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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 28 Apr 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
18.0° C
(Which is normal for this time of year)How big are the waves at Bettys Bay today?
The current surf forecast for Bettys Bay at 10AM is: 2.4m 11s primary swell from a South direction and 1.4m 10s secondary swell from a Southwest direction (forecast issued at 07:00am April 28). The wind direction is predicted to be onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Apr) | 8ft (2.4m) | 11s |
| Afternoon (28 Apr) | 8ft (2.4m) | 11s |
| Evening (28 Apr) | 8ft (2.4m) | 12s |
Table - waves today at Bettys Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Wed afternoon, min 12°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 28 | Wednesday 29 | Thursday 30 | Fri 1 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
S 11 | S 11 | S 11 | S 11 | S 11 | S 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 12 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSW 12 | SSW 14 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | |
1271 | 1278 | 1302 | 1363 | 1616 | 1702 | 1462 | 1297 | 1194 | 1194 | 1382 | 1525 | 1760 | 1295 | 1012 | 838 | 774 | 605 | 714 | 1322 | 4036 | 4190 | 3504 | 2981 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross | cross-off | off | |
High Tide | 1:39PM1.33m | 1:46AM1.49m | 2:12PM1.38m | 2:17AM1.52m | 2:42PM1.42m | |||||||||||||||||||
Low Tide | 7:37AM0.22m | 7:40PM0.28m | 8:09AM0.16m | 8:13PM0.24m | 8:39AM0.12m | 8:44PM0.23m | ||||||||||||||||||
 |  |  | | |  | | | | | | | | | | | | | | | |  | | | |
 | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | 7:18 |
 | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:04 | — | — | 6:02 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 15 | 16 | 16 | 15 | 14 | 13 | 12 | 12 | 15 | 18 | 17 | 15 | 13 | 13 | 12 | 12 | 15 | 16 | 16 | 15 | 15 | 15 |
11 | 11 | 11 | 12 | 12 | 11 | 11 | 9 | 8 | 8 | 11 | 13 | 12 | 10 | 8 | 10 | 8 | 9 | 12 | 13 | 14 | 13 | 13 | 12 | |
Swell 1 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 11 | S 11 | S 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 12 | SSE 13 | SW 9 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSW 12 | SSW 14 | SSW 16 | SSW 15 | SSW 14 | SSW 14 |
 kJ | 1271 | 1278 | 1302 | 1363 | 1616 | 1702 | 1462 | 1297 | 1194 | 1194 | 1382 | 1525 | 141 | 1295 | 1012 | 838 | 774 | 605 | 714 | 1322 | 4036 | 4190 | 3504 | 2981 |
Swell 2 Height (m) Direction Period (s) | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 9 | SW 10 | SW 9 | SW 10 | SW 13 | SW 12 | SW 13 | SW 10 | SW 11 | SW 11 | SSE 12 | SSW 18 | SSE 11 | SSE 11 | SSE 11 | SSE 11 |
| kJ | 416 | 370 | 370 | 328 | 298 | 200 | 299 | 268 | 217 | 173 | 170 | 204 | 205 | 502 | 535 | 177 | 308 | 224 | 491 | 1015 | 243 | 160 | 107 | 79 |
Swell 3 Height (m) Direction Period (s) | E 10 | SSW 15 | SW 15 | SSW 15 | SSW 16 | SSW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | — | SW 16 | SSW 16 | SW 13 | SSW 15 | SW 14 | SSW 19 | SSE 12 | — | — | — | — |
| kJ | 8 | 22 | 9 | 22 | 26 | 26 | 41 | 40 | 77 | 74 | 127 | 155 | — | 68 | 102 | 158 | 152 | 276 | 148 | 324 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | ESE 4 | SSE 13 | SE 4 | ESE 4 | E 4 | E 3 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 8 | 1760 | 39 | 11 | 10 | 1 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 44 | 44 | 18 | 21 | 18 | 7 | 7 | 7 | 7 | 7 | 10 | 10 | 10 | 10 | 7 | 7 | 359 | 18 | 10 | 10 | 7 | 7 | 7 | 59 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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