Surf Forecasts:
How big are the waves at Bettys Bay today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 8ft (2.5m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 8ft (2.4m), 14s period with SW swell.
- Evening surf: Evening surf (18 Jun, local time) - 7.5ft (2.3m), 13s period with SW swell.
The current surf forecast for Bettys Bay at 6PM is: 2.3m 14s primary swell from a Southwest direction and 0.2m 7s secondary swell from a East-southeast direction (forecast issued at 01:00pm June 18). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 8ft (2.5m) | 15s |
| Afternoon (18 Jun) | 8ft (2.4m) | 14s |
| Evening (18 Jun) | 7.5ft (2.3m) | 13s |
Table - waves today at Bettys Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 25°C on Sat afternoon, min 13°C on Fri morning). Winds decreasing (fresh winds from the ESE on Fri morning, calm by Sat morning). | ||||||||||||||||||||||||
Thu 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
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 | 5 AM | 8 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | WSW 12 | SW 15 | SSW 12 | SW 12 | SW 12 | SSW 12 | SSW 12 | SW 12 | SW 12 | SW 12 | SW 11 | WSW 11 | SW 11 | SW 15 | SW 15 | SW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2704 | 2326 | 2050 | 1643 | 1874 | 1607 | 1206 | 1100 | 554 | 424 | 504 | 607 | 689 | 936 | 795 | 648 | 594 | 433 | 453 | 335 | 283 | 421 | 924 | 1201 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | glassy | cross-on | on | cross-on | cross-on | cross | glassy | glassy |
High Tide | 6:01PM1.51m | 6:18AM1.35m | 6:52PM1.45m | 7:12AM1.24m | 7:46PM1.38m | |||||||||||||||||||
Low Tide | 11:43AM0.13m | 00:18AM0.24m | 12:30PM0.22m | 1:14AM0.32m | 1:20PM0.32m | 2:15AM0.39m | ||||||||||||||||||
 | |  |  | |  | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 7:48 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — |
 | — | — | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | 5:40 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 18 | 17 | 15 | 15 | 14 | 14 | 13 | 15 | 19 | 19 | 16 | 17 | 17 | 18 | 19 | 23 | 25 | 24 | 21 | 21 | 20 | 19 | 19 |
Feels °C | 11 | 14 | 12 | 11 | 11 | 10 | 10 | 8 | 10 | 15 | 15 | 13 | 14 | 14 | 14 | 15 | 20 | 22 | 21 | 19 | 19 | 18 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | WSW 12 | SSW 12 | SSW 12 | SW 12 | SW 12 | SSW 12 | SSW 12 | SW 12 | SW 12 | SW 12 | SW 11 | WSW 11 | SW 11 | SW 11 | SW 15 | SW 14 |
| kJ | 2704 | 2326 | 2050 | 1643 | 1874 | 1607 | 1206 | 1100 | 554 | 378 | 504 | 607 | 689 | 936 | 795 | 648 | 594 | 433 | 453 | 335 | 283 | 332 | 924 | 1201 |
Swell 2 Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | — | — | SW 20 | SSW 13 | SSW 16 | SSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | SW 18 | WSW 11 | SW 16 | SW 16 | SSE 9 | SW 15 | S 9 | SW 15 | SW 15 | WSW 11 | S 8 |
| kJ | 5 | 5 | 5 | — | — | 15 | 295 | 179 | 421 | 347 | 274 | 250 | 113 | 49 | 24 | 67 | 91 | 86 | 110 | 73 | 215 | 421 | 90 | 34 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SSW 18 | — | SSW 16 | SW 15 | SW 15 | SW 15 | SW 18 | SW 18 | SW 18 | SW 16 | SW 16 | SW 16 | ESE 7 | SW 15 | S 9 | ESE 7 | SSE 8 | ESE 7 |
| kJ | — | — | — | — | — | — | 120 | — | 326 | 424 | 258 | 33 | 50 | 49 | 12 | 91 | 91 | 66 | 5 | 137 | 76 | 5 | 41 | 16 |
Wind waves Height (m) Direction Period (s) | — | — | — | SE 3 | — | ESE 4 | E 4 | SE 5 | SE 5 | SE 5 | SE 6 | SE 6 | ESE 6 | ESE 6 | ESE 6 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 5 | — | 20 | 21 | 65 | 94 | 94 | 129 | 102 | 72 | 117 | 51 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 47 | 47 | 21 | 18 | 18 | 18 | 18 | 18 | 18 | 10 | 10 | 18 | 7 | 7 | 0 | 0 | 0 | 7 | 7 | 7 | 7 | 7 | 0 | 0 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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