| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(日) |
01:40 | 07:36 | 13:47 | 20:16 |
| 132cm | 64cm | 133cm | 56cm | |
|
||||
八幡（福岡）2030年07月7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 |
|---|---|---|---|
| 7/7 00:00 | 117.1 | ↑2.8 | |
| 7/7 00:10 | 119.8 | ↑2.7 | |
| 7/7 00:20 | 122.3 | ↑2.5 | |
| 7/7 00:30 | 124.5 | ↑2.2 | |
| 7/7 00:40 | 126.4 | ↑1.9 | |
| 7/7 00:50 | 128.1 | ↑1.7 | |
| 7/7 01:00 | 129.4 | ↑1.3 | |
| 7/7 01:10 | 130.5 | ↑1.1 | |
| 7/7 01:20 | 131.2 | ↑0.7 | |
| 7/7 01:30 | 131.7 | ↑0.5 | 満潮 |
| 7/7 01:40 | 131.8 | ↑0.1 | 満潮 |
| 7/7 01:50 | 131.6 | ↓-0.2 | |
| 7/7 02:00 | 131.0 | ↓-0.6 | |
| 7/7 02:10 | 130.2 | ↓-0.8 | |
| 7/7 02:20 | 129.0 | ↓-1.2 | |
| 7/7 02:30 | 127.6 | ↓-1.4 | |
| 7/7 02:40 | 125.8 | ↓-1.8 | |
| 7/7 02:50 | 123.8 | ↓-2.0 | |
| 7/7 03:00 | 121.6 | ↓-2.2 | |
| 7/7 03:10 | 119.1 | ↓-2.5 | |
| 7/7 03:20 | 116.5 | ↓-2.6 | |
| 7/7 03:30 | 113.7 | ↓-2.8 | |
| 7/7 03:40 | 110.8 | ↓-2.9 | |
| 7/7 03:50 | 107.7 | ↓-3.1 | |
| 7/7 04:00 | 104.6 | ↓-3.1 | |
| 7/7 04:10 | 101.5 | ↓-3.1 | |
| 7/7 04:20 | 98.4 | ↓-3.1 | |
| 7/7 04:30 | 95.3 | ↓-3.1 | |
| 7/7 04:40 | 92.3 | ↓-3.0 | |
| 7/7 04:50 | 89.4 | ↓-2.9 | |
| 7/7 05:00 | 86.5 | ↓-2.9 | |
| 7/7 05:10 | 83.8 | ↓-2.7 | |
| 7/7 05:20 | 81.2 | ↓-2.6 | |
| 7/7 05:30 | 78.8 | ↓-2.4 | |
| 7/7 05:40 | 76.5 | ↓-2.3 | |
| 7/7 05:50 | 74.4 | ↓-2.1 | |
| 7/7 06:00 | 72.5 | ↓-1.9 | |
| 7/7 06:10 | 70.7 | ↓-1.8 | |
| 7/7 06:20 | 69.2 | ↓-1.5 | |
| 7/7 06:30 | 67.8 | ↓-1.4 | |
| 7/7 06:40 | 66.6 | ↓-1.2 | |
| 7/7 06:50 | 65.6 | ↓-1.0 | |
| 7/7 07:00 | 64.8 | ↓-0.8 | |
| 7/7 07:10 | 64.1 | ↓-0.7 | |
| 7/7 07:20 | 63.7 | ↓-0.4 | |
| 7/7 07:30 | 63.5 | ↓-0.2 | 干潮 |
| 7/7 07:40 | 63.5 | 0 | |
| 7/7 07:50 | 63.8 | ↑0.3 | |
| 7/7 08:00 | 64.2 | ↑0.4 | |
| 7/7 08:10 | 64.9 | ↑0.7 | |
| 7/7 08:20 | 65.7 | ↑0.8 | |
| 7/7 08:30 | 66.9 | ↑1.2 | |
| 7/7 08:40 | 68.2 | ↑1.3 | |
| 7/7 08:50 | 69.8 | ↑1.6 | |
| 7/7 09:00 | 71.5 | ↑1.7 | |
| 7/7 09:10 | 73.5 | ↑2.0 | |
| 7/7 09:20 | 75.7 | ↑2.2 | |
| 7/7 09:30 | 78.0 | ↑2.3 | |
| 7/7 09:40 | 80.5 | ↑2.5 | |
| 7/7 09:50 | 83.2 | ↑2.7 | |
| 7/7 10:00 | 85.9 | ↑2.7 | |
| 7/7 10:10 | 88.8 | ↑2.9 | |
| 7/7 10:20 | 91.7 | ↑2.9 | |
| 7/7 10:30 | 94.7 | ↑3.0 | |
| 7/7 10:40 | 97.7 | ↑3.0 | |
| 7/7 10:50 | 100.7 | ↑3.0 | |
| 7/7 11:00 | 103.7 | ↑3.0 | |
| 7/7 11:10 | 106.6 | ↑2.9 | |
