Surf Forecasts:
How big are the waves at Bog Bay today (19 Aug):
- Afternoon surf: Afternoon surf (19 Aug, local time) - 3.5ft (1.1m), 9s period with E swell.
- Evening surf: Evening surf (19 Aug, local time) - 3.5ft (1.0m), 9s period with E swell.
The current surf forecast for Bog Bay at 12AM is: 1.0m 9s primary swell from a East direction and 0.1m 15s secondary swell from a Southwest direction, 0.9m 6s secondary swell from a South direction (forecast issued at 07:00pm August 18). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | - | - |
| Afternoon (19 Aug) | 3.5ft (1.1m) | 9s |
| Evening (19 Aug) | 3.5ft (1.0m) | 9s |
Table - waves today at Bog Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Wed afternoon, min 17°C on Thu night). Winds decreasing (fresh winds from the SSW on Wed night, calm by Thu night). | |||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | |||||||||||||||||
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) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SSW 15 | SSW 14 | ENE 8 | ENE 6 | SSW 14 | ENE 8 | SSW 8 | SSW 8 | S 8 | S 8 | S 8 | SSW 16 |
Wave Graph  | |||||||||||||||||||
 kJ | 162 | 159 | 159 | 155 | 123 | 120 | 121 | 222 | 233 | 240 | 246 | 431 | 94 | 929 | 748 | 552 | 382 | 289 | 269 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | glassy |
High Tide | 6:56PM1.59m | 7:03AM1.42m | 7:24PM1.42m | 7:33AM1.26m | 8:00PM1.25m | ||||||||||||||
Low Tide | 1:04AM0.44m | 1:10PM0.46m | 1:36AM0.59m | 1:42PM0.63m | |||||||||||||||
 |  |  | | | | | | | | | | |  | | | | | | |
 | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | 5:31 | — | — | — | — | — | — | — | 5:32 | — | — | — | — | — | — | — | 5:32 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 18 | 18 | 19 | 22 | 23 | 21 | 20 | 21 | 19 | 18 | 19 | 20 | 20 | 19 | 19 | 18 |
Feels °C | 17 | 18 | 19 | 18 | 18 | 19 | 20 | 20 | 20 | 20 | 22 | 14 | 12 | 14 | 15 | 16 | 17 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | ENE 8 | ENE 6 | ENE 7 | ENE 8 | E 8 | SSW 14 | SSW 13 | SSW 13 | S 8 | S 8 |
| kJ | 162 | 159 | 159 | 155 | 123 | 120 | 117 | 115 | 89 | 240 | 143 | 156 | 94 | 60 | 105 | 102 | 102 | 289 | 207 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SSW 16 | SW 15 | S 5 | SSE 5 | SSE 5 | SSE 5 | SSW 15 | SSW 14 | SSW 13 | SSW 15 | SSW 14 | E 8 | NE 7 | E 8 | E 9 | E 8 | SSW 16 | SSW 16 |
| kJ | 11 | 27 | 9 | 34 | 27 | 20 | 13 | 222 | 233 | 135 | 169 | 431 | 63 | 23 | 34 | 23 | 22 | 137 | 269 |
Swell 3 Height (m) Direction Period (s) | SW 11 | SSW 10 | S 18 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | — | SSE 4 | SSW 16 | — | E 8 | — | — | NE 7 | NE 7 | NE 7 | E 8 | E 8 |
| kJ | 5 | 10 | 6 | 27 | 26 | 45 | 121 | — | 2 | 82 | — | 127 | — | — | 17 | 2 | 2 | 21 | 21 |
Wind waves Height (m) Direction Period (s) | S 6 | S 6 | S 6 | S 5 | — | — | — | ENE 3 | ENE 4 | NE 6 | ENE 6 | SSW 15 | SSW 6 | SSW 8 | SSW 8 | S 8 | S 8 | — | — |
| kJ | 112 | 80 | 48 | 58 | — | — | — | 2 | 17 | 150 | 246 | 172 | 356 | 929 | 748 | 552 | 382 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 127 | 12 | 0 | 0 | 0 | 0 | 33 | 33 | 33 | 9 | 0 | 78 | 591 | 315 | 297 | 315 | 315 | 0 | 0 |
Best forecast wave conditions in KwaZulu-Natal North Coast | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
Header Global | |||||||||||||||||||
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