| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(水) |
10:48 | 05:03 | 23:48 | 17:13 |
| 191cm | 68cm | 197cm | 23cm | |
|
||||
大船越／対馬（長崎）2026年05月20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 |
|---|---|---|---|
| 5/20 00:00 | 198.6 | ↓-2.7 | |
| 5/20 00:10 | 195.5 | ↓-3.1 | |
| 5/20 00:20 | 191.9 | ↓-3.6 | |
| 5/20 00:30 | 187.8 | ↓-4.1 | |
| 5/20 00:40 | 183.3 | ↓-4.5 | |
| 5/20 00:50 | 178.5 | ↓-4.8 | |
| 5/20 01:00 | 173.4 | ↓-5.1 | |
| 5/20 01:10 | 168.0 | ↓-5.4 | |
| 5/20 01:20 | 162.3 | ↓-5.7 | |
| 5/20 01:30 | 156.5 | ↓-5.8 | |
| 5/20 01:40 | 150.5 | ↓-6.0 | |
| 5/20 01:50 | 144.5 | ↓-6.0 | |
| 5/20 02:00 | 138.3 | ↓-6.2 | |
| 5/20 02:10 | 132.2 | ↓-6.1 | |
| 5/20 02:20 | 126.1 | ↓-6.1 | |
| 5/20 02:30 | 120.2 | ↓-5.9 | |
| 5/20 02:40 | 114.3 | ↓-5.9 | |
| 5/20 02:50 | 108.7 | ↓-5.6 | |
| 5/20 03:00 | 103.3 | ↓-5.4 | |
| 5/20 03:10 | 98.1 | ↓-5.2 | |
| 5/20 03:20 | 93.2 | ↓-4.9 | |
| 5/20 03:30 | 88.7 | ↓-4.5 | |
| 5/20 03:40 | 84.6 | ↓-4.1 | |
| 5/20 03:50 | 80.8 | ↓-3.8 | |
| 5/20 04:00 | 77.5 | ↓-3.3 | |
| 5/20 04:10 | 74.7 | ↓-2.8 | |
| 5/20 04:20 | 72.3 | ↓-2.4 | |
| 5/20 04:30 | 70.4 | ↓-1.9 | |
| 5/20 04:40 | 69.0 | ↓-1.4 | |
| 5/20 04:50 | 68.2 | ↓-0.8 | |
| 5/20 05:00 | 67.8 | ↓-0.4 | 干潮 |
| 5/20 05:10 | 67.9 | ↑0.1 | |
| 5/20 05:20 | 68.6 | ↑0.7 | |
| 5/20 05:30 | 69.8 | ↑1.2 | |
| 5/20 05:40 | 71.5 | ↑1.7 | |
| 5/20 05:50 | 73.6 | ↑2.1 | |
| 5/20 06:00 | 76.2 | ↑2.6 | |
| 5/20 06:10 | 79.2 | ↑3.0 | |
| 5/20 06:20 | 82.7 | ↑3.5 | |
| 5/20 06:30 | 86.5 | ↑3.8 | |
| 5/20 06:40 | 90.7 | ↑4.2 | |
| 5/20 06:50 | 95.2 | ↑4.5 | |
| 5/20 07:00 | 100.0 | ↑4.8 | |
| 5/20 07:10 | 105.0 | ↑5.0 | |
| 5/20 07:20 | 110.2 | ↑5.2 | |
| 5/20 07:30 | 115.6 | ↑5.4 | |
| 5/20 07:40 | 121.1 | ↑5.5 | |
| 5/20 07:50 | 126.7 | ↑5.6 | |
| 5/20 08:00 | 132.2 | ↑5.5 | |
| 5/20 08:10 | 137.8 | ↑5.6 | |
| 5/20 08:20 | 143.3 | ↑5.5 | |
| 5/20 08:30 | 148.7 | ↑5.4 | |
| 5/20 08:40 | 153.9 | ↑5.2 | |
| 5/20 08:50 | 158.9 | ↑5.0 | |
| 5/20 09:00 | 163.7 | ↑4.8 | |
| 5/20 09:10 | 168.2 | ↑4.5 | |
| 5/20 09:20 | 172.4 | ↑4.2 | |
| 5/20 09:30 | 176.3 | ↑3.9 | |
| 5/20 09:40 | 179.7 | ↑3.4 | |
| 5/20 09:50 | 182.8 | ↑3.1 | |
| 5/20 10:00 | 185.3 | ↑2.5 | |
| 5/20 10:10 | 187.5 | ↑2.2 | |
| 5/20 10:20 | 189.1 | ↑1.6 | |
| 5/20 10:30 | 190.2 | ↑1.1 | |
| 5/20 10:40 | 190.9 | ↑0.7 | 満潮 |
| 5/20 10:50 | 190.9 | 0 | |
| 5/20 11:00 | 190.5 | ↓-0.4 | |
| 5/20 11:10 | 189.5 | ↓-1.0 | |
