| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(日) |
10:38 | 04:43 | 23:21 | 16:57 |
| 197cm | 46cm | 200cm | 17cm | |
|
||||
万関瀬戸（長崎）2034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 | 188.6 | ↓-4.3 | |
| 5/21 00:10 | 183.9 | ↓-4.7 | |
| 5/21 00:20 | 178.7 | ↓-5.2 | |
| 5/21 00:30 | 173.1 | ↓-5.6 | |
| 5/21 00:40 | 167.1 | ↓-6.0 | |
| 5/21 00:50 | 160.8 | ↓-6.3 | |
| 5/21 01:00 | 154.3 | ↓-6.5 | |
| 5/21 01:10 | 147.6 | ↓-6.7 | |
| 5/21 01:20 | 140.7 | ↓-6.9 | |
| 5/21 01:30 | 133.8 | ↓-6.9 | |
| 5/21 01:40 | 126.7 | ↓-7.1 | |
| 5/21 01:50 | 119.7 | ↓-7.0 | |
| 5/21 02:00 | 112.7 | ↓-7.0 | |
| 5/21 02:10 | 105.9 | ↓-6.8 | |
| 5/21 02:20 | 99.2 | ↓-6.7 | |
| 5/21 02:30 | 92.7 | ↓-6.5 | |
| 5/21 02:40 | 86.5 | ↓-6.2 | |
| 5/21 02:50 | 80.5 | ↓-6.0 | |
| 5/21 03:00 | 75.0 | ↓-5.5 | |
| 5/21 03:10 | 69.8 | ↓-5.2 | |
| 5/21 03:20 | 65.0 | ↓-4.8 | |
| 5/21 03:30 | 60.7 | ↓-4.3 | |
| 5/21 03:40 | 56.9 | ↓-3.8 | |
| 5/21 03:50 | 53.6 | ↓-3.3 | |
| 5/21 04:00 | 50.8 | ↓-2.8 | |
| 5/21 04:10 | 48.6 | ↓-2.2 | |
| 5/21 04:20 | 47.0 | ↓-1.6 | |
| 5/21 04:30 | 46.0 | ↓-1.0 | |
| 5/21 04:40 | 45.5 | ↓-0.5 | 干潮 |
| 5/21 04:50 | 45.7 | ↑0.2 | |
| 5/21 05:00 | 46.5 | ↑0.8 | |
| 5/21 05:10 | 47.8 | ↑1.3 | |
| 5/21 05:20 | 49.7 | ↑1.9 | |
| 5/21 05:30 | 52.2 | ↑2.5 | |
| 5/21 05:40 | 55.2 | ↑3.0 | |
| 5/21 05:50 | 58.7 | ↑3.5 | |
| 5/21 06:00 | 62.7 | ↑4.0 | |
| 5/21 06:10 | 67.1 | ↑4.4 | |
| 5/21 06:20 | 72.0 | ↑4.9 | |
| 5/21 06:30 | 77.3 | ↑5.3 | |
| 5/21 06:40 | 82.8 | ↑5.5 | |
| 5/21 06:50 | 88.7 | ↑5.9 | |
| 5/21 07:00 | 94.9 | ↑6.2 | |
| 5/21 07:10 | 101.2 | ↑6.3 | |
| 5/21 07:20 | 107.7 | ↑6.5 | |
| 5/21 07:30 | 114.3 | ↑6.6 | |
| 5/21 07:40 | 121.0 | ↑6.7 | |
| 5/21 07:50 | 127.6 | ↑6.6 | |
| 5/21 08:00 | 134.2 | ↑6.6 | |
| 5/21 08:10 | 140.7 | ↑6.5 | |
| 5/21 08:20 | 147.1 | ↑6.4 | |
| 5/21 08:30 | 153.2 | ↑6.1 | |
| 5/21 08:40 | 159.1 | ↑5.9 | |
| 5/21 08:50 | 164.7 | ↑5.6 | |
| 5/21 09:00 | 170.0 | ↑5.3 | |
| 5/21 09:10 | 174.9 | ↑4.9 | |
| 5/21 09:20 | 179.4 | ↑4.5 | |
| 5/21 09:30 | 183.4 | ↑4.0 | |
| 5/21 09:40 | 186.9 | ↑3.5 | |
| 5/21 09:50 | 189.9 | ↑3.0 | |
| 5/21 10:00 | 192.4 | ↑2.5 | |
| 5/21 10:10 | 194.3 | ↑1.9 | |
| 5/21 10:20 | 195.7 | ↑1.4 | |
| 5/21 10:30 | 196.4 | ↑0.7 | 満潮 |
| 5/21 10:40 | 196.6 | ↑0.2 | |
| 5/21 10:50 | 196.1 | ↓-0.5 | |
| 5/21 11:00 | 195.0 | ↓-1.1 | |
| 5/21 11:10 | 193.4 | ↓-1.6 | |
| 5/21 11:20 | 191.1 | ↓-2.3 | |
