| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
08:30 | 02:29 | 20:58 | 14:42 |
| 203cm | 27cm | 213cm | 4cm | |
|
||||
大船越／対馬（長崎）2027年04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 |
|---|---|---|---|
| 4/20 00:00 | 89.0 | ↓-7.4 | |
| 4/20 00:10 | 81.8 | ↓-7.2 | |
| 4/20 00:20 | 74.9 | ↓-6.9 | |
| 4/20 00:30 | 68.2 | ↓-6.7 | |
| 4/20 00:40 | 61.9 | ↓-6.3 | |
| 4/20 00:50 | 56.0 | ↓-5.9 | |
| 4/20 01:00 | 50.6 | ↓-5.4 | |
| 4/20 01:10 | 45.6 | ↓-5.0 | |
| 4/20 01:20 | 41.1 | ↓-4.5 | |
| 4/20 01:30 | 37.1 | ↓-4.0 | |
| 4/20 01:40 | 33.8 | ↓-3.3 | |
| 4/20 01:50 | 31.0 | ↓-2.8 | |
| 4/20 02:00 | 28.9 | ↓-2.1 | |
| 4/20 02:10 | 27.4 | ↓-1.5 | |
| 4/20 02:20 | 26.5 | ↓-0.9 | 干潮 |
| 4/20 02:30 | 26.3 | ↓-0.2 | |
| 4/20 02:40 | 26.8 | ↑0.5 | |
| 4/20 02:50 | 27.9 | ↑1.1 | |
| 4/20 03:00 | 29.7 | ↑1.8 | |
| 4/20 03:10 | 32.1 | ↑2.4 | |
| 4/20 03:20 | 35.1 | ↑3.0 | |
| 4/20 03:30 | 38.7 | ↑3.6 | |
| 4/20 03:40 | 42.9 | ↑4.2 | |
| 4/20 03:50 | 47.6 | ↑4.7 | |
| 4/20 04:00 | 52.8 | ↑5.2 | |
| 4/20 04:10 | 58.5 | ↑5.7 | |
| 4/20 04:20 | 64.6 | ↑6.1 | |
| 4/20 04:30 | 71.0 | ↑6.4 | |
| 4/20 04:40 | 77.8 | ↑6.8 | |
| 4/20 04:50 | 84.9 | ↑7.1 | |
| 4/20 05:00 | 92.2 | ↑7.3 | |
| 4/20 05:10 | 99.7 | ↑7.5 | |
| 4/20 05:20 | 107.3 | ↑7.6 | |
| 4/20 05:30 | 115.0 | ↑7.7 | |
| 4/20 05:40 | 122.6 | ↑7.6 | |
| 4/20 05:50 | 130.2 | ↑7.6 | |
| 4/20 06:00 | 137.7 | ↑7.5 | |
| 4/20 06:10 | 144.9 | ↑7.2 | |
| 4/20 06:20 | 152.0 | ↑7.1 | |
| 4/20 06:30 | 158.8 | ↑6.8 | |
| 4/20 06:40 | 165.3 | ↑6.5 | |
| 4/20 06:50 | 171.3 | ↑6.0 | |
| 4/20 07:00 | 177.0 | ↑5.7 | |
| 4/20 07:10 | 182.1 | ↑5.1 | |
| 4/20 07:20 | 186.8 | ↑4.7 | |
| 4/20 07:30 | 190.9 | ↑4.1 | |
| 4/20 07:40 | 194.4 | ↑3.5 | |
| 4/20 07:50 | 197.3 | ↑2.9 | |
| 4/20 08:00 | 199.5 | ↑2.2 | |
| 4/20 08:10 | 201.1 | ↑1.6 | |
| 4/20 08:20 | 202.0 | ↑0.9 | 満潮 |
| 4/20 08:30 | 202.3 | ↑0.3 | 満潮 |
| 4/20 08:40 | 201.8 | ↓-0.5 | |
| 4/20 08:50 | 200.7 | ↓-1.1 | |
| 4/20 09:00 | 198.9 | ↓-1.8 | |
| 4/20 09:10 | 196.4 | ↓-2.5 | |
| 4/20 09:20 | 193.3 | ↓-3.1 | |
| 4/20 09:30 | 189.5 | ↓-3.8 | |
| 4/20 09:40 | 185.1 | ↓-4.4 | |
| 4/20 09:50 | 180.2 | ↓-4.9 | |
| 4/20 10:00 | 174.7 | ↓-5.5 | |
| 4/20 10:10 | 168.6 | ↓-6.1 | |
| 4/20 10:20 | 162.1 | ↓-6.5 | |
| 4/20 10:30 | 155.2 | ↓-6.9 | |
| 4/20 10:40 | 147.9 | ↓-7.3 | |
| 4/20 10:50 | 140.3 | ↓-7.6 | |
| 4/20 11:00 | 132.4 | ↓-7.9 | |
| 4/20 11:10 | 124.3 | ↓-8.1 | |
