| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
11:04 | 05:08 | 23:42 | 17:21 |
| 213cm | 62cm | 217cm | 35cm | |
|
||||
万関瀬戸（長崎）2038年07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 |
|---|---|---|---|
| 7/20 00:00 | 212.6 | ↓-3.0 | |
| 7/20 00:10 | 209.1 | ↓-3.5 | |
| 7/20 00:20 | 205.1 | ↓-4.0 | |
| 7/20 00:30 | 200.5 | ↓-4.6 | |
| 7/20 00:40 | 195.6 | ↓-4.9 | |
| 7/20 00:50 | 190.2 | ↓-5.4 | |
| 7/20 01:00 | 184.4 | ↓-5.8 | |
| 7/20 01:10 | 178.4 | ↓-6.0 | |
| 7/20 01:20 | 172.0 | ↓-6.4 | |
| 7/20 01:30 | 165.5 | ↓-6.5 | |
| 7/20 01:40 | 158.7 | ↓-6.8 | |
| 7/20 01:50 | 151.9 | ↓-6.8 | |
| 7/20 02:00 | 145.0 | ↓-6.9 | |
| 7/20 02:10 | 138.0 | ↓-7.0 | |
| 7/20 02:20 | 131.1 | ↓-6.9 | |
| 7/20 02:30 | 124.2 | ↓-6.9 | |
| 7/20 02:40 | 117.5 | ↓-6.7 | |
| 7/20 02:50 | 111.0 | ↓-6.5 | |
| 7/20 03:00 | 104.7 | ↓-6.3 | |
| 7/20 03:10 | 98.7 | ↓-6.0 | |
| 7/20 03:20 | 93.1 | ↓-5.6 | |
| 7/20 03:30 | 87.8 | ↓-5.3 | |
| 7/20 03:40 | 82.8 | ↓-5.0 | |
| 7/20 03:50 | 78.4 | ↓-4.4 | |
| 7/20 04:00 | 74.4 | ↓-4.0 | |
| 7/20 04:10 | 70.9 | ↓-3.5 | |
| 7/20 04:20 | 67.9 | ↓-3.0 | |
| 7/20 04:30 | 65.5 | ↓-2.4 | |
| 7/20 04:40 | 63.6 | ↓-1.9 | |
| 7/20 04:50 | 62.3 | ↓-1.3 | |
| 7/20 05:00 | 61.6 | ↓-0.7 | 干潮 |
| 7/20 05:10 | 61.5 | ↓-0.1 | |
| 7/20 05:20 | 62.0 | ↑0.5 | |
| 7/20 05:30 | 63.1 | ↑1.1 | |
| 7/20 05:40 | 64.7 | ↑1.6 | |
| 7/20 05:50 | 66.9 | ↑2.2 | |
| 7/20 06:00 | 69.7 | ↑2.8 | |
| 7/20 06:10 | 72.9 | ↑3.2 | |
| 7/20 06:20 | 76.7 | ↑3.8 | |
| 7/20 06:30 | 80.9 | ↑4.2 | |
| 7/20 06:40 | 85.6 | ↑4.7 | |
| 7/20 06:50 | 90.6 | ↑5.0 | |
| 7/20 07:00 | 96.0 | ↑5.4 | |
| 7/20 07:10 | 101.7 | ↑5.7 | |
| 7/20 07:20 | 107.7 | ↑6.0 | |
| 7/20 07:30 | 114.0 | ↑6.3 | |
| 7/20 07:40 | 120.4 | ↑6.4 | |
| 7/20 07:50 | 126.9 | ↑6.5 | |
| 7/20 08:00 | 133.5 | ↑6.6 | |
| 7/20 08:10 | 140.1 | ↑6.6 | |
| 7/20 08:20 | 146.7 | ↑6.6 | |
| 7/20 08:30 | 153.3 | ↑6.6 | |
| 7/20 08:40 | 159.7 | ↑6.4 | |
| 7/20 08:50 | 165.9 | ↑6.2 | |
| 7/20 09:00 | 171.9 | ↑6.0 | |
| 7/20 09:10 | 177.7 | ↑5.8 | |
| 7/20 09:20 | 183.1 | ↑5.4 | |
| 7/20 09:30 | 188.2 | ↑5.1 | |
| 7/20 09:40 | 192.8 | ↑4.6 | |
| 7/20 09:50 | 197.1 | ↑4.3 | |
| 7/20 10:00 | 200.9 | ↑3.8 | |
| 7/20 10:10 | 204.1 | ↑3.2 | |
| 7/20 10:20 | 206.9 | ↑2.8 | |
| 7/20 10:30 | 209.1 | ↑2.2 | |
| 7/20 10:40 | 210.7 | ↑1.6 | |
| 7/20 10:50 | 211.8 | ↑1.1 | |
| 7/20 11:00 | 212.3 | ↑0.5 | 満潮 |
| 7/20 11:10 | 212.1 | ↓-0.2 | |
| 7/20 11:20 | 211.4 | ↓-0.7 | |
