| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(月) |
09:11 | 03:06 | 21:36 | 15:33 |
| 133cm | 39cm | 119cm | 19cm | |
|
||||
八幡（福岡）2021年05月10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 |
|---|---|---|---|
| 5/10 00:00 | 74.4 | ↓-3.2 | |
| 5/10 00:10 | 71.3 | ↓-3.1 | |
| 5/10 00:20 | 68.2 | ↓-3.1 | |
| 5/10 00:30 | 65.2 | ↓-3.0 | |
| 5/10 00:40 | 62.4 | ↓-2.8 | |
| 5/10 00:50 | 59.6 | ↓-2.8 | |
| 5/10 01:00 | 57.0 | ↓-2.6 | |
| 5/10 01:10 | 54.5 | ↓-2.5 | |
| 5/10 01:20 | 52.2 | ↓-2.3 | |
| 5/10 01:30 | 50.0 | ↓-2.2 | |
| 5/10 01:40 | 48.0 | ↓-2.0 | |
| 5/10 01:50 | 46.1 | ↓-1.9 | |
| 5/10 02:00 | 44.4 | ↓-1.7 | |
| 5/10 02:10 | 43.0 | ↓-1.4 | |
| 5/10 02:20 | 41.7 | ↓-1.3 | |
| 5/10 02:30 | 40.6 | ↓-1.1 | |
| 5/10 02:40 | 39.8 | ↓-0.8 | |
| 5/10 02:50 | 39.3 | ↓-0.5 | |
| 5/10 03:00 | 39.0 | ↓-0.3 | 干潮 |
| 5/10 03:10 | 39.0 | 0 | |
| 5/10 03:20 | 39.3 | ↑0.3 | |
| 5/10 03:30 | 39.8 | ↑0.5 | |
| 5/10 03:40 | 40.7 | ↑0.9 | |
| 5/10 03:50 | 41.9 | ↑1.2 | |
| 5/10 04:00 | 43.4 | ↑1.5 | |
| 5/10 04:10 | 45.2 | ↑1.8 | |
| 5/10 04:20 | 47.3 | ↑2.1 | |
| 5/10 04:30 | 49.7 | ↑2.4 | |
| 5/10 04:40 | 52.3 | ↑2.6 | |
| 5/10 04:50 | 55.2 | ↑2.9 | |
| 5/10 05:00 | 58.3 | ↑3.1 | |
| 5/10 05:10 | 61.6 | ↑3.3 | |
| 5/10 05:20 | 65.1 | ↑3.5 | |
| 5/10 05:30 | 68.7 | ↑3.6 | |
| 5/10 05:40 | 72.4 | ↑3.7 | |
| 5/10 05:50 | 76.3 | ↑3.9 | |
| 5/10 06:00 | 80.2 | ↑3.9 | |
| 5/10 06:10 | 84.1 | ↑3.9 | |
| 5/10 06:20 | 88.1 | ↑4.0 | |
| 5/10 06:30 | 92.0 | ↑3.9 | |
| 5/10 06:40 | 96.0 | ↑4.0 | |
| 5/10 06:50 | 99.8 | ↑3.8 | |
| 5/10 07:00 | 103.6 | ↑3.8 | |
| 5/10 07:10 | 107.3 | ↑3.7 | |
| 5/10 07:20 | 110.8 | ↑3.5 | |
| 5/10 07:30 | 114.2 | ↑3.4 | |
| 5/10 07:40 | 117.4 | ↑3.2 | |
| 5/10 07:50 | 120.3 | ↑2.9 | |
| 5/10 08:00 | 123.0 | ↑2.7 | |
| 5/10 08:10 | 125.5 | ↑2.5 | |
| 5/10 08:20 | 127.6 | ↑2.1 | |
| 5/10 08:30 | 129.4 | ↑1.8 | |
| 5/10 08:40 | 130.8 | ↑1.4 | |
| 5/10 08:50 | 131.9 | ↑1.1 | |
| 5/10 09:00 | 132.5 | ↑0.6 | |
| 5/10 09:10 | 132.7 | ↑0.2 | 満潮 |
| 5/10 09:20 | 132.5 | ↓-0.2 | |
| 5/10 09:30 | 131.9 | ↓-0.6 | |
| 5/10 09:40 | 130.8 | ↓-1.1 | |
| 5/10 09:50 | 129.3 | ↓-1.5 | |
| 5/10 10:00 | 127.3 | ↓-2.0 | |
| 5/10 10:10 | 125.0 | ↓-2.3 | |
| 5/10 10:20 | 122.2 | ↓-2.8 | |
| 5/10 10:30 | 119.1 | ↓-3.1 | |
| 5/10 10:40 | 115.7 | ↓-3.4 | |
| 5/10 10:50 | 111.9 | ↓-3.8 | |
| 5/10 11:00 | 107.9 | ↓-4.0 | |
| 5/10 11:10 | 103.8 | ↓-4.1 | |
| 5/10 11:20 | 99.4 | ↓-4.4 | |
