| 満潮 | 干潮 | 満潮 | 干潮 |
|
01
(日) |
03:13 | 07:12 | 14:01 | 22:28 |
| 78cm | 68cm | 102cm | 40cm | |
|
||||
八幡（福岡）2039年05月01日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。
| 時刻 | 潮位 | 高低差 | 各ポイント |
|---|---|---|---|
| 5/1 00:00 | 58.0 | ↑1.7 | |
| 5/1 00:10 | 59.6 | ↑1.6 | |
| 5/1 00:20 | 61.2 | ↑1.6 | |
| 5/1 00:30 | 62.8 | ↑1.6 | |
| 5/1 00:40 | 64.4 | ↑1.6 | |
| 5/1 00:50 | 65.9 | ↑1.5 | |
| 5/1 01:00 | 67.3 | ↑1.4 | |
| 5/1 01:10 | 68.7 | ↑1.4 | |
| 5/1 01:20 | 70.0 | ↑1.3 | |
| 5/1 01:30 | 71.2 | ↑1.2 | |
| 5/1 01:40 | 72.3 | ↑1.1 | |
| 5/1 01:50 | 73.3 | ↑1.0 | |
| 5/1 02:00 | 74.3 | ↑1.0 | |
| 5/1 02:10 | 75.1 | ↑0.8 | |
| 5/1 02:20 | 75.8 | ↑0.7 | |
| 5/1 02:30 | 76.3 | ↑0.5 | |
| 5/1 02:40 | 76.8 | ↑0.5 | |
| 5/1 02:50 | 77.1 | ↑0.3 | |
| 5/1 03:00 | 77.3 | ↑0.2 | |
| 5/1 03:10 | 77.4 | ↑0.1 | 満潮 |
| 5/1 03:20 | 77.4 | 0 | |
| 5/1 03:30 | 77.2 | ↓-0.2 | |
| 5/1 03:40 | 77.0 | ↓-0.2 | |
| 5/1 03:50 | 76.6 | ↓-0.4 | |
| 5/1 04:00 | 76.2 | ↓-0.4 | |
| 5/1 04:10 | 75.7 | ↓-0.5 | |
| 5/1 04:20 | 75.1 | ↓-0.6 | |
| 5/1 04:30 | 74.5 | ↓-0.6 | |
| 5/1 04:40 | 73.9 | ↓-0.6 | |
| 5/1 04:50 | 73.2 | ↓-0.7 | |
| 5/1 05:00 | 72.5 | ↓-0.7 | |
| 5/1 05:10 | 71.9 | ↓-0.6 | |
| 5/1 05:20 | 71.2 | ↓-0.7 | |
| 5/1 05:30 | 70.6 | ↓-0.6 | |
| 5/1 05:40 | 70.1 | ↓-0.5 | |
| 5/1 05:50 | 69.5 | ↓-0.6 | |
| 5/1 06:00 | 69.0 | ↓-0.5 | |
| 5/1 06:10 | 68.6 | ↓-0.4 | |
| 5/1 06:20 | 68.3 | ↓-0.3 | |
| 5/1 06:30 | 68.0 | ↓-0.3 | |
| 5/1 06:40 | 67.7 | ↓-0.3 | |
| 5/1 06:50 | 67.6 | ↓-0.1 | |
| 5/1 07:00 | 67.5 | ↓-0.1 | |
| 5/1 07:10 | 67.4 | ↓-0.1 | 干潮 |
| 5/1 07:20 | 67.4 | 0 | |
| 5/1 07:30 | 67.5 | ↑0.1 | |
| 5/1 07:40 | 67.7 | ↑0.2 | |
| 5/1 07:50 | 67.9 | ↑0.2 | |
| 5/1 08:00 | 68.2 | ↑0.3 | |
| 5/1 08:10 | 68.6 | ↑0.4 | |
| 5/1 08:20 | 69.0 | ↑0.4 | |
| 5/1 08:30 | 69.6 | ↑0.6 | |
| 5/1 08:40 | 70.2 | ↑0.6 | |
| 5/1 08:50 | 70.9 | ↑0.7 | |
| 5/1 09:00 | 71.6 | ↑0.7 | |
| 5/1 09:10 | 72.5 | ↑0.9 | |
| 5/1 09:20 | 73.4 | ↑0.9 | |
| 5/1 09:30 | 74.4 | ↑1.0 | |
| 5/1 09:40 | 75.5 | ↑1.1 | |
| 5/1 09:50 | 76.6 | ↑1.1 | |
| 5/1 10:00 | 77.9 | ↑1.3 | |
| 5/1 10:10 | 79.1 | ↑1.2 | |
| 5/1 10:20 | 80.5 | ↑1.4 | |
| 5/1 10:30 | 81.8 | ↑1.3 | |
| 5/1 10:40 | 83.2 | ↑1.4 | |
| 5/1 10:50 | 84.6 | ↑1.4 | |
| 5/1 11:00 | 86.0 | ↑1.4 | |
| 5/1 11:10 | 87.4 | ↑1.4 | |
| 5/1 11:20 | 88.8 | ↑1.4 | |
| 5/1 11:30 | 90.2 | ↑1.4 | |
