Wednesday, September 23rd
Jamestown, Saint Helena
| Time |
Wave height |
Wave rating |
Swell period |
Swell direction |
Wind direction |
Wind speed |
Wind rating |
Total rating |
| 6:00 | 1.36m | 3 | 6.5s | 139° | 136° | 12 km/h | 3 | 3.38 |
| 7:00 | 1.36m | 3 | 6.7s | 138° | 129° | 15 km/h | 3 | 3.35 |
| 8:00 | 1.38m | 3 | 7s | 136° | 124° | 17 km/h | 3 | 3.33 |
| 9:00 | 1.38m | 3 | 7.2s | 135° | 119° | 18 km/h | 3 | 3.31 |
| 10:00 | 1.38m | 3 | 7.2s | 135° | 112° | 19 km/h | 3 | 3.27 |
| 11:00 | 1.4m | 3 | 7.15s | 135° | 107° | 19 km/h | 3 | 3.24 |
| 12:00 | 1.4m | 3 | 7.2s | 135° | 108° | 17 km/h | 3 | 3.25 |
| 13:00 | 1.4m | 3 | 7.55s | 157° | 107° | 16 km/h | 3 | 3.12 |
| 14:00 | 1.4m | 3 | 7.95s | 178° | 105° | 15 km/h | 3 | 2.99 |
| 15:00 | 1.4m | 3 | 8.1s | 200° | 110° | 15 km/h | 3 | 2.9 |
| 16:00 | 1.4m | 3 | 7.7s | 177° | 114° | 14 km/h | 3 | 3.05 |
| 17:00 | 1.4m | 3 | 7s | 153° | 118° | 15 km/h | 3 | 3.21 |
| Sunrise: 6:11 | Sunset: 18:18 |