Surf Forecasts:
How big are the waves at Bog Bay today (16 Sep):
- Morning surf: Morning surf (16 Sep, local time) - 6ft (1.8m), 10s period with E swell.
- Afternoon surf: Afternoon surf (16 Sep, local time) - 5.5ft (1.7m), 10s period with E swell.
- Evening surf: Evening surf (16 Sep, local time) - 5ft (1.6m), 10s period with E swell.
The current surf forecast for Bog Bay at 12PM is: 1.8m 10s primary swell from a East direction and 0.2m 10s secondary swell from a South direction (forecast issued at 07:00am September 16). The wind direction is predicted to be onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | 6ft (1.8m) | 10s |
| Afternoon (16 Sep) | 5.5ft (1.7m) | 10s |
| Evening (16 Sep) | 5ft (1.6m) | 10s |
Table - waves today at Bog Bay. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 65mm), heaviest during Thu night. Warm (max 24°C on Wed morning, min 16°C on Thu night). Mainly strong winds. | |||||||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | |||||||||||||||||||||
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) | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | S 7 | S 7 | E 10 | E 10 | S 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 9 | SSE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 627 | 643 | 656 | 669 | 592 | 524 | 452 | 394 | 524 | 392 | 340 | 347 | 601 | 661 | 773 | 781 | 931 | 1217 | 1218 | 1684 | 1645 | 1477 | 1311 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross |
High Tide | 5:57AM1.61m | 6:10PM1.60m | 6:21AM1.47m | 6:34PM1.43m | 6:46AM1.30m | 7:00PM1.26m | |||||||||||||||||
Low Tide | 12:01PM0.28m | 00:19AM0.38m | 12:26PM0.45m | 00:45AM0.53m | 12:53PM0.62m | ||||||||||||||||||
 |  | | |  |  |  | | |  | | | | |  | | |  | | | | | | |
 | 5:52 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:49 | — | — |
mm | — | — | — | — | — | 1 | — | — | 1 | 1 | 2 | 1 | 1 | 3 | 10 | 10 | 9 | 10 | 7 | 3 | 2 | 1 | 2 |
Temp °C | 20 | 21 | 24 | 23 | 21 | 20 | 18 | 18 | 17 | 17 | 17 | 17 | 18 | 17 | 16 | 17 | 18 | 17 | 17 | 17 | 17 | 18 | 18 |
Feels °C | 20 | 21 | 23 | 22 | 16 | 16 | 13 | 13 | 13 | 13 | 13 | 13 | 16 | 13 | 11 | 15 | 15 | 14 | 13 | 13 | 11 | 15 | 16 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 10 | SSW 12 | SSW 12 | SE 9 | SE 9 |
| kJ | 627 | 643 | 656 | 669 | 592 | 524 | 452 | 394 | 340 | 340 | 340 | 347 | 340 | 331 | 369 | 407 | 390 | 318 | 354 | 58 | 121 | 1477 | 1311 |
Swell 2 Height (m) Direction Period (s) | S 11 | SSW 11 | SSW 10 | S 10 | SSW 16 | S 16 | S 17 | SSW 13 | SW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 12 | SSW 12 | — | SSW 11 | SSW 11 |
| kJ | 21 | 11 | 10 | 8 | 103 | 5 | 6 | 114 | 57 | 22 | 21 | 20 | 18 | 48 | 47 | 65 | 73 | 62 | 60 | 129 | — | 43 | 42 |
Swell 3 Height (m) Direction Period (s) | S 16 | S 12 | S 12 | S 12 | — | — | SW 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 15 |
| kJ | 5 | 11 | 11 | 11 | — | — | 64 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 22 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | S 4 | S 5 | SSW 6 | SSW 7 | S 7 | S 7 | S 7 | S 7 | S 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 9 | SSE 9 | SE 9 | SE 9 | — | — |
| kJ | — | — | — | — | 16 | 141 | 256 | 261 | 524 | 392 | 277 | 236 | 601 | 661 | 773 | 781 | 931 | 1217 | 1218 | 1684 | 1645 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 33 | 767 | 127 | 767 | 461 | 461 | 248 | 127 | 485 | 750 | 359 | 127 | 181 | 750 | 92 | 126 | 181 | 750 | 750 | 750 | 30 |
Best forecast wave conditions in KwaZulu-Natal North Coast | |||||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||||
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