Surf Forecasts:
How big are the waves at Bog Bay today (12 Aug):
- Morning surf: Morning surf (12 Aug, local time) - 10ft (3.0m), 9s period with SE swell.
- Afternoon surf: Afternoon surf (12 Aug, local time) - 8ft (2.5m), 9s period with SE swell.
- Evening surf: Evening surf (12 Aug, local time) - 8ft (2.4m), 9s period with SE swell.
The current surf forecast for Bog Bay at 6PM is: 2.5m 9s primary swell from a Southeast direction and 0.6m 11s secondary swell from a South-southwest direction (forecast issued at 01:00pm August 12). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Aug) | 10ft (3.0m) | 9s |
| Afternoon (12 Aug) | 8ft (2.5m) | 9s |
| Evening (12 Aug) | 8ft (2.4m) | 9s |
Table - waves today at Bog Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Wed night. Very mild (max 19°C on Fri morning, min 15°C on Wed night). Wind will be generally light. | |||||||||||||||||||||
Wed 12 | Thursday 13 | Friday 14 | |||||||||||||||||||
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) | SSE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | SE 8 | SE 8 | E 8 | E 10 | E 10 | ESE 8 | E 10 | ESE 10 | ESE 10 | E 10 | E 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 695 | 1168 | 1037 | 989 | 861 | 707 | 604 | 528 | 433 | 400 | 222 | 151 | 204 | 255 | 277 | 280 | 271 | 328 | 335 | 431 | 482 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | off | off | off | off | cross-off | cross-on | on | glassy | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross |
High Tide | 3:49PM1.88m | 4:01AM1.86m | 4:25PM1.97m | 4:35AM1.89m | 4:58PM2.00m | ||||||||||||||||
Low Tide | 9:33AM0.07m | 9:55PM0.10m | 10:08AM-0.03m | 10:31PM0.05m | 10:41AM-0.07m | ||||||||||||||||
 |  | |  |  |  | |  |  | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — |
 | — | — | 5:29 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — |
mm | 1 | 1 | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 16 | 16 | 16 | 15 | 15 | 15 | 17 | 18 | 17 | 17 | 16 | 15 | 15 | 15 | 19 | 19 | 18 | 17 | 16 |
Feels °C | 12 | 13 | 13 | 15 | 15 | 13 | 13 | 13 | 15 | 16 | 16 | 17 | 15 | 14 | 14 | 13 | 16 | 14 | 14 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | SE 8 | SE 8 | E 8 | E 10 | E 10 | ESE 8 | E 10 | ESE 10 | ESE 10 | E 10 | E 10 |
| kJ | 695 | 1168 | 1037 | 989 | 861 | 707 | 604 | 528 | 433 | 400 | 222 | 151 | 204 | 255 | 277 | 280 | 271 | 328 | 335 | 431 | 482 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | SSW 12 | SSW 11 | SSW 12 | SSW 11 | SSW 11 | S 11 | S 11 | S 11 | S 10 | E 8 | E 8 | SSE 8 | SSE 8 | SE 8 | SSW 18 | SE 8 | SSW 17 | SSW 16 | S 9 | SSW 16 |
| kJ | 626 | 83 | 100 | 107 | 70 | 47 | 116 | 86 | 85 | 75 | 82 | 140 | 109 | 114 | 91 | 106 | 62 | 58 | 26 | 7 | 25 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | ESE 11 | S 16 | S 23 | S 15 | SSW 14 | SSW 20 | SSW 20 | SSW 19 | SSW 18 | E 10 | E 10 | S 10 | SSW 20 | SSW 19 | S 10 | SSW 18 | S 9 | S 9 | SSW 16 | S 9 |
| kJ | 119 | 40 | 19 | 11 | 39 | 64 | 38 | 38 | 36 | 63 | 100 | 78 | 46 | 129 | 205 | 17 | 104 | 15 | 6 | 25 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 3 | ENE 4 | NE 4 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 25 | 8 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 932 | 932 | 932 | 28 | 0 | 0 | 0 | 0 | 0 | 33 | 33 | 0 | 0 | 0 | 0 | 0 | 33 | 723 | 723 | 33 | 9 |
Best forecast wave conditions in KwaZulu-Natal North Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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