| 5/10 11:30 | 94.9 | ↓-4.5 | |
| 5/10 11:40 | 90.3 | ↓-4.6 | |
| 5/10 11:50 | 85.7 | ↓-4.6 | |
| 5/10 12:00 | 81.0 | ↓-4.7 | 最大潮位差 |
| 5/10 12:10 | 76.3 | ↓-4.7 | 最大潮位差 |
| 5/10 12:20 | 71.7 | ↓-4.6 | |
| 5/10 12:30 | 67.2 | ↓-4.5 | |
| 5/10 12:40 | 62.8 | ↓-4.4 | |
| 5/10 12:50 | 58.5 | ↓-4.3 | |
| 5/10 13:00 | 54.3 | ↓-4.2 | |
| 5/10 13:10 | 50.3 | ↓-4.0 | |
| 5/10 13:20 | 46.4 | ↓-3.9 | |
| 5/10 13:30 | 42.8 | ↓-3.6 | |
| 5/10 13:40 | 39.3 | ↓-3.5 | |
| 5/10 13:50 | 36.1 | ↓-3.2 | |
| 5/10 14:00 | 33.0 | ↓-3.1 | |
| 5/10 14:10 | 30.2 | ↓-2.8 | |
| 5/10 14:20 | 27.7 | ↓-2.5 | |
| 5/10 14:30 | 25.5 | ↓-2.2 | |
| 5/10 14:40 | 23.5 | ↓-2.0 | |
| 5/10 14:50 | 21.8 | ↓-1.7 | |
| 5/10 15:00 | 20.5 | ↓-1.3 | |
| 5/10 15:10 | 19.5 | ↓-1.0 | |
| 5/10 15:20 | 18.9 | ↓-0.6 | |
| 5/10 15:30 | 18.6 | ↓-0.3 | 干潮 |
| 5/10 15:40 | 18.7 | ↑0.1 | |
| 5/10 15:50 | 19.2 | ↑0.5 | |
| 5/10 16:00 | 20.1 | ↑0.9 | |
| 5/10 16:10 | 21.3 | ↑1.2 | |
| 5/10 16:20 | 22.9 | ↑1.6 | |
| 5/10 16:30 | 24.8 | ↑1.9 | |
| 5/10 16:40 | 27.1 | ↑2.3 | |
| 5/10 16:50 | 29.8 | ↑2.7 | |
| 5/10 17:00 | 32.7 | ↑2.9 | |
| 5/10 17:10 | 35.9 | ↑3.2 | |
| 5/10 17:20 | 39.3 | ↑3.4 | |
| 5/10 17:30 | 42.9 | ↑3.6 | |
| 5/10 17:40 | 46.8 | ↑3.9 | |
| 5/10 17:50 | 50.7 | ↑3.9 | |
| 5/10 18:00 | 54.8 | ↑4.1 | |
| 5/10 18:10 | 59.0 | ↑4.2 | |
| 5/10 18:20 | 63.2 | ↑4.2 | |
| 5/10 18:30 | 67.5 | ↑4.3 | |
| 5/10 18:40 | 71.7 | ↑4.2 | |
| 5/10 18:50 | 75.9 | ↑4.2 | |
| 5/10 19:00 | 80.1 | ↑4.2 | |
| 5/10 19:10 | 84.1 | ↑4.0 | |
| 5/10 19:20 | 88.1 | ↑4.0 | |
| 5/10 19:30 | 91.9 | ↑3.8 | |
| 5/10 19:40 | 95.6 | ↑3.7 | |
| 5/10 19:50 | 99.1 | ↑3.5 | |
| 5/10 20:00 | 102.4 | ↑3.3 | |
| 5/10 20:10 | 105.4 | ↑3.0 | |
| 5/10 20:20 | 108.2 | ↑2.8 | |
| 5/10 20:30 | 110.7 | ↑2.5 | |
| 5/10 20:40 | 112.9 | ↑2.2 | |
| 5/10 20:50 | 114.8 | ↑1.9 | |
| 5/10 21:00 | 116.3 | ↑1.5 | |
| 5/10 21:10 | 117.5 | ↑1.2 | |
| 5/10 21:20 | 118.3 | ↑0.8 | |
| 5/10 21:30 | 118.7 | ↑0.4 | 満潮 |
| 5/10 21:40 | 118.7 | 0 | |
| 5/10 21:50 | 118.4 | ↓-0.3 | |
| 5/10 22:00 | 117.6 | ↓-0.8 | |
| 5/10 22:10 | 116.4 | ↓-1.2 | |
| 5/10 22:20 | 114.9 | ↓-1.5 | |
| 5/10 22:30 | 113.0 | ↓-1.9 | |
| 5/10 22:40 | 110.8 | ↓-2.2 | |
| 5/10 22:50 | 108.3 | ↓-2.5 | |
| 5/10 23:00 | 105.6 | ↓-2.7 | |
| 5/10 23:10 | 102.6 | ↓-3.0 | |
| 5/10 23:20 | 99.5 | ↓-3.1 | |
| 5/10 23:30 | 96.2 | ↓-3.3 | |
| 5/10 23:40 | 92.8 | ↓-3.4 | |
| 5/10 23:50 | 89.3 | ↓-3.5 |