| 7/7 11:20 | 109.4 | ↑2.8 | |
| 7/7 11:30 | 112.2 | ↑2.8 | |
| 7/7 11:40 | 114.9 | ↑2.7 | |
| 7/7 11:50 | 117.4 | ↑2.5 | |
| 7/7 12:00 | 119.8 | ↑2.4 | |
| 7/7 12:10 | 122.0 | ↑2.2 | |
| 7/7 12:20 | 124.1 | ↑2.1 | |
| 7/7 12:30 | 125.9 | ↑1.8 | |
| 7/7 12:40 | 127.6 | ↑1.7 | |
| 7/7 12:50 | 129.1 | ↑1.5 | |
| 7/7 13:00 | 130.3 | ↑1.2 | |
| 7/7 13:10 | 131.3 | ↑1.0 | |
| 7/7 13:20 | 132.1 | ↑0.8 | |
| 7/7 13:30 | 132.7 | ↑0.6 | |
| 7/7 13:40 | 132.9 | ↑0.2 | 満潮 |
| 7/7 13:50 | 133.0 | ↑0.1 | |
| 7/7 14:00 | 132.7 | ↓-0.3 | |
| 7/7 14:10 | 132.2 | ↓-0.5 | |
| 7/7 14:20 | 131.4 | ↓-0.8 | |
| 7/7 14:30 | 130.4 | ↓-1.0 | |
| 7/7 14:40 | 129.1 | ↓-1.3 | |
| 7/7 14:50 | 127.5 | ↓-1.6 | |
| 7/7 15:00 | 125.7 | ↓-1.8 | |
| 7/7 15:10 | 123.7 | ↓-2.0 | |
| 7/7 15:20 | 121.5 | ↓-2.2 | |
| 7/7 15:30 | 119.0 | ↓-2.5 | |
| 7/7 15:40 | 116.4 | ↓-2.6 | |
| 7/7 15:50 | 113.7 | ↓-2.7 | |
| 7/7 16:00 | 110.8 | ↓-2.9 | |
| 7/7 16:10 | 107.8 | ↓-3.0 | |
| 7/7 16:20 | 104.7 | ↓-3.1 | |
| 7/7 16:30 | 101.6 | ↓-3.1 | |
| 7/7 16:40 | 98.5 | ↓-3.1 | |
| 7/7 16:50 | 95.3 | ↓-3.2 | |
| 7/7 17:00 | 92.2 | ↓-3.1 | |
| 7/7 17:10 | 89.1 | ↓-3.1 | |
| 7/7 17:20 | 86.1 | ↓-3.0 | |
| 7/7 17:30 | 83.1 | ↓-3.0 | |
| 7/7 17:40 | 80.2 | ↓-2.9 | |
| 7/7 17:50 | 77.5 | ↓-2.7 | |
| 7/7 18:00 | 74.8 | ↓-2.7 | |
| 7/7 18:10 | 72.3 | ↓-2.5 | |
| 7/7 18:20 | 69.9 | ↓-2.4 | |
| 7/7 18:30 | 67.7 | ↓-2.2 | |
| 7/7 18:40 | 65.6 | ↓-2.1 | |
| 7/7 18:50 | 63.7 | ↓-1.9 | |
| 7/7 19:00 | 61.9 | ↓-1.8 | |
| 7/7 19:10 | 60.4 | ↓-1.5 | |
| 7/7 19:20 | 59.0 | ↓-1.4 | |
| 7/7 19:30 | 57.8 | ↓-1.2 | |
| 7/7 19:40 | 56.9 | ↓-0.9 | |
| 7/7 19:50 | 56.2 | ↓-0.7 | |
| 7/7 20:00 | 55.7 | ↓-0.5 | |
| 7/7 20:10 | 55.4 | ↓-0.3 | 干潮 |
| 7/7 20:20 | 55.4 | 0 | |
| 7/7 20:30 | 55.7 | ↑0.3 | |
| 7/7 20:40 | 56.2 | ↑0.5 | |
| 7/7 20:50 | 57.0 | ↑0.8 | |
| 7/7 21:00 | 58.0 | ↑1.0 | |
| 7/7 21:10 | 59.4 | ↑1.4 | |
| 7/7 21:20 | 61.0 | ↑1.6 | |
| 7/7 21:30 | 62.8 | ↑1.8 | |
| 7/7 21:40 | 64.9 | ↑2.1 | |
| 7/7 21:50 | 67.2 | ↑2.3 | |
| 7/7 22:00 | 69.7 | ↑2.5 | |
| 7/7 22:10 | 72.5 | ↑2.8 | |
| 7/7 22:20 | 75.3 | ↑2.8 | |
| 7/7 22:30 | 78.4 | ↑3.1 | |
| 7/7 22:40 | 81.5 | ↑3.1 | |
| 7/7 22:50 | 84.8 | ↑3.3 | |
| 7/7 23:00 | 88.1 | ↑3.3 | |
| 7/7 23:10 | 91.4 | ↑3.3 | |
| 7/7 23:20 | 94.8 | ↑3.4 | 最大潮位差 |
| 7/7 23:30 | 98.1 | ↑3.3 | |
| 7/7 23:40 | 101.4 | ↑3.3 | |
| 7/7 23:50 | 104.6 | ↑3.2 |