Surf Forecasts:
How big are the waves at Bog Bay today (10 Sep):
- Morning surf: Morning surf (10 Sep, local time) - 7ft (2.1m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (10 Sep, local time) - 6ft (1.8m), 8s period with ENE swell.
- Evening surf: Evening surf (10 Sep, local time) - 6ft (1.9m), 8s period with ENE swell.
The current surf forecast for Bog Bay at 5AM is: 2.4m 8s primary swell from a Northeast direction and 1.9m 8s secondary swell from a East-northeast direction, 0.5m 10s secondary swell from a South-southeast direction (forecast issued at 01:00am September 10). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Sep) | 7ft (2.1m) | 8s |
| Afternoon (10 Sep) | 6ft (1.8m) | 8s |
| Evening (10 Sep) | 6ft (1.9m) | 8s |
Table - waves today at Bog Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Thu afternoon, min 19°C on Thu night). Winds decreasing (fresh winds from the SSW on Thu night, calm by Fri night). | ||||||||||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | ||||||||||||||||||||||
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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ENE 8 | NE 8 | NE 8 | ENE 8 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 494 | 675 | 516 | 335 | 417 | 419 | 419 | 508 | 318 | 264 | 225 | 203 | 212 | 217 | 168 | 164 | 160 | 127 | 127 | 152 | 122 | 99 | 109 | 194 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross | glassy | cross | on | on | on | on | cross-on |
High Tide | 3:09AM1.78m | 3:30PM1.95m | 3:41AM1.87m | 4:00PM2.02m | 4:11AM1.90m | 4:29PM2.03m | ||||||||||||||||||
Low Tide | 9:14AM0.04m | 9:37PM0.06m | 9:45AM-0.04m | 10:07PM0.01m | 10:14AM-0.07m | 10:36PM0.00m | ||||||||||||||||||
 | |  | | | | | | |  |  |  | | | | |  | | | | | | | | |
 | — | 6:00 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 20 | 24 | 25 | 23 | 22 | 22 | 21 | 19 | 20 | 22 | 22 | 21 | 21 | 20 | 20 | 19 | 20 | 22 | 22 | 21 | 21 | 21 |
Feels °C | 16 | 17 | 19 | 22 | 23 | 22 | 22 | 22 | 22 | 16 | 17 | 20 | 20 | 20 | 21 | 21 | 22 | 21 | 22 | 22 | 21 | 20 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | ENE 8 | ENE 8 | SSE 10 | SSE 10 | SSE 10 | SE 10 | ENE 8 | ENE 8 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SSE 8 | S 8 | S 8 | S 8 |
| kJ | 63 | 429 | 388 | 42 | 21 | 20 | 27 | 375 | 318 | 264 | 225 | 203 | 212 | 217 | 168 | 164 | 160 | 127 | 127 | 152 | 115 | 86 | 109 | 111 |
Swell 2 Height (m) Direction Period (s) | S 16 | SSE 10 | SSE 10 | SW 15 | SSE 12 | SSE 12 | S 13 | SSE 10 | SSE 11 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | S 5 | S 6 | S 6 | S 6 | S 6 | E 9 | E 9 | E 9 | SSW 11 |
| kJ | 5 | 63 | 42 | 9 | 15 | 15 | 3 | 21 | 11 | 65 | 103 | 97 | 87 | 81 | 44 | 34 | 30 | 23 | 22 | 15 | 122 | 99 | 99 | 25 |
Swell 3 Height (m) Direction Period (s) | SW 11 | S 16 | S 15 | SSW 15 | SW 14 | SW 14 | S 10 | S 21 | SSW 19 | SSE 11 | SSE 11 | SE 11 | SE 11 | SE 12 | SE 12 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 9 | SSW 12 | SSW 12 | SSW 12 | S 16 |
| kJ | 4 | 5 | 5 | 21 | 8 | 7 | 2 | 8 | 37 | 11 | 11 | 5 | 5 | 6 | 6 | 41 | 37 | 35 | 33 | 13 | 29 | 29 | 27 | 5 |
Wind waves Height (m) Direction Period (s) | ENE 8 | NE 8 | NE 8 | ENE 8 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | — | SSW 4 | SSW 5 | SSW 6 | S 6 | S 6 | S 5 | — | — | — | ESE 5 | ESE 5 | E 4 | E 4 | E 5 | E 9 |
| kJ | 494 | 675 | 516 | 335 | 417 | 419 | 419 | 508 | — | 14 | 107 | 126 | 98 | 64 | 45 | — | — | — | 14 | 22 | 20 | 13 | 22 | 194 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 9 | 9 | 16 | 336 | 750 | 434 | 9 | 9 | 0 | 125 | 213 | 267 | 127 | 267 | 0 | 0 | 4 | 0 | 2 | 33 | 1289 | 1634 | 1257 | 33 |
Best forecast wave conditions in KwaZulu-Natal North Coast | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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