| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(土) |
07:52 | 01:50 | 20:23 | 14:07 |
| 198cm | 42cm | 206cm | 20cm | |
|
||||
万関瀬戸（長崎）2039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 | 72.8 | ↓-5.6 | |
| 5/21 00:10 | 67.7 | ↓-5.1 | |
| 5/21 00:20 | 62.8 | ↓-4.9 | |
| 5/21 00:30 | 58.4 | ↓-4.4 | |
| 5/21 00:40 | 54.5 | ↓-3.9 | |
| 5/21 00:50 | 51.0 | ↓-3.5 | |
| 5/21 01:00 | 48.0 | ↓-3.0 | |
| 5/21 01:10 | 45.5 | ↓-2.5 | |
| 5/21 01:20 | 43.6 | ↓-1.9 | |
| 5/21 01:30 | 42.3 | ↓-1.3 | |
| 5/21 01:40 | 41.5 | ↓-0.8 | 干潮 |
| 5/21 01:50 | 41.2 | ↓-0.3 | 干潮 |
| 5/21 02:00 | 41.6 | ↑0.4 | |
| 5/21 02:10 | 42.5 | ↑0.9 | |
| 5/21 02:20 | 44.0 | ↑1.5 | |
| 5/21 02:30 | 46.1 | ↑2.1 | |
| 5/21 02:40 | 48.7 | ↑2.6 | |
| 5/21 02:50 | 51.8 | ↑3.1 | |
| 5/21 03:00 | 55.4 | ↑3.6 | |
| 5/21 03:10 | 59.5 | ↑4.1 | |
| 5/21 03:20 | 64.1 | ↑4.6 | |
| 5/21 03:30 | 69.0 | ↑4.9 | |
| 5/21 03:40 | 74.3 | ↑5.3 | |
| 5/21 03:50 | 80.0 | ↑5.7 | |
| 5/21 04:00 | 86.0 | ↑6.0 | |
| 5/21 04:10 | 92.2 | ↑6.2 | |
| 5/21 04:20 | 98.6 | ↑6.4 | |
| 5/21 04:30 | 105.2 | ↑6.6 | |
| 5/21 04:40 | 111.9 | ↑6.7 | |
| 5/21 04:50 | 118.7 | ↑6.8 | |
| 5/21 05:00 | 125.4 | ↑6.7 | |
| 5/21 05:10 | 132.2 | ↑6.8 | |
| 5/21 05:20 | 138.8 | ↑6.6 | |
| 5/21 05:30 | 145.3 | ↑6.5 | |
| 5/21 05:40 | 151.6 | ↑6.3 | |
| 5/21 05:50 | 157.7 | ↑6.1 | |
| 5/21 06:00 | 163.4 | ↑5.7 | |
| 5/21 06:10 | 168.9 | ↑5.5 | |
| 5/21 06:20 | 174.0 | ↑5.1 | |
| 5/21 06:30 | 178.6 | ↑4.6 | |
| 5/21 06:40 | 182.9 | ↑4.3 | |
| 5/21 06:50 | 186.6 | ↑3.7 | |
| 5/21 07:00 | 189.9 | ↑3.3 | |
| 5/21 07:10 | 192.6 | ↑2.7 | |
| 5/21 07:20 | 194.7 | ↑2.1 | |
| 5/21 07:30 | 196.3 | ↑1.6 | |
| 5/21 07:40 | 197.3 | ↑1.0 | |
| 5/21 07:50 | 197.6 | ↑0.3 | 満潮 |
| 5/21 08:00 | 197.4 | ↓-0.2 | |
| 5/21 08:10 | 196.6 | ↓-0.8 | |
| 5/21 08:20 | 195.1 | ↓-1.5 | |
| 5/21 08:30 | 193.1 | ↓-2.0 | |
| 5/21 08:40 | 190.5 | ↓-2.6 | |
| 5/21 08:50 | 187.3 | ↓-3.2 | |
| 5/21 09:00 | 183.6 | ↓-3.7 | |
| 5/21 09:10 | 179.3 | ↓-4.3 | |
| 5/21 09:20 | 174.6 | ↓-4.7 | |
| 5/21 09:30 | 169.4 | ↓-5.2 | |
| 5/21 09:40 | 163.7 | ↓-5.7 | |
| 5/21 09:50 | 157.7 | ↓-6.0 | |
| 5/21 10:00 | 151.3 | ↓-6.4 | |
| 5/21 10:10 | 144.7 | ↓-6.6 | |
| 5/21 10:20 | 137.7 | ↓-7.0 | |
| 5/21 10:30 | 130.6 | ↓-7.1 | |
| 5/21 10:40 | 123.3 | ↓-7.3 | |
| 5/21 10:50 | 115.9 | ↓-7.4 | |
| 5/21 11:00 | 108.4 | ↓-7.5 | |
| 5/21 11:10 | 101.0 | ↓-7.4 | |
| 5/21 11:20 | 93.5 | ↓-7.5 | |
