| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(日) |
06:29 | 00:35 | 19:26 | 12:56 |
| 269cm | 107cm | 279cm | 43cm | |
|
||||
相浦（長崎）2028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 | 109.7 | ↓-2.3 | |
| 5/21 00:10 | 107.9 | ↓-1.8 | |
| 5/21 00:20 | 106.7 | ↓-1.2 | |
| 5/21 00:30 | 106.2 | ↓-0.5 | 干潮 |
| 5/21 00:40 | 106.2 | 0 | |
| 5/21 00:50 | 106.9 | ↑0.7 | |
| 5/21 01:00 | 108.2 | ↑1.3 | |
| 5/21 01:10 | 110.1 | ↑1.9 | |
| 5/21 01:20 | 112.6 | ↑2.5 | |
| 5/21 01:30 | 115.6 | ↑3.0 | |
| 5/21 01:40 | 119.2 | ↑3.6 | |
| 5/21 01:50 | 123.3 | ↑4.1 | |
| 5/21 02:00 | 128.0 | ↑4.7 | |
| 5/21 02:10 | 133.0 | ↑5.0 | |
| 5/21 02:20 | 138.5 | ↑5.5 | |
| 5/21 02:30 | 144.4 | ↑5.9 | |
| 5/21 02:40 | 150.7 | ↑6.3 | |
| 5/21 02:50 | 157.2 | ↑6.5 | |
| 5/21 03:00 | 163.9 | ↑6.7 | |
| 5/21 03:10 | 170.9 | ↑7.0 | |
| 5/21 03:20 | 178.0 | ↑7.1 | |
| 5/21 03:30 | 185.1 | ↑7.1 | |
| 5/21 03:40 | 192.3 | ↑7.2 | |
| 5/21 03:50 | 199.5 | ↑7.2 | |
| 5/21 04:00 | 206.6 | ↑7.1 | |
| 5/21 04:10 | 213.5 | ↑6.9 | |
| 5/21 04:20 | 220.2 | ↑6.7 | |
| 5/21 04:30 | 226.7 | ↑6.5 | |
| 5/21 04:40 | 232.9 | ↑6.2 | |
| 5/21 04:50 | 238.7 | ↑5.8 | |
| 5/21 05:00 | 244.2 | ↑5.5 | |
| 5/21 05:10 | 249.1 | ↑4.9 | |
| 5/21 05:20 | 253.6 | ↑4.5 | |
| 5/21 05:30 | 257.6 | ↑4.0 | |
| 5/21 05:40 | 261.0 | ↑3.4 | |
| 5/21 05:50 | 263.8 | ↑2.8 | |
| 5/21 06:00 | 266.0 | ↑2.2 | |
| 5/21 06:10 | 267.5 | ↑1.5 | |
| 5/21 06:20 | 268.4 | ↑0.9 | 満潮 |
| 5/21 06:30 | 268.5 | ↑0.1 | |
| 5/21 06:40 | 268.0 | ↓-0.5 | |
| 5/21 06:50 | 266.8 | ↓-1.2 | |
| 5/21 07:00 | 264.9 | ↓-1.9 | |
| 5/21 07:10 | 262.3 | ↓-2.6 | |
| 5/21 07:20 | 259.1 | ↓-3.2 | |
| 5/21 07:30 | 255.2 | ↓-3.9 | |
| 5/21 07:40 | 250.6 | ↓-4.6 | |
| 5/21 07:50 | 245.4 | ↓-5.2 | |
| 5/21 08:00 | 239.7 | ↓-5.7 | |
| 5/21 08:10 | 233.3 | ↓-6.4 | |
| 5/21 08:20 | 226.5 | ↓-6.8 | |
| 5/21 08:30 | 219.2 | ↓-7.3 | |
| 5/21 08:40 | 211.5 | ↓-7.7 | |
| 5/21 08:50 | 203.4 | ↓-8.1 | |
| 5/21 09:00 | 195.0 | ↓-8.4 | |
| 5/21 09:10 | 186.3 | ↓-8.7 | |
| 5/21 09:20 | 177.3 | ↓-9.0 | |
| 5/21 09:30 | 168.3 | ↓-9.0 | |
| 5/21 09:40 | 159.1 | ↓-9.2 | |
| 5/21 09:50 | 149.9 | ↓-9.2 | |
| 5/21 10:00 | 140.7 | ↓-9.2 | |
| 5/21 10:10 | 131.6 | ↓-9.1 | |
| 5/21 10:20 | 122.7 | ↓-8.9 | |
| 5/21 10:30 | 114.0 | ↓-8.7 | |
| 5/21 10:40 | 105.5 | ↓-8.5 | |
| 5/21 10:50 | 97.4 | ↓-8.1 | |
| 5/21 11:00 | 89.6 | ↓-7.8 | |
| 5/21 11:10 | 82.3 | ↓-7.3 | |
| 5/21 11:20 | 75.5 | ↓-6.8 | |