| 5/1 11:40 | 91.5 | ↑1.3 | |
| 5/1 11:50 | 92.8 | ↑1.3 | |
| 5/1 12:00 | 94.0 | ↑1.2 | |
| 5/1 12:10 | 95.1 | ↑1.1 | |
| 5/1 12:20 | 96.2 | ↑1.1 | |
| 5/1 12:30 | 97.2 | ↑1.0 | |
| 5/1 12:40 | 98.1 | ↑0.9 | |
| 5/1 12:50 | 98.9 | ↑0.8 | |
| 5/1 13:00 | 99.6 | ↑0.7 | |
| 5/1 13:10 | 100.2 | ↑0.6 | |
| 5/1 13:20 | 100.7 | ↑0.5 | |
| 5/1 13:30 | 101.1 | ↑0.4 | |
| 5/1 13:40 | 101.4 | ↑0.3 | |
| 5/1 13:50 | 101.5 | ↑0.1 | |
| 5/1 14:00 | 101.6 | ↑0.1 | 満潮 |
| 5/1 14:10 | 101.5 | ↓-0.1 | |
| 5/1 14:20 | 101.3 | ↓-0.2 | |
| 5/1 14:30 | 101.0 | ↓-0.3 | |
| 5/1 14:40 | 100.6 | ↓-0.4 | |
| 5/1 14:50 | 100.1 | ↓-0.5 | |
| 5/1 15:00 | 99.4 | ↓-0.7 | |
| 5/1 15:10 | 98.7 | ↓-0.7 | |
| 5/1 15:20 | 97.8 | ↓-0.9 | |
| 5/1 15:30 | 96.8 | ↓-1.0 | |
| 5/1 15:40 | 95.7 | ↓-1.1 | |
| 5/1 15:50 | 94.5 | ↓-1.2 | |
| 5/1 16:00 | 93.2 | ↓-1.3 | |
| 5/1 16:10 | 91.9 | ↓-1.3 | |
| 5/1 16:20 | 90.4 | ↓-1.5 | |
| 5/1 16:30 | 88.9 | ↓-1.5 | |
| 5/1 16:40 | 87.4 | ↓-1.5 | |
| 5/1 16:50 | 85.7 | ↓-1.7 | |
| 5/1 17:00 | 84.1 | ↓-1.6 | |
| 5/1 17:10 | 82.4 | ↓-1.7 | |
| 5/1 17:20 | 80.6 | ↓-1.8 | 最大潮位差 |
| 5/1 17:30 | 78.9 | ↓-1.7 | |
| 5/1 17:40 | 77.1 | ↓-1.8 | 最大潮位差 |
| 5/1 17:50 | 75.4 | ↓-1.7 | |
| 5/1 18:00 | 73.6 | ↓-1.8 | 最大潮位差 |
| 5/1 18:10 | 71.8 | ↓-1.8 | 最大潮位差 |
| 5/1 18:20 | 70.0 | ↓-1.8 | 最大潮位差 |
| 5/1 18:30 | 68.2 | ↓-1.8 | 最大潮位差 |
| 5/1 18:40 | 66.5 | ↓-1.7 | |
| 5/1 18:50 | 64.7 | ↓-1.8 | 最大潮位差 |
| 5/1 19:00 | 63.0 | ↓-1.7 | |
| 5/1 19:10 | 61.2 | ↓-1.8 | 最大潮位差 |
| 5/1 19:20 | 59.5 | ↓-1.7 | |
| 5/1 19:30 | 57.8 | ↓-1.7 | |
| 5/1 19:40 | 56.1 | ↓-1.7 | |
| 5/1 19:50 | 54.5 | ↓-1.6 | |
| 5/1 20:00 | 52.9 | ↓-1.6 | |
| 5/1 20:10 | 51.3 | ↓-1.6 | |
| 5/1 20:20 | 49.9 | ↓-1.4 | |
| 5/1 20:30 | 48.4 | ↓-1.5 | |
| 5/1 20:40 | 47.1 | ↓-1.3 | |
| 5/1 20:50 | 45.8 | ↓-1.3 | |
| 5/1 21:00 | 44.6 | ↓-1.2 | |
| 5/1 21:10 | 43.6 | ↓-1.0 | |
| 5/1 21:20 | 42.6 | ↓-1.0 | |
| 5/1 21:30 | 41.8 | ↓-0.8 | |
| 5/1 21:40 | 41.1 | ↓-0.7 | |
| 5/1 21:50 | 40.5 | ↓-0.6 | |
| 5/1 22:00 | 40.0 | ↓-0.5 | |
| 5/1 22:10 | 39.7 | ↓-0.3 | |
| 5/1 22:20 | 39.5 | ↓-0.2 | 干潮 |
| 5/1 22:30 | 39.5 | 0 | |
| 5/1 22:40 | 39.6 | ↑0.1 | |
| 5/1 22:50 | 39.9 | ↑0.3 | |
| 5/1 23:00 | 40.2 | ↑0.3 | |
| 5/1 23:10 | 40.7 | ↑0.5 | |
| 5/1 23:20 | 41.4 | ↑0.7 | |
| 5/1 23:30 | 42.1 | ↑0.7 | |
| 5/1 23:40 | 42.9 | ↑0.8 | |
| 5/1 23:50 | 43.9 | ↑1.0 |