| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(土) |
10:08 | 04:04 | 23:17 | 17:18 |
| 176cm | 65cm | 136cm | 27cm | |
|
||||
八幡（福岡）2038年07月17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 |
|---|---|---|---|
| 7/17 00:00 | 122.5 | ↓-2.6 | |
| 7/17 00:10 | 119.6 | ↓-2.9 | |
| 7/17 00:20 | 116.6 | ↓-3.0 | |
| 7/17 00:30 | 113.5 | ↓-3.1 | |
| 7/17 00:40 | 110.3 | ↓-3.2 | |
| 7/17 00:50 | 107.1 | ↓-3.2 | |
| 7/17 01:00 | 103.8 | ↓-3.3 | |
| 7/17 01:10 | 100.5 | ↓-3.3 | |
| 7/17 01:20 | 97.3 | ↓-3.2 | |
| 7/17 01:30 | 94.2 | ↓-3.1 | |
| 7/17 01:40 | 91.1 | ↓-3.1 | |
| 7/17 01:50 | 88.1 | ↓-3.0 | |
| 7/17 02:00 | 85.2 | ↓-2.9 | |
| 7/17 02:10 | 82.5 | ↓-2.7 | |
| 7/17 02:20 | 79.8 | ↓-2.7 | |
| 7/17 02:30 | 77.4 | ↓-2.4 | |
| 7/17 02:40 | 75.1 | ↓-2.3 | |
| 7/17 02:50 | 73.0 | ↓-2.1 | |
| 7/17 03:00 | 71.1 | ↓-1.9 | |
| 7/17 03:10 | 69.4 | ↓-1.7 | |
| 7/17 03:20 | 67.9 | ↓-1.5 | |
| 7/17 03:30 | 66.7 | ↓-1.2 | |
| 7/17 03:40 | 65.8 | ↓-0.9 | |
| 7/17 03:50 | 65.2 | ↓-0.6 | |
| 7/17 04:00 | 64.9 | ↓-0.3 | 干潮 |
| 7/17 04:10 | 65.0 | ↑0.1 | |
| 7/17 04:20 | 65.4 | ↑0.4 | |
| 7/17 04:30 | 66.2 | ↑0.8 | |
| 7/17 04:40 | 67.3 | ↑1.1 | |
| 7/17 04:50 | 68.9 | ↑1.6 | |
| 7/17 05:00 | 70.8 | ↑1.9 | |
| 7/17 05:10 | 73.1 | ↑2.3 | |
| 7/17 05:20 | 75.7 | ↑2.6 | |
| 7/17 05:30 | 78.7 | ↑3.0 | |
| 7/17 05:40 | 82.0 | ↑3.3 | |
| 7/17 05:50 | 85.6 | ↑3.6 | |
| 7/17 06:00 | 89.5 | ↑3.9 | |
| 7/17 06:10 | 93.6 | ↑4.1 | |
| 7/17 06:20 | 97.9 | ↑4.3 | |
| 7/17 06:30 | 102.4 | ↑4.5 | |
| 7/17 06:40 | 107.0 | ↑4.6 | |
| 7/17 06:50 | 111.7 | ↑4.7 | |
| 7/17 07:00 | 116.4 | ↑4.7 | |
| 7/17 07:10 | 121.2 | ↑4.8 | |
| 7/17 07:20 | 125.9 | ↑4.7 | |
| 7/17 07:30 | 130.6 | ↑4.7 | |
| 7/17 07:40 | 135.2 | ↑4.6 | |
| 7/17 07:50 | 139.7 | ↑4.5 | |
| 7/17 08:00 | 144.0 | ↑4.3 | |
| 7/17 08:10 | 148.2 | ↑4.2 | |
| 7/17 08:20 | 152.2 | ↑4.0 | |
| 7/17 08:30 | 155.9 | ↑3.7 | |
| 7/17 08:40 | 159.4 | ↑3.5 | |
| 7/17 08:50 | 162.7 | ↑3.3 | |
| 7/17 09:00 | 165.6 | ↑2.9 | |
| 7/17 09:10 | 168.2 | ↑2.6 | |
| 7/17 09:20 | 170.4 | ↑2.2 | |
| 7/17 09:30 | 172.2 | ↑1.8 | |
| 7/17 09:40 | 173.7 | ↑1.5 | |
| 7/17 09:50 | 174.7 | ↑1.0 | |
| 7/17 10:00 | 175.2 | ↑0.5 | 満潮 |
| 7/17 10:10 | 175.3 | ↑0.1 | |
| 7/17 10:20 | 174.9 | ↓-0.4 | |
| 7/17 10:30 | 174.1 | ↓-0.8 | |
| 7/17 10:40 | 172.7 | ↓-1.4 | |
| 7/17 10:50 | 170.9 | ↓-1.8 | |
| 7/17 11:00 | 168.7 | ↓-2.2 | |
| 7/17 11:10 | 165.9 | ↓-2.8 | |
| 7/17 11:20 | 162.8 | ↓-3.1 | |
