Surf Forecasts:
How big are the waves at Bonza Bay today (14 Sep):
- Morning surf: Morning surf (14 Sep, local time) - 10ft (3.0m), 9s period with E swell.
- Afternoon surf: Afternoon surf (14 Sep, local time) - 10ft (3.0m), 10s period with E swell.
- Evening surf: Evening surf (14 Sep, local time) - 10ft (3.0m), 11s period with E swell.
The current surf forecast for Bonza Bay at 2AM is: 3.0m 9s primary swell from a East direction and 0.9m 14s secondary swell from a South-southwest direction, 0.2m 10s secondary swell from a South direction (forecast issued at 07:00pm September 13). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Sep) | 10ft (3.0m) | 9s |
| Afternoon (14 Sep) | 10ft (3.0m) | 10s |
| Evening (14 Sep) | 10ft (3.0m) | 11s |
Table - waves today at Bonza Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sun night. Warm (max 23°C on Mon morning, min 17°C on Wed afternoon). Winds decreasing (strong winds from the ENE on Sun night, calm by Mon night). | |||||||||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | |||||||||||||||||
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 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 1809 | 1703 | 1406 | 1392 | 1567 | 1542 | 2162 | 1773 | 1962 | 2023 | 1829 | 1636 | 1367 | 1128 | 898 | 687 | 590 | 580 | 512 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | glassy | glassy | cross-on | cross-off | glassy | glassy | on | cross-on | cross-on | cross-on |
High Tide | 4:56PM2.08m | 5:07AM1.92m | 5:24PM1.99m | 5:33AM1.83m | 5:49PM1.86m | ||||||||||||||
Low Tide | 11:02PM0.35m | 11:07AM0.33m | 11:28PM0.43m | 11:34AM0.44m | |||||||||||||||
 |  | | |  |  |  | |  |  | | | | | | | |  | | |
 | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:59 | — | — |
mm | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 20 | 20 | 20 | 20 | 23 | 23 | 23 | 23 | 23 | 21 | 20 | 21 | 23 | 23 | 22 | 20 | 20 |
Feels °C | 13 | 15 | 17 | 16 | 18 | 18 | 21 | 20 | 23 | 25 | 23 | 21 | 20 | 21 | 23 | 21 | 21 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | E 10 | SSW 13 | E 10 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 |
| kJ | 487 | 456 | 371 | 297 | 207 | 192 | 1601 | 137 | 1962 | 2023 | 1829 | 1636 | 1367 | 1128 | 898 | 687 | 590 | 580 | 512 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 10 | S 10 | S 10 | — | S 9 | SSW 13 | — | SSW 13 | SSW 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | SSW 11 | SSW 10 | SSW 10 |
| kJ | 9 | 7 | 8 | 8 | — | 2 | 187 | — | 131 | 121 | 106 | 72 | 69 | 64 | 62 | 62 | 40 | 37 | 39 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 5 | SSW 5 | SSW 16 | SSW 16 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 3 | 26 | 24 |
Wind waves Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | ENE 10 | — | — | — | — | — | — | — | — | — | — |
| kJ | 1809 | 1703 | 1406 | 1392 | 1567 | 1542 | 2162 | 1773 | 2997 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 492 | 468 | 439 | 439 | 302 | 237 | 237 | 99 | 27 | 0 | 0 | 18 | 0 | 0 | 0 | 107 | 237 | 99 | 18 |
Best forecast wave conditions in Eastern Cape - Wild Coast | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
Header Global | |||||||||||||||||||
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