| 5/21 11:30 | 69.2 | ↓-6.3 | |
| 5/21 11:40 | 63.5 | ↓-5.7 | |
| 5/21 11:50 | 58.4 | ↓-5.1 | |
| 5/21 12:00 | 54.0 | ↓-4.4 | |
| 5/21 12:10 | 50.2 | ↓-3.8 | |
| 5/21 12:20 | 47.1 | ↓-3.1 | |
| 5/21 12:30 | 44.8 | ↓-2.3 | |
| 5/21 12:40 | 43.3 | ↓-1.5 | |
| 5/21 12:50 | 42.5 | ↓-0.8 | 干潮 |
| 5/21 13:00 | 42.5 | 0 | |
| 5/21 13:10 | 43.2 | ↑0.7 | |
| 5/21 13:20 | 44.7 | ↑1.5 | |
| 5/21 13:30 | 47.0 | ↑2.3 | |
| 5/21 13:40 | 50.0 | ↑3.0 | |
| 5/21 13:50 | 53.8 | ↑3.8 | |
| 5/21 14:00 | 58.2 | ↑4.4 | |
| 5/21 14:10 | 63.3 | ↑5.1 | |
| 5/21 14:20 | 69.1 | ↑5.8 | |
| 5/21 14:30 | 75.5 | ↑6.4 | |
| 5/21 14:40 | 82.4 | ↑6.9 | |
| 5/21 14:50 | 89.9 | ↑7.5 | |
| 5/21 15:00 | 97.8 | ↑7.9 | |
| 5/21 15:10 | 106.1 | ↑8.3 | |
| 5/21 15:20 | 114.8 | ↑8.7 | |
| 5/21 15:30 | 123.8 | ↑9.0 | |
| 5/21 15:40 | 133.0 | ↑9.2 | |
| 5/21 15:50 | 142.4 | ↑9.4 | |
| 5/21 16:00 | 151.9 | ↑9.5 | |
| 5/21 16:10 | 161.5 | ↑9.6 | 最大潮位差 |
| 5/21 16:20 | 171.1 | ↑9.6 | 最大潮位差 |
| 5/21 16:30 | 180.6 | ↑9.5 | |
| 5/21 16:40 | 189.9 | ↑9.3 | |
| 5/21 16:50 | 199.1 | ↑9.2 | |
| 5/21 17:00 | 208.0 | ↑8.9 | |
| 5/21 17:10 | 216.6 | ↑8.6 | |
| 5/21 17:20 | 224.8 | ↑8.2 | |
| 5/21 17:30 | 232.6 | ↑7.8 | |
| 5/21 17:40 | 239.9 | ↑7.3 | |
| 5/21 17:50 | 246.7 | ↑6.8 | |
| 5/21 18:00 | 252.9 | ↑6.2 | |
| 5/21 18:10 | 258.6 | ↑5.7 | |
| 5/21 18:20 | 263.6 | ↑5.0 | |
| 5/21 18:30 | 267.9 | ↑4.3 | |
| 5/21 18:40 | 271.5 | ↑3.6 | |
| 5/21 18:50 | 274.5 | ↑3.0 | |
| 5/21 19:00 | 276.7 | ↑2.2 | |
| 5/21 19:10 | 278.1 | ↑1.4 | |
| 5/21 19:20 | 278.9 | ↑0.8 | 満潮 |
| 5/21 19:30 | 278.9 | 0 | |
| 5/21 19:40 | 278.1 | ↓-0.8 | |
| 5/21 19:50 | 276.7 | ↓-1.4 | |
| 5/21 20:00 | 274.5 | ↓-2.2 | |
| 5/21 20:10 | 271.7 | ↓-2.8 | |
| 5/21 20:20 | 268.2 | ↓-3.5 | |
| 5/21 20:30 | 264.1 | ↓-4.1 | |
| 5/21 20:40 | 259.4 | ↓-4.7 | |
| 5/21 20:50 | 254.2 | ↓-5.2 | |
| 5/21 21:00 | 248.4 | ↓-5.8 | |
| 5/21 21:10 | 242.3 | ↓-6.1 | |
| 5/21 21:20 | 235.7 | ↓-6.6 | |
| 5/21 21:30 | 228.7 | ↓-7.0 | |
| 5/21 21:40 | 221.5 | ↓-7.2 | |
| 5/21 21:50 | 214.0 | ↓-7.5 | |
| 5/21 22:00 | 206.4 | ↓-7.6 | |
| 5/21 22:10 | 198.6 | ↓-7.8 | |
| 5/21 22:20 | 190.8 | ↓-7.8 | |
| 5/21 22:30 | 183.0 | ↓-7.8 | |
| 5/21 22:40 | 175.2 | ↓-7.8 | |
| 5/21 22:50 | 167.6 | ↓-7.6 | |
| 5/21 23:00 | 160.2 | ↓-7.4 | |
| 5/21 23:10 | 153.0 | ↓-7.2 | |
| 5/21 23:20 | 146.1 | ↓-6.9 | |
| 5/21 23:30 | 139.6 | ↓-6.5 | |
| 5/21 23:40 | 133.5 | ↓-6.1 | |
| 5/21 23:50 | 127.8 | ↓-5.7 |