| 満潮 | 干潮 | 満潮 | 干潮 |
|
5
(月) |
06:40 | 13:20 | 19:27 | - |
| 133cm | 61cm | 111cm | - | |
|
||||
八幡（福岡）2021年07月5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 |
|---|---|---|---|
| 7/5 00:00 | 81.3 | ↑0.3 | |
| 7/5 00:10 | 81.6 | ↑0.3 | |
| 7/5 00:20 | 82.1 | ↑0.5 | |
| 7/5 00:30 | 82.6 | ↑0.5 | |
| 7/5 00:40 | 83.3 | ↑0.7 | |
| 7/5 00:50 | 84.1 | ↑0.8 | |
| 7/5 01:00 | 85.0 | ↑0.9 | |
| 7/5 01:10 | 86.0 | ↑1.0 | |
| 7/5 01:20 | 87.1 | ↑1.1 | |
| 7/5 01:30 | 88.3 | ↑1.2 | |
| 7/5 01:40 | 89.6 | ↑1.3 | |
| 7/5 01:50 | 91.0 | ↑1.4 | |
| 7/5 02:00 | 92.5 | ↑1.5 | |
| 7/5 02:10 | 94.0 | ↑1.5 | |
| 7/5 02:20 | 95.7 | ↑1.7 | |
| 7/5 02:30 | 97.4 | ↑1.7 | |
| 7/5 02:40 | 99.2 | ↑1.8 | |
| 7/5 02:50 | 101.0 | ↑1.8 | |
| 7/5 03:00 | 102.9 | ↑1.9 | |
| 7/5 03:10 | 104.7 | ↑1.8 | |
| 7/5 03:20 | 106.7 | ↑2.0 | |
| 7/5 03:30 | 108.6 | ↑1.9 | |
| 7/5 03:40 | 110.5 | ↑1.9 | |
| 7/5 03:50 | 112.4 | ↑1.9 | |
| 7/5 04:00 | 114.2 | ↑1.8 | |
| 7/5 04:10 | 116.0 | ↑1.8 | |
| 7/5 04:20 | 117.8 | ↑1.8 | |
| 7/5 04:30 | 119.5 | ↑1.7 | |
| 7/5 04:40 | 121.2 | ↑1.7 | |
| 7/5 04:50 | 122.7 | ↑1.5 | |
| 7/5 05:00 | 124.2 | ↑1.5 | |
| 7/5 05:10 | 125.6 | ↑1.4 | |
| 7/5 05:20 | 126.8 | ↑1.2 | |
| 7/5 05:30 | 128.0 | ↑1.2 | |
| 7/5 05:40 | 129.0 | ↑1.0 | |
| 7/5 05:50 | 129.9 | ↑0.9 | |
| 7/5 06:00 | 130.7 | ↑0.8 | |
| 7/5 06:10 | 131.3 | ↑0.6 | |
| 7/5 06:20 | 131.7 | ↑0.4 | |
| 7/5 06:30 | 132.0 | ↑0.3 | 満潮 |
| 7/5 06:40 | 132.0 | 0 | 満潮 |
| 7/5 06:50 | 131.9 | ↓-0.1 | |
| 7/5 07:00 | 131.6 | ↓-0.3 | |
| 7/5 07:10 | 131.0 | ↓-0.6 | |
| 7/5 07:20 | 130.3 | ↓-0.7 | |
| 7/5 07:30 | 129.3 | ↓-1.0 | |
| 7/5 07:40 | 128.1 | ↓-1.2 | |
| 7/5 07:50 | 126.7 | ↓-1.4 | |
| 7/5 08:00 | 125.1 | ↓-1.6 | |
| 7/5 08:10 | 123.3 | ↓-1.8 | |
| 7/5 08:20 | 121.3 | ↓-2.0 | |
| 7/5 08:30 | 119.1 | ↓-2.2 | |
| 7/5 08:40 | 116.8 | ↓-2.3 | |
| 7/5 08:50 | 114.3 | ↓-2.5 | |
| 7/5 09:00 | 111.7 | ↓-2.6 | |
| 7/5 09:10 | 109.0 | ↓-2.7 | |
| 7/5 09:20 | 106.2 | ↓-2.8 | |
| 7/5 09:30 | 103.4 | ↓-2.8 | |
| 7/5 09:40 | 100.5 | ↓-2.9 | 最大潮位差 |
| 7/5 09:50 | 97.6 | ↓-2.9 | 最大潮位差 |
| 7/5 10:00 | 94.8 | ↓-2.8 | |
| 7/5 10:10 | 91.9 | ↓-2.9 | 最大潮位差 |
| 7/5 10:20 | 89.1 | ↓-2.8 | |
| 7/5 10:30 | 86.4 | ↓-2.7 | |
| 7/5 10:40 | 83.7 | ↓-2.7 | |
| 7/5 10:50 | 81.1 | ↓-2.6 | |
| 7/5 11:00 | 78.7 | ↓-2.4 | |
| 7/5 11:10 | 76.4 | ↓-2.3 | |
