| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(木) |
10:35 | 05:04 | - | 17:22 |
| 240cm | 132cm | - | 42cm | |
|
||||
高後崎（長崎）2026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 | 248.4 | ↓-1.7 | |
| 5/21 00:10 | 246.1 | ↓-2.3 | |
| 5/21 00:20 | 243.4 | ↓-2.7 | |
| 5/21 00:30 | 240.2 | ↓-3.2 | |
| 5/21 00:40 | 236.5 | ↓-3.7 | |
| 5/21 00:50 | 232.5 | ↓-4.0 | |
| 5/21 01:00 | 228.2 | ↓-4.3 | |
| 5/21 01:10 | 223.5 | ↓-4.7 | |
| 5/21 01:20 | 218.5 | ↓-5.0 | |
| 5/21 01:30 | 213.4 | ↓-5.1 | |
| 5/21 01:40 | 208.0 | ↓-5.4 | |
| 5/21 01:50 | 202.6 | ↓-5.4 | |
| 5/21 02:00 | 197.0 | ↓-5.6 | |
| 5/21 02:10 | 191.4 | ↓-5.6 | |
| 5/21 02:20 | 185.9 | ↓-5.5 | |
| 5/21 02:30 | 180.4 | ↓-5.5 | |
| 5/21 02:40 | 175.0 | ↓-5.4 | |
| 5/21 02:50 | 169.7 | ↓-5.3 | |
| 5/21 03:00 | 164.6 | ↓-5.1 | |
| 5/21 03:10 | 159.8 | ↓-4.8 | |
| 5/21 03:20 | 155.3 | ↓-4.5 | |
| 5/21 03:30 | 151.0 | ↓-4.3 | |
| 5/21 03:40 | 147.1 | ↓-3.9 | |
| 5/21 03:50 | 143.6 | ↓-3.5 | |
| 5/21 04:00 | 140.4 | ↓-3.2 | |
| 5/21 04:10 | 137.7 | ↓-2.7 | |
| 5/21 04:20 | 135.5 | ↓-2.2 | |
| 5/21 04:30 | 133.7 | ↓-1.8 | |
| 5/21 04:40 | 132.3 | ↓-1.4 | |
| 5/21 04:50 | 131.4 | ↓-0.9 | |
| 5/21 05:00 | 131.1 | ↓-0.3 | 干潮 |
| 5/21 05:10 | 131.2 | ↑0.1 | |
| 5/21 05:20 | 131.8 | ↑0.6 | |
| 5/21 05:30 | 132.8 | ↑1.0 | |
| 5/21 05:40 | 134.4 | ↑1.6 | |
| 5/21 05:50 | 136.4 | ↑2.0 | |
| 5/21 06:00 | 138.8 | ↑2.4 | |
| 5/21 06:10 | 141.6 | ↑2.8 | |
| 5/21 06:20 | 144.8 | ↑3.2 | |
| 5/21 06:30 | 148.4 | ↑3.6 | |
| 5/21 06:40 | 152.3 | ↑3.9 | |
| 5/21 06:50 | 156.4 | ↑4.1 | |
| 5/21 07:00 | 160.9 | ↑4.5 | |
| 5/21 07:10 | 165.5 | ↑4.6 | |
| 5/21 07:20 | 170.4 | ↑4.9 | |
| 5/21 07:30 | 175.4 | ↑5.0 | |
| 5/21 07:40 | 180.4 | ↑5.0 | |
| 5/21 07:50 | 185.5 | ↑5.1 | |
| 5/21 08:00 | 190.7 | ↑5.2 | |
| 5/21 08:10 | 195.7 | ↑5.0 | |
| 5/21 08:20 | 200.7 | ↑5.0 | |
| 5/21 08:30 | 205.6 | ↑4.9 | |
| 5/21 08:40 | 210.3 | ↑4.7 | |
| 5/21 08:50 | 214.8 | ↑4.5 | |
| 5/21 09:00 | 219.0 | ↑4.2 | |
| 5/21 09:10 | 222.9 | ↑3.9 | |
| 5/21 09:20 | 226.5 | ↑3.6 | |
| 5/21 09:30 | 229.8 | ↑3.3 | |
| 5/21 09:40 | 232.6 | ↑2.8 | |
| 5/21 09:50 | 235.0 | ↑2.4 | |
| 5/21 10:00 | 237.0 | ↑2.0 | |
| 5/21 10:10 | 238.5 | ↑1.5 | |
| 5/21 10:20 | 239.4 | ↑0.9 | |
| 5/21 10:30 | 239.9 | ↑0.5 | 満潮 |
| 5/21 10:40 | 239.8 | ↓-0.1 | |
| 5/21 10:50 | 239.2 | ↓-0.6 | |
| 5/21 11:00 | 238.1 | ↓-1.1 | |
| 5/21 11:10 | 236.4 | ↓-1.7 | |
| 5/21 11:20 | 234.2 | ↓-2.2 | |
