| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(木) |
10:43 | 04:44 | 23:15 | 16:57 |
| 220cm | 52cm | 224cm | 30cm | |
|
||||
万関瀬戸（長崎）2030年07月18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 |
|---|---|---|---|
| 7/18 00:00 | 206.6 | ↓-4.6 | |
| 7/18 00:10 | 201.5 | ↓-5.1 | |
| 7/18 00:20 | 195.9 | ↓-5.6 | |
| 7/18 00:30 | 189.9 | ↓-6.0 | |
| 7/18 00:40 | 183.5 | ↓-6.4 | |
| 7/18 00:50 | 176.8 | ↓-6.7 | |
| 7/18 01:00 | 169.8 | ↓-7.0 | |
| 7/18 01:10 | 162.5 | ↓-7.3 | |
| 7/18 01:20 | 155.1 | ↓-7.4 | |
| 7/18 01:30 | 147.6 | ↓-7.5 | |
| 7/18 01:40 | 140.0 | ↓-7.6 | |
| 7/18 01:50 | 132.5 | ↓-7.5 | |
| 7/18 02:00 | 124.9 | ↓-7.6 | |
| 7/18 02:10 | 117.5 | ↓-7.4 | |
| 7/18 02:20 | 110.3 | ↓-7.2 | |
| 7/18 02:30 | 103.3 | ↓-7.0 | |
| 7/18 02:40 | 96.5 | ↓-6.8 | |
| 7/18 02:50 | 90.1 | ↓-6.4 | |
| 7/18 03:00 | 84.0 | ↓-6.1 | |
| 7/18 03:10 | 78.3 | ↓-5.7 | |
| 7/18 03:20 | 73.1 | ↓-5.2 | |
| 7/18 03:30 | 68.4 | ↓-4.7 | |
| 7/18 03:40 | 64.2 | ↓-4.2 | |
| 7/18 03:50 | 60.6 | ↓-3.6 | |
| 7/18 04:00 | 57.5 | ↓-3.1 | |
| 7/18 04:10 | 55.1 | ↓-2.4 | |
| 7/18 04:20 | 53.3 | ↓-1.8 | |
| 7/18 04:30 | 52.1 | ↓-1.2 | |
| 7/18 04:40 | 51.5 | ↓-0.6 | 干潮 |
| 7/18 04:50 | 51.6 | ↑0.1 | |
| 7/18 05:00 | 52.4 | ↑0.8 | |
| 7/18 05:10 | 53.7 | ↑1.3 | |
| 7/18 05:20 | 55.7 | ↑2.0 | |
| 7/18 05:30 | 58.4 | ↑2.7 | |
| 7/18 05:40 | 61.6 | ↑3.2 | |
| 7/18 05:50 | 65.3 | ↑3.7 | |
| 7/18 06:00 | 69.6 | ↑4.3 | |
| 7/18 06:10 | 74.4 | ↑4.8 | |
| 7/18 06:20 | 79.7 | ↑5.3 | |
| 7/18 06:30 | 85.4 | ↑5.7 | |
| 7/18 06:40 | 91.5 | ↑6.1 | |
| 7/18 06:50 | 97.9 | ↑6.4 | |
| 7/18 07:00 | 104.6 | ↑6.7 | |
| 7/18 07:10 | 111.5 | ↑6.9 | |
| 7/18 07:20 | 118.7 | ↑7.2 | |
| 7/18 07:30 | 125.9 | ↑7.2 | |
| 7/18 07:40 | 133.2 | ↑7.3 | |
| 7/18 07:50 | 140.6 | ↑7.4 | |
| 7/18 08:00 | 147.9 | ↑7.3 | |
| 7/18 08:10 | 155.1 | ↑7.2 | |
| 7/18 08:20 | 162.2 | ↑7.1 | |
| 7/18 08:30 | 169.1 | ↑6.9 | |
| 7/18 08:40 | 175.7 | ↑6.6 | |
| 7/18 08:50 | 182.0 | ↑6.3 | |
| 7/18 09:00 | 187.9 | ↑5.9 | |
| 7/18 09:10 | 193.5 | ↑5.6 | |
| 7/18 09:20 | 198.6 | ↑5.1 | |
| 7/18 09:30 | 203.3 | ↑4.7 | |
| 7/18 09:40 | 207.4 | ↑4.1 | |
| 7/18 09:50 | 210.9 | ↑3.5 | |
| 7/18 10:00 | 213.9 | ↑3.0 | |
| 7/18 10:10 | 216.3 | ↑2.4 | |
| 7/18 10:20 | 218.1 | ↑1.8 | |
| 7/18 10:30 | 219.2 | ↑1.1 | |
| 7/18 10:40 | 219.7 | ↑0.5 | 満潮 |
| 7/18 10:50 | 219.5 | ↓-0.2 | |
| 7/18 11:00 | 218.7 | ↓-0.8 | |
| 7/18 11:10 | 217.2 | ↓-1.5 | |
| 7/18 11:20 | 215.1 | ↓-2.1 | |
