Surf Forecasts:
How big are the waves at Bonza Bay today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 4.5ft (1.4m), 8s period with S swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 3.5ft (1.1m), 7s period with SSE swell.
- Evening surf: Evening surf (20 Oct, local time) - 2.5ft (0.8m), 10s period with SE swell.
The current surf forecast for Bonza Bay at 5PM is: 0.6m 11s primary swell from a South-southwest direction and 0.7m 7s secondary swell from a Southeast direction (forecast issued at 01:00pm October 20). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 4.5ft (1.4m) | 8s |
| Afternoon (20 Oct) | 3.5ft (1.1m) | 7s |
| Evening (20 Oct) | 2.5ft (0.8m) | 10s |
Table - waves today at Bonza Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Wed morning, min 16°C on Thu night). Mainly fresh winds. | |||||||||||||||||||||
Tue 20 | Wednesday 21 | Thursday 22 | |||||||||||||||||||
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) | SSE 7 | SSE 7 | SSW 11 | SE 10 | SE 9 | SE 9 | SE 9 | SSW 11 | SSW 11 | SSW 12 | SSW 12 | SW 13 | SSW 12 | SW 12 | SW 12 | SW 11 | SSW 12 | SSW 11 | SSW 10 | SSW 10 | SW 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 125 | 125 | 81 | 133 | 144 | 114 | 112 | 112 | 145 | 283 | 350 | 4446 | 2032 | 4355 | 1903 | 1697 | 892 | 693 | 792 | 782 | 1872 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off |
High Tide | 12:14PM1.40m | 00:32AM1.35m | 12:57PM1.56m | 1:13AM1.50m | 1:29PM1.71m | ||||||||||||||||
Low Tide | 6:38PM0.89m | 6:34AM0.79m | 7:15PM0.73m | 7:13AM0.65m | 7:45PM0.57m | ||||||||||||||||
 | |  |  | | |  | |  | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — |
 | — | — | 6:23 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 20 | 23 | 22 | 20 | 19 | 19 | 18 | 18 | 18 | 20 | 19 | 18 | 18 | 17 |
Feels °C | 15 | 15 | 15 | 14 | 14 | 11 | 15 | 16 | 19 | 17 | 14 | 15 | 17 | 15 | 15 | 14 | 15 | 14 | 12 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | SSE 7 | SSE 7 | SE 7 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SSW 11 | SSW 12 | SSW 12 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SE 10 | SE 10 | SE 10 | SE 10 | SSW 11 |
| kJ | 125 | 125 | 52 | 133 | 144 | 114 | 112 | 112 | 145 | 283 | 350 | 1648 | 2032 | 1361 | 892 | 791 | 46 | 47 | 34 | 33 | 936 |
Swell 2 Height (m) Direction Period (s) | SW 10 | SSW 11 | SSW 11 | S 7 | S 8 | ENE 5 | E 6 | ENE 7 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SE 10 |
| kJ | 104 | 75 | 81 | 36 | 46 | 26 | 26 | 40 | 95 | 97 | 67 | 67 | 67 | 53 | 41 | 42 | 7 | 7 | 7 | 7 | 23 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 9 | S 6 | SW 11 | SW 11 | SSW 11 | SSW 11 | SSW 11 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 7 | — | — | E 10 | E 9 |
| kJ | 37 | 27 | 30 | 58 | 57 | 47 | 47 | 105 | 50 | 37 | 26 | 22 | 13 | 14 | 15 | 15 | 5 | — | — | 7 | 7 |
Wind waves Height (m) Direction Period (s) | — | — | — | ENE 3 | ENE 4 | NE 6 | WSW 3 | SW 5 | SSW 6 | SSW 5 | SSW 7 | SW 13 | — | SW 12 | SW 12 | SW 11 | SSW 12 | SSW 11 | SSW 10 | SSW 10 | SW 10 |
| kJ | — | — | — | 6 | 20 | 136 | 9 | 14 | 38 | 56 | 204 | 4446 | — | 4355 | 1903 | 1697 | 892 | 693 | 792 | 782 | 1872 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 52 | 249 | 476 | 273 | 99 | 23 | 0 | 34 | 52 | 440 | 53 | 34 | 0 | 4 | 4 | 52 | 53 | 440 | 129 | 435 | 173 |
Best forecast wave conditions in Eastern Cape - Wild Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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