| 満潮 | 干潮 | 満潮 | 干潮 |
|
12
(月) |
05:22 | 11:50 | 18:26 | - |
| 166cm | 18cm | 169cm | - | |
|
||||
高知（高知）2025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 | 70.1 | ↑0.7 | |
| 5/12 00:10 | 71.2 | ↑1.1 | |
| 5/12 00:20 | 72.7 | ↑1.5 | |
| 5/12 00:30 | 74.4 | ↑1.7 | |
| 5/12 00:40 | 76.6 | ↑2.2 | |
| 5/12 00:50 | 79.0 | ↑2.4 | |
| 5/12 01:00 | 81.8 | ↑2.8 | |
| 5/12 01:10 | 84.8 | ↑3.0 | |
| 5/12 01:20 | 88.2 | ↑3.4 | |
| 5/12 01:30 | 91.7 | ↑3.5 | |
| 5/12 01:40 | 95.5 | ↑3.8 | |
| 5/12 01:50 | 99.5 | ↑4.0 | |
| 5/12 02:00 | 103.6 | ↑4.1 | |
| 5/12 02:10 | 107.9 | ↑4.3 | |
| 5/12 02:20 | 112.2 | ↑4.3 | |
| 5/12 02:30 | 116.6 | ↑4.4 | |
| 5/12 02:40 | 121.0 | ↑4.4 | |
| 5/12 02:50 | 125.4 | ↑4.4 | |
| 5/12 03:00 | 129.7 | ↑4.3 | |
| 5/12 03:10 | 133.9 | ↑4.2 | |
| 5/12 03:20 | 138.0 | ↑4.1 | |
| 5/12 03:30 | 141.8 | ↑3.8 | |
| 5/12 03:40 | 145.5 | ↑3.7 | |
| 5/12 03:50 | 149.0 | ↑3.5 | |
| 5/12 04:00 | 152.2 | ↑3.2 | |
| 5/12 04:10 | 155.0 | ↑2.8 | |
| 5/12 04:20 | 157.6 | ↑2.6 | |
| 5/12 04:30 | 159.8 | ↑2.2 | |
| 5/12 04:40 | 161.7 | ↑1.9 | |
| 5/12 04:50 | 163.2 | ↑1.5 | |
| 5/12 05:00 | 164.2 | ↑1.0 | |
| 5/12 05:10 | 164.9 | ↑0.7 | |
| 5/12 05:20 | 165.1 | ↑0.2 | 満潮 |
| 5/12 05:30 | 165.0 | ↓-0.1 | |
| 5/12 05:40 | 164.3 | ↓-0.7 | |
| 5/12 05:50 | 163.2 | ↓-1.1 | |
| 5/12 06:00 | 161.7 | ↓-1.5 | |
| 5/12 06:10 | 159.8 | ↓-1.9 | |
| 5/12 06:20 | 157.3 | ↓-2.5 | |
| 5/12 06:30 | 154.5 | ↓-2.8 | |
| 5/12 06:40 | 151.3 | ↓-3.2 | |
| 5/12 06:50 | 147.6 | ↓-3.7 | |
| 5/12 07:00 | 143.5 | ↓-4.1 | |
| 5/12 07:10 | 139.1 | ↓-4.4 | |
| 5/12 07:20 | 134.4 | ↓-4.7 | |
| 5/12 07:30 | 129.3 | ↓-5.1 | |
| 5/12 07:40 | 124.0 | ↓-5.3 | |
| 5/12 07:50 | 118.5 | ↓-5.5 | |
| 5/12 08:00 | 112.7 | ↓-5.8 | |
| 5/12 08:10 | 106.8 | ↓-5.9 | |
| 5/12 08:20 | 100.8 | ↓-6.0 | |
| 5/12 08:30 | 94.7 | ↓-6.1 | 最大潮位差 |
| 5/12 08:40 | 88.6 | ↓-6.1 | 最大潮位差 |
| 5/12 08:50 | 82.5 | ↓-6.1 | 最大潮位差 |
| 5/12 09:00 | 76.4 | ↓-6.1 | 最大潮位差 |
| 5/12 09:10 | 70.5 | ↓-5.9 | |
| 5/12 09:20 | 64.8 | ↓-5.7 | |
| 5/12 09:30 | 59.2 | ↓-5.6 | |
| 5/12 09:40 | 53.9 | ↓-5.3 | |
| 5/12 09:50 | 48.8 | ↓-5.1 | |
| 5/12 10:00 | 44.0 | ↓-4.8 | |
| 5/12 10:10 | 39.5 | ↓-4.5 | |
| 5/12 10:20 | 35.4 | ↓-4.1 | |
| 5/12 10:30 | 31.7 | ↓-3.7 | |
| 5/12 10:40 | 28.4 | ↓-3.3 | |
| 5/12 10:50 | 25.5 | ↓-2.9 | |
| 5/12 11:00 | 23.0 | ↓-2.5 | |
| 5/12 11:10 | 21.0 | ↓-2.0 | |
| 5/12 11:20 | 19.4 | ↓-1.6 | |
