| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(火) |
10:53 | 04:45 | 23:47 | 17:48 |
| 145cm | 45cm | 112cm | 12cm | |
|
||||
八幡（福岡）2049年05月4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 |
|---|---|---|---|
| 5/4 00:00 | 110.8 | ↓-1.8 | |
| 5/4 00:10 | 108.7 | ↓-2.1 | |
| 5/4 00:20 | 106.3 | ↓-2.4 | |
| 5/4 00:30 | 103.6 | ↓-2.7 | |
| 5/4 00:40 | 100.7 | ↓-2.9 | |
| 5/4 00:50 | 97.6 | ↓-3.1 | |
| 5/4 01:00 | 94.4 | ↓-3.2 | |
| 5/4 01:10 | 91.0 | ↓-3.4 | |
| 5/4 01:20 | 87.6 | ↓-3.4 | |
| 5/4 01:30 | 84.2 | ↓-3.4 | |
| 5/4 01:40 | 80.8 | ↓-3.4 | |
| 5/4 01:50 | 77.5 | ↓-3.3 | |
| 5/4 02:00 | 74.2 | ↓-3.3 | |
| 5/4 02:10 | 71.1 | ↓-3.1 | |
| 5/4 02:20 | 68.0 | ↓-3.1 | |
| 5/4 02:30 | 65.2 | ↓-2.8 | |
| 5/4 02:40 | 62.5 | ↓-2.7 | |
| 5/4 02:50 | 59.9 | ↓-2.6 | |
| 5/4 03:00 | 57.5 | ↓-2.4 | |
| 5/4 03:10 | 55.4 | ↓-2.1 | |
| 5/4 03:20 | 53.3 | ↓-2.1 | |
| 5/4 03:30 | 51.5 | ↓-1.8 | |
| 5/4 03:40 | 49.9 | ↓-1.6 | |
| 5/4 03:50 | 48.5 | ↓-1.4 | |
| 5/4 04:00 | 47.3 | ↓-1.2 | |
| 5/4 04:10 | 46.3 | ↓-1.0 | |
| 5/4 04:20 | 45.6 | ↓-0.7 | |
| 5/4 04:30 | 45.1 | ↓-0.5 | |
| 5/4 04:40 | 44.8 | ↓-0.3 | 干潮 |
| 5/4 04:50 | 44.9 | ↑0.1 | |
| 5/4 05:00 | 45.2 | ↑0.3 | |
| 5/4 05:10 | 45.8 | ↑0.6 | |
| 5/4 05:20 | 46.8 | ↑1.0 | |
| 5/4 05:30 | 48.0 | ↑1.2 | |
| 5/4 05:40 | 49.6 | ↑1.6 | |
| 5/4 05:50 | 51.5 | ↑1.9 | |
| 5/4 06:00 | 53.8 | ↑2.3 | |
| 5/4 06:10 | 56.3 | ↑2.5 | |
| 5/4 06:20 | 59.2 | ↑2.9 | |
| 5/4 06:30 | 62.3 | ↑3.1 | |
| 5/4 06:40 | 65.7 | ↑3.4 | |
| 5/4 06:50 | 69.3 | ↑3.6 | |
| 5/4 07:00 | 73.1 | ↑3.8 | |
| 5/4 07:10 | 77.1 | ↑4.0 | |
| 5/4 07:20 | 81.3 | ↑4.2 | |
| 5/4 07:30 | 85.5 | ↑4.2 | |
| 5/4 07:40 | 89.8 | ↑4.3 | |
| 5/4 07:50 | 94.1 | ↑4.3 | |
| 5/4 08:00 | 98.4 | ↑4.3 | |
| 5/4 08:10 | 102.7 | ↑4.3 | |
| 5/4 08:20 | 106.9 | ↑4.2 | |
| 5/4 08:30 | 111.1 | ↑4.2 | |
| 5/4 08:40 | 115.1 | ↑4.0 | |
| 5/4 08:50 | 118.9 | ↑3.8 | |
| 5/4 09:00 | 122.6 | ↑3.7 | |
| 5/4 09:10 | 126.0 | ↑3.4 | |
| 5/4 09:20 | 129.3 | ↑3.3 | |
| 5/4 09:30 | 132.3 | ↑3.0 | |
| 5/4 09:40 | 135.0 | ↑2.7 | |
| 5/4 09:50 | 137.5 | ↑2.5 | |
| 5/4 10:00 | 139.6 | ↑2.1 | |
| 5/4 10:10 | 141.4 | ↑1.8 | |
| 5/4 10:20 | 142.9 | ↑1.5 | |
| 5/4 10:30 | 143.9 | ↑1.0 | |
| 5/4 10:40 | 144.6 | ↑0.7 | |
| 5/4 10:50 | 144.9 | ↑0.3 | 満潮 |
| 5/4 11:00 | 144.7 | ↓-0.2 | |
| 5/4 11:10 | 144.2 | ↓-0.5 | |
| 5/4 11:20 | 143.1 | ↓-1.1 | |
