| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(木) |
06:10 | 00:10 | 19:02 | 12:36 |
| 254cm | 97cm | 257cm | 48cm | |
|
||||
高後崎（長崎）2009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 | 96.7 | ↓-0.8 | 干潮 |
| 5/21 00:10 | 96.5 | ↓-0.2 | 干潮 |
| 5/21 00:20 | 96.9 | ↑0.4 | |
| 5/21 00:30 | 97.8 | ↑0.9 | |
| 5/21 00:40 | 99.3 | ↑1.5 | |
| 5/21 00:50 | 101.4 | ↑2.1 | |
| 5/21 01:00 | 104.0 | ↑2.6 | |
| 5/21 01:10 | 107.1 | ↑3.1 | |
| 5/21 01:20 | 110.7 | ↑3.6 | |
| 5/21 01:30 | 114.8 | ↑4.1 | |
| 5/21 01:40 | 119.4 | ↑4.6 | |
| 5/21 01:50 | 124.3 | ↑4.9 | |
| 5/21 02:00 | 129.7 | ↑5.4 | |
| 5/21 02:10 | 135.4 | ↑5.7 | |
| 5/21 02:20 | 141.4 | ↑6.0 | |
| 5/21 02:30 | 147.6 | ↑6.2 | |
| 5/21 02:40 | 154.1 | ↑6.5 | |
| 5/21 02:50 | 160.7 | ↑6.6 | |
| 5/21 03:00 | 167.4 | ↑6.7 | |
| 5/21 03:10 | 174.2 | ↑6.8 | |
| 5/21 03:20 | 181.1 | ↑6.9 | |
| 5/21 03:30 | 187.8 | ↑6.7 | |
| 5/21 03:40 | 194.5 | ↑6.7 | |
| 5/21 03:50 | 201.1 | ↑6.6 | |
| 5/21 04:00 | 207.4 | ↑6.3 | |
| 5/21 04:10 | 213.5 | ↑6.1 | |
| 5/21 04:20 | 219.3 | ↑5.8 | |
| 5/21 04:30 | 224.8 | ↑5.5 | |
| 5/21 04:40 | 229.9 | ↑5.1 | |
| 5/21 04:50 | 234.6 | ↑4.7 | |
| 5/21 05:00 | 238.8 | ↑4.2 | |
| 5/21 05:10 | 242.6 | ↑3.8 | |
| 5/21 05:20 | 245.8 | ↑3.2 | |
| 5/21 05:30 | 248.4 | ↑2.6 | |
| 5/21 05:40 | 250.5 | ↑2.1 | |
| 5/21 05:50 | 252.0 | ↑1.5 | |
| 5/21 06:00 | 252.8 | ↑0.8 | 満潮 |
| 5/21 06:10 | 253.0 | ↑0.2 | 満潮 |
| 5/21 06:20 | 252.6 | ↓-0.4 | |
| 5/21 06:30 | 251.6 | ↓-1.0 | |
| 5/21 06:40 | 249.9 | ↓-1.7 | |
| 5/21 06:50 | 247.6 | ↓-2.3 | |
| 5/21 07:00 | 244.6 | ↓-3.0 | |
| 5/21 07:10 | 241.1 | ↓-3.5 | |
| 5/21 07:20 | 236.9 | ↓-4.2 | |
| 5/21 07:30 | 232.2 | ↓-4.7 | |
| 5/21 07:40 | 227.0 | ↓-5.2 | |
| 5/21 07:50 | 221.3 | ↓-5.7 | |
| 5/21 08:00 | 215.0 | ↓-6.3 | |
| 5/21 08:10 | 208.4 | ↓-6.6 | |
| 5/21 08:20 | 201.4 | ↓-7.0 | |
| 5/21 08:30 | 194.0 | ↓-7.4 | |
| 5/21 08:40 | 186.3 | ↓-7.7 | |
| 5/21 08:50 | 178.4 | ↓-7.9 | |
| 5/21 09:00 | 170.3 | ↓-8.1 | |
| 5/21 09:10 | 162.1 | ↓-8.2 | |
| 5/21 09:20 | 153.7 | ↓-8.4 | |
| 5/21 09:30 | 145.4 | ↓-8.3 | |
| 5/21 09:40 | 137.0 | ↓-8.4 | |
| 5/21 09:50 | 128.8 | ↓-8.2 | |
| 5/21 10:00 | 120.7 | ↓-8.1 | |
| 5/21 10:10 | 112.8 | ↓-7.9 | |
| 5/21 10:20 | 105.1 | ↓-7.7 | |
| 5/21 10:30 | 97.7 | ↓-7.4 | |
| 5/21 10:40 | 90.7 | ↓-7.0 | |
| 5/21 10:50 | 84.0 | ↓-6.7 | |
| 5/21 11:00 | 77.8 | ↓-6.2 | |
| 5/21 11:10 | 72.1 | ↓-5.7 | |
| 5/21 11:20 | 67.0 | ↓-5.1 | |
