| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(金) |
01:53 | 07:19 | 13:22 | 20:27 |
| 104cm | 59cm | 129cm | 33cm | |
|
||||
八幡（福岡）2033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 | 88.1 | ↑2.6 | |
| 5/20 00:10 | 90.4 | ↑2.3 | |
| 5/20 00:20 | 92.7 | ↑2.3 | |
| 5/20 00:30 | 94.7 | ↑2.0 | |
| 5/20 00:40 | 96.5 | ↑1.8 | |
| 5/20 00:50 | 98.2 | ↑1.7 | |
| 5/20 01:00 | 99.6 | ↑1.4 | |
| 5/20 01:10 | 100.8 | ↑1.2 | |
| 5/20 01:20 | 101.7 | ↑0.9 | |
| 5/20 01:30 | 102.4 | ↑0.7 | |
| 5/20 01:40 | 102.9 | ↑0.5 | |
| 5/20 01:50 | 103.0 | ↑0.1 | 満潮 |
| 5/20 02:00 | 103.0 | 0 | |
| 5/20 02:10 | 102.6 | ↓-0.4 | |
| 5/20 02:20 | 102.0 | ↓-0.6 | |
| 5/20 02:30 | 101.2 | ↓-0.8 | |
| 5/20 02:40 | 100.1 | ↓-1.1 | |
| 5/20 02:50 | 98.8 | ↓-1.3 | |
| 5/20 03:00 | 97.3 | ↓-1.5 | |
| 5/20 03:10 | 95.6 | ↓-1.7 | |
| 5/20 03:20 | 93.8 | ↓-1.8 | |
| 5/20 03:30 | 91.8 | ↓-2.0 | |
| 5/20 03:40 | 89.8 | ↓-2.0 | |
| 5/20 03:50 | 87.6 | ↓-2.2 | |
| 5/20 04:00 | 85.4 | ↓-2.2 | |
| 5/20 04:10 | 83.2 | ↓-2.2 | |
| 5/20 04:20 | 81.0 | ↓-2.2 | |
| 5/20 04:30 | 78.9 | ↓-2.1 | |
| 5/20 04:40 | 76.7 | ↓-2.2 | |
| 5/20 04:50 | 74.7 | ↓-2.0 | |
| 5/20 05:00 | 72.7 | ↓-2.0 | |
| 5/20 05:10 | 70.8 | ↓-1.9 | |
| 5/20 05:20 | 69.0 | ↓-1.8 | |
| 5/20 05:30 | 67.4 | ↓-1.6 | |
| 5/20 05:40 | 65.8 | ↓-1.6 | |
| 5/20 05:50 | 64.4 | ↓-1.4 | |
| 5/20 06:00 | 63.1 | ↓-1.3 | |
| 5/20 06:10 | 61.9 | ↓-1.2 | |
| 5/20 06:20 | 60.9 | ↓-1.0 | |
| 5/20 06:30 | 60.1 | ↓-0.8 | |
| 5/20 06:40 | 59.3 | ↓-0.8 | |
| 5/20 06:50 | 58.8 | ↓-0.5 | |
| 5/20 07:00 | 58.4 | ↓-0.4 | |
| 5/20 07:10 | 58.1 | ↓-0.3 | 干潮 |
| 5/20 07:20 | 58.1 | 0 | |
| 5/20 07:30 | 58.2 | ↑0.1 | |
| 5/20 07:40 | 58.5 | ↑0.3 | |
| 5/20 07:50 | 59.1 | ↑0.6 | |
| 5/20 08:00 | 59.8 | ↑0.7 | |
| 5/20 08:10 | 60.8 | ↑1.0 | |
| 5/20 08:20 | 62.0 | ↑1.2 | |
| 5/20 08:30 | 63.4 | ↑1.4 | |
| 5/20 08:40 | 65.1 | ↑1.7 | |
| 5/20 08:50 | 66.9 | ↑1.8 | |
| 5/20 09:00 | 69.0 | ↑2.1 | |
| 5/20 09:10 | 71.3 | ↑2.3 | |
| 5/20 09:20 | 73.8 | ↑2.5 | |
| 5/20 09:30 | 76.5 | ↑2.7 | |
| 5/20 09:40 | 79.3 | ↑2.8 | |
| 5/20 09:50 | 82.2 | ↑2.9 | |
| 5/20 10:00 | 85.2 | ↑3.0 | |
| 5/20 10:10 | 88.3 | ↑3.1 | |
| 5/20 10:20 | 91.4 | ↑3.1 | |
| 5/20 10:30 | 94.6 | ↑3.2 | |
| 5/20 10:40 | 97.7 | ↑3.1 | |
| 5/20 10:50 | 100.9 | ↑3.2 | |
| 5/20 11:00 | 103.9 | ↑3.0 | |
| 5/20 11:10 | 106.9 | ↑3.0 | |
| 5/20 11:20 | 109.7 | ↑2.8 | |
