Friday, September 4th
Osaka, Japan
| Time |
Wave height |
Wave rating |
Swell period |
Swell direction |
Wind direction |
Wind speed |
Wind rating |
Total rating |
| 5:00 | 0.14m | 0 | 4.3s | 192° | 35° | 9 km/h | 4 | 1.33 |
| 6:00 | 0.14m | 0 | 4.4s | 192° | 43° | 8 km/h | 4 | 1.37 |
| 7:00 | 0.14m | 0 | 4.7s | 192° | 55° | 9 km/h | 4 | 1.44 |
| 8:00 | 0.14m | 0 | 5.1s | 192° | 37° | 9 km/h | 4 | 1.34 |
| 9:00 | 0.14m | 0 | 5.3s | 192° | 65° | 10 km/h | 3 | 1.19 |
| 10:00 | 0.14m | 0 | 5.1s | 192° | 40° | 9 km/h | 4 | 1.36 |
| 11:00 | 0.16m | 0 | 4.7s | 193° | 50° | 9 km/h | 4 | 1.41 |
| 12:00 | 0.16m | 0 | 4.4s | 193° | 52° | 11 km/h | 3 | 1.12 |
| 13:00 | 0.16m | 0 | 4.35s | 193° | 56° | 10 km/h | 3 | 1.14 |
| 14:00 | 0.14m | 0 | 4.35s | 193° | 45° | 11 km/h | 3 | 1.08 |
| 15:00 | 0.14m | 0 | 4.4s | 193° | 42° | 11 km/h | 3 | 1.06 |
| 16:00 | 0.14m | 0 | 4.4s | 193° | 54° | 9 km/h | 4 | 1.43 |
| 17:00 | 0.14m | 0 | 4.4s | 193° | 47° | 8 km/h | 4 | 1.39 |
| Sunrise: 5:33 | Sunset: 18:21 |