| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(日) |
10:17 | 04:49 | 23:34 | 17:03 |
| 218cm | 65cm | 211cm | 14cm | |
|
||||
旧門司（福岡）2000年05月21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 |
|---|---|---|---|
| 5/21 00:00 | 205.2 | ↓-3.4 | |
| 5/21 00:10 | 201.2 | ↓-4.0 | |
| 5/21 00:20 | 196.7 | ↓-4.5 | |
| 5/21 00:30 | 191.7 | ↓-5.0 | |
| 5/21 00:40 | 186.3 | ↓-5.4 | |
| 5/21 00:50 | 180.5 | ↓-5.8 | |
| 5/21 01:00 | 174.3 | ↓-6.2 | |
| 5/21 01:10 | 168.0 | ↓-6.3 | |
| 5/21 01:20 | 161.4 | ↓-6.6 | |
| 5/21 01:30 | 154.8 | ↓-6.6 | |
| 5/21 01:40 | 148.1 | ↓-6.7 | |
| 5/21 01:50 | 141.5 | ↓-6.6 | |
| 5/21 02:00 | 134.9 | ↓-6.6 | |
| 5/21 02:10 | 128.4 | ↓-6.5 | |
| 5/21 02:20 | 122.0 | ↓-6.4 | |
| 5/21 02:30 | 115.8 | ↓-6.2 | |
| 5/21 02:40 | 109.8 | ↓-6.0 | |
| 5/21 02:50 | 104.0 | ↓-5.8 | |
| 5/21 03:00 | 98.5 | ↓-5.5 | |
| 5/21 03:10 | 93.2 | ↓-5.3 | |
| 5/21 03:20 | 88.2 | ↓-5.0 | |
| 5/21 03:30 | 83.5 | ↓-4.7 | |
| 5/21 03:40 | 79.3 | ↓-4.2 | |
| 5/21 03:50 | 75.4 | ↓-3.9 | |
| 5/21 04:00 | 72.0 | ↓-3.4 | |
| 5/21 04:10 | 69.1 | ↓-2.9 | |
| 5/21 04:20 | 66.8 | ↓-2.3 | |
| 5/21 04:30 | 65.2 | ↓-1.6 | |
| 5/21 04:40 | 64.2 | ↓-1.0 | 干潮 |
| 5/21 04:50 | 64.0 | ↓-0.2 | |
| 5/21 05:00 | 64.6 | ↑0.6 | |
| 5/21 05:10 | 66.1 | ↑1.5 | |
| 5/21 05:20 | 68.3 | ↑2.2 | |
| 5/21 05:30 | 71.4 | ↑3.1 | |
| 5/21 05:40 | 75.4 | ↑4.0 | |
| 5/21 05:50 | 80.1 | ↑4.7 | |
| 5/21 06:00 | 85.7 | ↑5.6 | |
| 5/21 06:10 | 91.9 | ↑6.2 | |
| 5/21 06:20 | 98.7 | ↑6.8 | |
| 5/21 06:30 | 106.0 | ↑7.3 | |
| 5/21 06:40 | 113.7 | ↑7.7 | |
| 5/21 06:50 | 121.7 | ↑8.0 | |
| 5/21 07:00 | 129.8 | ↑8.1 | |
| 5/21 07:10 | 138.0 | ↑8.2 | |
| 5/21 07:20 | 146.2 | ↑8.2 | |
| 5/21 07:30 | 154.1 | ↑7.9 | |
| 5/21 07:40 | 161.7 | ↑7.6 | |
| 5/21 07:50 | 169.0 | ↑7.3 | |
| 5/21 08:00 | 175.9 | ↑6.9 | |
| 5/21 08:10 | 182.2 | ↑6.3 | |
| 5/21 08:20 | 188.1 | ↑5.9 | |
| 5/21 08:30 | 193.3 | ↑5.2 | |
| 5/21 08:40 | 198.1 | ↑4.8 | |
| 5/21 08:50 | 202.2 | ↑4.1 | |
| 5/21 09:00 | 205.8 | ↑3.6 | |
| 5/21 09:10 | 208.9 | ↑3.1 | |
| 5/21 09:20 | 211.5 | ↑2.6 | |
| 5/21 09:30 | 213.7 | ↑2.2 | |
| 5/21 09:40 | 215.4 | ↑1.7 | |
| 5/21 09:50 | 216.6 | ↑1.2 | |
| 5/21 10:00 | 217.5 | ↑0.9 | |
| 5/21 10:10 | 217.9 | ↑0.4 | 満潮 |
| 5/21 10:20 | 217.9 | 0 | |
| 5/21 10:30 | 217.5 | ↓-0.4 | |
| 5/21 10:40 | 216.7 | ↓-0.8 | |
| 5/21 10:50 | 215.4 | ↓-1.3 | |
| 5/21 11:00 | 213.7 | ↓-1.7 | |
| 5/21 11:10 | 211.4 | ↓-2.3 | |
| 5/21 11:20 | 208.6 | ↓-2.8 | |
