Surf Forecasts:
How big are the waves at Kosi Bay today (28 Aug):
- Morning surf: Morning surf (28 Aug, local time) - 5ft (1.6m), 13s period with SSE swell.
- Afternoon surf: Afternoon surf (28 Aug, local time) - 5.5ft (1.7m), 13s period with SSE swell.
- Evening surf: Evening surf (28 Aug, local time) - 3.5ft (1.1m), 13s period with S swell.
The current surf forecast for Kosi Bay at 1PM is: 1.6m 13s primary swell from a South-southeast direction and 1.1m 5s secondary swell from a Northeast direction (forecast issued at 07:00am August 28). The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Aug) | 5ft (1.6m) | 13s |
| Afternoon (28 Aug) | 5.5ft (1.7m) | 13s |
| Evening (28 Aug) | 3.5ft (1.1m) | 13s |
Table - waves today at Kosi Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Sun afternoon, min 19°C on Fri morning). Wind will be generally light. | |||||||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | |||||||||||||||||||||
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) | S 13 | SSE 13 | SSE 13 | SSE 13 | S 13 | S 13 | S 12 | S 12 | S 12 | E 9 | ENE 9 | E 9 | ENE 9 | ENE 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 9 | ENE 9 | E 9 | E 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 683 | 848 | 972 | 904 | 556 | 468 | 377 | 300 | 295 | 355 | 374 | 313 | 417 | 455 | 465 | 563 | 600 | 533 | 533 | 444 | 495 | 421 | 408 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | on | cross-on |
High Tide | 4:09PM2.22m | 4:19AM2.19m | 4:36PM2.29m | 4:46AM2.22m | 5:03PM2.31m | ||||||||||||||||||
Low Tide | 9:58AM0.06m | 10:15PM0.08m | 10:24AM-0.01m | 10:42PM0.03m | 10:51AM-0.04m | ||||||||||||||||||
 |  | |  |  |  | | |  | | | | | | | | | | | | | | | |
 | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | — | — | — | — | 5:32 | — | — | — | — | — | — | — | 5:34 | — | — | — | — | — | — | — | 5:34 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 20 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 22 | 20 | 20 | 20 | 20 | 19 | 19 | 24 | 25 | 23 | 21 | 21 |
Feels °C | 17 | 16 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 18 | 18 | 17 | 16 | 21 | 22 | 21 | 23 | 21 |
Swell 1 Height (m) Direction Period (s) | S 13 | SSE 13 | SSE 13 | SSE 13 | S 13 | S 13 | S 12 | S 12 | S 12 | ENE 7 | ENE 9 | E 9 | S 12 | SSE 12 | E 9 | E 9 | E 10 | E 10 | E 10 | E 9 | SSE 11 | E 9 | E 9 |
| kJ | 683 | 848 | 972 | 904 | 556 | 468 | 377 | 300 | 295 | 197 | 374 | 313 | 314 | 256 | 465 | 563 | 600 | 533 | 533 | 444 | 42 | 421 | 408 |
Swell 2 Height (m) Direction Period (s) | S 17 | S 16 | — | — | — | S 16 | S 16 | SSE 16 | S 16 | SSE 12 | S 12 | S 12 | S 12 | — | SSE 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SSE 14 | SSE 11 | SSE 11 |
| kJ | 265 | 255 | — | — | — | 47 | 46 | 86 | 129 | 244 | 239 | 309 | 314 | — | 198 | 141 | 141 | 103 | 103 | 67 | 20 | 41 | 40 |
Swell 3 Height (m) Direction Period (s) | ESE 6 | ESE 6 | — | — | — | S 16 | — | ENE 8 | E 9 | S 16 | S 15 | — | — | — | E 11 | E 11 | SSE 15 | — | — | SSE 15 | SSE 14 | SSE 14 | SSE 14 |
| kJ | 10 | 10 | — | — | — | 47 | — | 14 | 38 | 126 | 163 | — | — | — | 88 | 89 | 21 | — | — | 21 | 20 | 19 | 18 |
Wind waves Height (m) Direction Period (s) | ENE 5 | NE 4 | ENE 5 | NE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | E 7 | E 9 | — | NNE 4 | ENE 9 | ENE 9 | NNE 4 | NNE 5 | NNE 5 | N 5 | NNE 5 | NNE 5 | ENE 9 | — | S 3 |
| kJ | 33 | 29 | 39 | 60 | 53 | 79 | 112 | 127 | 130 | 355 | — | 18 | 417 | 455 | 36 | 78 | 94 | 110 | 84 | 77 | 495 | — | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 595 | 798 | 934 | 850 | 883 | 599 | 0 | 0 | 25 | 407 | 407 | 407 | 407 | 407 | 290 | 229 | 173 | 177 | 228 | 614 | 378 | 177 |
Best forecast wave conditions in KwaZulu-Natal North Coast | |||||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||||
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