| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(日) |
07:23 | 01:34 | 20:13 | 14:00 |
| 206cm | 55cm | 215cm | 8cm | |
|
||||
旧門司（福岡）1991年05月12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 |
|---|---|---|---|
| 5/12 00:00 | 76.4 | ↓-4.5 | |
| 5/12 00:10 | 72.3 | ↓-4.1 | |
| 5/12 00:20 | 68.6 | ↓-3.7 | |
| 5/12 00:30 | 65.1 | ↓-3.5 | |
| 5/12 00:40 | 62.1 | ↓-3.0 | |
| 5/12 00:50 | 59.6 | ↓-2.5 | |
| 5/12 01:00 | 57.4 | ↓-2.2 | |
| 5/12 01:10 | 55.8 | ↓-1.6 | |
| 5/12 01:20 | 54.7 | ↓-1.1 | |
| 5/12 01:30 | 54.2 | ↓-0.5 | 干潮 |
| 5/12 01:40 | 54.3 | ↑0.1 | |
| 5/12 01:50 | 55.0 | ↑0.7 | |
| 5/12 02:00 | 56.4 | ↑1.4 | |
| 5/12 02:10 | 58.5 | ↑2.1 | |
| 5/12 02:20 | 61.3 | ↑2.8 | |
| 5/12 02:30 | 64.8 | ↑3.5 | |
| 5/12 02:40 | 69.0 | ↑4.2 | |
| 5/12 02:50 | 73.8 | ↑4.8 | |
| 5/12 03:00 | 79.2 | ↑5.4 | |
| 5/12 03:10 | 85.1 | ↑5.9 | |
| 5/12 03:20 | 91.6 | ↑6.5 | |
| 5/12 03:30 | 98.4 | ↑6.8 | |
| 5/12 03:40 | 105.5 | ↑7.1 | |
| 5/12 03:50 | 112.9 | ↑7.4 | |
| 5/12 04:00 | 120.4 | ↑7.5 | |
| 5/12 04:10 | 127.9 | ↑7.5 | |
| 5/12 04:20 | 135.3 | ↑7.4 | |
| 5/12 04:30 | 142.6 | ↑7.3 | |
| 5/12 04:40 | 149.7 | ↑7.1 | |
| 5/12 04:50 | 156.5 | ↑6.8 | |
| 5/12 05:00 | 162.9 | ↑6.4 | |
| 5/12 05:10 | 168.9 | ↑6.0 | |
| 5/12 05:20 | 174.5 | ↑5.6 | |
| 5/12 05:30 | 179.5 | ↑5.0 | |
| 5/12 05:40 | 184.2 | ↑4.7 | |
| 5/12 05:50 | 188.3 | ↑4.1 | |
| 5/12 06:00 | 192.0 | ↑3.7 | |
| 5/12 06:10 | 195.2 | ↑3.2 | |
| 5/12 06:20 | 198.0 | ↑2.8 | |
| 5/12 06:30 | 200.3 | ↑2.3 | |
| 5/12 06:40 | 202.2 | ↑1.9 | |
| 5/12 06:50 | 203.7 | ↑1.5 | |
| 5/12 07:00 | 204.8 | ↑1.1 | |
| 5/12 07:10 | 205.5 | ↑0.7 | |
| 5/12 07:20 | 205.8 | ↑0.3 | 満潮 |
| 5/12 07:30 | 205.7 | ↓-0.1 | |
| 5/12 07:40 | 205.1 | ↓-0.6 | |
| 5/12 07:50 | 204.1 | ↓-1.0 | |
| 5/12 08:00 | 202.6 | ↓-1.5 | |
| 5/12 08:10 | 200.6 | ↓-2.0 | |
| 5/12 08:20 | 198.0 | ↓-2.6 | |
| 5/12 08:30 | 195.0 | ↓-3.0 | |
| 5/12 08:40 | 191.4 | ↓-3.6 | |
| 5/12 08:50 | 187.3 | ↓-4.1 | |
| 5/12 09:00 | 182.6 | ↓-4.7 | |
| 5/12 09:10 | 177.4 | ↓-5.2 | |
| 5/12 09:20 | 171.6 | ↓-5.8 | |
| 5/12 09:30 | 165.4 | ↓-6.2 | |
| 5/12 09:40 | 158.8 | ↓-6.6 | |
| 5/12 09:50 | 151.8 | ↓-7.0 | |
| 5/12 10:00 | 144.5 | ↓-7.3 | |
| 5/12 10:10 | 136.8 | ↓-7.7 | |
| 5/12 10:20 | 129.0 | ↓-7.8 | |
| 5/12 10:30 | 121.1 | ↓-7.9 | |
| 5/12 10:40 | 113.0 | ↓-8.1 | |
| 5/12 10:50 | 105.0 | ↓-8.0 | |
| 5/12 11:00 | 97.0 | ↓-8.0 | |
| 5/12 11:10 | 89.1 | ↓-7.9 | |
| 5/12 11:20 | 81.4 | ↓-7.7 | |
