| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(水) |
08:20 | 02:13 | 20:56 | 14:45 |
| 122cm | 37cm | 113cm | 26cm | |
|
||||
八幡（福岡）2050年05月04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 |
|---|---|---|---|
| 5/4 00:00 | 55.3 | ↓-2.7 | |
| 5/4 00:10 | 52.8 | ↓-2.5 | |
| 5/4 00:20 | 50.4 | ↓-2.4 | |
| 5/4 00:30 | 48.2 | ↓-2.2 | |
| 5/4 00:40 | 46.2 | ↓-2.0 | |
| 5/4 00:50 | 44.3 | ↓-1.9 | |
| 5/4 01:00 | 42.6 | ↓-1.7 | |
| 5/4 01:10 | 41.0 | ↓-1.6 | |
| 5/4 01:20 | 39.7 | ↓-1.3 | |
| 5/4 01:30 | 38.6 | ↓-1.1 | |
| 5/4 01:40 | 37.7 | ↓-0.9 | |
| 5/4 01:50 | 37.0 | ↓-0.7 | |
| 5/4 02:00 | 36.6 | ↓-0.4 | |
| 5/4 02:10 | 36.4 | ↓-0.2 | 干潮 |
| 5/4 02:20 | 36.5 | ↑0.1 | |
| 5/4 02:30 | 36.9 | ↑0.4 | |
| 5/4 02:40 | 37.5 | ↑0.6 | |
| 5/4 02:50 | 38.5 | ↑1.0 | |
| 5/4 03:00 | 39.7 | ↑1.2 | |
| 5/4 03:10 | 41.2 | ↑1.5 | |
| 5/4 03:20 | 42.9 | ↑1.7 | |
| 5/4 03:30 | 44.9 | ↑2.0 | |
| 5/4 03:40 | 47.2 | ↑2.3 | |
| 5/4 03:50 | 49.7 | ↑2.5 | |
| 5/4 04:00 | 52.5 | ↑2.8 | |
| 5/4 04:10 | 55.4 | ↑2.9 | |
| 5/4 04:20 | 58.5 | ↑3.1 | |
| 5/4 04:30 | 61.8 | ↑3.3 | |
| 5/4 04:40 | 65.2 | ↑3.4 | |
| 5/4 04:50 | 68.6 | ↑3.4 | |
| 5/4 05:00 | 72.2 | ↑3.6 | |
| 5/4 05:10 | 75.8 | ↑3.6 | |
| 5/4 05:20 | 79.4 | ↑3.6 | |
| 5/4 05:30 | 83.0 | ↑3.6 | |
| 5/4 05:40 | 86.5 | ↑3.5 | |
| 5/4 05:50 | 90.0 | ↑3.5 | |
| 5/4 06:00 | 93.4 | ↑3.4 | |
| 5/4 06:10 | 96.7 | ↑3.3 | |
| 5/4 06:20 | 99.9 | ↑3.2 | |
| 5/4 06:30 | 103.0 | ↑3.1 | |
| 5/4 06:40 | 105.9 | ↑2.9 | |
| 5/4 06:50 | 108.6 | ↑2.7 | |
| 5/4 07:00 | 111.1 | ↑2.5 | |
| 5/4 07:10 | 113.4 | ↑2.3 | |
| 5/4 07:20 | 115.4 | ↑2.0 | |
| 5/4 07:30 | 117.2 | ↑1.8 | |
| 5/4 07:40 | 118.7 | ↑1.5 | |
| 5/4 07:50 | 119.8 | ↑1.1 | |
| 5/4 08:00 | 120.7 | ↑0.9 | |
| 5/4 08:10 | 121.2 | ↑0.5 | 満潮 |
| 5/4 08:20 | 121.4 | ↑0.2 | 満潮 |
| 5/4 08:30 | 121.2 | ↓-0.2 | |
| 5/4 08:40 | 120.6 | ↓-0.6 | |
| 5/4 08:50 | 119.6 | ↓-1.0 | |
| 5/4 09:00 | 118.3 | ↓-1.3 | |
| 5/4 09:10 | 116.6 | ↓-1.7 | |
| 5/4 09:20 | 114.5 | ↓-2.1 | |
| 5/4 09:30 | 112.2 | ↓-2.3 | |
| 5/4 09:40 | 109.5 | ↓-2.7 | |
| 5/4 09:50 | 106.5 | ↓-3.0 | |
| 5/4 10:00 | 103.2 | ↓-3.3 | |
| 5/4 10:10 | 99.8 | ↓-3.4 | |
| 5/4 10:20 | 96.1 | ↓-3.7 | |
| 5/4 10:30 | 92.3 | ↓-3.8 | |
| 5/4 10:40 | 88.4 | ↓-3.9 | |
| 5/4 10:50 | 84.4 | ↓-4.0 | 最大潮位差 |
| 5/4 11:00 | 80.4 | ↓-4.0 | 最大潮位差 |
| 5/4 11:10 | 76.4 | ↓-4.0 | 最大潮位差 |
