| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
05:31 | 10:26 | 16:35 | 23:42 |
| 89cm | 77cm | 100cm | 50cm | |
|
||||
八幡（福岡）2059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 | 54.0 | ↑1.0 | |
| 5/20 00:10 | 55.1 | ↑1.1 | |
| 5/20 00:20 | 56.3 | ↑1.2 | |
| 5/20 00:30 | 57.6 | ↑1.3 | |
| 5/20 00:40 | 58.9 | ↑1.3 | |
| 5/20 00:50 | 60.3 | ↑1.4 | |
| 5/20 01:00 | 61.8 | ↑1.5 | |
| 5/20 01:10 | 63.3 | ↑1.5 | |
| 5/20 01:20 | 64.9 | ↑1.6 | |
| 5/20 01:30 | 66.4 | ↑1.5 | |
| 5/20 01:40 | 68.0 | ↑1.6 | |
| 5/20 01:50 | 69.6 | ↑1.6 | |
| 5/20 02:00 | 71.2 | ↑1.6 | |
| 5/20 02:10 | 72.7 | ↑1.5 | |
| 5/20 02:20 | 74.2 | ↑1.5 | |
| 5/20 02:30 | 75.7 | ↑1.5 | |
| 5/20 02:40 | 77.1 | ↑1.4 | |
| 5/20 02:50 | 78.5 | ↑1.4 | |
| 5/20 03:00 | 79.8 | ↑1.3 | |
| 5/20 03:10 | 81.0 | ↑1.2 | |
| 5/20 03:20 | 82.1 | ↑1.1 | |
| 5/20 03:30 | 83.2 | ↑1.1 | |
| 5/20 03:40 | 84.1 | ↑0.9 | |
| 5/20 03:50 | 85.0 | ↑0.9 | |
| 5/20 04:00 | 85.8 | ↑0.8 | |
| 5/20 04:10 | 86.4 | ↑0.6 | |
| 5/20 04:20 | 87.0 | ↑0.6 | |
| 5/20 04:30 | 87.5 | ↑0.5 | |
| 5/20 04:40 | 87.9 | ↑0.4 | |
| 5/20 04:50 | 88.2 | ↑0.3 | |
| 5/20 05:00 | 88.5 | ↑0.3 | |
| 5/20 05:10 | 88.6 | ↑0.1 | |
| 5/20 05:20 | 88.7 | ↑0.1 | |
| 5/20 05:30 | 88.8 | ↑0.1 | 満潮 |
| 5/20 05:40 | 88.7 | ↓-0.1 | |
| 5/20 05:50 | 88.6 | ↓-0.1 | |
| 5/20 06:00 | 88.5 | ↓-0.1 | |
| 5/20 06:10 | 88.3 | ↓-0.2 | |
| 5/20 06:20 | 88.0 | ↓-0.3 | |
| 5/20 06:30 | 87.7 | ↓-0.3 | |
| 5/20 06:40 | 87.3 | ↓-0.4 | |
| 5/20 06:50 | 86.9 | ↓-0.4 | |
| 5/20 07:00 | 86.5 | ↓-0.4 | |
| 5/20 07:10 | 86.0 | ↓-0.5 | |
| 5/20 07:20 | 85.4 | ↓-0.6 | |
| 5/20 07:30 | 84.8 | ↓-0.6 | |
| 5/20 07:40 | 84.2 | ↓-0.6 | |
| 5/20 07:50 | 83.5 | ↓-0.7 | |
| 5/20 08:00 | 82.9 | ↓-0.6 | |
| 5/20 08:10 | 82.2 | ↓-0.7 | |
| 5/20 08:20 | 81.5 | ↓-0.7 | |
| 5/20 08:30 | 80.8 | ↓-0.7 | |
| 5/20 08:40 | 80.2 | ↓-0.6 | |
| 5/20 08:50 | 79.5 | ↓-0.7 | |
| 5/20 09:00 | 78.9 | ↓-0.6 | |
| 5/20 09:10 | 78.4 | ↓-0.5 | |
| 5/20 09:20 | 77.8 | ↓-0.6 | |
| 5/20 09:30 | 77.4 | ↓-0.4 | |
| 5/20 09:40 | 77.0 | ↓-0.4 | |
| 5/20 09:50 | 76.7 | ↓-0.3 | |
| 5/20 10:00 | 76.4 | ↓-0.3 | |
| 5/20 10:10 | 76.3 | ↓-0.1 | |
| 5/20 10:20 | 76.2 | ↓-0.1 | 干潮 |
| 5/20 10:30 | 76.2 | 0 | |
| 5/20 10:40 | 76.3 | ↑0.1 | |
| 5/20 10:50 | 76.5 | ↑0.2 | |
| 5/20 11:00 | 76.7 | ↑0.2 | |
| 5/20 11:10 | 77.0 | ↑0.3 | |
| 5/20 11:20 | 77.4 | ↑0.4 | |
| 5/20 11:30 | 77.9 | ↑0.5 | |
