| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(月) |
09:25 | 03:23 | 22:23 | 16:08 |
| 142cm | 45cm | 117cm | 18cm | |
|
||||
八幡（福岡）2025年05月12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 |
|---|---|---|---|
| 5/12 00:00 | 87.3 | ↓-3.3 | |
| 5/12 00:10 | 84.0 | ↓-3.3 | |
| 5/12 00:20 | 80.7 | ↓-3.3 | |
| 5/12 00:30 | 77.4 | ↓-3.3 | |
| 5/12 00:40 | 74.3 | ↓-3.1 | |
| 5/12 00:50 | 71.2 | ↓-3.1 | |
| 5/12 01:00 | 68.2 | ↓-3.0 | |
| 5/12 01:10 | 65.3 | ↓-2.9 | |
| 5/12 01:20 | 62.6 | ↓-2.7 | |
| 5/12 01:30 | 60.0 | ↓-2.6 | |
| 5/12 01:40 | 57.6 | ↓-2.4 | |
| 5/12 01:50 | 55.4 | ↓-2.2 | |
| 5/12 02:00 | 53.4 | ↓-2.0 | |
| 5/12 02:10 | 51.5 | ↓-1.9 | |
| 5/12 02:20 | 49.9 | ↓-1.6 | |
| 5/12 02:30 | 48.4 | ↓-1.5 | |
| 5/12 02:40 | 47.2 | ↓-1.2 | |
| 5/12 02:50 | 46.2 | ↓-1.0 | |
| 5/12 03:00 | 45.5 | ↓-0.7 | |
| 5/12 03:10 | 45.0 | ↓-0.5 | |
| 5/12 03:20 | 44.8 | ↓-0.2 | 干潮 |
| 5/12 03:30 | 44.9 | ↑0.1 | |
| 5/12 03:40 | 45.3 | ↑0.4 | |
| 5/12 03:50 | 46.0 | ↑0.7 | |
| 5/12 04:00 | 47.0 | ↑1.0 | |
| 5/12 04:10 | 48.3 | ↑1.3 | |
| 5/12 04:20 | 50.0 | ↑1.7 | |
| 5/12 04:30 | 51.9 | ↑1.9 | |
| 5/12 04:40 | 54.2 | ↑2.3 | |
| 5/12 04:50 | 56.8 | ↑2.6 | |
| 5/12 05:00 | 59.7 | ↑2.9 | |
| 5/12 05:10 | 62.9 | ↑3.2 | |
| 5/12 05:20 | 66.2 | ↑3.3 | |
| 5/12 05:30 | 69.9 | ↑3.7 | |
| 5/12 05:40 | 73.6 | ↑3.7 | |
| 5/12 05:50 | 77.6 | ↑4.0 | |
| 5/12 06:00 | 81.7 | ↑4.1 | |
| 5/12 06:10 | 85.8 | ↑4.1 | |
| 5/12 06:20 | 90.0 | ↑4.2 | |
| 5/12 06:30 | 94.2 | ↑4.2 | |
| 5/12 06:40 | 98.5 | ↑4.3 | |
| 5/12 06:50 | 102.6 | ↑4.1 | |
| 5/12 07:00 | 106.7 | ↑4.1 | |
| 5/12 07:10 | 110.7 | ↑4.0 | |
| 5/12 07:20 | 114.5 | ↑3.8 | |
| 5/12 07:30 | 118.2 | ↑3.7 | |
| 5/12 07:40 | 121.7 | ↑3.5 | |
| 5/12 07:50 | 125.0 | ↑3.3 | |
| 5/12 08:00 | 128.0 | ↑3.0 | |
| 5/12 08:10 | 130.8 | ↑2.8 | |
| 5/12 08:20 | 133.3 | ↑2.5 | |
| 5/12 08:30 | 135.5 | ↑2.2 | |
| 5/12 08:40 | 137.4 | ↑1.9 | |
| 5/12 08:50 | 138.9 | ↑1.5 | |
| 5/12 09:00 | 140.1 | ↑1.2 | |
| 5/12 09:10 | 140.8 | ↑0.7 | |
| 5/12 09:20 | 141.2 | ↑0.4 | 満潮 |
| 5/12 09:30 | 141.1 | ↓-0.1 | |
| 5/12 09:40 | 140.6 | ↓-0.5 | |
| 5/12 09:50 | 139.7 | ↓-0.9 | |
| 5/12 10:00 | 138.3 | ↓-1.4 | |
| 5/12 10:10 | 136.5 | ↓-1.8 | |
| 5/12 10:20 | 134.3 | ↓-2.2 | |
| 5/12 10:30 | 131.6 | ↓-2.7 | |
| 5/12 10:40 | 128.6 | ↓-3.0 | |
| 5/12 10:50 | 125.2 | ↓-3.4 | |
| 5/12 11:00 | 121.4 | ↓-3.8 | |
| 5/12 11:10 | 117.3 | ↓-4.1 | |
| 5/12 11:20 | 113.0 | ↓-4.3 | |