| 5/21 11:30 | 86.2 | ↓-7.3 | |
| 5/21 11:40 | 79.1 | ↓-7.1 | |
| 5/21 11:50 | 72.1 | ↓-7.0 | |
| 5/21 12:00 | 65.5 | ↓-6.6 | |
| 5/21 12:10 | 59.1 | ↓-6.4 | |
| 5/21 12:20 | 53.0 | ↓-6.1 | |
| 5/21 12:30 | 47.4 | ↓-5.6 | |
| 5/21 12:40 | 42.2 | ↓-5.2 | |
| 5/21 12:50 | 37.4 | ↓-4.8 | |
| 5/21 13:00 | 33.2 | ↓-4.2 | |
| 5/21 13:10 | 29.5 | ↓-3.7 | |
| 5/21 13:20 | 26.4 | ↓-3.1 | |
| 5/21 13:30 | 23.9 | ↓-2.5 | |
| 5/21 13:40 | 21.9 | ↓-2.0 | |
| 5/21 13:50 | 20.6 | ↓-1.3 | |
| 5/21 14:00 | 20.0 | ↓-0.6 | 干潮 |
| 5/21 14:10 | 19.9 | ↓-0.1 | |
| 5/21 14:20 | 20.5 | ↑0.6 | |
| 5/21 14:30 | 21.8 | ↑1.3 | |
| 5/21 14:40 | 23.6 | ↑1.8 | |
| 5/21 14:50 | 26.1 | ↑2.5 | |
| 5/21 15:00 | 29.2 | ↑3.1 | |
| 5/21 15:10 | 32.9 | ↑3.7 | |
| 5/21 15:20 | 37.1 | ↑4.2 | |
| 5/21 15:30 | 41.8 | ↑4.7 | |
| 5/21 15:40 | 47.1 | ↑5.3 | |
| 5/21 15:50 | 52.8 | ↑5.7 | |
| 5/21 16:00 | 58.9 | ↑6.1 | |
| 5/21 16:10 | 65.4 | ↑6.5 | |
| 5/21 16:20 | 72.2 | ↑6.8 | |
| 5/21 16:30 | 79.3 | ↑7.1 | |
| 5/21 16:40 | 86.6 | ↑7.3 | |
| 5/21 16:50 | 94.1 | ↑7.5 | |
| 5/21 17:00 | 101.8 | ↑7.7 | 最大潮位差 |
| 5/21 17:10 | 109.5 | ↑7.7 | 最大潮位差 |
| 5/21 17:20 | 117.2 | ↑7.7 | 最大潮位差 |
| 5/21 17:30 | 124.9 | ↑7.7 | 最大潮位差 |
| 5/21 17:40 | 132.5 | ↑7.6 | |
| 5/21 17:50 | 140.0 | ↑7.5 | |
| 5/21 18:00 | 147.3 | ↑7.3 | |
| 5/21 18:10 | 154.3 | ↑7.0 | |
| 5/21 18:20 | 161.1 | ↑6.8 | |
| 5/21 18:30 | 167.5 | ↑6.4 | |
| 5/21 18:40 | 173.5 | ↑6.0 | |
| 5/21 18:50 | 179.1 | ↑5.6 | |
| 5/21 19:00 | 184.2 | ↑5.1 | |
| 5/21 19:10 | 188.8 | ↑4.6 | |
| 5/21 19:20 | 192.9 | ↑4.1 | |
| 5/21 19:30 | 196.5 | ↑3.6 | |
| 5/21 19:40 | 199.4 | ↑2.9 | |
| 5/21 19:50 | 201.8 | ↑2.4 | |
| 5/21 20:00 | 203.5 | ↑1.7 | |
| 5/21 20:10 | 204.6 | ↑1.1 | |
| 5/21 20:20 | 205.1 | ↑0.5 | 満潮 |
| 5/21 20:30 | 204.9 | ↓-0.2 | |
| 5/21 20:40 | 204.1 | ↓-0.8 | |
| 5/21 20:50 | 202.7 | ↓-1.4 | |
| 5/21 21:00 | 200.7 | ↓-2.0 | |
| 5/21 21:10 | 198.0 | ↓-2.7 | |
| 5/21 21:20 | 194.8 | ↓-3.2 | |
| 5/21 21:30 | 191.1 | ↓-3.7 | |
| 5/21 21:40 | 186.8 | ↓-4.3 | |
| 5/21 21:50 | 182.0 | ↓-4.8 | |
| 5/21 22:00 | 176.8 | ↓-5.2 | |
| 5/21 22:10 | 171.2 | ↓-5.6 | |
| 5/21 22:20 | 165.1 | ↓-6.1 | |
| 5/21 22:30 | 158.8 | ↓-6.3 | |
| 5/21 22:40 | 152.2 | ↓-6.6 | |
| 5/21 22:50 | 145.4 | ↓-6.8 | |
| 5/21 23:00 | 138.4 | ↓-7.0 | |
| 5/21 23:10 | 131.2 | ↓-7.2 | |
| 5/21 23:20 | 124.0 | ↓-7.2 | |
| 5/21 23:30 | 116.8 | ↓-7.2 | |
| 5/21 23:40 | 109.6 | ↓-7.2 | |
| 5/21 23:50 | 102.5 | ↓-7.1 |