| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(日) |
11:09 | 05:09 | - | 18:19 |
| 160cm | 45cm | - | 4cm | |
|
||||
八幡（福岡）2047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 | 120.3 | ↓-0.5 | |
| 5/12 00:10 | 119.3 | ↓-1.0 | |
| 5/12 00:20 | 117.9 | ↓-1.4 | |
| 5/12 00:30 | 116.1 | ↓-1.8 | |
| 5/12 00:40 | 113.9 | ↓-2.2 | |
| 5/12 00:50 | 111.4 | ↓-2.5 | |
| 5/12 01:00 | 108.7 | ↓-2.7 | |
| 5/12 01:10 | 105.6 | ↓-3.1 | |
| 5/12 01:20 | 102.4 | ↓-3.2 | |
| 5/12 01:30 | 99.0 | ↓-3.4 | |
| 5/12 01:40 | 95.5 | ↓-3.5 | |
| 5/12 01:50 | 91.9 | ↓-3.6 | |
| 5/12 02:00 | 88.3 | ↓-3.6 | |
| 5/12 02:10 | 84.6 | ↓-3.7 | |
| 5/12 02:20 | 81.1 | ↓-3.5 | |
| 5/12 02:30 | 77.5 | ↓-3.6 | |
| 5/12 02:40 | 74.1 | ↓-3.4 | |
| 5/12 02:50 | 70.8 | ↓-3.3 | |
| 5/12 03:00 | 67.6 | ↓-3.2 | |
| 5/12 03:10 | 64.5 | ↓-3.1 | |
| 5/12 03:20 | 61.6 | ↓-2.9 | |
| 5/12 03:30 | 58.9 | ↓-2.7 | |
| 5/12 03:40 | 56.4 | ↓-2.5 | |
| 5/12 03:50 | 54.1 | ↓-2.3 | |
| 5/12 04:00 | 52.0 | ↓-2.1 | |
| 5/12 04:10 | 50.1 | ↓-1.9 | |
| 5/12 04:20 | 48.5 | ↓-1.6 | |
| 5/12 04:30 | 47.2 | ↓-1.3 | |
| 5/12 04:40 | 46.1 | ↓-1.1 | |
| 5/12 04:50 | 45.3 | ↓-0.8 | |
| 5/12 05:00 | 44.9 | ↓-0.4 | 干潮 |
| 5/12 05:10 | 44.8 | ↓-0.1 | |
| 5/12 05:20 | 45.0 | ↑0.2 | |
| 5/12 05:30 | 45.7 | ↑0.7 | |
| 5/12 05:40 | 46.7 | ↑1.0 | |
| 5/12 05:50 | 48.0 | ↑1.3 | |
| 5/12 06:00 | 49.8 | ↑1.8 | |
| 5/12 06:10 | 52.0 | ↑2.2 | |
| 5/12 06:20 | 54.6 | ↑2.6 | |
| 5/12 06:30 | 57.5 | ↑2.9 | |
| 5/12 06:40 | 60.8 | ↑3.3 | |
| 5/12 06:50 | 64.4 | ↑3.6 | |
| 5/12 07:00 | 68.4 | ↑4.0 | |
| 5/12 07:10 | 72.6 | ↑4.2 | |
| 5/12 07:20 | 77.1 | ↑4.5 | |
| 5/12 07:30 | 81.7 | ↑4.6 | |
| 5/12 07:40 | 86.6 | ↑4.9 | |
| 5/12 07:50 | 91.5 | ↑4.9 | |
| 5/12 08:00 | 96.6 | ↑5.1 | |
| 5/12 08:10 | 101.6 | ↑5.0 | |
| 5/12 08:20 | 106.7 | ↑5.1 | |
| 5/12 08:30 | 111.7 | ↑5.0 | |
| 5/12 08:40 | 116.7 | ↑5.0 | |
| 5/12 08:50 | 121.5 | ↑4.8 | |
| 5/12 09:00 | 126.2 | ↑4.7 | |
| 5/12 09:10 | 130.6 | ↑4.4 | |
| 5/12 09:20 | 134.9 | ↑4.3 | |
| 5/12 09:30 | 138.9 | ↑4.0 | |
| 5/12 09:40 | 142.6 | ↑3.7 | |
| 5/12 09:50 | 146.0 | ↑3.4 | |
| 5/12 10:00 | 149.1 | ↑3.1 | |
| 5/12 10:10 | 151.8 | ↑2.7 | |
| 5/12 10:20 | 154.2 | ↑2.4 | |
| 5/12 10:30 | 156.1 | ↑1.9 | |
| 5/12 10:40 | 157.6 | ↑1.5 | |
| 5/12 10:50 | 158.7 | ↑1.1 | |
| 5/12 11:00 | 159.3 | ↑0.6 | 満潮 |
| 5/12 11:10 | 159.4 | ↑0.1 | |
| 5/12 11:20 | 159.1 | ↓-0.3 | |
