| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(日) |
05:47 | 12:21 | 18:46 | - |
| 231cm | 56cm | 237cm | - | |
|
||||
福江（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 | 109.3 | 0 | |
| 5/21 00:10 | 109.7 | ↑0.4 | |
| 5/21 00:20 | 110.5 | ↑0.8 | |
| 5/21 00:30 | 111.8 | ↑1.3 | |
| 5/21 00:40 | 113.4 | ↑1.6 | |
| 5/21 00:50 | 115.4 | ↑2.0 | |
| 5/21 01:00 | 117.8 | ↑2.4 | |
| 5/21 01:10 | 120.6 | ↑2.8 | |
| 5/21 01:20 | 123.8 | ↑3.2 | |
| 5/21 01:30 | 127.3 | ↑3.5 | |
| 5/21 01:40 | 131.1 | ↑3.8 | |
| 5/21 01:50 | 135.3 | ↑4.2 | |
| 5/21 02:00 | 139.8 | ↑4.5 | |
| 5/21 02:10 | 144.6 | ↑4.8 | |
| 5/21 02:20 | 149.6 | ↑5.0 | |
| 5/21 02:30 | 154.8 | ↑5.2 | |
| 5/21 02:40 | 160.1 | ↑5.3 | |
| 5/21 02:50 | 165.6 | ↑5.5 | |
| 5/21 03:00 | 171.2 | ↑5.6 | |
| 5/21 03:10 | 176.8 | ↑5.6 | |
| 5/21 03:20 | 182.3 | ↑5.5 | |
| 5/21 03:30 | 187.8 | ↑5.5 | |
| 5/21 03:40 | 193.1 | ↑5.3 | |
| 5/21 03:50 | 198.3 | ↑5.2 | |
| 5/21 04:00 | 203.2 | ↑4.9 | |
| 5/21 04:10 | 207.8 | ↑4.6 | |
| 5/21 04:20 | 212.0 | ↑4.2 | |
| 5/21 04:30 | 215.9 | ↑3.9 | |
| 5/21 04:40 | 219.4 | ↑3.5 | |
| 5/21 04:50 | 222.4 | ↑3.0 | |
| 5/21 05:00 | 224.9 | ↑2.5 | |
| 5/21 05:10 | 227.0 | ↑2.1 | |
| 5/21 05:20 | 228.6 | ↑1.6 | |
| 5/21 05:30 | 229.6 | ↑1.0 | |
| 5/21 05:40 | 230.2 | ↑0.6 | 満潮 |
| 5/21 05:50 | 230.2 | 0 | |
| 5/21 06:00 | 229.8 | ↓-0.4 | |
| 5/21 06:10 | 228.8 | ↓-1.0 | |
| 5/21 06:20 | 227.4 | ↓-1.4 | |
| 5/21 06:30 | 225.5 | ↓-1.9 | |
| 5/21 06:40 | 223.1 | ↓-2.4 | |
| 5/21 06:50 | 220.3 | ↓-2.8 | |
| 5/21 07:00 | 217.0 | ↓-3.3 | |
| 5/21 07:10 | 213.3 | ↓-3.7 | |
| 5/21 07:20 | 209.2 | ↓-4.1 | |
| 5/21 07:30 | 204.7 | ↓-4.5 | |
| 5/21 07:40 | 199.8 | ↓-4.9 | |
| 5/21 07:50 | 194.5 | ↓-5.3 | |
| 5/21 08:00 | 188.9 | ↓-5.6 | |
| 5/21 08:10 | 183.0 | ↓-5.9 | |
| 5/21 08:20 | 176.7 | ↓-6.3 | |
| 5/21 08:30 | 170.3 | ↓-6.4 | |
| 5/21 08:40 | 163.6 | ↓-6.7 | |
| 5/21 08:50 | 156.7 | ↓-6.9 | |
| 5/21 09:00 | 149.6 | ↓-7.1 | |
| 5/21 09:10 | 142.5 | ↓-7.1 | |
| 5/21 09:20 | 135.3 | ↓-7.2 | |
| 5/21 09:30 | 128.2 | ↓-7.1 | |
| 5/21 09:40 | 121.1 | ↓-7.1 | |
| 5/21 09:50 | 114.2 | ↓-6.9 | |
| 5/21 10:00 | 107.4 | ↓-6.8 | |
| 5/21 10:10 | 100.8 | ↓-6.6 | |
| 5/21 10:20 | 94.6 | ↓-6.2 | |
| 5/21 10:30 | 88.7 | ↓-5.9 | |
| 5/21 10:40 | 83.1 | ↓-5.6 | |
| 5/21 10:50 | 78.0 | ↓-5.1 | |
| 5/21 11:00 | 73.4 | ↓-4.6 | |
| 5/21 11:10 | 69.2 | ↓-4.2 | |
| 5/21 11:20 | 65.5 | ↓-3.7 | |