| 5/21 11:30 | 205.2 | ↓-3.4 | |
| 5/21 11:40 | 201.3 | ↓-3.9 | |
| 5/21 11:50 | 196.8 | ↓-4.5 | |
| 5/21 12:00 | 191.7 | ↓-5.1 | |
| 5/21 12:10 | 186.1 | ↓-5.6 | |
| 5/21 12:20 | 180.0 | ↓-6.1 | |
| 5/21 12:30 | 173.3 | ↓-6.7 | |
| 5/21 12:40 | 166.3 | ↓-7.0 | |
| 5/21 12:50 | 158.8 | ↓-7.5 | |
| 5/21 13:00 | 151.1 | ↓-7.7 | |
| 5/21 13:10 | 143.1 | ↓-8.0 | |
| 5/21 13:20 | 135.0 | ↓-8.1 | |
| 5/21 13:30 | 126.7 | ↓-8.3 | |
| 5/21 13:40 | 118.5 | ↓-8.2 | |
| 5/21 13:50 | 110.3 | ↓-8.2 | |
| 5/21 14:00 | 102.1 | ↓-8.2 | |
| 5/21 14:10 | 94.2 | ↓-7.9 | |
| 5/21 14:20 | 86.5 | ↓-7.7 | |
| 5/21 14:30 | 79.0 | ↓-7.5 | |
| 5/21 14:40 | 71.8 | ↓-7.2 | |
| 5/21 14:50 | 64.8 | ↓-7.0 | |
| 5/21 15:00 | 58.3 | ↓-6.5 | |
| 5/21 15:10 | 52.0 | ↓-6.3 | |
| 5/21 15:20 | 46.2 | ↓-5.8 | |
| 5/21 15:30 | 40.7 | ↓-5.5 | |
| 5/21 15:40 | 35.6 | ↓-5.1 | |
| 5/21 15:50 | 31.0 | ↓-4.6 | |
| 5/21 16:00 | 26.8 | ↓-4.2 | |
| 5/21 16:10 | 23.1 | ↓-3.7 | |
| 5/21 16:20 | 20.0 | ↓-3.1 | |
| 5/21 16:30 | 17.4 | ↓-2.6 | |
| 5/21 16:40 | 15.5 | ↓-1.9 | |
| 5/21 16:50 | 14.2 | ↓-1.3 | |
| 5/21 17:00 | 13.7 | ↓-0.5 | 干潮 |
| 5/21 17:10 | 14.0 | ↑0.3 | |
| 5/21 17:20 | 15.1 | ↑1.1 | |
| 5/21 17:30 | 17.0 | ↑1.9 | |
| 5/21 17:40 | 19.8 | ↑2.8 | |
| 5/21 17:50 | 23.4 | ↑3.6 | |
| 5/21 18:00 | 27.9 | ↑4.5 | |
| 5/21 18:10 | 33.1 | ↑5.2 | |
| 5/21 18:20 | 39.2 | ↑6.1 | |
| 5/21 18:30 | 45.9 | ↑6.7 | |
| 5/21 18:40 | 53.2 | ↑7.3 | |
| 5/21 18:50 | 61.1 | ↑7.9 | |
| 5/21 19:00 | 69.4 | ↑8.3 | |
| 5/21 19:10 | 78.0 | ↑8.6 | |
| 5/21 19:20 | 86.7 | ↑8.7 | |
| 5/21 19:30 | 95.6 | ↑8.9 | 最大潮位差 |
| 5/21 19:40 | 104.5 | ↑8.9 | 最大潮位差 |
| 5/21 19:50 | 113.2 | ↑8.7 | |
| 5/21 20:00 | 121.7 | ↑8.5 | |
| 5/21 20:10 | 129.9 | ↑8.2 | |
| 5/21 20:20 | 137.7 | ↑7.8 | |
| 5/21 20:30 | 145.2 | ↑7.5 | |
| 5/21 20:40 | 152.2 | ↑7.0 | |
| 5/21 20:50 | 158.8 | ↑6.6 | |
| 5/21 21:00 | 164.9 | ↑6.1 | |
| 5/21 21:10 | 170.5 | ↑5.6 | |
| 5/21 21:20 | 175.7 | ↑5.2 | |
| 5/21 21:30 | 180.5 | ↑4.8 | |
| 5/21 21:40 | 184.9 | ↑4.4 | |
| 5/21 21:50 | 189.0 | ↑4.1 | |
| 5/21 22:00 | 192.7 | ↑3.7 | |
| 5/21 22:10 | 196.0 | ↑3.3 | |
| 5/21 22:20 | 199.1 | ↑3.1 | |
| 5/21 22:30 | 201.8 | ↑2.7 | |
| 5/21 22:40 | 204.2 | ↑2.4 | |
| 5/21 22:50 | 206.2 | ↑2.0 | |
| 5/21 23:00 | 207.9 | ↑1.7 | |
| 5/21 23:10 | 209.2 | ↑1.3 | |
| 5/21 23:20 | 210.0 | ↑0.8 | |
| 5/21 23:30 | 210.4 | ↑0.4 | 満潮 |
| 5/21 23:40 | 210.3 | ↓-0.1 | |
| 5/21 23:50 | 209.7 | ↓-0.6 |