| 7/18 11:30 | 212.3 | ↓-2.8 | |
| 7/18 11:40 | 209.0 | ↓-3.3 | |
| 7/18 11:50 | 205.0 | ↓-4.0 | |
| 7/18 12:00 | 200.5 | ↓-4.5 | |
| 7/18 12:10 | 195.4 | ↓-5.1 | |
| 7/18 12:20 | 189.9 | ↓-5.5 | |
| 7/18 12:30 | 183.9 | ↓-6.0 | |
| 7/18 12:40 | 177.4 | ↓-6.5 | |
| 7/18 12:50 | 170.6 | ↓-6.8 | |
| 7/18 13:00 | 163.5 | ↓-7.1 | |
| 7/18 13:10 | 156.1 | ↓-7.4 | |
| 7/18 13:20 | 148.5 | ↓-7.6 | |
| 7/18 13:30 | 140.7 | ↓-7.8 | |
| 7/18 13:40 | 132.8 | ↓-7.9 | |
| 7/18 13:50 | 124.8 | ↓-8.0 | |
| 7/18 14:00 | 116.8 | ↓-8.0 | |
| 7/18 14:10 | 108.9 | ↓-7.9 | |
| 7/18 14:20 | 101.1 | ↓-7.8 | |
| 7/18 14:30 | 93.4 | ↓-7.7 | |
| 7/18 14:40 | 86.0 | ↓-7.4 | |
| 7/18 14:50 | 78.9 | ↓-7.1 | |
| 7/18 15:00 | 72.1 | ↓-6.8 | |
| 7/18 15:10 | 65.6 | ↓-6.5 | |
| 7/18 15:20 | 59.6 | ↓-6.0 | |
| 7/18 15:30 | 54.0 | ↓-5.6 | |
| 7/18 15:40 | 48.9 | ↓-5.1 | |
| 7/18 15:50 | 44.4 | ↓-4.5 | |
| 7/18 16:00 | 40.5 | ↓-3.9 | |
| 7/18 16:10 | 37.1 | ↓-3.4 | |
| 7/18 16:20 | 34.4 | ↓-2.7 | |
| 7/18 16:30 | 32.3 | ↓-2.1 | |
| 7/18 16:40 | 30.8 | ↓-1.5 | |
| 7/18 16:50 | 30.1 | ↓-0.7 | 干潮 |
| 7/18 17:00 | 30.0 | ↓-0.1 | |
| 7/18 17:10 | 30.6 | ↑0.6 | |
| 7/18 17:20 | 31.8 | ↑1.2 | |
| 7/18 17:30 | 33.7 | ↑1.9 | |
| 7/18 17:40 | 36.3 | ↑2.6 | |
| 7/18 17:50 | 39.5 | ↑3.2 | |
| 7/18 18:00 | 43.3 | ↑3.8 | |
| 7/18 18:10 | 47.7 | ↑4.4 | |
| 7/18 18:20 | 52.7 | ↑5.0 | |
| 7/18 18:30 | 58.1 | ↑5.4 | |
| 7/18 18:40 | 64.1 | ↑6.0 | |
| 7/18 18:50 | 70.5 | ↑6.4 | |
| 7/18 19:00 | 77.2 | ↑6.7 | |
| 7/18 19:10 | 84.3 | ↑7.1 | |
| 7/18 19:20 | 91.8 | ↑7.5 | |
| 7/18 19:30 | 99.4 | ↑7.6 | |
| 7/18 19:40 | 107.2 | ↑7.8 | |
| 7/18 19:50 | 115.2 | ↑8.0 | |
| 7/18 20:00 | 123.3 | ↑8.1 | 最大潮位差 |
| 7/18 20:10 | 131.3 | ↑8.0 | |
| 7/18 20:20 | 139.4 | ↑8.1 | 最大潮位差 |
| 7/18 20:30 | 147.3 | ↑7.9 | |
| 7/18 20:40 | 155.1 | ↑7.8 | |
| 7/18 20:50 | 162.7 | ↑7.6 | |
| 7/18 21:00 | 170.1 | ↑7.4 | |
| 7/18 21:10 | 177.1 | ↑7.0 | |
| 7/18 21:20 | 183.8 | ↑6.7 | |
| 7/18 21:30 | 190.1 | ↑6.3 | |
| 7/18 21:40 | 196.0 | ↑5.9 | |
| 7/18 21:50 | 201.3 | ↑5.3 | |
| 7/18 22:00 | 206.2 | ↑4.9 | |
| 7/18 22:10 | 210.5 | ↑4.3 | |
| 7/18 22:20 | 214.2 | ↑3.7 | |
| 7/18 22:30 | 217.4 | ↑3.2 | |
| 7/18 22:40 | 219.9 | ↑2.5 | |
| 7/18 22:50 | 221.7 | ↑1.8 | |
| 7/18 23:00 | 222.9 | ↑1.2 | |
| 7/18 23:10 | 223.5 | ↑0.6 | 満潮 |
| 7/18 23:20 | 223.4 | ↓-0.1 | |
| 7/18 23:30 | 222.7 | ↓-0.7 | |
| 7/18 23:40 | 221.3 | ↓-1.4 | |
| 7/18 23:50 | 219.3 | ↓-2.0 |