| 7/5 11:20 | 74.2 | ↓-2.2 | |
| 7/5 11:30 | 72.1 | ↓-2.1 | |
| 7/5 11:40 | 70.2 | ↓-1.9 | |
| 7/5 11:50 | 68.4 | ↓-1.8 | |
| 7/5 12:00 | 66.8 | ↓-1.6 | |
| 7/5 12:10 | 65.4 | ↓-1.4 | |
| 7/5 12:20 | 64.2 | ↓-1.2 | |
| 7/5 12:30 | 63.1 | ↓-1.1 | |
| 7/5 12:40 | 62.2 | ↓-0.9 | |
| 7/5 12:50 | 61.5 | ↓-0.7 | |
| 7/5 13:00 | 61.0 | ↓-0.5 | |
| 7/5 13:10 | 60.7 | ↓-0.3 | 干潮 |
| 7/5 13:20 | 60.7 | 0 | 干潮 |
| 7/5 13:30 | 60.8 | ↑0.1 | |
| 7/5 13:40 | 61.1 | ↑0.3 | |
| 7/5 13:50 | 61.6 | ↑0.5 | |
| 7/5 14:00 | 62.3 | ↑0.7 | |
| 7/5 14:10 | 63.2 | ↑0.9 | |
| 7/5 14:20 | 64.3 | ↑1.1 | |
| 7/5 14:30 | 65.5 | ↑1.2 | |
| 7/5 14:40 | 66.9 | ↑1.4 | |
| 7/5 14:50 | 68.5 | ↑1.6 | |
| 7/5 15:00 | 70.2 | ↑1.7 | |
| 7/5 15:10 | 72.0 | ↑1.8 | |
| 7/5 15:20 | 73.9 | ↑1.9 | |
| 7/5 15:30 | 75.8 | ↑1.9 | |
| 7/5 15:40 | 77.9 | ↑2.1 | |
| 7/5 15:50 | 79.9 | ↑2.0 | |
| 7/5 16:00 | 82.0 | ↑2.1 | |
| 7/5 16:10 | 84.2 | ↑2.2 | |
| 7/5 16:20 | 86.3 | ↑2.1 | |
| 7/5 16:30 | 88.4 | ↑2.1 | |
| 7/5 16:40 | 90.4 | ↑2.0 | |
| 7/5 16:50 | 92.4 | ↑2.0 | |
| 7/5 17:00 | 94.4 | ↑2.0 | |
| 7/5 17:10 | 96.3 | ↑1.9 | |
| 7/5 17:20 | 98.1 | ↑1.8 | |
| 7/5 17:30 | 99.8 | ↑1.7 | |
| 7/5 17:40 | 101.5 | ↑1.7 | |
| 7/5 17:50 | 103.0 | ↑1.5 | |
| 7/5 18:00 | 104.4 | ↑1.4 | |
| 7/5 18:10 | 105.7 | ↑1.3 | |
| 7/5 18:20 | 106.8 | ↑1.1 | |
| 7/5 18:30 | 107.8 | ↑1.0 | |
| 7/5 18:40 | 108.7 | ↑0.9 | |
| 7/5 18:50 | 109.4 | ↑0.7 | |
| 7/5 19:00 | 110.0 | ↑0.6 | |
| 7/5 19:10 | 110.3 | ↑0.3 | |
| 7/5 19:20 | 110.5 | ↑0.2 | 満潮 |
| 7/5 19:30 | 110.5 | 0 | |
| 7/5 19:40 | 110.4 | ↓-0.1 | |
| 7/5 19:50 | 110.1 | ↓-0.3 | |
| 7/5 20:00 | 109.5 | ↓-0.6 | |
| 7/5 20:10 | 108.9 | ↓-0.6 | |
| 7/5 20:20 | 108.0 | ↓-0.9 | |
| 7/5 20:30 | 107.0 | ↓-1.0 | |
| 7/5 20:40 | 105.9 | ↓-1.1 | |
| 7/5 20:50 | 104.7 | ↓-1.2 | |
| 7/5 21:00 | 103.4 | ↓-1.3 | |
| 7/5 21:10 | 101.9 | ↓-1.5 | |
| 7/5 21:20 | 100.5 | ↓-1.4 | |
| 7/5 21:30 | 99.0 | ↓-1.5 | |
| 7/5 21:40 | 97.4 | ↓-1.6 | |
| 7/5 21:50 | 95.9 | ↓-1.5 | |
| 7/5 22:00 | 94.4 | ↓-1.5 | |
| 7/5 22:10 | 92.9 | ↓-1.5 | |
| 7/5 22:20 | 91.5 | ↓-1.4 | |
| 7/5 22:30 | 90.1 | ↓-1.4 | |
| 7/5 22:40 | 88.9 | ↓-1.2 | |
| 7/5 22:50 | 87.7 | ↓-1.2 | |
| 7/5 23:00 | 86.6 | ↓-1.1 | |
| 7/5 23:10 | 85.6 | ↓-1.0 | |
| 7/5 23:20 | 84.8 | ↓-0.8 | |
| 7/5 23:30 | 84.0 | ↓-0.8 | |
| 7/5 23:40 | 83.3 | ↓-0.7 | |
| 7/5 23:50 | 82.8 | ↓-0.5 |