| 5/4 11:30 | 141.7 | ↓-1.4 | |
| 5/4 11:40 | 139.7 | ↓-2.0 | |
| 5/4 11:50 | 137.4 | ↓-2.3 | |
| 5/4 12:00 | 134.6 | ↓-2.8 | |
| 5/4 12:10 | 131.5 | ↓-3.1 | |
| 5/4 12:20 | 127.9 | ↓-3.6 | |
| 5/4 12:30 | 124.1 | ↓-3.8 | |
| 5/4 12:40 | 119.9 | ↓-4.2 | |
| 5/4 12:50 | 115.5 | ↓-4.4 | |
| 5/4 13:00 | 110.8 | ↓-4.7 | |
| 5/4 13:10 | 106.0 | ↓-4.8 | |
| 5/4 13:20 | 101.0 | ↓-5.0 | |
| 5/4 13:30 | 95.9 | ↓-5.1 | 最大潮位差 |
| 5/4 13:40 | 90.8 | ↓-5.1 | 最大潮位差 |
| 5/4 13:50 | 85.7 | ↓-5.1 | 最大潮位差 |
| 5/4 14:00 | 80.6 | ↓-5.1 | 最大潮位差 |
| 5/4 14:10 | 75.6 | ↓-5.0 | |
| 5/4 14:20 | 70.7 | ↓-4.9 | |
| 5/4 14:30 | 65.9 | ↓-4.8 | |
| 5/4 14:40 | 61.3 | ↓-4.6 | |
| 5/4 14:50 | 56.7 | ↓-4.6 | |
| 5/4 15:00 | 52.4 | ↓-4.3 | |
| 5/4 15:10 | 48.2 | ↓-4.2 | |
| 5/4 15:20 | 44.2 | ↓-4.0 | |
| 5/4 15:30 | 40.4 | ↓-3.8 | |
| 5/4 15:40 | 36.8 | ↓-3.6 | |
| 5/4 15:50 | 33.4 | ↓-3.4 | |
| 5/4 16:00 | 30.2 | ↓-3.2 | |
| 5/4 16:10 | 27.2 | ↓-3.0 | |
| 5/4 16:20 | 24.4 | ↓-2.8 | |
| 5/4 16:30 | 21.8 | ↓-2.6 | |
| 5/4 16:40 | 19.6 | ↓-2.2 | |
| 5/4 16:50 | 17.5 | ↓-2.1 | |
| 5/4 17:00 | 15.8 | ↓-1.7 | |
| 5/4 17:10 | 14.3 | ↓-1.5 | |
| 5/4 17:20 | 13.2 | ↓-1.1 | |
| 5/4 17:30 | 12.4 | ↓-0.8 | |
| 5/4 17:40 | 12.0 | ↓-0.4 | 干潮 |
| 5/4 17:50 | 11.9 | ↓-0.1 | |
| 5/4 18:00 | 12.2 | ↑0.3 | |
| 5/4 18:10 | 12.9 | ↑0.7 | |
| 5/4 18:20 | 13.9 | ↑1.0 | |
| 5/4 18:30 | 15.3 | ↑1.4 | |
| 5/4 18:40 | 17.1 | ↑1.8 | |
| 5/4 18:50 | 19.3 | ↑2.2 | |
| 5/4 19:00 | 21.8 | ↑2.5 | |
| 5/4 19:10 | 24.6 | ↑2.8 | |
| 5/4 19:20 | 27.7 | ↑3.1 | |
| 5/4 19:30 | 31.1 | ↑3.4 | |
| 5/4 19:40 | 34.6 | ↑3.5 | |
| 5/4 19:50 | 38.4 | ↑3.8 | |
| 5/4 20:00 | 42.4 | ↑4.0 | |
| 5/4 20:10 | 46.5 | ↑4.1 | |
| 5/4 20:20 | 50.6 | ↑4.1 | |
| 5/4 20:30 | 54.9 | ↑4.3 | |
| 5/4 20:40 | 59.2 | ↑4.3 | |
| 5/4 20:50 | 63.4 | ↑4.2 | |
| 5/4 21:00 | 67.7 | ↑4.3 | |
| 5/4 21:10 | 71.9 | ↑4.2 | |
| 5/4 21:20 | 76.0 | ↑4.1 | |
| 5/4 21:30 | 80.0 | ↑4.0 | |
| 5/4 21:40 | 83.9 | ↑3.9 | |
| 5/4 21:50 | 87.7 | ↑3.8 | |
| 5/4 22:00 | 91.2 | ↑3.5 | |
| 5/4 22:10 | 94.6 | ↑3.4 | |
| 5/4 22:20 | 97.7 | ↑3.1 | |
| 5/4 22:30 | 100.5 | ↑2.8 | |
| 5/4 22:40 | 103.1 | ↑2.6 | |
| 5/4 22:50 | 105.4 | ↑2.3 | |
| 5/4 23:00 | 107.4 | ↑2.0 | |
| 5/4 23:10 | 109.0 | ↑1.6 | |
| 5/4 23:20 | 110.2 | ↑1.2 | |
| 5/4 23:30 | 111.0 | ↑0.8 | |
| 5/4 23:40 | 111.5 | ↑0.5 | 満潮 |
| 5/4 23:50 | 111.5 | 0 |