| 5/21 11:30 | 62.3 | ↓-4.7 | |
| 5/21 11:40 | 58.3 | ↓-4.0 | |
| 5/21 11:50 | 54.9 | ↓-3.4 | |
| 5/21 12:00 | 52.2 | ↓-2.7 | |
| 5/21 12:10 | 50.1 | ↓-2.1 | |
| 5/21 12:20 | 48.6 | ↓-1.5 | |
| 5/21 12:30 | 47.9 | ↓-0.7 | 干潮 |
| 5/21 12:40 | 47.9 | 0 | |
| 5/21 12:50 | 48.6 | ↑0.7 | |
| 5/21 13:00 | 49.9 | ↑1.3 | |
| 5/21 13:10 | 52.0 | ↑2.1 | |
| 5/21 13:20 | 54.7 | ↑2.7 | |
| 5/21 13:30 | 58.0 | ↑3.3 | |
| 5/21 13:40 | 62.0 | ↑4.0 | |
| 5/21 13:50 | 66.6 | ↑4.6 | |
| 5/21 14:00 | 71.8 | ↑5.2 | |
| 5/21 14:10 | 77.5 | ↑5.7 | |
| 5/21 14:20 | 83.7 | ↑6.2 | |
| 5/21 14:30 | 90.4 | ↑6.7 | |
| 5/21 14:40 | 97.5 | ↑7.1 | |
| 5/21 14:50 | 105.0 | ↑7.5 | |
| 5/21 15:00 | 112.7 | ↑7.7 | |
| 5/21 15:10 | 120.7 | ↑8.0 | |
| 5/21 15:20 | 129.0 | ↑8.3 | |
| 5/21 15:30 | 137.4 | ↑8.4 | |
| 5/21 15:40 | 145.8 | ↑8.4 | |
| 5/21 15:50 | 154.3 | ↑8.5 | 最大潮位差 |
| 5/21 16:00 | 162.8 | ↑8.5 | 最大潮位差 |
| 5/21 16:10 | 171.3 | ↑8.5 | 最大潮位差 |
| 5/21 16:20 | 179.5 | ↑8.2 | |
| 5/21 16:30 | 187.6 | ↑8.1 | |
| 5/21 16:40 | 195.5 | ↑7.9 | |
| 5/21 16:50 | 203.0 | ↑7.5 | |
| 5/21 17:00 | 210.3 | ↑7.3 | |
| 5/21 17:10 | 217.1 | ↑6.8 | |
| 5/21 17:20 | 223.5 | ↑6.4 | |
| 5/21 17:30 | 229.4 | ↑5.9 | |
| 5/21 17:40 | 234.8 | ↑5.4 | |
| 5/21 17:50 | 239.6 | ↑4.8 | |
| 5/21 18:00 | 243.8 | ↑4.2 | |
| 5/21 18:10 | 247.5 | ↑3.7 | |
| 5/21 18:20 | 250.5 | ↑3.0 | |
| 5/21 18:30 | 252.9 | ↑2.4 | |
| 5/21 18:40 | 254.6 | ↑1.7 | |
| 5/21 18:50 | 255.7 | ↑1.1 | |
| 5/21 19:00 | 256.0 | ↑0.3 | 満潮 |
| 5/21 19:10 | 255.8 | ↓-0.2 | |
| 5/21 19:20 | 254.8 | ↓-1.0 | |
| 5/21 19:30 | 253.3 | ↓-1.5 | |
| 5/21 19:40 | 251.0 | ↓-2.3 | |
| 5/21 19:50 | 248.2 | ↓-2.8 | |
| 5/21 20:00 | 244.8 | ↓-3.4 | |
| 5/21 20:10 | 240.9 | ↓-3.9 | |
| 5/21 20:20 | 236.4 | ↓-4.5 | |
| 5/21 20:30 | 231.4 | ↓-5.0 | |
| 5/21 20:40 | 226.0 | ↓-5.4 | |
| 5/21 20:50 | 220.2 | ↓-5.8 | |
| 5/21 21:00 | 214.1 | ↓-6.1 | |
| 5/21 21:10 | 207.6 | ↓-6.5 | |
| 5/21 21:20 | 200.9 | ↓-6.7 | |
| 5/21 21:30 | 194.0 | ↓-6.9 | |
| 5/21 21:40 | 187.0 | ↓-7.0 | |
| 5/21 21:50 | 179.9 | ↓-7.1 | |
| 5/21 22:00 | 172.7 | ↓-7.2 | |
| 5/21 22:10 | 165.6 | ↓-7.1 | |
| 5/21 22:20 | 158.5 | ↓-7.1 | |
| 5/21 22:30 | 151.6 | ↓-6.9 | |
| 5/21 22:40 | 144.9 | ↓-6.7 | |
| 5/21 22:50 | 138.4 | ↓-6.5 | |
| 5/21 23:00 | 132.2 | ↓-6.2 | |
| 5/21 23:10 | 126.4 | ↓-5.8 | |
| 5/21 23:20 | 120.9 | ↓-5.5 | |
| 5/21 23:30 | 115.9 | ↓-5.0 | |
| 5/21 23:40 | 111.3 | ↓-4.6 | |
| 5/21 23:50 | 107.3 | ↓-4.0 |