| 4/20 11:20 | 116.1 | ↓-8.2 | |
| 4/20 11:30 | 107.7 | ↓-8.4 | |
| 4/20 11:40 | 99.3 | ↓-8.4 | |
| 4/20 11:50 | 90.9 | ↓-8.4 | |
| 4/20 12:00 | 82.6 | ↓-8.3 | |
| 4/20 12:10 | 74.5 | ↓-8.1 | |
| 4/20 12:20 | 66.5 | ↓-8.0 | |
| 4/20 12:30 | 58.8 | ↓-7.7 | |
| 4/20 12:40 | 51.4 | ↓-7.4 | |
| 4/20 12:50 | 44.4 | ↓-7.0 | |
| 4/20 13:00 | 37.8 | ↓-6.6 | |
| 4/20 13:10 | 31.6 | ↓-6.2 | |
| 4/20 13:20 | 26.0 | ↓-5.6 | |
| 4/20 13:30 | 20.9 | ↓-5.1 | |
| 4/20 13:40 | 16.4 | ↓-4.5 | |
| 4/20 13:50 | 12.5 | ↓-3.9 | |
| 4/20 14:00 | 9.3 | ↓-3.2 | |
| 4/20 14:10 | 6.8 | ↓-2.5 | |
| 4/20 14:20 | 4.9 | ↓-1.9 | |
| 4/20 14:30 | 3.8 | ↓-1.1 | |
| 4/20 14:40 | 3.4 | ↓-0.4 | 干潮 |
| 4/20 14:50 | 3.7 | ↑0.3 | |
| 4/20 15:00 | 4.7 | ↑1.0 | |
| 4/20 15:10 | 6.4 | ↑1.7 | |
| 4/20 15:20 | 8.9 | ↑2.5 | |
| 4/20 15:30 | 12.0 | ↑3.1 | |
| 4/20 15:40 | 15.8 | ↑3.8 | |
| 4/20 15:50 | 20.3 | ↑4.5 | |
| 4/20 16:00 | 25.3 | ↑5.0 | |
| 4/20 16:10 | 31.0 | ↑5.7 | |
| 4/20 16:20 | 37.1 | ↑6.1 | |
| 4/20 16:30 | 43.8 | ↑6.7 | |
| 4/20 16:40 | 50.9 | ↑7.1 | |
| 4/20 16:50 | 58.4 | ↑7.5 | |
| 4/20 17:00 | 66.3 | ↑7.9 | |
| 4/20 17:10 | 74.5 | ↑8.2 | |
| 4/20 17:20 | 82.9 | ↑8.4 | |
| 4/20 17:30 | 91.4 | ↑8.5 | |
| 4/20 17:40 | 100.1 | ↑8.7 | |
| 4/20 17:50 | 108.8 | ↑8.7 | |
| 4/20 18:00 | 117.6 | ↑8.8 | 最大潮位差 |
| 4/20 18:10 | 126.2 | ↑8.6 | |
| 4/20 18:20 | 134.8 | ↑8.6 | |
| 4/20 18:30 | 143.1 | ↑8.3 | |
| 4/20 18:40 | 151.2 | ↑8.1 | |
| 4/20 18:50 | 159.0 | ↑7.8 | |
| 4/20 19:00 | 166.4 | ↑7.4 | |
| 4/20 19:10 | 173.4 | ↑7.0 | |
| 4/20 19:20 | 180.0 | ↑6.6 | |
| 4/20 19:30 | 186.1 | ↑6.1 | |
| 4/20 19:40 | 191.6 | ↑5.5 | |
| 4/20 19:50 | 196.5 | ↑4.9 | |
| 4/20 20:00 | 200.8 | ↑4.3 | |
| 4/20 20:10 | 204.5 | ↑3.7 | |
| 4/20 20:20 | 207.5 | ↑3.0 | |
| 4/20 20:30 | 209.8 | ↑2.3 | |
| 4/20 20:40 | 211.4 | ↑1.6 | |
| 4/20 20:50 | 212.2 | ↑0.8 | 満潮 |
| 4/20 21:00 | 212.4 | ↑0.2 | |
| 4/20 21:10 | 211.9 | ↓-0.5 | |
| 4/20 21:20 | 210.6 | ↓-1.3 | |
| 4/20 21:30 | 208.6 | ↓-2.0 | |
| 4/20 21:40 | 206.0 | ↓-2.6 | |
| 4/20 21:50 | 202.6 | ↓-3.4 | |
| 4/20 22:00 | 198.7 | ↓-3.9 | |
| 4/20 22:10 | 194.1 | ↓-4.6 | |
| 4/20 22:20 | 189.0 | ↓-5.1 | |
| 4/20 22:30 | 183.4 | ↓-5.6 | |
| 4/20 22:40 | 177.2 | ↓-6.2 | |
| 4/20 22:50 | 170.6 | ↓-6.6 | |
| 4/20 23:00 | 163.7 | ↓-6.9 | |
| 4/20 23:10 | 156.3 | ↓-7.4 | |
| 4/20 23:20 | 148.8 | ↓-7.5 | |
| 4/20 23:30 | 140.9 | ↓-7.9 | |
| 4/20 23:40 | 132.9 | ↓-8.0 | |
| 4/20 23:50 | 124.9 | ↓-8.0 |