| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(火) |
05:42 | 12:04 | 18:15 | - |
| 246cm | 90cm | 237cm | - | |
|
||||
上の関（山口）2026年05月12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 |
|---|---|---|---|
| 5/12 00:00 | 105.5 | ↑1.7 | |
| 5/12 00:10 | 107.6 | ↑2.1 | |
| 5/12 00:20 | 110.2 | ↑2.6 | |
| 5/12 00:30 | 113.1 | ↑2.9 | |
| 5/12 00:40 | 116.5 | ↑3.4 | |
| 5/12 00:50 | 120.2 | ↑3.7 | |
| 5/12 01:00 | 124.3 | ↑4.1 | |
| 5/12 01:10 | 128.8 | ↑4.5 | |
| 5/12 01:20 | 133.5 | ↑4.7 | |
| 5/12 01:30 | 138.5 | ↑5.0 | |
| 5/12 01:40 | 143.8 | ↑5.3 | |
| 5/12 01:50 | 149.3 | ↑5.5 | |
| 5/12 02:00 | 154.9 | ↑5.6 | |
| 5/12 02:10 | 160.7 | ↑5.8 | |
| 5/12 02:20 | 166.5 | ↑5.8 | |
| 5/12 02:30 | 172.4 | ↑5.9 | |
| 5/12 02:40 | 178.4 | ↑6.0 | |
| 5/12 02:50 | 184.3 | ↑5.9 | |
| 5/12 03:00 | 190.1 | ↑5.8 | |
| 5/12 03:10 | 195.9 | ↑5.8 | |
| 5/12 03:20 | 201.5 | ↑5.6 | |
| 5/12 03:30 | 206.9 | ↑5.4 | |
| 5/12 03:40 | 212.1 | ↑5.2 | |
| 5/12 03:50 | 217.0 | ↑4.9 | |
| 5/12 04:00 | 221.6 | ↑4.6 | |
| 5/12 04:10 | 225.9 | ↑4.3 | |
| 5/12 04:20 | 229.9 | ↑4.0 | |
| 5/12 04:30 | 233.5 | ↑3.6 | |
| 5/12 04:40 | 236.6 | ↑3.1 | |
| 5/12 04:50 | 239.3 | ↑2.7 | |
| 5/12 05:00 | 241.6 | ↑2.3 | |
| 5/12 05:10 | 243.4 | ↑1.8 | |
| 5/12 05:20 | 244.7 | ↑1.3 | |
| 5/12 05:30 | 245.5 | ↑0.8 | |
| 5/12 05:40 | 245.8 | ↑0.3 | 満潮 |
| 5/12 05:50 | 245.5 | ↓-0.3 | |
| 5/12 06:00 | 244.8 | ↓-0.7 | |
| 5/12 06:10 | 243.6 | ↓-1.2 | |
| 5/12 06:20 | 241.8 | ↓-1.8 | |
| 5/12 06:30 | 239.6 | ↓-2.2 | |
| 5/12 06:40 | 236.9 | ↓-2.7 | |
| 5/12 06:50 | 233.7 | ↓-3.2 | |
| 5/12 07:00 | 230.1 | ↓-3.6 | |
| 5/12 07:10 | 226.0 | ↓-4.1 | |
| 5/12 07:20 | 221.6 | ↓-4.4 | |
| 5/12 07:30 | 216.8 | ↓-4.8 | |
| 5/12 07:40 | 211.7 | ↓-5.1 | |
| 5/12 07:50 | 206.2 | ↓-5.5 | |
| 5/12 08:00 | 200.5 | ↓-5.7 | |
| 5/12 08:10 | 194.6 | ↓-5.9 | |
| 5/12 08:20 | 188.5 | ↓-6.1 | |
| 5/12 08:30 | 182.3 | ↓-6.2 | |
| 5/12 08:40 | 175.9 | ↓-6.4 | 最大潮位差 |
| 5/12 08:50 | 169.5 | ↓-6.4 | 最大潮位差 |
| 5/12 09:00 | 163.1 | ↓-6.4 | 最大潮位差 |
| 5/12 09:10 | 156.7 | ↓-6.4 | 最大潮位差 |
| 5/12 09:20 | 150.3 | ↓-6.4 | 最大潮位差 |
| 5/12 09:30 | 144.1 | ↓-6.2 | |
| 5/12 09:40 | 138.0 | ↓-6.1 | |
| 5/12 09:50 | 132.2 | ↓-5.8 | |
| 5/12 10:00 | 126.6 | ↓-5.6 | |
| 5/12 10:10 | 121.2 | ↓-5.4 | |
| 5/12 10:20 | 116.2 | ↓-5.0 | |
| 5/12 10:30 | 111.5 | ↓-4.7 | |
| 5/12 10:40 | 107.2 | ↓-4.3 | |
| 5/12 10:50 | 103.3 | ↓-3.9 | |
| 5/12 11:00 | 99.9 | ↓-3.4 | |
| 5/12 11:10 | 96.9 | ↓-3.0 | |
