Surf Forecasts:
How big are the waves at Bettys Bay today (25 Sep):
- Morning surf: Morning surf (25 Sep, local time) - 5.5ft (1.7m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (25 Sep, local time) - 5ft (1.6m), 12s period with SW swell.
- Evening surf: Evening surf (25 Sep, local time) - 4.5ft (1.4m), 12s period with SW swell.
The current surf forecast for Bettys Bay at 4AM is: 1.7m 12s primary swell from a Southwest direction and 0.7m 7s secondary swell from a Southeast direction (forecast issued at 01:00am September 25). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Sep) | 5.5ft (1.7m) | 12s |
| Afternoon (25 Sep) | 5ft (1.6m) | 12s |
| Evening (25 Sep) | 4.5ft (1.4m) | 12s |
Table - waves today at Bettys Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Sat morning. Very mild (max 18°C on Fri morning, min 11°C on Sun night). Winds increasing (calm on Fri morning, fresh winds from the SE by Sun afternoon). | ||||||||||||||||||||||||
Friday 25 | Saturday 26 | Sunday 27 | ||||||||||||||||||||||
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 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | WSW 14 | SW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1028 | 864 | 850 | 747 | 747 | 614 | 604 | 568 | 511 | 683 | 1776 | 2039 | 2140 | 2053 | 1680 | 1581 | 2094 | 1864 | 1143 | 2290 | 2184 | 2098 | 1901 | 1699 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | glassy | cross | cross | cross-on | on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | cross-on | on | cross-on | cross-on | cross-on |
High Tide | 2:15AM1.44m | 2:29PM1.60m | 2:46AM1.52m | 2:59PM1.67m | 3:18AM1.56m | 3:30PM1.71m | ||||||||||||||||||
Low Tide | 8:20AM0.14m | 8:44PM0.08m | 8:49AM0.08m | 9:14PM0.01m | 9:19AM0.05m | 9:45PM-0.02m | ||||||||||||||||||
 | |  |  | | |  | | |  |  |  | | | | |  | | | |  | | | | |
 | — | 6:30 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:42 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | 3 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 16 | 18 | 17 | 18 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 16 | 16 | 15 | 15 | 14 | 14 | 15 | 16 | 16 | 14 | 12 |
Feels °C | 16 | 15 | 16 | 19 | 16 | 18 | 16 | 16 | 15 | 16 | 16 | 16 | 16 | 14 | 14 | 13 | 12 | 10 | 9 | 10 | 10 | 9 | 7 | 6 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | WSW 14 | SW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 1028 | 864 | 850 | 747 | 747 | 614 | 604 | 568 | 511 | 503 | 1776 | 2039 | 2140 | 2053 | 1680 | 1581 | 2094 | 1864 | 1143 | 2290 | 2184 | 2098 | 1901 | 1699 |
Swell 2 Height (m) Direction Period (s) | SSE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SW 16 | SW 16 | SW 16 | SW 16 | ESE 7 | S 9 | ESE 8 | ESE 8 | S 11 | SSW 6 | SSW 6 | ESE 8 | ESE 8 | — | — | — | — | — |
| kJ | 57 | 46 | 37 | 31 | 25 | 14 | 130 | 206 | 376 | 683 | 5 | 40 | 6 | 13 | 2 | 129 | 110 | 6 | 6 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | W 16 | W 16 | W 16 | — | SW 16 | SE 8 | SE 8 | S 9 | SSE 9 | S 12 | ESE 8 | S 11 | — | S 11 | — | — | — | — | — | — | — | — | — |
| kJ | — | 5 | 5 | 5 | — | 10 | 14 | 14 | 42 | 62 | 3 | 6 | 9 | — | 2 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | S 9 | — | — | S 5 | S 6 | — | S 6 | S 6 | S 7 | E 8 | E 7 | E 8 | E 8 | E 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | 59 | — | — | 41 | 104 | — | 112 | 146 | 247 | 1 | 1 | 1 | 1 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 21 | 59 | 203 | 7 | 7 | 7 | 289 | 289 | 234 | 376 | 296 | 47 | 47 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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