| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(日) |
00:43 | 05:59 | 12:02 | 19:15 |
| 113cm | 52cm | 148cm | 15cm | |
|
||||
八幡（福岡）2058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 | 109.2 | ↑1.7 | |
| 5/12 00:10 | 110.5 | ↑1.3 | |
| 5/12 00:20 | 111.5 | ↑1.0 | |
| 5/12 00:30 | 112.1 | ↑0.6 | |
| 5/12 00:40 | 112.4 | ↑0.3 | 満潮 |
| 5/12 00:50 | 112.3 | ↓-0.1 | |
| 5/12 01:00 | 111.8 | ↓-0.5 | |
| 5/12 01:10 | 111.0 | ↓-0.8 | |
| 5/12 01:20 | 109.8 | ↓-1.2 | |
| 5/12 01:30 | 108.3 | ↓-1.5 | |
| 5/12 01:40 | 106.5 | ↓-1.8 | |
| 5/12 01:50 | 104.4 | ↓-2.1 | |
| 5/12 02:00 | 102.0 | ↓-2.4 | |
| 5/12 02:10 | 99.4 | ↓-2.6 | |
| 5/12 02:20 | 96.6 | ↓-2.8 | |
| 5/12 02:30 | 93.7 | ↓-2.9 | |
| 5/12 02:40 | 90.7 | ↓-3.0 | |
| 5/12 02:50 | 87.6 | ↓-3.1 | |
| 5/12 03:00 | 84.5 | ↓-3.1 | |
| 5/12 03:10 | 81.4 | ↓-3.1 | |
| 5/12 03:20 | 78.3 | ↓-3.1 | |
| 5/12 03:30 | 75.4 | ↓-2.9 | |
| 5/12 03:40 | 72.5 | ↓-2.9 | |
| 5/12 03:50 | 69.7 | ↓-2.8 | |
| 5/12 04:00 | 67.1 | ↓-2.6 | |
| 5/12 04:10 | 64.7 | ↓-2.4 | |
| 5/12 04:20 | 62.4 | ↓-2.3 | |
| 5/12 04:30 | 60.3 | ↓-2.1 | |
| 5/12 04:40 | 58.4 | ↓-1.9 | |
| 5/12 04:50 | 56.7 | ↓-1.7 | |
| 5/12 05:00 | 55.2 | ↓-1.5 | |
| 5/12 05:10 | 54.0 | ↓-1.2 | |
| 5/12 05:20 | 52.9 | ↓-1.1 | |
| 5/12 05:30 | 52.1 | ↓-0.8 | |
| 5/12 05:40 | 51.5 | ↓-0.6 | |
| 5/12 05:50 | 51.2 | ↓-0.3 | 干潮 |
| 5/12 06:00 | 51.1 | ↓-0.1 | |
| 5/12 06:10 | 51.3 | ↑0.2 | |
| 5/12 06:20 | 51.8 | ↑0.5 | |
| 5/12 06:30 | 52.5 | ↑0.7 | |
| 5/12 06:40 | 53.6 | ↑1.1 | |
| 5/12 06:50 | 54.9 | ↑1.3 | |
| 5/12 07:00 | 56.6 | ↑1.7 | |
| 5/12 07:10 | 58.5 | ↑1.9 | |
| 5/12 07:20 | 60.8 | ↑2.3 | |
| 5/12 07:30 | 63.3 | ↑2.5 | |
| 5/12 07:40 | 66.2 | ↑2.9 | |
| 5/12 07:50 | 69.3 | ↑3.1 | |
| 5/12 08:00 | 72.7 | ↑3.4 | |
| 5/12 08:10 | 76.4 | ↑3.7 | |
| 5/12 08:20 | 80.2 | ↑3.8 | |
| 5/12 08:30 | 84.2 | ↑4.0 | |
| 5/12 08:40 | 88.3 | ↑4.1 | |
| 5/12 08:50 | 92.6 | ↑4.3 | |
| 5/12 09:00 | 96.9 | ↑4.3 | |
| 5/12 09:10 | 101.2 | ↑4.3 | |
| 5/12 09:20 | 105.5 | ↑4.3 | |
| 5/12 09:30 | 109.8 | ↑4.3 | |
| 5/12 09:40 | 114.0 | ↑4.2 | |
| 5/12 09:50 | 118.1 | ↑4.1 | |
| 5/12 10:00 | 122.0 | ↑3.9 | |
| 5/12 10:10 | 125.7 | ↑3.7 | |
| 5/12 10:20 | 129.2 | ↑3.5 | |
| 5/12 10:30 | 132.5 | ↑3.3 | |
| 5/12 10:40 | 135.5 | ↑3.0 | |
| 5/12 10:50 | 138.2 | ↑2.7 | |
| 5/12 11:00 | 140.6 | ↑2.4 | |
| 5/12 11:10 | 142.7 | ↑2.1 | |
| 5/12 11:20 | 144.4 | ↑1.7 | |
