Wednesday, April 15th
Tainan, Taiwan
| Time |
Wave height |
Wave rating |
Swell period |
Swell direction |
Wind direction |
Wind speed |
Wind rating |
Total rating |
| 5:00 | 0.52m | 2 | 5.1s | 229° | 22° | 4 km/h | 4 | 2.35 |
| 6:00 | 0.52m | 2 | 5.1s | 229° | 53° | 4 km/h | 4 | 2.22 |
| 7:00 | 0.52m | 2 | 5.1s | 229° | 84° | 3 km/h | 4 | 2.39 |
| 8:00 | 0.52m | 2 | 5.1s | 229° | 112° | 2 km/h | 4 | 2.55 |
| 9:00 | 0.52m | 2 | 5.1s | 229° | 252° | 2 km/h | 4 | 3.07 |
| 10:00 | 0.5m | 2 | 5.05s | 230° | 262° | 5 km/h | 4 | 3.02 |
| 11:00 | 0.5m | 2 | 5.05s | 230° | 261° | 9 km/h | 4 | 3.03 |
| 12:00 | 0.5m | 2 | 5.05s | 230° | 261° | 12 km/h | 3 | 2.73 |
| 13:00 | 0.48m | 1 | 5s | 230° | 260° | 13 km/h | 3 | 2.23 |
| 14:00 | 0.48m | 1 | 5s | 230° | 264° | 13 km/h | 3 | 2.21 |
| 15:00 | 0.48m | 1 | 5s | 230° | 270° | 14 km/h | 3 | 2.18 |
| 16:00 | 0.48m | 1 | 5s | 230° | 279° | 14 km/h | 3 | 2.13 |
| 17:00 | 0.48m | 1 | 5s | 230° | 288° | 13 km/h | 3 | 2.08 |
| Sunrise: 5:38 | Sunset: 18:19 |