3m 14s secondary swell from a South-southeast direction (forecast issued at 07:00am May 19). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 8ft (2.5m) | 8s |
| Afternoon (19 May) | 8ft (2.5m) | 8s |
| Evening (19 May) | 8ft (2.4m) | 9s |
Table - waves today at Bettys Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 21°C on Wed afternoon, min 15°C on Thu night). Winds decreasing (strong winds from the ESE on Tue morning, light winds from the ENE by Wed night). | ||||||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | Fri 22 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 8 | SE 9 | SSE 9 | SE 9 | SW 12 | SW 12 | SW 20 | SW 19 | SW 18 | |
941 | 908 | 865 | 908 | 833 | 834 | 885 | 952 | 861 | 596 | 493 | 459 | 446 | 358 | 657 | 196 | 129 | 207 | 178 | 118 | 116 | 134 | 181 | 314 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | |
High Tide | 5:17PM1.48m | 5:34AM1.44m | 6:10PM1.40m | 6:30AM1.31m | 7:12PM1.33m | |||||||||||||||||||
Low Tide | 11:02AM0.08m | 11:26PM0.22m | 11:53AM0.18m | 00:24AM0.32m | 12:48PM0.29m | 1:33AM0.41m | ||||||||||||||||||
 |  | | | |  | | |  | | |  | |  | | | | | | |  | | | | |
 | 7:31 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — | 7:35 |
 | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — | 5:45 |
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 17 | 18 | 19 | 18 | 17 | 17 | 17 | 17 | 16 | 18 | 21 | 21 | 19 | 18 | 18 | 18 | 18 | 19 | 20 | 20 | 17 | 16 | 16 |
11 | 11 | 13 | 14 | 13 | 14 | 13 | 13 | 13 | 12 | 15 | 18 | 19 | 18 | 17 | 18 | 17 | 16 | 17 | 17 | 18 | 15 | 15 | 14 | |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | SSE 11 | SSE 11 | SE 8 | SE 8 | SE 9 | SSE 9 | SE 9 | SW 12 | SW 12 | SE 8 | SE 8 | SW 18 |
 kJ | 581 | 581 | 458 | 451 | 351 | 346 | 277 | 233 | 187 | 184 | 125 | 125 | 109 | 70 | 216 | 196 | 129 | 207 | 178 | 118 | 116 | 67 | 51 | 314 |
Swell 2 Height (m) Direction Period (s) | S 16 | SSE 16 | SSE 15 | SSE 15 | SSE 14 | SSE 13 | SSE 14 | SSE 13 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | WSW 12 | WSW 11 | SSE 11 | SW 14 | S 7 | SW 13 | SW 13 | SE 9 | SSE 6 | SW 12 | SW 12 | SW 11 |
| kJ | 5 | 24 | 22 | 42 | 37 | 70 | 18 | 66 | 86 | 117 | 113 | 84 | 91 | 82 | 68 | 95 | 45 | 109 | 136 | 81 | 32 | 114 | 110 | 101 |
Swell 3 Height (m) Direction Period (s) | — | — | — | SSW 10 | SSW 10 | SSW 9 | SSW 10 | SSW 9 | SSW 9 | SW 16 | SSW 16 | SW 15 | SW 15 | SW 15 | WSW 11 | SSE 11 | SW 13 | WSW 11 | SSE 11 | S 7 | ESE 9 | SW 20 | SW 19 | SE 8 |
| kJ | — | — | — | 10 | 10 | 9 | 9 | 8 | 17 | 10 | 25 | 36 | 56 | 54 | 47 | 47 | 113 | 23 | 12 | 33 | 54 | 134 | 181 | 51 |
Wind waves Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | — | — | — | NW 3 | WNW 3 | WNW 4 | WNW 4 | WNW 4 | WNW 4 |
| kJ | 941 | 908 | 865 | 908 | 833 | 834 | 885 | 952 | 861 | 596 | 493 | 459 | 446 | 358 | 657 | — | — | — | 2 | 6 | 10 | 15 | 11 | 8 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 65 | 27 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 10 | 7 | 10 | 10 | 7 | 7 | 0 | 0 | 7 | 7 | 7 | 18 | 7 | 0 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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