| 5/21 11:30 | 231.4 | ↓-2.8 | |
| 5/21 11:40 | 228.1 | ↓-3.3 | |
| 5/21 11:50 | 224.3 | ↓-3.8 | |
| 5/21 12:00 | 220.0 | ↓-4.3 | |
| 5/21 12:10 | 215.3 | ↓-4.7 | |
| 5/21 12:20 | 210.1 | ↓-5.2 | |
| 5/21 12:30 | 204.4 | ↓-5.7 | |
| 5/21 12:40 | 198.4 | ↓-6.0 | |
| 5/21 12:50 | 192.1 | ↓-6.3 | |
| 5/21 13:00 | 185.4 | ↓-6.7 | |
| 5/21 13:10 | 178.4 | ↓-7.0 | |
| 5/21 13:20 | 171.2 | ↓-7.2 | |
| 5/21 13:30 | 163.8 | ↓-7.4 | |
| 5/21 13:40 | 156.3 | ↓-7.5 | |
| 5/21 13:50 | 148.7 | ↓-7.6 | |
| 5/21 14:00 | 141.0 | ↓-7.7 | 最大潮位差 |
| 5/21 14:10 | 133.3 | ↓-7.7 | 最大潮位差 |
| 5/21 14:20 | 125.6 | ↓-7.7 | 最大潮位差 |
| 5/21 14:30 | 118.0 | ↓-7.6 | |
| 5/21 14:40 | 110.6 | ↓-7.4 | |
| 5/21 14:50 | 103.3 | ↓-7.3 | |
| 5/21 15:00 | 96.3 | ↓-7.0 | |
| 5/21 15:10 | 89.5 | ↓-6.8 | |
| 5/21 15:20 | 83.1 | ↓-6.4 | |
| 5/21 15:30 | 76.9 | ↓-6.2 | |
| 5/21 15:40 | 71.2 | ↓-5.7 | |
| 5/21 15:50 | 65.9 | ↓-5.3 | |
| 5/21 16:00 | 61.1 | ↓-4.8 | |
| 5/21 16:10 | 56.8 | ↓-4.3 | |
| 5/21 16:20 | 52.9 | ↓-3.9 | |
| 5/21 16:30 | 49.7 | ↓-3.2 | |
| 5/21 16:40 | 46.9 | ↓-2.8 | |
| 5/21 16:50 | 44.8 | ↓-2.1 | |
| 5/21 17:00 | 43.2 | ↓-1.6 | |
| 5/21 17:10 | 42.3 | ↓-0.9 | |
| 5/21 17:20 | 41.9 | ↓-0.4 | 干潮 |
| 5/21 17:30 | 42.2 | ↑0.3 | |
| 5/21 17:40 | 43.0 | ↑0.8 | |
| 5/21 17:50 | 44.5 | ↑1.5 | |
| 5/21 18:00 | 46.5 | ↑2.0 | |
| 5/21 18:10 | 49.2 | ↑2.7 | |
| 5/21 18:20 | 52.3 | ↑3.1 | |
| 5/21 18:30 | 56.1 | ↑3.8 | |
| 5/21 18:40 | 60.3 | ↑4.2 | |
| 5/21 18:50 | 65.0 | ↑4.7 | |
| 5/21 19:00 | 70.2 | ↑5.2 | |
| 5/21 19:10 | 75.8 | ↑5.6 | |
| 5/21 19:20 | 81.7 | ↑5.9 | |
| 5/21 19:30 | 88.1 | ↑6.4 | |
| 5/21 19:40 | 94.7 | ↑6.6 | |
| 5/21 19:50 | 101.6 | ↑6.9 | |
| 5/21 20:00 | 108.7 | ↑7.1 | |
| 5/21 20:10 | 116.1 | ↑7.4 | |
| 5/21 20:20 | 123.5 | ↑7.4 | |
| 5/21 20:30 | 131.0 | ↑7.5 | |
| 5/21 20:40 | 138.6 | ↑7.6 | |
| 5/21 20:50 | 146.2 | ↑7.6 | |
| 5/21 21:00 | 153.7 | ↑7.5 | |
| 5/21 21:10 | 161.2 | ↑7.5 | |
| 5/21 21:20 | 168.5 | ↑7.3 | |
| 5/21 21:30 | 175.6 | ↑7.1 | |
| 5/21 21:40 | 182.6 | ↑7.0 | |
| 5/21 21:50 | 189.2 | ↑6.6 | |
| 5/21 22:00 | 195.6 | ↑6.4 | |
| 5/21 22:10 | 201.6 | ↑6.0 | |
| 5/21 22:20 | 207.3 | ↑5.7 | |
| 5/21 22:30 | 212.6 | ↑5.3 | |
| 5/21 22:40 | 217.5 | ↑4.9 | |
| 5/21 22:50 | 222.0 | ↑4.5 | |
| 5/21 23:00 | 225.9 | ↑3.9 | |
| 5/21 23:10 | 229.5 | ↑3.6 | |
| 5/21 23:20 | 232.5 | ↑3.0 | |
| 5/21 23:30 | 235.0 | ↑2.5 | |
| 5/21 23:40 | 237.1 | ↑2.1 | |
| 5/21 23:50 | 238.6 | ↑1.5 |