Surf Forecasts:
How big are the waves at Bettys Bay today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 5ft (1.6m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (30 Jul, local time) - 5ft (1.5m), 13s period with SW swell.
- Evening surf: Evening surf (30 Jul, local time) - 4.5ft (1.3m), 13s period with SW swell.
The current surf forecast for Bettys Bay at 4PM is: 1.5m 13s primary swell from a Southwest direction and 0.9m 4s secondary swell from a East-southeast direction (forecast issued at 01:00pm July 30). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 5ft (1.6m) | 13s |
| Afternoon (30 Jul) | 5ft (1.5m) | 13s |
| Evening (30 Jul) | 4.5ft (1.3m) | 13s |
Table - waves today at Bettys Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Sat afternoon, min 13°C on Thu night). Wind will be generally light. | |||||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | |||||||||||||||||||
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 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | ESE 9 | SW 11 | SW 11 | SW 11 | SW 12 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 809 | 821 | 669 | 609 | 618 | 545 | 520 | 430 | 416 | 367 | 361 | 344 | 250 | 213 | 255 | 224 | 589 | 540 | 494 | 424 | 418 |
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 | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-off | glassy | on | cross-on | cross | cross-off |
High Tide | 4:03PM1.50m | 4:09AM1.45m | 4:33PM1.54m | 4:40AM1.44m | 5:02PM1.55m | ||||||||||||||||
Low Tide | 9:51AM0.13m | 10:11PM0.22m | 10:19AM0.11m | 10:42PM0.20m | 10:47AM0.12m | ||||||||||||||||
 | | |  |  | | |  | |  | | | | |  | | | | | | | |
 | — | — | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — |
 | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:02 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 18 | 18 | 15 | 13 | 14 | 15 | 16 | 19 | 21 | 21 | 19 | 17 | 17 | 17 | 18 | 21 | 22 | 22 | 20 | 20 |
Feels °C | 12 | 15 | 15 | 11 | 9 | 10 | 11 | 11 | 15 | 17 | 18 | 16 | 14 | 14 | 13 | 14 | 18 | 19 | 19 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 12 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 |
| kJ | 809 | 821 | 669 | 609 | 618 | 545 | 520 | 430 | 416 | 367 | 361 | 259 | 250 | 213 | 255 | 224 | 589 | 540 | 494 | 424 | 418 |
Swell 2 Height (m) Direction Period (s) | ESE 7 | — | — | — | — | SE 5 | ESE 8 | SE 8 | SW 19 | WSW 18 | SW 18 | SE 9 | ESE 9 | SE 9 | SE 9 | SW 14 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 |
| kJ | 9 | — | — | — | — | 14 | 72 | 60 | 14 | 31 | 78 | 115 | 101 | 83 | 84 | 208 | 94 | 94 | 77 | 100 | 79 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 19 | — | — | SW 18 | SW 16 | WSW 16 | WSW 16 | WSW 15 | SE 9 | — | S 18 | — | SW 16 | S 10 |
| kJ | — | — | — | — | — | — | — | 7 | — | — | 48 | 69 | 102 | 164 | 148 | 88 | — | 6 | — | 39 | 7 |
Wind waves Height (m) Direction Period (s) | ESE 7 | SE 7 | ESE 4 | ESE 4 | ESE 5 | ESE 6 | ESE 7 | ENE 3 | ESE 8 | SE 8 | ESE 9 | ESE 9 | — | — | — | — | — | — | — | — | — |
| kJ | 32 | 46 | 32 | 42 | 55 | 60 | 228 | 3 | 76 | 62 | 99 | 344 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 7 | 7 | 7 | 7 | 10 | 10 | 18 | 10 | 7 | 10 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 0 | 0 | 0 | 7 |
Best forecast wave conditions in Overberg | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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