Surf Forecasts:
How big are the waves at Bettys Bay today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 3.5ft (1.0m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 4ft (1.2m), 12s period with SW swell.
- Evening surf: Evening surf (22 Sep, local time) - 4.5ft (1.3m), 12s period with SW swell.
The current surf forecast for Bettys Bay at 8AM is: 1.0m 13s primary swell from a Southwest direction and 0.7m 6s secondary swell from a Southeast direction, 1.2m 6s secondary swell from a East-southeast direction (forecast issued at 01:00am September 22). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 3.5ft (1.0m) | 13s |
| Afternoon (22 Sep) | 4ft (1.2m) | 12s |
| Evening (22 Sep) | 4.5ft (1.3m) | 12s |
Table - waves today at Bettys Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Tue night. Warm (max 26°C on Tue morning, min 16°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | ||||||||||||||||||||||
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 14 | SW 11 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | S 7 | S 7 | SSE 7 | SSE 7 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SSW 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 284 | 224 | 342 | 331 | 386 | 442 | 435 | 425 | 304 | 293 | 254 | 254 | 220 | 159 | 112 | 113 | 268 | 269 | 366 | 796 | 1145 | 1295 | 1235 | 1198 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross-off | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 00:36AM1.11m | 1:04PM1.22m | 1:12AM1.23m | 1:33PM1.36m | 1:44AM1.35m | 2:01PM1.49m | ||||||||||||||||||
Low Tide | 6:53AM0.45m | 7:18PM0.44m | 7:24AM0.33m | 7:47PM0.31m | 7:52AM0.23m | 8:15PM0.19m | ||||||||||||||||||
 | |  |  | | | |  |  | |  | | | | | | | | | | | | | | |
 | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:40 | — | — | — | — | — | — | — | 6:40 | — | — |
mm | — | — | — | — | — | — | — | — | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 21 | 24 | 26 | 25 | 22 | 21 | 19 | 17 | 16 | 16 | 16 | 17 | 18 | 17 | 17 | 16 | 16 | 17 | 18 | 21 | 21 | 18 | 18 |
Feels °C | 18 | 20 | 24 | 25 | 25 | 23 | 22 | 19 | 17 | 16 | 16 | 16 | 17 | 16 | 14 | 14 | 13 | 13 | 14 | 16 | 19 | 18 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | SW 11 | SW 11 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | S 7 | SW 10 | SW 10 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SSW 13 |
| kJ | 224 | 224 | 342 | 331 | 386 | 442 | 435 | 425 | 304 | 293 | 254 | 254 | 220 | 159 | 112 | 113 | 102 | 100 | 366 | 796 | 1145 | 1295 | 1235 | 1198 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 13 | SE 6 | WSW 11 | WSW 11 | SE 7 | SE 7 | WSW 10 | SSE 6 | SE 6 | SSE 6 | SE 6 | SE 7 | W 9 | S 10 | SW 10 | SSW 18 | SSW 17 | SW 10 | SW 10 | SW 9 | — | SSE 7 | SSE 7 |
| kJ | 284 | 215 | 40 | 90 | 88 | 17 | 13 | 20 | 16 | 20 | 16 | 10 | 7 | 14 | 8 | 104 | 30 | 109 | 98 | 94 | 90 | — | 77 | 91 |
Swell 3 Height (m) Direction Period (s) | — | WSW 11 | WSW 11 | SE 7 | SE 7 | S 15 | S 15 | S 14 | W 10 | S 13 | S 12 | S 12 | W 9 | S 12 | E 8 | SW 14 | SW 14 | SW 14 | — | WSW 12 | WSW 9 | — | — | — |
| kJ | — | 126 | 121 | 21 | 16 | 5 | 4 | 14 | 8 | 13 | 12 | 11 | 6 | 10 | 1 | 7 | 7 | 7 | — | 15 | 32 | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 5 | ESE 6 | ESE 6 | — | — | — | — | — | — | — | — | SW 4 | — | ESE 8 | S 7 | SE 5 | SSE 7 | SSE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 |
| kJ | 51 | 47 | 110 | — | — | — | — | — | — | — | — | 2 | — | 55 | 92 | 66 | 268 | 269 | 295 | 268 | 233 | 204 | 183 | 149 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 18 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 7 | 7 | 18 | 18 | 18 | 18 | 10 | 7 | 7 | 18 | 10 | 18 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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