| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
11:09 | 04:59 | - | 18:02 |
| 160cm | 39cm | - | 1cm | |
|
||||
八幡（福岡）2053年05月20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 |
|---|---|---|---|
| 5/20 00:00 | 128.2 | ↓-1.7 | |
| 5/20 00:10 | 126.1 | ↓-2.1 | |
| 5/20 00:20 | 123.6 | ↓-2.5 | |
| 5/20 00:30 | 120.6 | ↓-3.0 | |
| 5/20 00:40 | 117.3 | ↓-3.3 | |
| 5/20 00:50 | 113.6 | ↓-3.7 | |
| 5/20 01:00 | 109.7 | ↓-3.9 | |
| 5/20 01:10 | 105.6 | ↓-4.1 | |
| 5/20 01:20 | 101.3 | ↓-4.3 | |
| 5/20 01:30 | 97.0 | ↓-4.3 | |
| 5/20 01:40 | 92.5 | ↓-4.5 | |
| 5/20 01:50 | 88.0 | ↓-4.5 | |
| 5/20 02:00 | 83.6 | ↓-4.4 | |
| 5/20 02:10 | 79.3 | ↓-4.3 | |
| 5/20 02:20 | 75.0 | ↓-4.3 | |
| 5/20 02:30 | 70.9 | ↓-4.1 | |
| 5/20 02:40 | 67.0 | ↓-3.9 | |
| 5/20 02:50 | 63.3 | ↓-3.7 | |
| 5/20 03:00 | 59.8 | ↓-3.5 | |
| 5/20 03:10 | 56.6 | ↓-3.2 | |
| 5/20 03:20 | 53.6 | ↓-3.0 | |
| 5/20 03:30 | 50.8 | ↓-2.8 | |
| 5/20 03:40 | 48.3 | ↓-2.5 | |
| 5/20 03:50 | 46.1 | ↓-2.2 | |
| 5/20 04:00 | 44.1 | ↓-2.0 | |
| 5/20 04:10 | 42.4 | ↓-1.7 | |
| 5/20 04:20 | 41.0 | ↓-1.4 | |
| 5/20 04:30 | 39.9 | ↓-1.1 | |
| 5/20 04:40 | 39.2 | ↓-0.7 | |
| 5/20 04:50 | 38.7 | ↓-0.5 | 干潮 |
| 5/20 05:00 | 38.6 | ↓-0.1 | |
| 5/20 05:10 | 38.8 | ↑0.2 | |
| 5/20 05:20 | 39.4 | ↑0.6 | |
| 5/20 05:30 | 40.4 | ↑1.0 | |
| 5/20 05:40 | 41.8 | ↑1.4 | |
| 5/20 05:50 | 43.5 | ↑1.7 | |
| 5/20 06:00 | 45.6 | ↑2.1 | |
| 5/20 06:10 | 48.1 | ↑2.5 | |
| 5/20 06:20 | 51.0 | ↑2.9 | |
| 5/20 06:30 | 54.3 | ↑3.3 | |
| 5/20 06:40 | 57.9 | ↑3.6 | |
| 5/20 06:50 | 61.9 | ↑4.0 | |
| 5/20 07:00 | 66.1 | ↑4.2 | |
| 5/20 07:10 | 70.6 | ↑4.5 | |
| 5/20 07:20 | 75.3 | ↑4.7 | |
| 5/20 07:30 | 80.2 | ↑4.9 | |
| 5/20 07:40 | 85.3 | ↑5.1 | |
| 5/20 07:50 | 90.4 | ↑5.1 | |
| 5/20 08:00 | 95.7 | ↑5.3 | |
| 5/20 08:10 | 100.9 | ↑5.2 | |
| 5/20 08:20 | 106.1 | ↑5.2 | |
| 5/20 08:30 | 111.3 | ↑5.2 | |
| 5/20 08:40 | 116.3 | ↑5.0 | |
| 5/20 08:50 | 121.2 | ↑4.9 | |
| 5/20 09:00 | 126.0 | ↑4.8 | |
| 5/20 09:10 | 130.5 | ↑4.5 | |
| 5/20 09:20 | 134.8 | ↑4.3 | |
| 5/20 09:30 | 138.8 | ↑4.0 | |
| 5/20 09:40 | 142.6 | ↑3.8 | |
| 5/20 09:50 | 146.0 | ↑3.4 | |
| 5/20 10:00 | 149.1 | ↑3.1 | |
| 5/20 10:10 | 151.9 | ↑2.8 | |
| 5/20 10:20 | 154.2 | ↑2.3 | |
| 5/20 10:30 | 156.2 | ↑2.0 | |
| 5/20 10:40 | 157.7 | ↑1.5 | |
| 5/20 10:50 | 158.8 | ↑1.1 | |
| 5/20 11:00 | 159.4 | ↑0.6 | 満潮 |
| 5/20 11:10 | 159.5 | ↑0.1 | |