| 5/12 11:20 | 94.3 | ↓-2.6 | |
| 5/12 11:30 | 92.3 | ↓-2.0 | |
| 5/12 11:40 | 90.8 | ↓-1.5 | |
| 5/12 11:50 | 89.8 | ↓-1.0 | |
| 5/12 12:00 | 89.4 | ↓-0.4 | 干潮 |
| 5/12 12:10 | 89.5 | ↑0.1 | |
| 5/12 12:20 | 90.1 | ↑0.6 | |
| 5/12 12:30 | 91.2 | ↑1.1 | |
| 5/12 12:40 | 92.9 | ↑1.7 | |
| 5/12 12:50 | 95.0 | ↑2.1 | |
| 5/12 13:00 | 97.7 | ↑2.7 | |
| 5/12 13:10 | 100.8 | ↑3.1 | |
| 5/12 13:20 | 104.4 | ↑3.6 | |
| 5/12 13:30 | 108.4 | ↑4.0 | |
| 5/12 13:40 | 112.8 | ↑4.4 | |
| 5/12 13:50 | 117.5 | ↑4.7 | |
| 5/12 14:00 | 122.6 | ↑5.1 | |
| 5/12 14:10 | 128.0 | ↑5.4 | |
| 5/12 14:20 | 133.6 | ↑5.6 | |
| 5/12 14:30 | 139.4 | ↑5.8 | |
| 5/12 14:40 | 145.4 | ↑6.0 | |
| 5/12 14:50 | 151.6 | ↑6.2 | |
| 5/12 15:00 | 157.8 | ↑6.2 | |
| 5/12 15:10 | 164.0 | ↑6.2 | |
| 5/12 15:20 | 170.3 | ↑6.3 | |
| 5/12 15:30 | 176.5 | ↑6.2 | |
| 5/12 15:40 | 182.6 | ↑6.1 | |
| 5/12 15:50 | 188.5 | ↑5.9 | |
| 5/12 16:00 | 194.3 | ↑5.8 | |
| 5/12 16:10 | 199.9 | ↑5.6 | |
| 5/12 16:20 | 205.2 | ↑5.3 | |
| 5/12 16:30 | 210.2 | ↑5.0 | |
| 5/12 16:40 | 214.8 | ↑4.6 | |
| 5/12 16:50 | 219.1 | ↑4.3 | |
| 5/12 17:00 | 223.0 | ↑3.9 | |
| 5/12 17:10 | 226.4 | ↑3.4 | |
| 5/12 17:20 | 229.4 | ↑3.0 | |
| 5/12 17:30 | 231.9 | ↑2.5 | |
| 5/12 17:40 | 233.9 | ↑2.0 | |
| 5/12 17:50 | 235.5 | ↑1.6 | |
| 5/12 18:00 | 236.4 | ↑0.9 | |
| 5/12 18:10 | 236.9 | ↑0.5 | 満潮 |
| 5/12 18:20 | 236.8 | ↓-0.1 | |
| 5/12 18:30 | 236.2 | ↓-0.6 | |
| 5/12 18:40 | 235.1 | ↓-1.1 | |
| 5/12 18:50 | 233.4 | ↓-1.7 | |
| 5/12 19:00 | 231.3 | ↓-2.1 | |
| 5/12 19:10 | 228.7 | ↓-2.6 | |
| 5/12 19:20 | 225.5 | ↓-3.2 | |
| 5/12 19:30 | 222.0 | ↓-3.5 | |
| 5/12 19:40 | 218.0 | ↓-4.0 | |
| 5/12 19:50 | 213.7 | ↓-4.3 | |
| 5/12 20:00 | 208.9 | ↓-4.8 | |
| 5/12 20:10 | 203.9 | ↓-5.0 | |
| 5/12 20:20 | 198.6 | ↓-5.3 | |
| 5/12 20:30 | 193.0 | ↓-5.6 | |
| 5/12 20:40 | 187.2 | ↓-5.8 | |
| 5/12 20:50 | 181.3 | ↓-5.9 | |
| 5/12 21:00 | 175.3 | ↓-6.0 | |
| 5/12 21:10 | 169.1 | ↓-6.2 | |
| 5/12 21:20 | 163.0 | ↓-6.1 | |
| 5/12 21:30 | 156.9 | ↓-6.1 | |
| 5/12 21:40 | 150.8 | ↓-6.1 | |
| 5/12 21:50 | 144.9 | ↓-5.9 | |
| 5/12 22:00 | 139.2 | ↓-5.7 | |
| 5/12 22:10 | 133.6 | ↓-5.6 | |
| 5/12 22:20 | 128.3 | ↓-5.3 | |
| 5/12 22:30 | 123.3 | ↓-5.0 | |
| 5/12 22:40 | 118.6 | ↓-4.7 | |
| 5/12 22:50 | 114.3 | ↓-4.3 | |
| 5/12 23:00 | 110.3 | ↓-4.0 | |
| 5/12 23:10 | 106.8 | ↓-3.5 | |
| 5/12 23:20 | 103.8 | ↓-3.0 | |
| 5/12 23:30 | 101.3 | ↓-2.5 | |
| 5/12 23:40 | 99.2 | ↓-2.1 | |
| 5/12 23:50 | 97.7 | ↓-1.5 |