| 5/20 11:20 | 188.0 | ↓-1.5 | |
| 5/20 11:30 | 186.0 | ↓-2.0 | |
| 5/20 11:40 | 183.4 | ↓-2.6 | |
| 5/20 11:50 | 180.4 | ↓-3.0 | |
| 5/20 12:00 | 176.8 | ↓-3.6 | |
| 5/20 12:10 | 172.8 | ↓-4.0 | |
| 5/20 12:20 | 168.4 | ↓-4.4 | |
| 5/20 12:30 | 163.5 | ↓-4.9 | |
| 5/20 12:40 | 158.3 | ↓-5.2 | |
| 5/20 12:50 | 152.7 | ↓-5.6 | |
| 5/20 13:00 | 146.8 | ↓-5.9 | |
| 5/20 13:10 | 140.6 | ↓-6.2 | |
| 5/20 13:20 | 134.2 | ↓-6.4 | |
| 5/20 13:30 | 127.7 | ↓-6.5 | |
| 5/20 13:40 | 120.9 | ↓-6.8 | |
| 5/20 13:50 | 114.1 | ↓-6.8 | |
| 5/20 14:00 | 107.2 | ↓-6.9 | |
| 5/20 14:10 | 100.3 | ↓-6.9 | |
| 5/20 14:20 | 93.4 | ↓-6.9 | |
| 5/20 14:30 | 86.7 | ↓-6.7 | |
| 5/20 14:40 | 80.0 | ↓-6.7 | |
| 5/20 14:50 | 73.5 | ↓-6.5 | |
| 5/20 15:00 | 67.3 | ↓-6.2 | |
| 5/20 15:10 | 61.3 | ↓-6.0 | |
| 5/20 15:20 | 55.6 | ↓-5.7 | |
| 5/20 15:30 | 50.3 | ↓-5.3 | |
| 5/20 15:40 | 45.3 | ↓-5.0 | |
| 5/20 15:50 | 40.7 | ↓-4.6 | |
| 5/20 16:00 | 36.6 | ↓-4.1 | |
| 5/20 16:10 | 33.0 | ↓-3.6 | |
| 5/20 16:20 | 29.8 | ↓-3.2 | |
| 5/20 16:30 | 27.2 | ↓-2.6 | |
| 5/20 16:40 | 25.1 | ↓-2.1 | |
| 5/20 16:50 | 23.5 | ↓-1.6 | |
| 5/20 17:00 | 22.5 | ↓-1.0 | |
| 5/20 17:10 | 22.1 | ↓-0.4 | 干潮 |
| 5/20 17:20 | 22.3 | ↑0.2 | |
| 5/20 17:30 | 23.0 | ↑0.7 | |
| 5/20 17:40 | 24.3 | ↑1.3 | |
| 5/20 17:50 | 26.1 | ↑1.8 | |
| 5/20 18:00 | 28.5 | ↑2.4 | |
| 5/20 18:10 | 31.4 | ↑2.9 | |
| 5/20 18:20 | 34.8 | ↑3.4 | |
| 5/20 18:30 | 38.7 | ↑3.9 | |
| 5/20 18:40 | 43.1 | ↑4.4 | |
| 5/20 18:50 | 47.8 | ↑4.7 | |
| 5/20 19:00 | 53.0 | ↑5.2 | |
| 5/20 19:10 | 58.6 | ↑5.6 | |
| 5/20 19:20 | 64.5 | ↑5.9 | |
| 5/20 19:30 | 70.6 | ↑6.1 | |
| 5/20 19:40 | 77.0 | ↑6.4 | |
| 5/20 19:50 | 83.6 | ↑6.6 | |
| 5/20 20:00 | 90.4 | ↑6.8 | |
| 5/20 20:10 | 97.3 | ↑6.9 | |
| 5/20 20:20 | 104.3 | ↑7.0 | 最大潮位差 |
| 5/20 20:30 | 111.2 | ↑6.9 | |
| 5/20 20:40 | 118.2 | ↑7.0 | 最大潮位差 |
| 5/20 20:50 | 125.1 | ↑6.9 | |
| 5/20 21:00 | 131.9 | ↑6.8 | |
| 5/20 21:10 | 138.5 | ↑6.6 | |
| 5/20 21:20 | 145.0 | ↑6.5 | |
| 5/20 21:30 | 151.2 | ↑6.2 | |
| 5/20 21:40 | 157.1 | ↑5.9 | |
| 5/20 21:50 | 162.8 | ↑5.7 | |
| 5/20 22:00 | 168.1 | ↑5.3 | |
| 5/20 22:10 | 173.0 | ↑4.9 | |
| 5/20 22:20 | 177.5 | ↑4.5 | |
| 5/20 22:30 | 181.5 | ↑4.0 | |
| 5/20 22:40 | 185.2 | ↑3.7 | |
| 5/20 22:50 | 188.3 | ↑3.1 | |
| 5/20 23:00 | 191.0 | ↑2.7 | |
| 5/20 23:10 | 193.1 | ↑2.1 | |
| 5/20 23:20 | 194.8 | ↑1.7 | |
| 5/20 23:30 | 195.9 | ↑1.1 | |
| 5/20 23:40 | 196.6 | ↑0.7 | 満潮 |
| 5/20 23:50 | 196.7 | ↑0.1 |