Surf Forecasts:
How big are the waves at Kosi Bay today (29 Jun):
- Afternoon surf: Afternoon surf (29 Jun, local time) - 3.5ft (1.1m), 8s period with E swell.
- Evening surf: Evening surf (29 Jun, local time) - 3.5ft (1.1m), 8s period with E swell.
The current surf forecast for Kosi Bay at 11PM is: 1.0m 8s primary swell from a East direction and 0.2m 18s secondary swell from a South-southwest direction, 0.6m 3s secondary swell from a South direction (forecast issued at 07:00pm June 29). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jun) | - | - |
| Afternoon (29 Jun) | 3.5ft (1.1m) | 8s |
| Evening (29 Jun) | 3.5ft (1.1m) | 8s |
Table - waves today at Kosi Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Thu afternoon, min 18°C on Wed morning). Winds increasing (calm on Mon night, fresh winds from the N by Thu morning). | ||||||||||||||||||||||||
Mon 29 | Tuesday 30 | Wednesday 1 | Thu 2 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | S 6 | S 7 | S 7 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | SSW 16 | SSW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 116 | 142 | 118 | 94 | 212 | 319 | 255 | 186 | 154 | 151 | 177 | 144 | 144 | 111 | 108 | 90 | 92 | 131 | 99 | 92 | 92 | 69 | 84 | 82 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:42PM1.82m | 3:55AM1.90m | 4:16PM1.89m | 4:28AM1.94m | 4:48PM1.94m | 4:59AM1.97m | ||||||||||||||||||
Low Tide | 9:46PM0.37m | 10:06AM0.29m | 10:19PM0.33m | 10:38AM0.25m | 10:52PM0.31m | 11:09AM0.23m | ||||||||||||||||||
 |  | |  | |  |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — |
 | 5:05 | — | — | — | — | — | — | — | 5:06 | — | — | — | — | — | — | — | 5:06 | — | — | — | — | — | — | 5:06 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 24 | 21 | 21 | 21 | 20 | 21 | 22 | 21 | 21 | 21 | 20 | 19 | 18 | 22 | 24 | 23 | 22 | 22 | 22 | 21 | 20 | 24 | 27 |
Feels °C | 22 | 25 | 19 | 18 | 18 | 17 | 18 | 20 | 20 | 21 | 22 | 21 | 20 | 18 | 21 | 21 | 21 | 21 | 20 | 20 | 17 | 15 | 19 | 22 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | SSE 7 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 9 | E 9 |
| kJ | 116 | 142 | 118 | 94 | 126 | 127 | 153 | 154 | 154 | 135 | 177 | 144 | 144 | 111 | 108 | 90 | 92 | 131 | 99 | 92 | 92 | 69 | 74 | 57 |
Swell 2 Height (m) Direction Period (s) | SW 20 | N 4 | SSW 18 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 11 | SSW 11 | E 9 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 6 | SSW 11 | SSW 11 | S 11 | S 11 | SSW 16 | SSW 16 | SSW 16 |
| kJ | 15 | 13 | 30 | 52 | 50 | 47 | 42 | 42 | 40 | 151 | 70 | 70 | 91 | 66 | 51 | 40 | 23 | 24 | 24 | 21 | 21 | 50 | 84 | 82 |
Swell 3 Height (m) Direction Period (s) | S 11 | SSW 18 | S 22 | ESE 9 | S 20 | S 20 | S 20 | S 20 | S 19 | SSW 14 | S 8 | S 7 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 17 | S 16 | S 16 | SSW 16 | S 11 | S 10 | S 10 |
| kJ | 2 | 31 | 9 | 28 | 8 | 31 | 8 | 8 | 7 | 76 | 42 | 27 | 18 | 15 | 29 | 28 | 26 | 6 | 5 | 21 | 25 | 9 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | NNE 5 | — | S 3 | S 5 | S 6 | S 7 | S 7 | S 6 | S 6 | SSE 6 | — | — | — | — | — | NNE 3 | NE 4 | NNE 4 | NNE 5 | NNE 5 | NNE 6 | NNE 6 | NNE 6 | NNE 6 |
| kJ | 40 | — | 7 | 63 | 212 | 319 | 255 | 186 | 139 | 67 | — | — | — | — | — | 5 | 13 | 29 | 85 | 117 | 179 | 246 | 263 | 280 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 144 | 0 | 290 | 290 | 228 | 228 | 228 | 177 | 177 | 258 | 144 | 0 | 0 | 0 | 0 | 661 | 380 | 337 | 319 | 290 | 290 | 319 | 271 | 228 |
Best forecast wave conditions in KwaZulu-Natal North Coast | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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