| 5/4 11:20 | 72.4 | ↓-4.0 | 最大潮位差 |
| 5/4 11:30 | 68.4 | ↓-4.0 | 最大潮位差 |
| 5/4 11:40 | 64.6 | ↓-3.8 | |
| 5/4 11:50 | 60.9 | ↓-3.7 | |
| 5/4 12:00 | 57.3 | ↓-3.6 | |
| 5/4 12:10 | 53.8 | ↓-3.5 | |
| 5/4 12:20 | 50.5 | ↓-3.3 | |
| 5/4 12:30 | 47.4 | ↓-3.1 | |
| 5/4 12:40 | 44.4 | ↓-3.0 | |
| 5/4 12:50 | 41.6 | ↓-2.8 | |
| 5/4 13:00 | 39.0 | ↓-2.6 | |
| 5/4 13:10 | 36.6 | ↓-2.4 | |
| 5/4 13:20 | 34.4 | ↓-2.2 | |
| 5/4 13:30 | 32.5 | ↓-1.9 | |
| 5/4 13:40 | 30.7 | ↓-1.8 | |
| 5/4 13:50 | 29.2 | ↓-1.5 | |
| 5/4 14:00 | 27.9 | ↓-1.3 | |
| 5/4 14:10 | 26.8 | ↓-1.1 | |
| 5/4 14:20 | 26.0 | ↓-0.8 | |
| 5/4 14:30 | 25.5 | ↓-0.5 | |
| 5/4 14:40 | 25.3 | ↓-0.2 | 干潮 |
| 5/4 14:50 | 25.3 | 0 | |
| 5/4 15:00 | 25.7 | ↑0.4 | |
| 5/4 15:10 | 26.3 | ↑0.6 | |
| 5/4 15:20 | 27.2 | ↑0.9 | |
| 5/4 15:30 | 28.4 | ↑1.2 | |
| 5/4 15:40 | 29.9 | ↑1.5 | |
| 5/4 15:50 | 31.7 | ↑1.8 | |
| 5/4 16:00 | 33.8 | ↑2.1 | |
| 5/4 16:10 | 36.1 | ↑2.3 | |
| 5/4 16:20 | 38.7 | ↑2.6 | |
| 5/4 16:30 | 41.5 | ↑2.8 | |
| 5/4 16:40 | 44.4 | ↑2.9 | |
| 5/4 16:50 | 47.6 | ↑3.2 | |
| 5/4 17:00 | 50.8 | ↑3.2 | |
| 5/4 17:10 | 54.2 | ↑3.4 | |
| 5/4 17:20 | 57.7 | ↑3.5 | |
| 5/4 17:30 | 61.3 | ↑3.6 | |
| 5/4 17:40 | 64.9 | ↑3.6 | |
| 5/4 17:50 | 68.5 | ↑3.6 | |
| 5/4 18:00 | 72.1 | ↑3.6 | |
| 5/4 18:10 | 75.7 | ↑3.6 | |
| 5/4 18:20 | 79.2 | ↑3.5 | |
| 5/4 18:30 | 82.7 | ↑3.5 | |
| 5/4 18:40 | 86.1 | ↑3.4 | |
| 5/4 18:50 | 89.4 | ↑3.3 | |
| 5/4 19:00 | 92.6 | ↑3.2 | |
| 5/4 19:10 | 95.6 | ↑3.0 | |
| 5/4 19:20 | 98.4 | ↑2.8 | |
| 5/4 19:30 | 101.1 | ↑2.7 | |
| 5/4 19:40 | 103.5 | ↑2.4 | |
| 5/4 19:50 | 105.7 | ↑2.2 | |
| 5/4 20:00 | 107.7 | ↑2.0 | |
| 5/4 20:10 | 109.4 | ↑1.7 | |
| 5/4 20:20 | 110.8 | ↑1.4 | |
| 5/4 20:30 | 111.8 | ↑1.0 | |
| 5/4 20:40 | 112.5 | ↑0.7 | |
| 5/4 20:50 | 112.9 | ↑0.4 | 満潮 |
| 5/4 21:00 | 112.9 | 0 | |
| 5/4 21:10 | 112.6 | ↓-0.3 | |
| 5/4 21:20 | 111.8 | ↓-0.8 | |
| 5/4 21:30 | 110.7 | ↓-1.1 | |
| 5/4 21:40 | 109.3 | ↓-1.4 | |
| 5/4 21:50 | 107.5 | ↓-1.8 | |
| 5/4 22:00 | 105.4 | ↓-2.1 | |
| 5/4 22:10 | 103.0 | ↓-2.4 | |
| 5/4 22:20 | 100.3 | ↓-2.7 | |
| 5/4 22:30 | 97.4 | ↓-2.9 | |
| 5/4 22:40 | 94.3 | ↓-3.1 | |
| 5/4 22:50 | 91.0 | ↓-3.3 | |
| 5/4 23:00 | 87.6 | ↓-3.4 | |
| 5/4 23:10 | 84.2 | ↓-3.4 | |
| 5/4 23:20 | 80.6 | ↓-3.6 | |
| 5/4 23:30 | 77.1 | ↓-3.5 | |
| 5/4 23:40 | 73.6 | ↓-3.5 | |
| 5/4 23:50 | 70.1 | ↓-3.5 |