| 5/21 11:30 | 62.4 | ↓-3.1 | |
| 5/21 11:40 | 59.8 | ↓-2.6 | |
| 5/21 11:50 | 57.8 | ↓-2.0 | |
| 5/21 12:00 | 56.4 | ↓-1.4 | |
| 5/21 12:10 | 55.5 | ↓-0.9 | |
| 5/21 12:20 | 55.2 | ↓-0.3 | 干潮 |
| 5/21 12:30 | 55.4 | ↑0.2 | |
| 5/21 12:40 | 56.3 | ↑0.9 | |
| 5/21 12:50 | 57.7 | ↑1.4 | |
| 5/21 13:00 | 59.7 | ↑2.0 | |
| 5/21 13:10 | 62.2 | ↑2.5 | |
| 5/21 13:20 | 65.3 | ↑3.1 | |
| 5/21 13:30 | 68.9 | ↑3.6 | |
| 5/21 13:40 | 73.0 | ↑4.1 | |
| 5/21 13:50 | 77.6 | ↑4.6 | |
| 5/21 14:00 | 82.7 | ↑5.1 | |
| 5/21 14:10 | 88.3 | ↑5.6 | |
| 5/21 14:20 | 94.3 | ↑6.0 | |
| 5/21 14:30 | 100.7 | ↑6.4 | |
| 5/21 14:40 | 107.5 | ↑6.8 | |
| 5/21 14:50 | 114.5 | ↑7.0 | |
| 5/21 15:00 | 121.8 | ↑7.3 | |
| 5/21 15:10 | 129.3 | ↑7.5 | |
| 5/21 15:20 | 137.0 | ↑7.7 | |
| 5/21 15:30 | 144.7 | ↑7.7 | |
| 5/21 15:40 | 152.5 | ↑7.8 | 最大潮位差 |
| 5/21 15:50 | 160.2 | ↑7.7 | |
| 5/21 16:00 | 167.8 | ↑7.6 | |
| 5/21 16:10 | 175.2 | ↑7.4 | |
| 5/21 16:20 | 182.3 | ↑7.1 | |
| 5/21 16:30 | 189.2 | ↑6.9 | |
| 5/21 16:40 | 195.7 | ↑6.5 | |
| 5/21 16:50 | 201.9 | ↑6.2 | |
| 5/21 17:00 | 207.6 | ↑5.7 | |
| 5/21 17:10 | 212.8 | ↑5.2 | |
| 5/21 17:20 | 217.5 | ↑4.7 | |
| 5/21 17:30 | 221.8 | ↑4.3 | |
| 5/21 17:40 | 225.4 | ↑3.6 | |
| 5/21 17:50 | 228.6 | ↑3.2 | |
| 5/21 18:00 | 231.2 | ↑2.6 | |
| 5/21 18:10 | 233.3 | ↑2.1 | |
| 5/21 18:20 | 234.8 | ↑1.5 | |
| 5/21 18:30 | 235.8 | ↑1.0 | |
| 5/21 18:40 | 236.3 | ↑0.5 | 満潮 |
| 5/21 18:50 | 236.3 | 0 | |
| 5/21 19:00 | 235.8 | ↓-0.5 | |
| 5/21 19:10 | 234.8 | ↓-1.0 | |
| 5/21 19:20 | 233.3 | ↓-1.5 | |
| 5/21 19:30 | 231.4 | ↓-1.9 | |
| 5/21 19:40 | 229.0 | ↓-2.4 | |
| 5/21 19:50 | 226.2 | ↓-2.8 | |
| 5/21 20:00 | 223.0 | ↓-3.2 | |
| 5/21 20:10 | 219.4 | ↓-3.6 | |
| 5/21 20:20 | 215.4 | ↓-4.0 | |
| 5/21 20:30 | 211.1 | ↓-4.3 | |
| 5/21 20:40 | 206.4 | ↓-4.7 | |
| 5/21 20:50 | 201.4 | ↓-5.0 | |
| 5/21 21:00 | 196.2 | ↓-5.2 | |
| 5/21 21:10 | 190.7 | ↓-5.5 | |
| 5/21 21:20 | 185.1 | ↓-5.6 | |
| 5/21 21:30 | 179.3 | ↓-5.8 | |
| 5/21 21:40 | 173.5 | ↓-5.8 | |
| 5/21 21:50 | 167.6 | ↓-5.9 | |
| 5/21 22:00 | 161.7 | ↓-5.9 | |
| 5/21 22:10 | 155.9 | ↓-5.8 | |
| 5/21 22:20 | 150.3 | ↓-5.6 | |
| 5/21 22:30 | 144.8 | ↓-5.5 | |
| 5/21 22:40 | 139.5 | ↓-5.3 | |
| 5/21 22:50 | 134.5 | ↓-5.0 | |
| 5/21 23:00 | 129.9 | ↓-4.6 | |
| 5/21 23:10 | 125.5 | ↓-4.4 | |
| 5/21 23:20 | 121.6 | ↓-3.9 | |
| 5/21 23:30 | 118.1 | ↓-3.5 | |
| 5/21 23:40 | 115.0 | ↓-3.1 | |
| 5/21 23:50 | 112.3 | ↓-2.7 |