Surf Forecasts:
How big are the waves at Bettys Bay today (23 Sep):
- Morning surf: Morning surf (23 Sep, local time) - 3.5ft (1.1m), 11s period with SW swell.
- Afternoon surf: Afternoon surf (23 Sep, local time) - 2.5ft (0.8m), 11s period with SW swell.
- Evening surf: Evening surf (23 Sep, local time) - 2.5ft (0.8m), 10s period with SW swell.
The current surf forecast for Bettys Bay at 5AM is: 1.1m 11s primary swell from a Southwest direction and 0.4m 6s secondary swell from a Southeast direction (forecast issued at 01:00am September 23). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Sep) | 3.5ft (1.1m) | 11s |
| Afternoon (23 Sep) | 2.5ft (0.8m) | 11s |
| Evening (23 Sep) | 2.5ft (0.8m) | 10s |
Table - waves today at Bettys Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Wed morning. Warm (max 23°C on Thu afternoon, min 16°C on Wed morning). Winds decreasing (fresh winds from the ESE on Wed night, calm by Thu night). | ||||||||||||||||||||||||
Wednesday 23 | Thursday 24 | Friday 25 | ||||||||||||||||||||||
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 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SE 6 | SE 6 | SE 6 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 304 | 293 | 254 | 254 | 162 | 159 | 132 | 111 | 170 | 175 | 366 | 796 | 1145 | 1277 | 1169 | 1077 | 1028 | 864 | 850 | 747 | 694 | 614 | 568 | 494 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross | glassy | cross-on | cross | cross | on | glassy | cross-on | cross-on |
High Tide | 1:12AM1.23m | 1:33PM1.36m | 1:44AM1.35m | 2:01PM1.49m | 2:15AM1.44m | 2:29PM1.60m | ||||||||||||||||||
Low Tide | 7:24AM0.33m | 7:47PM0.31m | 7:52AM0.23m | 8:15PM0.19m | 8:20AM0.14m | 8:44PM0.08m | ||||||||||||||||||
 |  |  |  | | |  | | | | |  | | | |  | | | | | |  |  | | |
 | — | 6:33 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:40 | — | — | — | — | — | — | — | 6:40 | — | — | — | — | — | — | — | 6:42 | — | — |
mm | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — |
Temp °C | 17 | 16 | 16 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 21 | 23 | 23 | 21 | 20 | 20 | 20 | 20 | 22 | 21 | 21 | 20 | 21 |
Feels °C | 17 | 16 | 16 | 18 | 16 | 16 | 14 | 15 | 16 | 16 | 17 | 21 | 22 | 22 | 21 | 21 | 22 | 21 | 21 | 22 | 21 | 22 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 |
| kJ | 304 | 293 | 254 | 254 | 162 | 159 | 132 | 106 | 102 | 100 | 366 | 796 | 1145 | 1277 | 1169 | 1077 | 1028 | 864 | 850 | 747 | 694 | 614 | 568 | 494 |
Swell 2 Height (m) Direction Period (s) | SSE 6 | SE 6 | SE 6 | SE 6 | SE 7 | W 9 | S 10 | SW 7 | SSW 17 | SSW 17 | SW 10 | WSW 10 | SW 12 | — | SSE 6 | SE 7 | SE 7 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SW 16 | SW 16 |
| kJ | 16 | 14 | 10 | 11 | 11 | 14 | 8 | 23 | 30 | 109 | 79 | 64 | 110 | — | 74 | 97 | 63 | 51 | 38 | 33 | 26 | 18 | 69 | 208 |
Swell 3 Height (m) Direction Period (s) | W 10 | S 13 | S 12 | S 12 | WSW 9 | S 12 | SW 7 | S 10 | SW 14 | SW 14 | SW 10 | WSW 12 | — | — | — | — | — | — | W 16 | W 16 | — | SSW 17 | ESE 7 | S 9 |
| kJ | 8 | 13 | 12 | 11 | 16 | 10 | 11 | 7 | 7 | 7 | 79 | 15 | — | — | — | — | — | — | 5 | 5 | — | 29 | 10 | 42 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SE 6 | SE 4 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 6 | SE 6 | ESE 7 | ESE 7 | SE 7 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 10 | 49 | 111 | 170 | 175 | 153 | 127 | 127 | 190 | 145 | 175 | 123 | 109 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 7 | 7 | 7 | 18 | 18 | 10 | 10 | 10 | 7 | 7 | 7 | 7 | 7 | 0 | 7 | 7 | 7 | 7 | 0 | 7 | 7 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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