| 5/20 11:40 | 78.4 | ↑0.5 | |
| 5/20 11:50 | 79.1 | ↑0.7 | |
| 5/20 12:00 | 79.7 | ↑0.6 | |
| 5/20 12:10 | 80.4 | ↑0.7 | |
| 5/20 12:20 | 81.2 | ↑0.8 | |
| 5/20 12:30 | 82.0 | ↑0.8 | |
| 5/20 12:40 | 82.9 | ↑0.9 | |
| 5/20 12:50 | 83.8 | ↑0.9 | |
| 5/20 13:00 | 84.7 | ↑0.9 | |
| 5/20 13:10 | 85.6 | ↑0.9 | |
| 5/20 13:20 | 86.6 | ↑1.0 | |
| 5/20 13:30 | 87.6 | ↑1.0 | |
| 5/20 13:40 | 88.6 | ↑1.0 | |
| 5/20 13:50 | 89.6 | ↑1.0 | |
| 5/20 14:00 | 90.6 | ↑1.0 | |
| 5/20 14:10 | 91.5 | ↑0.9 | |
| 5/20 14:20 | 92.5 | ↑1.0 | |
| 5/20 14:30 | 93.4 | ↑0.9 | |
| 5/20 14:40 | 94.3 | ↑0.9 | |
| 5/20 14:50 | 95.2 | ↑0.9 | |
| 5/20 15:00 | 95.9 | ↑0.7 | |
| 5/20 15:10 | 96.7 | ↑0.8 | |
| 5/20 15:20 | 97.4 | ↑0.7 | |
| 5/20 15:30 | 98.0 | ↑0.6 | |
| 5/20 15:40 | 98.5 | ↑0.5 | |
| 5/20 15:50 | 98.9 | ↑0.4 | |
| 5/20 16:00 | 99.3 | ↑0.4 | |
| 5/20 16:10 | 99.6 | ↑0.3 | |
| 5/20 16:20 | 99.7 | ↑0.1 | |
| 5/20 16:30 | 99.8 | ↑0.1 | 満潮 |
| 5/20 16:40 | 99.8 | 0 | |
| 5/20 16:50 | 99.7 | ↓-0.1 | |
| 5/20 17:00 | 99.5 | ↓-0.2 | |
| 5/20 17:10 | 99.2 | ↓-0.3 | |
| 5/20 17:20 | 98.8 | ↓-0.4 | |
| 5/20 17:30 | 98.3 | ↓-0.5 | |
| 5/20 17:40 | 97.7 | ↓-0.6 | |
| 5/20 17:50 | 97.0 | ↓-0.7 | |
| 5/20 18:00 | 96.2 | ↓-0.8 | |
| 5/20 18:10 | 95.3 | ↓-0.9 | |
| 5/20 18:20 | 94.3 | ↓-1.0 | |
| 5/20 18:30 | 93.2 | ↓-1.1 | |
| 5/20 18:40 | 92.0 | ↓-1.2 | |
| 5/20 18:50 | 90.7 | ↓-1.3 | |
| 5/20 19:00 | 89.2 | ↓-1.5 | |
| 5/20 19:10 | 87.7 | ↓-1.5 | |
| 5/20 19:20 | 86.1 | ↓-1.6 | |
| 5/20 19:30 | 84.5 | ↓-1.6 | |
| 5/20 19:40 | 82.7 | ↓-1.8 | |
| 5/20 19:50 | 80.9 | ↓-1.8 | |
| 5/20 20:00 | 79.0 | ↓-1.9 | |
| 5/20 20:10 | 77.1 | ↓-1.9 | |
| 5/20 20:20 | 75.1 | ↓-2.0 | 最大潮位差 |
| 5/20 20:30 | 73.2 | ↓-1.9 | |
| 5/20 20:40 | 71.2 | ↓-2.0 | 最大潮位差 |
| 5/20 20:50 | 69.2 | ↓-2.0 | 最大潮位差 |
| 5/20 21:00 | 67.2 | ↓-2.0 | 最大潮位差 |
| 5/20 21:10 | 65.3 | ↓-1.9 | |
| 5/20 21:20 | 63.5 | ↓-1.8 | |
| 5/20 21:30 | 61.7 | ↓-1.8 | |
| 5/20 21:40 | 60.0 | ↓-1.7 | |
| 5/20 21:50 | 58.3 | ↓-1.7 | |
| 5/20 22:00 | 56.8 | ↓-1.5 | |
| 5/20 22:10 | 55.4 | ↓-1.4 | |
| 5/20 22:20 | 54.2 | ↓-1.2 | |
| 5/20 22:30 | 53.0 | ↓-1.2 | |
| 5/20 22:40 | 52.0 | ↓-1.0 | |
| 5/20 22:50 | 51.2 | ↓-0.8 | |
| 5/20 23:00 | 50.4 | ↓-0.8 | |
| 5/20 23:10 | 49.9 | ↓-0.5 | |
| 5/20 23:20 | 49.5 | ↓-0.4 | |
| 5/20 23:30 | 49.2 | ↓-0.3 | |
| 5/20 23:40 | 49.2 | 0 | 干潮 |
| 5/20 23:50 | 49.2 | 0 |