| 5/20 11:20 | 159.2 | ↓-0.3 | |
| 5/20 11:30 | 158.3 | ↓-0.9 | |
| 5/20 11:40 | 156.9 | ↓-1.4 | |
| 5/20 11:50 | 155.0 | ↓-1.9 | |
| 5/20 12:00 | 152.6 | ↓-2.4 | |
| 5/20 12:10 | 149.6 | ↓-3.0 | |
| 5/20 12:20 | 146.2 | ↓-3.4 | |
| 5/20 12:30 | 142.4 | ↓-3.8 | |
| 5/20 12:40 | 138.1 | ↓-4.3 | |
| 5/20 12:50 | 133.4 | ↓-4.7 | |
| 5/20 13:00 | 128.4 | ↓-5.0 | |
| 5/20 13:10 | 123.0 | ↓-5.4 | |
| 5/20 13:20 | 117.4 | ↓-5.6 | |
| 5/20 13:30 | 111.6 | ↓-5.8 | |
| 5/20 13:40 | 105.6 | ↓-6.0 | |
| 5/20 13:50 | 99.5 | ↓-6.1 | |
| 5/20 14:00 | 93.4 | ↓-6.1 | |
| 5/20 14:10 | 87.2 | ↓-6.2 | 最大潮位差 |
| 5/20 14:20 | 81.1 | ↓-6.1 | |
| 5/20 14:30 | 75.0 | ↓-6.1 | |
| 5/20 14:40 | 69.1 | ↓-5.9 | |
| 5/20 14:50 | 63.3 | ↓-5.8 | |
| 5/20 15:00 | 57.6 | ↓-5.7 | |
| 5/20 15:10 | 52.2 | ↓-5.4 | |
| 5/20 15:20 | 46.9 | ↓-5.3 | |
| 5/20 15:30 | 41.9 | ↓-5.0 | |
| 5/20 15:40 | 37.1 | ↓-4.8 | |
| 5/20 15:50 | 32.5 | ↓-4.6 | |
| 5/20 16:00 | 28.2 | ↓-4.3 | |
| 5/20 16:10 | 24.2 | ↓-4.0 | |
| 5/20 16:20 | 20.4 | ↓-3.8 | |
| 5/20 16:30 | 16.9 | ↓-3.5 | |
| 5/20 16:40 | 13.7 | ↓-3.2 | |
| 5/20 16:50 | 10.8 | ↓-2.9 | |
| 5/20 17:00 | 8.2 | ↓-2.6 | |
| 5/20 17:10 | 6.0 | ↓-2.2 | |
| 5/20 17:20 | 4.1 | ↓-1.9 | |
| 5/20 17:30 | 2.6 | ↓-1.5 | |
| 5/20 17:40 | 1.5 | ↓-1.1 | |
| 5/20 17:50 | 0.9 | ↓-0.6 | |
| 5/20 18:00 | 0.6 | ↓-0.3 | 干潮 |
| 5/20 18:10 | 0.8 | ↑0.2 | |
| 5/20 18:20 | 1.5 | ↑0.7 | |
| 5/20 18:30 | 2.6 | ↑1.1 | |
| 5/20 18:40 | 4.2 | ↑1.6 | |
| 5/20 18:50 | 6.2 | ↑2.0 | |
| 5/20 19:00 | 8.7 | ↑2.5 | |
| 5/20 19:10 | 11.5 | ↑2.8 | |
| 5/20 19:20 | 14.8 | ↑3.3 | |
| 5/20 19:30 | 18.5 | ↑3.7 | |
| 5/20 19:40 | 22.5 | ↑4.0 | |
| 5/20 19:50 | 26.9 | ↑4.4 | |
| 5/20 20:00 | 31.4 | ↑4.5 | |
| 5/20 20:10 | 36.3 | ↑4.9 | |
| 5/20 20:20 | 41.3 | ↑5.0 | |
| 5/20 20:30 | 46.5 | ↑5.2 | |
| 5/20 20:40 | 51.8 | ↑5.3 | |
| 5/20 20:50 | 57.1 | ↑5.3 | |
| 5/20 21:00 | 62.5 | ↑5.4 | |
| 5/20 21:10 | 67.9 | ↑5.4 | |
| 5/20 21:20 | 73.2 | ↑5.3 | |
| 5/20 21:30 | 78.5 | ↑5.3 | |
| 5/20 21:40 | 83.6 | ↑5.1 | |
| 5/20 21:50 | 88.6 | ↑5.0 | |
| 5/20 22:00 | 93.5 | ↑4.9 | |
| 5/20 22:10 | 98.1 | ↑4.6 | |
| 5/20 22:20 | 102.5 | ↑4.4 | |
| 5/20 22:30 | 106.6 | ↑4.1 | |
| 5/20 22:40 | 110.5 | ↑3.9 | |
| 5/20 22:50 | 114.0 | ↑3.5 | |
| 5/20 23:00 | 117.2 | ↑3.2 | |
| 5/20 23:10 | 119.9 | ↑2.7 | |
| 5/20 23:20 | 122.3 | ↑2.4 | |
| 5/20 23:30 | 124.3 | ↑2.0 | |
| 5/20 23:40 | 125.8 | ↑1.5 | |
| 5/20 23:50 | 126.9 | ↑1.1 |