| 5/21 11:30 | 188.3 | ↓-2.8 | |
| 5/21 11:40 | 184.9 | ↓-3.4 | |
| 5/21 11:50 | 181.0 | ↓-3.9 | |
| 5/21 12:00 | 176.6 | ↓-4.4 | |
| 5/21 12:10 | 171.7 | ↓-4.9 | |
| 5/21 12:20 | 166.3 | ↓-5.4 | |
| 5/21 12:30 | 160.5 | ↓-5.8 | |
| 5/21 12:40 | 154.4 | ↓-6.1 | |
| 5/21 12:50 | 147.9 | ↓-6.5 | |
| 5/21 13:00 | 141.1 | ↓-6.8 | |
| 5/21 13:10 | 134.1 | ↓-7.0 | |
| 5/21 13:20 | 126.9 | ↓-7.2 | |
| 5/21 13:30 | 119.5 | ↓-7.4 | |
| 5/21 13:40 | 112.1 | ↓-7.4 | |
| 5/21 13:50 | 104.6 | ↓-7.5 | 最大潮位差 |
| 5/21 14:00 | 97.1 | ↓-7.5 | 最大潮位差 |
| 5/21 14:10 | 89.7 | ↓-7.4 | |
| 5/21 14:20 | 82.4 | ↓-7.3 | |
| 5/21 14:30 | 75.3 | ↓-7.1 | |
| 5/21 14:40 | 68.3 | ↓-7.0 | |
| 5/21 14:50 | 61.7 | ↓-6.6 | |
| 5/21 15:00 | 55.3 | ↓-6.4 | |
| 5/21 15:10 | 49.3 | ↓-6.0 | |
| 5/21 15:20 | 43.7 | ↓-5.6 | |
| 5/21 15:30 | 38.6 | ↓-5.1 | |
| 5/21 15:40 | 33.9 | ↓-4.7 | |
| 5/21 15:50 | 29.7 | ↓-4.2 | |
| 5/21 16:00 | 26.0 | ↓-3.7 | |
| 5/21 16:10 | 22.9 | ↓-3.1 | |
| 5/21 16:20 | 20.4 | ↓-2.5 | |
| 5/21 16:30 | 18.5 | ↓-1.9 | |
| 5/21 16:40 | 17.2 | ↓-1.3 | |
| 5/21 16:50 | 16.5 | ↓-0.7 | 干潮 |
| 5/21 17:00 | 16.4 | ↓-0.1 | |
| 5/21 17:10 | 16.9 | ↑0.5 | |
| 5/21 17:20 | 18.1 | ↑1.2 | |
| 5/21 17:30 | 19.9 | ↑1.8 | |
| 5/21 17:40 | 22.3 | ↑2.4 | |
| 5/21 17:50 | 25.2 | ↑2.9 | |
| 5/21 18:00 | 28.8 | ↑3.6 | |
| 5/21 18:10 | 32.8 | ↑4.0 | |
| 5/21 18:20 | 37.4 | ↑4.6 | |
| 5/21 18:30 | 42.5 | ↑5.1 | |
| 5/21 18:40 | 48.0 | ↑5.5 | |
| 5/21 18:50 | 53.9 | ↑5.9 | |
| 5/21 19:00 | 60.1 | ↑6.2 | |
| 5/21 19:10 | 66.7 | ↑6.6 | |
| 5/21 19:20 | 73.6 | ↑6.9 | |
| 5/21 19:30 | 80.7 | ↑7.1 | |
| 5/21 19:40 | 87.9 | ↑7.2 | |
| 5/21 19:50 | 95.3 | ↑7.4 | |
| 5/21 20:00 | 102.8 | ↑7.5 | 最大潮位差 |
| 5/21 20:10 | 110.3 | ↑7.5 | 最大潮位差 |
| 5/21 20:20 | 117.8 | ↑7.5 | 最大潮位差 |
| 5/21 20:30 | 125.2 | ↑7.4 | |
| 5/21 20:40 | 132.5 | ↑7.3 | |
| 5/21 20:50 | 139.6 | ↑7.1 | |
| 5/21 21:00 | 146.5 | ↑6.9 | |
| 5/21 21:10 | 153.2 | ↑6.7 | |
| 5/21 21:20 | 159.5 | ↑6.3 | |
| 5/21 21:30 | 165.5 | ↑6.0 | |
| 5/21 21:40 | 171.1 | ↑5.6 | |
| 5/21 21:50 | 176.2 | ↑5.1 | |
| 5/21 22:00 | 181.0 | ↑4.8 | |
| 5/21 22:10 | 185.2 | ↑4.2 | |
| 5/21 22:20 | 188.9 | ↑3.7 | |
| 5/21 22:30 | 192.1 | ↑3.2 | |
| 5/21 22:40 | 194.7 | ↑2.6 | |
| 5/21 22:50 | 196.7 | ↑2.0 | |
| 5/21 23:00 | 198.2 | ↑1.5 | |
| 5/21 23:10 | 199.1 | ↑0.9 | |
| 5/21 23:20 | 199.4 | ↑0.3 | 満潮 |
| 5/21 23:30 | 199.2 | ↓-0.2 | |
| 5/21 23:40 | 198.3 | ↓-0.9 | |
| 5/21 23:50 | 196.9 | ↓-1.4 |