| 5/12 11:30 | 18.3 | ↓-1.1 | |
| 5/12 11:40 | 17.6 | ↓-0.7 | 干潮 |
| 5/12 11:50 | 17.4 | ↓-0.2 | 干潮 |
| 5/12 12:00 | 17.7 | ↑0.3 | |
| 5/12 12:10 | 18.5 | ↑0.8 | |
| 5/12 12:20 | 19.7 | ↑1.2 | |
| 5/12 12:30 | 21.5 | ↑1.8 | |
| 5/12 12:40 | 23.6 | ↑2.1 | |
| 5/12 12:50 | 26.2 | ↑2.6 | |
| 5/12 13:00 | 29.3 | ↑3.1 | |
| 5/12 13:10 | 32.7 | ↑3.4 | |
| 5/12 13:20 | 36.6 | ↑3.9 | |
| 5/12 13:30 | 40.8 | ↑4.2 | |
| 5/12 13:40 | 45.3 | ↑4.5 | |
| 5/12 13:50 | 50.2 | ↑4.9 | |
| 5/12 14:00 | 55.4 | ↑5.2 | |
| 5/12 14:10 | 60.8 | ↑5.4 | |
| 5/12 14:20 | 66.4 | ↑5.6 | |
| 5/12 14:30 | 72.2 | ↑5.8 | |
| 5/12 14:40 | 78.1 | ↑5.9 | |
| 5/12 14:50 | 84.1 | ↑6.0 | |
| 5/12 15:00 | 90.2 | ↑6.1 | 最大潮位差 |
| 5/12 15:10 | 96.3 | ↑6.1 | 最大潮位差 |
| 5/12 15:20 | 102.3 | ↑6.0 | |
| 5/12 15:30 | 108.3 | ↑6.0 | |
| 5/12 15:40 | 114.2 | ↑5.9 | |
| 5/12 15:50 | 119.9 | ↑5.7 | |
| 5/12 16:00 | 125.4 | ↑5.5 | |
| 5/12 16:10 | 130.7 | ↑5.3 | |
| 5/12 16:20 | 135.8 | ↑5.1 | |
| 5/12 16:30 | 140.6 | ↑4.8 | |
| 5/12 16:40 | 145.1 | ↑4.5 | |
| 5/12 16:50 | 149.2 | ↑4.1 | |
| 5/12 17:00 | 153.0 | ↑3.8 | |
| 5/12 17:10 | 156.4 | ↑3.4 | |
| 5/12 17:20 | 159.5 | ↑3.1 | |
| 5/12 17:30 | 162.1 | ↑2.6 | |
| 5/12 17:40 | 164.3 | ↑2.2 | |
| 5/12 17:50 | 166.0 | ↑1.7 | |
| 5/12 18:00 | 167.4 | ↑1.4 | |
| 5/12 18:10 | 168.3 | ↑0.9 | |
| 5/12 18:20 | 168.7 | ↑0.4 | 満潮 |
| 5/12 18:30 | 168.7 | 0 | |
| 5/12 18:40 | 168.2 | ↓-0.5 | |
| 5/12 18:50 | 167.4 | ↓-0.8 | |
| 5/12 19:00 | 166.1 | ↓-1.3 | |
| 5/12 19:10 | 164.4 | ↓-1.7 | |
| 5/12 19:20 | 162.3 | ↓-2.1 | |
| 5/12 19:30 | 159.8 | ↓-2.5 | |
| 5/12 19:40 | 157.0 | ↓-2.8 | |
| 5/12 19:50 | 153.9 | ↓-3.1 | |
| 5/12 20:00 | 150.4 | ↓-3.5 | |
| 5/12 20:10 | 146.8 | ↓-3.6 | |
| 5/12 20:20 | 142.9 | ↓-3.9 | |
| 5/12 20:30 | 138.8 | ↓-4.1 | |
| 5/12 20:40 | 134.6 | ↓-4.2 | |
| 5/12 20:50 | 130.3 | ↓-4.3 | |
| 5/12 21:00 | 126.0 | ↓-4.3 | |
| 5/12 21:10 | 121.6 | ↓-4.4 | |
| 5/12 21:20 | 117.3 | ↓-4.3 | |
| 5/12 21:30 | 113.0 | ↓-4.3 | |
| 5/12 21:40 | 108.8 | ↓-4.2 | |
| 5/12 21:50 | 104.7 | ↓-4.1 | |
| 5/12 22:00 | 100.8 | ↓-3.9 | |
| 5/12 22:10 | 97.1 | ↓-3.7 | |
| 5/12 22:20 | 93.7 | ↓-3.4 | |
| 5/12 22:30 | 90.4 | ↓-3.3 | |
| 5/12 22:40 | 87.5 | ↓-2.9 | |
| 5/12 22:50 | 84.8 | ↓-2.7 | |
| 5/12 23:00 | 82.4 | ↓-2.4 | |
| 5/12 23:10 | 80.4 | ↓-2.0 | |
| 5/12 23:20 | 78.7 | ↓-1.7 | |
| 5/12 23:30 | 77.3 | ↓-1.4 | |
| 5/12 23:40 | 76.2 | ↓-1.1 | |
| 5/12 23:50 | 75.6 | ↓-0.6 |