| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(木) |
00:48 | 06:09 | 12:08 | 19:25 |
| 116cm | 52cm | 151cm | 14cm | |
|
||||
八幡（福岡）2039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 | 111.4 | ↑2.0 | |
| 5/12 00:10 | 113.0 | ↑1.6 | |
| 5/12 00:20 | 114.3 | ↑1.3 | |
| 5/12 00:30 | 115.1 | ↑0.8 | |
| 5/12 00:40 | 115.6 | ↑0.5 | 満潮 |
| 5/12 00:50 | 115.6 | 0 | |
| 5/12 01:00 | 115.3 | ↓-0.3 | |
| 5/12 01:10 | 114.6 | ↓-0.7 | |
| 5/12 01:20 | 113.5 | ↓-1.1 | |
| 5/12 01:30 | 112.1 | ↓-1.4 | |
| 5/12 01:40 | 110.3 | ↓-1.8 | |
| 5/12 01:50 | 108.2 | ↓-2.1 | |
| 5/12 02:00 | 105.9 | ↓-2.3 | |
| 5/12 02:10 | 103.3 | ↓-2.6 | |
| 5/12 02:20 | 100.6 | ↓-2.7 | |
| 5/12 02:30 | 97.7 | ↓-2.9 | |
| 5/12 02:40 | 94.6 | ↓-3.1 | |
| 5/12 02:50 | 91.6 | ↓-3.0 | |
| 5/12 03:00 | 88.4 | ↓-3.2 | |
| 5/12 03:10 | 85.3 | ↓-3.1 | |
| 5/12 03:20 | 82.2 | ↓-3.1 | |
| 5/12 03:30 | 79.2 | ↓-3.0 | |
| 5/12 03:40 | 76.2 | ↓-3.0 | |
| 5/12 03:50 | 73.3 | ↓-2.9 | |
| 5/12 04:00 | 70.6 | ↓-2.7 | |
| 5/12 04:10 | 68.0 | ↓-2.6 | |
| 5/12 04:20 | 65.5 | ↓-2.5 | |
| 5/12 04:30 | 63.2 | ↓-2.3 | |
| 5/12 04:40 | 61.1 | ↓-2.1 | |
| 5/12 04:50 | 59.1 | ↓-2.0 | |
| 5/12 05:00 | 57.4 | ↓-1.7 | |
| 5/12 05:10 | 55.8 | ↓-1.6 | |
| 5/12 05:20 | 54.5 | ↓-1.3 | |
| 5/12 05:30 | 53.3 | ↓-1.2 | |
| 5/12 05:40 | 52.4 | ↓-0.9 | |
| 5/12 05:50 | 51.8 | ↓-0.6 | |
| 5/12 06:00 | 51.4 | ↓-0.4 | 干潮 |
| 5/12 06:10 | 51.3 | ↓-0.1 | |
| 5/12 06:20 | 51.5 | ↑0.2 | |
| 5/12 06:30 | 52.0 | ↑0.5 | |
| 5/12 06:40 | 52.8 | ↑0.8 | |
| 5/12 06:50 | 54.0 | ↑1.2 | |
| 5/12 07:00 | 55.5 | ↑1.5 | |
| 5/12 07:10 | 57.3 | ↑1.8 | |
| 5/12 07:20 | 59.5 | ↑2.2 | |
| 5/12 07:30 | 62.0 | ↑2.5 | |
| 5/12 07:40 | 64.8 | ↑2.8 | |
| 5/12 07:50 | 67.9 | ↑3.1 | |
| 5/12 08:00 | 71.3 | ↑3.4 | |
| 5/12 08:10 | 75.0 | ↑3.7 | |
| 5/12 08:20 | 78.8 | ↑3.8 | |
| 5/12 08:30 | 82.9 | ↑4.1 | |
| 5/12 08:40 | 87.1 | ↑4.2 | |
| 5/12 08:50 | 91.4 | ↑4.3 | |
| 5/12 09:00 | 95.8 | ↑4.4 | |
| 5/12 09:10 | 100.2 | ↑4.4 | |
| 5/12 09:20 | 104.7 | ↑4.5 | |
| 5/12 09:30 | 109.1 | ↑4.4 | |
| 5/12 09:40 | 113.4 | ↑4.3 | |
| 5/12 09:50 | 117.6 | ↑4.2 | |
| 5/12 10:00 | 121.6 | ↑4.0 | |
| 5/12 10:10 | 125.5 | ↑3.9 | |
| 5/12 10:20 | 129.2 | ↑3.7 | |
| 5/12 10:30 | 132.7 | ↑3.5 | |
| 5/12 10:40 | 135.9 | ↑3.2 | |
| 5/12 10:50 | 138.8 | ↑2.9 | |
| 5/12 11:00 | 141.5 | ↑2.7 | |
| 5/12 11:10 | 143.8 | ↑2.3 | |
| 5/12 11:20 | 145.8 | ↑2.0 | |