| 7/20 11:30 | 210.1 | ↓-1.3 | |
| 7/20 11:40 | 208.2 | ↓-1.9 | |
| 7/20 11:50 | 205.7 | ↓-2.5 | |
| 7/20 12:00 | 202.6 | ↓-3.1 | |
| 7/20 12:10 | 199.0 | ↓-3.6 | |
| 7/20 12:20 | 194.9 | ↓-4.1 | |
| 7/20 12:30 | 190.3 | ↓-4.6 | |
| 7/20 12:40 | 185.2 | ↓-5.1 | |
| 7/20 12:50 | 179.7 | ↓-5.5 | |
| 7/20 13:00 | 173.8 | ↓-5.9 | |
| 7/20 13:10 | 167.5 | ↓-6.3 | |
| 7/20 13:20 | 160.9 | ↓-6.6 | |
| 7/20 13:30 | 154.1 | ↓-6.8 | |
| 7/20 13:40 | 147.1 | ↓-7.0 | |
| 7/20 13:50 | 139.9 | ↓-7.2 | |
| 7/20 14:00 | 132.5 | ↓-7.4 | |
| 7/20 14:10 | 125.1 | ↓-7.4 | |
| 7/20 14:20 | 117.7 | ↓-7.4 | |
| 7/20 14:30 | 110.4 | ↓-7.3 | |
| 7/20 14:40 | 103.1 | ↓-7.3 | |
| 7/20 14:50 | 96.0 | ↓-7.1 | |
| 7/20 15:00 | 89.0 | ↓-7.0 | |
| 7/20 15:10 | 82.3 | ↓-6.7 | |
| 7/20 15:20 | 75.9 | ↓-6.4 | |
| 7/20 15:30 | 69.8 | ↓-6.1 | |
| 7/20 15:40 | 64.1 | ↓-5.7 | |
| 7/20 15:50 | 58.8 | ↓-5.3 | |
| 7/20 16:00 | 54.0 | ↓-4.8 | |
| 7/20 16:10 | 49.6 | ↓-4.4 | |
| 7/20 16:20 | 45.8 | ↓-3.8 | |
| 7/20 16:30 | 42.5 | ↓-3.3 | |
| 7/20 16:40 | 39.8 | ↓-2.7 | |
| 7/20 16:50 | 37.6 | ↓-2.2 | |
| 7/20 17:00 | 36.1 | ↓-1.5 | |
| 7/20 17:10 | 35.2 | ↓-0.9 | |
| 7/20 17:20 | 34.9 | ↓-0.3 | 干潮 |
| 7/20 17:30 | 35.2 | ↑0.3 | |
| 7/20 17:40 | 36.2 | ↑1.0 | |
| 7/20 17:50 | 37.7 | ↑1.5 | |
| 7/20 18:00 | 39.9 | ↑2.2 | |
| 7/20 18:10 | 42.6 | ↑2.7 | |
| 7/20 18:20 | 46.0 | ↑3.4 | |
| 7/20 18:30 | 49.8 | ↑3.8 | |
| 7/20 18:40 | 54.2 | ↑4.4 | |
| 7/20 18:50 | 59.1 | ↑4.9 | |
| 7/20 19:00 | 64.4 | ↑5.3 | |
| 7/20 19:10 | 70.2 | ↑5.8 | |
| 7/20 19:20 | 76.3 | ↑6.1 | |
| 7/20 19:30 | 82.8 | ↑6.5 | |
| 7/20 19:40 | 89.5 | ↑6.7 | |
| 7/20 19:50 | 96.5 | ↑7.0 | |
| 7/20 20:00 | 103.7 | ↑7.2 | |
| 7/20 20:10 | 111.1 | ↑7.4 | |
| 7/20 20:20 | 118.5 | ↑7.4 | |
| 7/20 20:30 | 126.0 | ↑7.5 | 最大潮位差 |
| 7/20 20:40 | 133.5 | ↑7.5 | 最大潮位差 |
| 7/20 20:50 | 140.9 | ↑7.4 | |
| 7/20 21:00 | 148.2 | ↑7.3 | |
| 7/20 21:10 | 155.4 | ↑7.2 | |
| 7/20 21:20 | 162.4 | ↑7.0 | |
| 7/20 21:30 | 169.1 | ↑6.7 | |
| 7/20 21:40 | 175.5 | ↑6.4 | |
| 7/20 21:50 | 181.5 | ↑6.0 | |
| 7/20 22:00 | 187.2 | ↑5.7 | |
| 7/20 22:10 | 192.5 | ↑5.3 | |
| 7/20 22:20 | 197.3 | ↑4.8 | |
| 7/20 22:30 | 201.6 | ↑4.3 | |
| 7/20 22:40 | 205.4 | ↑3.8 | |
| 7/20 22:50 | 208.7 | ↑3.3 | |
| 7/20 23:00 | 211.4 | ↑2.7 | |
| 7/20 23:10 | 213.5 | ↑2.1 | |
| 7/20 23:20 | 215.1 | ↑1.6 | |
| 7/20 23:30 | 216.0 | ↑0.9 | |
| 7/20 23:40 | 216.4 | ↑0.4 | 満潮 |
| 7/20 23:50 | 216.2 | ↓-0.2 |