| 5/20 11:30 | 112.4 | ↑2.7 | |
| 5/20 11:40 | 115.0 | ↑2.6 | |
| 5/20 11:50 | 117.3 | ↑2.3 | |
| 5/20 12:00 | 119.5 | ↑2.2 | |
| 5/20 12:10 | 121.5 | ↑2.0 | |
| 5/20 12:20 | 123.2 | ↑1.7 | |
| 5/20 12:30 | 124.7 | ↑1.5 | |
| 5/20 12:40 | 126.0 | ↑1.3 | |
| 5/20 12:50 | 127.0 | ↑1.0 | |
| 5/20 13:00 | 127.8 | ↑0.8 | |
| 5/20 13:10 | 128.2 | ↑0.4 | |
| 5/20 13:20 | 128.4 | ↑0.2 | 満潮 |
| 5/20 13:30 | 128.3 | ↓-0.1 | |
| 5/20 13:40 | 127.8 | ↓-0.5 | |
| 5/20 13:50 | 127.1 | ↓-0.7 | |
| 5/20 14:00 | 126.1 | ↓-1.0 | |
| 5/20 14:10 | 124.8 | ↓-1.3 | |
| 5/20 14:20 | 123.2 | ↓-1.6 | |
| 5/20 14:30 | 121.3 | ↓-1.9 | |
| 5/20 14:40 | 119.1 | ↓-2.2 | |
| 5/20 14:50 | 116.7 | ↓-2.4 | |
| 5/20 15:00 | 114.1 | ↓-2.6 | |
| 5/20 15:10 | 111.2 | ↓-2.9 | |
| 5/20 15:20 | 108.1 | ↓-3.1 | |
| 5/20 15:30 | 104.9 | ↓-3.2 | |
| 5/20 15:40 | 101.5 | ↓-3.4 | |
| 5/20 15:50 | 98.0 | ↓-3.5 | |
| 5/20 16:00 | 94.4 | ↓-3.6 | |
| 5/20 16:10 | 90.8 | ↓-3.6 | |
| 5/20 16:20 | 87.1 | ↓-3.7 | 最大潮位差 |
| 5/20 16:30 | 83.5 | ↓-3.6 | |
| 5/20 16:40 | 79.9 | ↓-3.6 | |
| 5/20 16:50 | 76.3 | ↓-3.6 | |
| 5/20 17:00 | 72.8 | ↓-3.5 | |
| 5/20 17:10 | 69.4 | ↓-3.4 | |
| 5/20 17:20 | 66.1 | ↓-3.3 | |
| 5/20 17:30 | 62.9 | ↓-3.2 | |
| 5/20 17:40 | 59.8 | ↓-3.1 | |
| 5/20 17:50 | 56.9 | ↓-2.9 | |
| 5/20 18:00 | 54.1 | ↓-2.8 | |
| 5/20 18:10 | 51.5 | ↓-2.6 | |
| 5/20 18:20 | 49.0 | ↓-2.5 | |
| 5/20 18:30 | 46.7 | ↓-2.3 | |
| 5/20 18:40 | 44.5 | ↓-2.2 | |
| 5/20 18:50 | 42.6 | ↓-1.9 | |
| 5/20 19:00 | 40.7 | ↓-1.9 | |
| 5/20 19:10 | 39.1 | ↓-1.6 | |
| 5/20 19:20 | 37.6 | ↓-1.5 | |
| 5/20 19:30 | 36.3 | ↓-1.3 | |
| 5/20 19:40 | 35.2 | ↓-1.1 | |
| 5/20 19:50 | 34.3 | ↓-0.9 | |
| 5/20 20:00 | 33.6 | ↓-0.7 | |
| 5/20 20:10 | 33.1 | ↓-0.5 | |
| 5/20 20:20 | 32.8 | ↓-0.3 | 干潮 |
| 5/20 20:30 | 32.8 | 0 | |
| 5/20 20:40 | 33.0 | ↑0.2 | |
| 5/20 20:50 | 33.4 | ↑0.4 | |
| 5/20 21:00 | 34.1 | ↑0.7 | |
| 5/20 21:10 | 35.0 | ↑0.9 | |
| 5/20 21:20 | 36.1 | ↑1.1 | |
| 5/20 21:30 | 37.5 | ↑1.4 | |
| 5/20 21:40 | 39.0 | ↑1.5 | |
| 5/20 21:50 | 40.8 | ↑1.8 | |
| 5/20 22:00 | 42.7 | ↑1.9 | |
| 5/20 22:10 | 44.8 | ↑2.1 | |
| 5/20 22:20 | 47.1 | ↑2.3 | |
| 5/20 22:30 | 49.5 | ↑2.4 | |
| 5/20 22:40 | 51.9 | ↑2.4 | |
| 5/20 22:50 | 54.5 | ↑2.6 | |
| 5/20 23:00 | 57.2 | ↑2.7 | |
| 5/20 23:10 | 59.8 | ↑2.6 | |
| 5/20 23:20 | 62.6 | ↑2.8 | |
| 5/20 23:30 | 65.3 | ↑2.7 | |
| 5/20 23:40 | 68.0 | ↑2.7 | |
| 5/20 23:50 | 70.7 | ↑2.7 |