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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 Saturday 16 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
16.5° C
(Which is slightly cooler than normal)How big are the waves at Bettys Bay today?
The current surf forecast for Bettys Bay at 12PM is: 2.0m 12s primary swell from a West-southwest direction and 1.7m 12s secondary swell from a South direction, 0.5m 3s secondary swell from a East direction (forecast issued at 07:00am May 16). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 7ft (2.1m) | 13s |
| Afternoon (16 May) | 6ft (1.8m) | 12s |
| Evening (16 May) | 5ft (1.6m) | 13s |
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 2mm), mostly falling on Mon night. Warm (max 20°C on Sat afternoon, min 13°C on Sat morning). Winds increasing (light winds from the ESE on Sat night, strong winds from the SE by Mon night). | ||||||||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | Tue 19 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | WSW 14 | SW 14 | WSW 13 | SSE 8 | SE 8 | |
1944 | 1699 | 1192 | 1000 | 923 | 835 | 799 | 700 | 648 | 551 | 481 | 353 | 733 | 756 | 745 | 837 | 850 | 943 | 1042 | 971 | 1058 | 796 | 689 | 780 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 2:57PM1.54m | 3:09AM1.69m | 3:42PM1.56m | 3:55AM1.65m | 4:27PM1.53m | |||||||||||||||||||
Low Tide | 8:47AM-0.04m | 8:59PM0.10m | 9:31AM-0.04m | 9:45PM0.10m | 10:16AM-0.00m | 10:33PM0.14m | ||||||||||||||||||
 |  | | | | | | | | | | |  |  | |  | | | |  | | | | | |
 | 7:30 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | 7:31 |
 | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — | 5:47 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 13 | 16 | 20 | 20 | 18 | 17 | 16 | 16 | 15 | 17 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 18 | 19 | 18 | 17 | 17 | 17 |
11 | 10 | 13 | 17 | 17 | 16 | 15 | 14 | 14 | 12 | 14 | 15 | 14 | 13 | 13 | 13 | 13 | 13 | 15 | 14 | 12 | 11 | 11 | 11 | |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | WSW 14 | SW 14 | WSW 13 | SW 13 | WSW 13 |
 kJ | 1944 | 1699 | 1192 | 1000 | 923 | 835 | 799 | 700 | 648 | 551 | 481 | 353 | 733 | 756 | 745 | 837 | 850 | 943 | 1042 | 971 | 1058 | 796 | 689 | 640 |
Swell 2 Height (m) Direction Period (s) | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 6 | S 10 | SSW 15 | S 12 | SSE 12 | SSE 12 | S 12 |
| kJ | 1196 | 1057 | 948 | 827 | 625 | 723 | 625 | 361 | 403 | 338 | 332 | 231 | 227 | 171 | 100 | 72 | 74 | 39 | 48 | 148 | 75 | 47 | 15 | 11 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | WSW 15 | WSW 15 | — | S 14 | S 13 | S 13 | SSE 14 | S 13 | SSE 13 | S 11 | SSE 12 | SSE 12 | S 18 | S 16 |
| kJ | — | — | — | — | — | — | — | — | — | — | 131 | 272 | — | 94 | 87 | 92 | 62 | 85 | 55 | 57 | 115 | 49 | 6 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | E 3 | ESE 4 | SE 4 | ESE 4 | ESE 4 | SE 4 | — | — | — | SSE 4 | SSE 4 | SSE 4 | SSE 5 | SSE 6 | SSE 6 | ESE 3 | SE 5 | SE 5 | SE 5 | SSE 8 | SSE 8 | SE 8 |
| kJ | — | — | 5 | 17 | 15 | 28 | 21 | 12 | — | — | — | 8 | 25 | 32 | 55 | 61 | 62 | 9 | 64 | 76 | 92 | 402 | 654 | 780 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 10 | 10 | 10 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 203 | 203 | 18 | 18 | 18 | 18 | 18 | 18 | 69 | 75 | 75 | 75 | 203 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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