| 5/12 11:30 | 73.8 | ↓-7.6 | |
| 5/12 11:40 | 66.5 | ↓-7.3 | |
| 5/12 11:50 | 59.4 | ↓-7.1 | |
| 5/12 12:00 | 52.6 | ↓-6.8 | |
| 5/12 12:10 | 46.2 | ↓-6.4 | |
| 5/12 12:20 | 40.1 | ↓-6.1 | |
| 5/12 12:30 | 34.4 | ↓-5.7 | |
| 5/12 12:40 | 29.2 | ↓-5.2 | |
| 5/12 12:50 | 24.4 | ↓-4.8 | |
| 5/12 13:00 | 20.1 | ↓-4.3 | |
| 5/12 13:10 | 16.4 | ↓-3.7 | |
| 5/12 13:20 | 13.2 | ↓-3.2 | |
| 5/12 13:30 | 10.7 | ↓-2.5 | |
| 5/12 13:40 | 8.9 | ↓-1.8 | |
| 5/12 13:50 | 7.8 | ↓-1.1 | 干潮 |
| 5/12 14:00 | 7.5 | ↓-0.3 | 干潮 |
| 5/12 14:10 | 8.1 | ↑0.6 | |
| 5/12 14:20 | 9.5 | ↑1.4 | |
| 5/12 14:30 | 11.7 | ↑2.2 | |
| 5/12 14:40 | 14.9 | ↑3.2 | |
| 5/12 14:50 | 18.9 | ↑4.0 | |
| 5/12 15:00 | 23.8 | ↑4.9 | |
| 5/12 15:10 | 29.6 | ↑5.8 | |
| 5/12 15:20 | 36.1 | ↑6.5 | |
| 5/12 15:30 | 43.3 | ↑7.2 | |
| 5/12 15:40 | 51.2 | ↑7.9 | |
| 5/12 15:50 | 59.6 | ↑8.4 | |
| 5/12 16:00 | 68.5 | ↑8.9 | |
| 5/12 16:10 | 77.7 | ↑9.2 | |
| 5/12 16:20 | 87.1 | ↑9.4 | |
| 5/12 16:30 | 96.6 | ↑9.5 | 最大潮位差 |
| 5/12 16:40 | 106.1 | ↑9.5 | 最大潮位差 |
| 5/12 16:50 | 115.6 | ↑9.5 | 最大潮位差 |
| 5/12 17:00 | 124.8 | ↑9.2 | |
| 5/12 17:10 | 133.7 | ↑8.9 | |
| 5/12 17:20 | 142.3 | ↑8.6 | |
| 5/12 17:30 | 150.5 | ↑8.2 | |
| 5/12 17:40 | 158.2 | ↑7.7 | |
| 5/12 17:50 | 165.5 | ↑7.3 | |
| 5/12 18:00 | 172.2 | ↑6.7 | |
| 5/12 18:10 | 178.4 | ↑6.2 | |
| 5/12 18:20 | 184.1 | ↑5.7 | |
| 5/12 18:30 | 189.3 | ↑5.2 | |
| 5/12 18:40 | 194.0 | ↑4.7 | |
| 5/12 18:50 | 198.2 | ↑4.2 | |
| 5/12 19:00 | 201.9 | ↑3.7 | |
| 5/12 19:10 | 205.1 | ↑3.2 | |
| 5/12 19:20 | 207.9 | ↑2.8 | |
| 5/12 19:30 | 210.2 | ↑2.3 | |
| 5/12 19:40 | 212.1 | ↑1.9 | |
| 5/12 19:50 | 213.5 | ↑1.4 | |
| 5/12 20:00 | 214.4 | ↑0.9 | |
| 5/12 20:10 | 214.8 | ↑0.4 | 満潮 |
| 5/12 20:20 | 214.6 | ↓-0.2 | |
| 5/12 20:30 | 213.9 | ↓-0.7 | |
| 5/12 20:40 | 212.7 | ↓-1.2 | |
| 5/12 20:50 | 210.8 | ↓-1.9 | |
| 5/12 21:00 | 208.4 | ↓-2.4 | |
| 5/12 21:10 | 205.4 | ↓-3.0 | |
| 5/12 21:20 | 201.8 | ↓-3.6 | |
| 5/12 21:30 | 197.6 | ↓-4.2 | |
| 5/12 21:40 | 192.9 | ↓-4.7 | |
| 5/12 21:50 | 187.8 | ↓-5.1 | |
| 5/12 22:00 | 182.1 | ↓-5.7 | |
| 5/12 22:10 | 176.1 | ↓-6.0 | |
| 5/12 22:20 | 169.7 | ↓-6.4 | |
| 5/12 22:30 | 163.1 | ↓-6.6 | |
| 5/12 22:40 | 156.2 | ↓-6.9 | |
| 5/12 22:50 | 149.2 | ↓-7.0 | |
| 5/12 23:00 | 142.2 | ↓-7.0 | |
| 5/12 23:10 | 135.1 | ↓-7.1 | |
| 5/12 23:20 | 128.1 | ↓-7.0 | |
| 5/12 23:30 | 121.1 | ↓-7.0 | |
| 5/12 23:40 | 114.3 | ↓-6.8 | |
| 5/12 23:50 | 107.7 | ↓-6.6 |