| 7/17 11:30 | 159.3 | ↓-3.5 | |
| 7/17 11:40 | 155.4 | ↓-3.9 | |
| 7/17 11:50 | 151.2 | ↓-4.2 | |
| 7/17 12:00 | 146.7 | ↓-4.5 | |
| 7/17 12:10 | 141.9 | ↓-4.8 | |
| 7/17 12:20 | 137.0 | ↓-4.9 | |
| 7/17 12:30 | 131.9 | ↓-5.1 | |
| 7/17 12:40 | 126.8 | ↓-5.1 | |
| 7/17 12:50 | 121.5 | ↓-5.3 | 最大潮位差 |
| 7/17 13:00 | 116.2 | ↓-5.3 | 最大潮位差 |
| 7/17 13:10 | 111.0 | ↓-5.2 | |
| 7/17 13:20 | 105.7 | ↓-5.3 | 最大潮位差 |
| 7/17 13:30 | 100.5 | ↓-5.2 | |
| 7/17 13:40 | 95.4 | ↓-5.1 | |
| 7/17 13:50 | 90.3 | ↓-5.1 | |
| 7/17 14:00 | 85.4 | ↓-4.9 | |
| 7/17 14:10 | 80.6 | ↓-4.8 | |
| 7/17 14:20 | 75.9 | ↓-4.7 | |
| 7/17 14:30 | 71.3 | ↓-4.6 | |
| 7/17 14:40 | 66.9 | ↓-4.4 | |
| 7/17 14:50 | 62.6 | ↓-4.3 | |
| 7/17 15:00 | 58.5 | ↓-4.1 | |
| 7/17 15:10 | 54.6 | ↓-3.9 | |
| 7/17 15:20 | 50.8 | ↓-3.8 | |
| 7/17 15:30 | 47.2 | ↓-3.6 | |
| 7/17 15:40 | 43.8 | ↓-3.4 | |
| 7/17 15:50 | 40.7 | ↓-3.1 | |
| 7/17 16:00 | 37.8 | ↓-2.9 | |
| 7/17 16:10 | 35.3 | ↓-2.5 | |
| 7/17 16:20 | 33.0 | ↓-2.3 | |
| 7/17 16:30 | 31.0 | ↓-2.0 | |
| 7/17 16:40 | 29.4 | ↓-1.6 | |
| 7/17 16:50 | 28.2 | ↓-1.2 | |
| 7/17 17:00 | 27.3 | ↓-0.9 | |
| 7/17 17:10 | 26.8 | ↓-0.5 | 干潮 |
| 7/17 17:20 | 26.8 | 0 | |
| 7/17 17:30 | 27.1 | ↑0.3 | |
| 7/17 17:40 | 27.9 | ↑0.8 | |
| 7/17 17:50 | 29.0 | ↑1.1 | |
| 7/17 18:00 | 30.6 | ↑1.6 | |
| 7/17 18:10 | 32.5 | ↑1.9 | |
| 7/17 18:20 | 34.8 | ↑2.3 | |
| 7/17 18:30 | 37.4 | ↑2.6 | |
| 7/17 18:40 | 40.4 | ↑3.0 | |
| 7/17 18:50 | 43.6 | ↑3.2 | |
| 7/17 19:00 | 47.1 | ↑3.5 | |
| 7/17 19:10 | 50.9 | ↑3.8 | |
| 7/17 19:20 | 54.8 | ↑3.9 | |
| 7/17 19:30 | 59.0 | ↑4.2 | |
| 7/17 19:40 | 63.3 | ↑4.3 | |
| 7/17 19:50 | 67.7 | ↑4.4 | |
| 7/17 20:00 | 72.2 | ↑4.5 | |
| 7/17 20:10 | 76.8 | ↑4.6 | |
| 7/17 20:20 | 81.4 | ↑4.6 | |
| 7/17 20:30 | 86.0 | ↑4.6 | |
| 7/17 20:40 | 90.6 | ↑4.6 | |
| 7/17 20:50 | 95.2 | ↑4.6 | |
| 7/17 21:00 | 99.7 | ↑4.5 | |
| 7/17 21:10 | 104.1 | ↑4.4 | |
| 7/17 21:20 | 108.3 | ↑4.2 | |
| 7/17 21:30 | 112.3 | ↑4.0 | |
| 7/17 21:40 | 116.2 | ↑3.9 | |
| 7/17 21:50 | 119.7 | ↑3.5 | |
| 7/17 22:00 | 123.0 | ↑3.3 | |
| 7/17 22:10 | 126.0 | ↑3.0 | |
| 7/17 22:20 | 128.6 | ↑2.6 | |
| 7/17 22:30 | 130.8 | ↑2.2 | |
| 7/17 22:40 | 132.6 | ↑1.8 | |
| 7/17 22:50 | 134.0 | ↑1.4 | |
| 7/17 23:00 | 135.0 | ↑1.0 | |
| 7/17 23:10 | 135.5 | ↑0.5 | 満潮 |
| 7/17 23:20 | 135.5 | 0 | |
| 7/17 23:30 | 135.1 | ↓-0.4 | |
| 7/17 23:40 | 134.3 | ↓-0.8 | |
| 7/17 23:50 | 133.1 | ↓-1.2 |