| 5/12 11:30 | 147.4 | ↑1.6 | |
| 5/12 11:40 | 148.7 | ↑1.3 | |
| 5/12 11:50 | 149.6 | ↑0.9 | |
| 5/12 12:00 | 150.1 | ↑0.5 | 満潮 |
| 5/12 12:10 | 150.1 | 0 | |
| 5/12 12:20 | 149.8 | ↓-0.3 | |
| 5/12 12:30 | 149.1 | ↓-0.7 | |
| 5/12 12:40 | 147.9 | ↓-1.2 | |
| 5/12 12:50 | 146.3 | ↓-1.6 | |
| 5/12 13:00 | 144.2 | ↓-2.1 | |
| 5/12 13:10 | 141.8 | ↓-2.4 | |
| 5/12 13:20 | 139.0 | ↓-2.8 | |
| 5/12 13:30 | 135.8 | ↓-3.2 | |
| 5/12 13:40 | 132.3 | ↓-3.5 | |
| 5/12 13:50 | 128.4 | ↓-3.9 | |
| 5/12 14:00 | 124.3 | ↓-4.1 | |
| 5/12 14:10 | 119.9 | ↓-4.4 | |
| 5/12 14:20 | 115.3 | ↓-4.6 | |
| 5/12 14:30 | 110.6 | ↓-4.7 | |
| 5/12 14:40 | 105.7 | ↓-4.9 | |
| 5/12 14:50 | 100.7 | ↓-5.0 | 最大潮位差 |
| 5/12 15:00 | 95.7 | ↓-5.0 | 最大潮位差 |
| 5/12 15:10 | 90.7 | ↓-5.0 | 最大潮位差 |
| 5/12 15:20 | 85.7 | ↓-5.0 | 最大潮位差 |
| 5/12 15:30 | 80.7 | ↓-5.0 | 最大潮位差 |
| 5/12 15:40 | 75.9 | ↓-4.8 | |
| 5/12 15:50 | 71.1 | ↓-4.8 | |
| 5/12 16:00 | 66.5 | ↓-4.6 | |
| 5/12 16:10 | 62.0 | ↓-4.5 | |
| 5/12 16:20 | 57.7 | ↓-4.3 | |
| 5/12 16:30 | 53.5 | ↓-4.2 | |
| 5/12 16:40 | 49.5 | ↓-4.0 | |
| 5/12 16:50 | 45.7 | ↓-3.8 | |
| 5/12 17:00 | 42.1 | ↓-3.6 | |
| 5/12 17:10 | 38.6 | ↓-3.5 | |
| 5/12 17:20 | 35.3 | ↓-3.3 | |
| 5/12 17:30 | 32.2 | ↓-3.1 | |
| 5/12 17:40 | 29.3 | ↓-2.9 | |
| 5/12 17:50 | 26.7 | ↓-2.6 | |
| 5/12 18:00 | 24.2 | ↓-2.5 | |
| 5/12 18:10 | 21.9 | ↓-2.3 | |
| 5/12 18:20 | 19.9 | ↓-2.0 | |
| 5/12 18:30 | 18.2 | ↓-1.7 | |
| 5/12 18:40 | 16.7 | ↓-1.5 | |
| 5/12 18:50 | 15.4 | ↓-1.3 | |
| 5/12 19:00 | 14.5 | ↓-0.9 | |
| 5/12 19:10 | 13.9 | ↓-0.6 | |
| 5/12 19:20 | 13.6 | ↓-0.3 | 干潮 |
| 5/12 19:30 | 13.6 | 0 | |
| 5/12 19:40 | 14.0 | ↑0.4 | |
| 5/12 19:50 | 14.6 | ↑0.6 | |
| 5/12 20:00 | 15.7 | ↑1.1 | |
| 5/12 20:10 | 17.0 | ↑1.3 | |
| 5/12 20:20 | 18.6 | ↑1.6 | |
| 5/12 20:30 | 20.6 | ↑2.0 | |
| 5/12 20:40 | 22.8 | ↑2.2 | |
| 5/12 20:50 | 25.3 | ↑2.5 | |
| 5/12 21:00 | 28.0 | ↑2.7 | |
| 5/12 21:10 | 30.9 | ↑2.9 | |
| 5/12 21:20 | 34.1 | ↑3.2 | |
| 5/12 21:30 | 37.4 | ↑3.3 | |
| 5/12 21:40 | 40.8 | ↑3.4 | |
| 5/12 21:50 | 44.3 | ↑3.5 | |
| 5/12 22:00 | 47.9 | ↑3.6 | |
| 5/12 22:10 | 51.6 | ↑3.7 | |
| 5/12 22:20 | 55.4 | ↑3.8 | |
| 5/12 22:30 | 59.1 | ↑3.7 | |
| 5/12 22:40 | 62.8 | ↑3.7 | |
| 5/12 22:50 | 66.5 | ↑3.7 | |
| 5/12 23:00 | 70.2 | ↑3.7 | |
| 5/12 23:10 | 73.8 | ↑3.6 | |
| 5/12 23:20 | 77.3 | ↑3.5 | |
| 5/12 23:30 | 80.6 | ↑3.3 | |
| 5/12 23:40 | 83.9 | ↑3.3 | |
| 5/12 23:50 | 87.0 | ↑3.1 |