| 5/12 11:30 | 108.4 | ↓-4.6 | |
| 5/12 11:40 | 103.7 | ↓-4.7 | |
| 5/12 11:50 | 98.8 | ↓-4.9 | |
| 5/12 12:00 | 93.8 | ↓-5.0 | 最大潮位差 |
| 5/12 12:10 | 88.8 | ↓-5.0 | 最大潮位差 |
| 5/12 12:20 | 83.8 | ↓-5.0 | 最大潮位差 |
| 5/12 12:30 | 78.8 | ↓-5.0 | 最大潮位差 |
| 5/12 12:40 | 73.9 | ↓-4.9 | |
| 5/12 12:50 | 69.1 | ↓-4.8 | |
| 5/12 13:00 | 64.4 | ↓-4.7 | |
| 5/12 13:10 | 59.9 | ↓-4.5 | |
| 5/12 13:20 | 55.6 | ↓-4.3 | |
| 5/12 13:30 | 51.4 | ↓-4.2 | |
| 5/12 13:40 | 47.5 | ↓-3.9 | |
| 5/12 13:50 | 43.8 | ↓-3.7 | |
| 5/12 14:00 | 40.3 | ↓-3.5 | |
| 5/12 14:10 | 37.0 | ↓-3.3 | |
| 5/12 14:20 | 33.9 | ↓-3.1 | |
| 5/12 14:30 | 31.1 | ↓-2.8 | |
| 5/12 14:40 | 28.5 | ↓-2.6 | |
| 5/12 14:50 | 26.2 | ↓-2.3 | |
| 5/12 15:00 | 24.1 | ↓-2.1 | |
| 5/12 15:10 | 22.3 | ↓-1.8 | |
| 5/12 15:20 | 20.8 | ↓-1.5 | |
| 5/12 15:30 | 19.5 | ↓-1.3 | |
| 5/12 15:40 | 18.5 | ↓-1.0 | |
| 5/12 15:50 | 17.8 | ↓-0.7 | |
| 5/12 16:00 | 17.5 | ↓-0.3 | 干潮 |
| 5/12 16:10 | 17.4 | ↓-0.1 | |
| 5/12 16:20 | 17.7 | ↑0.3 | |
| 5/12 16:30 | 18.3 | ↑0.6 | |
| 5/12 16:40 | 19.2 | ↑0.9 | |
| 5/12 16:50 | 20.5 | ↑1.3 | |
| 5/12 17:00 | 22.1 | ↑1.6 | |
| 5/12 17:10 | 24.0 | ↑1.9 | |
| 5/12 17:20 | 26.2 | ↑2.2 | |
| 5/12 17:30 | 28.7 | ↑2.5 | |
| 5/12 17:40 | 31.5 | ↑2.8 | |
| 5/12 17:50 | 34.5 | ↑3.0 | |
| 5/12 18:00 | 37.7 | ↑3.2 | |
| 5/12 18:10 | 41.2 | ↑3.5 | |
| 5/12 18:20 | 44.8 | ↑3.6 | |
| 5/12 18:30 | 48.5 | ↑3.7 | |
| 5/12 18:40 | 52.4 | ↑3.9 | |
| 5/12 18:50 | 56.4 | ↑4.0 | |
| 5/12 19:00 | 60.4 | ↑4.0 | |
| 5/12 19:10 | 64.4 | ↑4.0 | |
| 5/12 19:20 | 68.5 | ↑4.1 | |
| 5/12 19:30 | 72.5 | ↑4.0 | |
| 5/12 19:40 | 76.5 | ↑4.0 | |
| 5/12 19:50 | 80.4 | ↑3.9 | |
| 5/12 20:00 | 84.3 | ↑3.9 | |
| 5/12 20:10 | 88.0 | ↑3.7 | |
| 5/12 20:20 | 91.6 | ↑3.6 | |
| 5/12 20:30 | 95.0 | ↑3.4 | |
| 5/12 20:40 | 98.3 | ↑3.3 | |
| 5/12 20:50 | 101.4 | ↑3.1 | |
| 5/12 21:00 | 104.2 | ↑2.8 | |
| 5/12 21:10 | 106.8 | ↑2.6 | |
| 5/12 21:20 | 109.1 | ↑2.3 | |
| 5/12 21:30 | 111.1 | ↑2.0 | |
| 5/12 21:40 | 112.9 | ↑1.8 | |
| 5/12 21:50 | 114.2 | ↑1.3 | |
| 5/12 22:00 | 115.2 | ↑1.0 | |
| 5/12 22:10 | 115.9 | ↑0.7 | |
| 5/12 22:20 | 116.2 | ↑0.3 | 満潮 |
| 5/12 22:30 | 116.0 | ↓-0.2 | |
| 5/12 22:40 | 115.5 | ↓-0.5 | |
| 5/12 22:50 | 114.7 | ↓-0.8 | |
| 5/12 23:00 | 113.4 | ↓-1.3 | |
| 5/12 23:10 | 111.8 | ↓-1.6 | |
| 5/12 23:20 | 109.9 | ↓-1.9 | |
| 5/12 23:30 | 107.6 | ↓-2.3 | |
| 5/12 23:40 | 105.1 | ↓-2.5 | |
| 5/12 23:50 | 102.4 | ↓-2.7 |