Surf Forecasts:
How big are the waves at Bog Bay today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 8ft (2.5m), 8s period with SSE swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 7ft (2.1m), 8s period with SSE swell.
- Evening surf: Evening surf (11 Aug, local time) - 7ft (2.2m), 8s period with SE swell.
The current surf forecast for Bog Bay at 7PM is: 2.2m 8s primary swell from a South-southeast direction and 2.2m 8s secondary swell from a Southeast direction, 1.0m 11s secondary swell from a South-southwest direction (forecast issued at 01:00pm August 11). The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 8ft (2.5m) | 8s |
| Afternoon (11 Aug) | 7ft (2.1m) | 8s |
| Evening (11 Aug) | 7ft (2.2m) | 8s |
Table - waves today at Bog Bay. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 21mm), heaviest during Tue night. Very mild (max 18°C on Thu afternoon, min 14°C on Thu night). Wind will be generally light. | |||||||||||||||||||||
Tue 11 | Wednesday 12 | Thursday 13 | |||||||||||||||||||
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 8 | SSE 8 | SSE 8 | SE 8 | S 11 | S 10 | ESE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | E 10 | E 9 | E 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 907 | 623 | 682 | 634 | 457 | 524 | 721 | 1477 | 1360 | 1168 | 1037 | 924 | 861 | 707 | 604 | 512 | 464 | 423 | 223 | 184 | 167 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | glassy | off | off | off | glassy | cross-on | cross-on | glassy | cross-off |
High Tide | 3:10PM1.72m | 3:24AM1.77m | 3:49PM1.88m | 4:01AM1.86m | 4:25PM1.97m | ||||||||||||||||
Low Tide | 8:55AM0.22m | 9:16PM0.20m | 9:33AM0.07m | 9:55PM0.10m | 10:08AM-0.03m | 10:31PM0.05m | |||||||||||||||
 | | |  | | | | |  | | |  | |  |  |  | | | | | | |
 | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — |
 | — | — | 5:28 | — | — | — | — | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:30 | — | — |
mm | 1 | 2 | 2 | 2 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | 2 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 16 | 17 | 16 | 16 | 16 | 17 | 18 | 17 | 16 | 16 |
Feels °C | 10 | 10 | 10 | 11 | 12 | 10 | 11 | 13 | 13 | 13 | 14 | 14 | 16 | 14 | 14 | 14 | 16 | 16 | 16 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | SE 8 | S 11 | S 10 | ESE 9 | SSE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | SE 8 | E 9 | E 8 |
| kJ | 188 | 242 | 181 | 634 | 457 | 524 | 721 | 755 | 1360 | 1168 | 1037 | 924 | 861 | 707 | 604 | 512 | 464 | 423 | 222 | 184 | 167 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 11 | SSW 11 | E 10 | E 10 | S 10 | ESE 9 | SSW 13 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | S 11 | S 11 | S 11 | S 11 | S 10 | E 10 | SE 8 | SSE 8 |
| kJ | 70 | 163 | 126 | 303 | 314 | 422 | 555 | 705 | 92 | 83 | 100 | 100 | 70 | 85 | 116 | 86 | 114 | 77 | 223 | 154 | 114 |
Swell 3 Height (m) Direction Period (s) | SSW 15 | SSW 11 | SSW 14 | E 9 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 26 | ESE 11 | S 16 | S 23 | S 15 | SSW 14 | SSW 20 | SSW 20 | SSW 19 | SSW 18 | S 10 | S 10 | S 10 |
| kJ | 123 | 68 | 215 | 83 | 163 | 145 | 137 | 125 | 13 | 40 | 19 | 11 | 39 | 66 | 38 | 38 | 37 | 63 | 52 | 47 | 30 |
Wind waves Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 8 | — | SE 8 | SE 8 | SSE 9 | SE 9 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 907 | 623 | 682 | — | 390 | 428 | 404 | 1477 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 932 | 932 | 30 | 77 | 932 | 772 | 84 | 920 | 932 | 932 | 932 | 57 | 0 | 0 | 0 | 0 | 0 | 33 | 33 | 0 | 0 |
Best forecast wave conditions in KwaZulu-Natal North Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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