| 5/12 11:30 | 158.2 | ↓-0.9 | |
| 5/12 11:40 | 156.9 | ↓-1.3 | |
| 5/12 11:50 | 155.0 | ↓-1.9 | |
| 5/12 12:00 | 152.7 | ↓-2.3 | |
| 5/12 12:10 | 149.9 | ↓-2.8 | |
| 5/12 12:20 | 146.7 | ↓-3.2 | |
| 5/12 12:30 | 143.0 | ↓-3.7 | |
| 5/12 12:40 | 138.9 | ↓-4.1 | |
| 5/12 12:50 | 134.4 | ↓-4.5 | |
| 5/12 13:00 | 129.6 | ↓-4.8 | |
| 5/12 13:10 | 124.6 | ↓-5.0 | |
| 5/12 13:20 | 119.3 | ↓-5.3 | |
| 5/12 13:30 | 113.8 | ↓-5.5 | |
| 5/12 13:40 | 108.2 | ↓-5.6 | |
| 5/12 13:50 | 102.5 | ↓-5.7 | |
| 5/12 14:00 | 96.7 | ↓-5.8 | 最大潮位差 |
| 5/12 14:10 | 90.9 | ↓-5.8 | 最大潮位差 |
| 5/12 14:20 | 85.2 | ↓-5.7 | |
| 5/12 14:30 | 79.5 | ↓-5.7 | |
| 5/12 14:40 | 74.0 | ↓-5.5 | |
| 5/12 14:50 | 68.5 | ↓-5.5 | |
| 5/12 15:00 | 63.2 | ↓-5.3 | |
| 5/12 15:10 | 58.1 | ↓-5.1 | |
| 5/12 15:20 | 53.1 | ↓-5.0 | |
| 5/12 15:30 | 48.3 | ↓-4.8 | |
| 5/12 15:40 | 43.7 | ↓-4.6 | |
| 5/12 15:50 | 39.3 | ↓-4.4 | |
| 5/12 16:00 | 35.1 | ↓-4.2 | |
| 5/12 16:10 | 31.1 | ↓-4.0 | |
| 5/12 16:20 | 27.4 | ↓-3.7 | |
| 5/12 16:30 | 23.8 | ↓-3.6 | |
| 5/12 16:40 | 20.5 | ↓-3.3 | |
| 5/12 16:50 | 17.5 | ↓-3.0 | |
| 5/12 17:00 | 14.7 | ↓-2.8 | |
| 5/12 17:10 | 12.2 | ↓-2.5 | |
| 5/12 17:20 | 9.9 | ↓-2.3 | |
| 5/12 17:30 | 8.0 | ↓-1.9 | |
| 5/12 17:40 | 6.5 | ↓-1.5 | |
| 5/12 17:50 | 5.2 | ↓-1.3 | |
| 5/12 18:00 | 4.4 | ↓-0.8 | |
| 5/12 18:10 | 3.9 | ↓-0.5 | 干潮 |
| 5/12 18:20 | 3.8 | ↓-0.1 | |
| 5/12 18:30 | 4.1 | ↑0.3 | |
| 5/12 18:40 | 4.7 | ↑0.6 | |
| 5/12 18:50 | 5.8 | ↑1.1 | |
| 5/12 19:00 | 7.3 | ↑1.5 | |
| 5/12 19:10 | 9.1 | ↑1.8 | |
| 5/12 19:20 | 11.3 | ↑2.2 | |
| 5/12 19:30 | 13.9 | ↑2.6 | |
| 5/12 19:40 | 16.8 | ↑2.9 | |
| 5/12 19:50 | 19.9 | ↑3.1 | |
| 5/12 20:00 | 23.4 | ↑3.5 | |
| 5/12 20:10 | 27.1 | ↑3.7 | |
| 5/12 20:20 | 31.0 | ↑3.9 | |
| 5/12 20:30 | 35.0 | ↑4.0 | |
| 5/12 20:40 | 39.3 | ↑4.3 | |
| 5/12 20:50 | 43.6 | ↑4.3 | |
| 5/12 21:00 | 48.1 | ↑4.5 | |
| 5/12 21:10 | 52.6 | ↑4.5 | |
| 5/12 21:20 | 57.1 | ↑4.5 | |
| 5/12 21:30 | 61.7 | ↑4.6 | |
| 5/12 21:40 | 66.2 | ↑4.5 | |
| 5/12 21:50 | 70.7 | ↑4.5 | |
| 5/12 22:00 | 75.1 | ↑4.4 | |
| 5/12 22:10 | 79.4 | ↑4.3 | |
| 5/12 22:20 | 83.5 | ↑4.1 | |
| 5/12 22:30 | 87.6 | ↑4.1 | |
| 5/12 22:40 | 91.4 | ↑3.8 | |
| 5/12 22:50 | 95.0 | ↑3.6 | |
| 5/12 23:00 | 98.4 | ↑3.4 | |
| 5/12 23:10 | 101.5 | ↑3.1 | |
| 5/12 23:20 | 104.2 | ↑2.7 | |
| 5/12 23:30 | 106.7 | ↑2.5 | |
| 5/12 23:40 | 108.8 | ↑2.1 | |
| 5/12 23:50 | 110.6 | ↑1.8 |