| 5/12 11:30 | 145.8 | ↑1.4 | |
| 5/12 11:40 | 146.8 | ↑1.0 | |
| 5/12 11:50 | 147.5 | ↑0.7 | |
| 5/12 12:00 | 147.7 | ↑0.2 | 満潮 |
| 5/12 12:10 | 147.6 | ↓-0.1 | |
| 5/12 12:20 | 147.0 | ↓-0.6 | |
| 5/12 12:30 | 146.1 | ↓-0.9 | |
| 5/12 12:40 | 144.7 | ↓-1.4 | |
| 5/12 12:50 | 142.9 | ↓-1.8 | |
| 5/12 13:00 | 140.7 | ↓-2.2 | |
| 5/12 13:10 | 138.1 | ↓-2.6 | |
| 5/12 13:20 | 135.2 | ↓-2.9 | |
| 5/12 13:30 | 131.9 | ↓-3.3 | |
| 5/12 13:40 | 128.2 | ↓-3.7 | |
| 5/12 13:50 | 124.3 | ↓-3.9 | |
| 5/12 14:00 | 120.0 | ↓-4.3 | |
| 5/12 14:10 | 115.6 | ↓-4.4 | |
| 5/12 14:20 | 110.9 | ↓-4.7 | |
| 5/12 14:30 | 106.0 | ↓-4.9 | |
| 5/12 14:40 | 101.1 | ↓-4.9 | |
| 5/12 14:50 | 96.0 | ↓-5.1 | 最大潮位差 |
| 5/12 15:00 | 90.9 | ↓-5.1 | 最大潮位差 |
| 5/12 15:10 | 85.8 | ↓-5.1 | 最大潮位差 |
| 5/12 15:20 | 80.7 | ↓-5.1 | 最大潮位差 |
| 5/12 15:30 | 75.7 | ↓-5.0 | |
| 5/12 15:40 | 70.9 | ↓-4.8 | |
| 5/12 15:50 | 66.1 | ↓-4.8 | |
| 5/12 16:00 | 61.5 | ↓-4.6 | |
| 5/12 16:10 | 57.1 | ↓-4.4 | |
| 5/12 16:20 | 52.8 | ↓-4.3 | |
| 5/12 16:30 | 48.8 | ↓-4.0 | |
| 5/12 16:40 | 45.0 | ↓-3.8 | |
| 5/12 16:50 | 41.3 | ↓-3.7 | |
| 5/12 17:00 | 37.9 | ↓-3.4 | |
| 5/12 17:10 | 34.7 | ↓-3.2 | |
| 5/12 17:20 | 31.8 | ↓-2.9 | |
| 5/12 17:30 | 29.0 | ↓-2.8 | |
| 5/12 17:40 | 26.5 | ↓-2.5 | |
| 5/12 17:50 | 24.2 | ↓-2.3 | |
| 5/12 18:00 | 22.1 | ↓-2.1 | |
| 5/12 18:10 | 20.3 | ↓-1.8 | |
| 5/12 18:20 | 18.7 | ↓-1.6 | |
| 5/12 18:30 | 17.3 | ↓-1.4 | |
| 5/12 18:40 | 16.2 | ↓-1.1 | |
| 5/12 18:50 | 15.4 | ↓-0.8 | |
| 5/12 19:00 | 14.8 | ↓-0.6 | |
| 5/12 19:10 | 14.6 | ↓-0.2 | 干潮 |
| 5/12 19:20 | 14.6 | 0 | |
| 5/12 19:30 | 14.9 | ↑0.3 | |
| 5/12 19:40 | 15.5 | ↑0.6 | |
| 5/12 19:50 | 16.4 | ↑0.9 | |
| 5/12 20:00 | 17.7 | ↑1.3 | |
| 5/12 20:10 | 19.2 | ↑1.5 | |
| 5/12 20:20 | 21.0 | ↑1.8 | |
| 5/12 20:30 | 23.1 | ↑2.1 | |
| 5/12 20:40 | 25.4 | ↑2.3 | |
| 5/12 20:50 | 28.0 | ↑2.6 | |
| 5/12 21:00 | 30.7 | ↑2.7 | |
| 5/12 21:10 | 33.7 | ↑3.0 | |
| 5/12 21:20 | 36.9 | ↑3.2 | |
| 5/12 21:30 | 40.2 | ↑3.3 | |
| 5/12 21:40 | 43.6 | ↑3.4 | |
| 5/12 21:50 | 47.1 | ↑3.5 | |
| 5/12 22:00 | 50.6 | ↑3.5 | |
| 5/12 22:10 | 54.2 | ↑3.6 | |
| 5/12 22:20 | 57.8 | ↑3.6 | |
| 5/12 22:30 | 61.4 | ↑3.6 | |
| 5/12 22:40 | 65.0 | ↑3.6 | |
| 5/12 22:50 | 68.5 | ↑3.5 | |
| 5/12 23:00 | 71.9 | ↑3.4 | |
| 5/12 23:10 | 75.3 | ↑3.4 | |
| 5/12 23:20 | 78.5 | ↑3.2 | |
| 5/12 23:30 | 81.6 | ↑3.1 | |
| 5/12 23:40 | 84.6 | ↑3.0 | |
| 5/12 23:50 | 87.4 | ↑2.8 |