Wednesday, April 15th
Ube, Japan
| Time |
Wave height |
Wave rating |
Swell period |
Swell direction |
Wind direction |
Wind speed |
Wind rating |
Total rating |
| 5:00 | 0.44m | 1 | 3.1s | 129° | 102° | 5 km/h | 4 | 2.55 |
| 6:00 | 0.42m | 1 | 3s | 126° | 94° | 5 km/h | 4 | 2.52 |
| 7:00 | 0.4m | 1 | 2.95s | 121° | 61° | 5 km/h | 4 | 2.37 |
| 8:00 | 0.38m | 1 | 2.85s | 115° | 36° | 5 km/h | 4 | 2.26 |
| 9:00 | 0.36m | 1 | 2.8s | 110° | 63° | 5 km/h | 4 | 2.44 |
| 10:00 | 0.34m | 1 | 2.7s | 108° | 6° | 4 km/h | 4 | 2.13 |
| 11:00 | 0.3m | 1 | 2.6s | 106° | 342° | 5 km/h | 4 | 2.01 |
| 12:00 | 0.28m | 1 | 2.55s | 104° | 354° | 7 km/h | 4 | 2.09 |
| 13:00 | 0.26m | 1 | 2.5s | 104° | 354° | 10 km/h | 3 | 1.79 |
| 14:00 | 0.24m | 1 | 2.45s | 104° | 353° | 11 km/h | 3 | 1.78 |
| 15:00 | 0.22m | 1 | 2.45s | 104° | 350° | 12 km/h | 3 | 1.77 |
| 16:00 | 0.22m | 1 | 2.4s | 104° | 355° | 12 km/h | 3 | 1.79 |
| 17:00 | 0.2m | 1 | 2.4s | 104° | 349° | 11 km/h | 3 | 1.76 |
| Sunrise: 5:44 | Sunset: 18:46 |