Wednesday, April 15th
Jamestown, Saint Helena
| Time |
Wave height |
Wave rating |
Swell period |
Swell direction |
Wind direction |
Wind speed |
Wind rating |
Total rating |
| 6:00 | 1.58m | 4 | 9.4s | 222° | 109° | 16 km/h | 3 | 3.27 |
| 7:00 | 1.58m | 4 | 9.1s | 222° | 108° | 17 km/h | 3 | 3.27 |
| 8:00 | 1.6m | 4 | 8.8s | 221° | 110° | 17 km/h | 3 | 3.28 |
| 9:00 | 1.6m | 4 | 9.15s | 221° | 107° | 16 km/h | 3 | 3.27 |
| 10:00 | 1.62m | 4 | 10.8s | 215° | 105° | 17 km/h | 3 | 3.29 |
| 11:00 | 1.64m | 4 | 13.15s | 210° | 105° | 18 km/h | 3 | 3.32 |
| 12:00 | 1.66m | 4 | 14.75s | 204° | 103° | 18 km/h | 3 | 3.34 |
| 13:00 | 1.7m | 4 | 14.9s | 204° | 105° | 18 km/h | 3 | 3.35 |
| 14:00 | 1.72m | 4 | 14.4s | 204° | 108° | 21 km/h | 2 | 3.07 |
| 15:00 | 1.76m | 4 | 13.85s | 204° | 107° | 20 km/h | 2 | 3.06 |
| 16:00 | 1.8m | 4 | 13.65s | 204° | 109° | 20 km/h | 2 | 3.07 |
| 17:00 | 1.86m | 4 | 13.45s | 204° | 114° | 19 km/h | 3 | 3.4 |
| Sunrise: 6:30 | Sunset: 18:15 |