| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(日) |
09:39 | 04:43 | - | 17:24 |
| 136cm | 108cm | - | 41cm | |
|
||||
高知（高知）2025年05月4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 |
|---|---|---|---|
| 5/4 00:00 | 132.8 | ↓-0.2 | |
| 5/4 00:10 | 132.4 | ↓-0.4 | |
| 5/4 00:20 | 131.9 | ↓-0.5 | |
| 5/4 00:30 | 131.2 | ↓-0.7 | |
| 5/4 00:40 | 130.5 | ↓-0.7 | |
| 5/4 00:50 | 129.6 | ↓-0.9 | |
| 5/4 01:00 | 128.6 | ↓-1.0 | |
| 5/4 01:10 | 127.6 | ↓-1.0 | |
| 5/4 01:20 | 126.5 | ↓-1.1 | |
| 5/4 01:30 | 125.3 | ↓-1.2 | |
| 5/4 01:40 | 124.1 | ↓-1.2 | |
| 5/4 01:50 | 122.8 | ↓-1.3 | |
| 5/4 02:00 | 121.6 | ↓-1.2 | |
| 5/4 02:10 | 120.3 | ↓-1.3 | |
| 5/4 02:20 | 118.9 | ↓-1.4 | |
| 5/4 02:30 | 117.6 | ↓-1.3 | |
| 5/4 02:40 | 116.4 | ↓-1.2 | |
| 5/4 02:50 | 115.1 | ↓-1.3 | |
| 5/4 03:00 | 113.9 | ↓-1.2 | |
| 5/4 03:10 | 112.8 | ↓-1.1 | |
| 5/4 03:20 | 111.7 | ↓-1.1 | |
| 5/4 03:30 | 110.7 | ↓-1.0 | |
| 5/4 03:40 | 109.8 | ↓-0.9 | |
| 5/4 03:50 | 109.1 | ↓-0.7 | |
| 5/4 04:00 | 108.4 | ↓-0.7 | |
| 5/4 04:10 | 107.9 | ↓-0.5 | |
| 5/4 04:20 | 107.5 | ↓-0.4 | |
| 5/4 04:30 | 107.2 | ↓-0.3 | |
| 5/4 04:40 | 107.1 | ↓-0.1 | 干潮 |
| 5/4 04:50 | 107.2 | ↑0.1 | |
| 5/4 05:00 | 107.4 | ↑0.2 | |
| 5/4 05:10 | 107.7 | ↑0.3 | |
| 5/4 05:20 | 108.2 | ↑0.5 | |
| 5/4 05:30 | 108.8 | ↑0.6 | |
| 5/4 05:40 | 109.6 | ↑0.8 | |
| 5/4 05:50 | 110.4 | ↑0.8 | |
| 5/4 06:00 | 111.4 | ↑1.0 | |
| 5/4 06:10 | 112.5 | ↑1.1 | |
| 5/4 06:20 | 113.7 | ↑1.2 | |
| 5/4 06:30 | 115.0 | ↑1.3 | |
| 5/4 06:40 | 116.3 | ↑1.3 | |
| 5/4 06:50 | 117.7 | ↑1.4 | |
| 5/4 07:00 | 119.2 | ↑1.5 | |
| 5/4 07:10 | 120.6 | ↑1.4 | |
| 5/4 07:20 | 122.1 | ↑1.5 | |
| 5/4 07:30 | 123.6 | ↑1.5 | |
| 5/4 07:40 | 125.1 | ↑1.5 | |
| 5/4 07:50 | 126.5 | ↑1.4 | |
| 5/4 08:00 | 127.9 | ↑1.4 | |
| 5/4 08:10 | 129.2 | ↑1.3 | |
| 5/4 08:20 | 130.4 | ↑1.2 | |
| 5/4 08:30 | 131.6 | ↑1.2 | |
| 5/4 08:40 | 132.6 | ↑1.0 | |
| 5/4 08:50 | 133.5 | ↑0.9 | |
| 5/4 09:00 | 134.3 | ↑0.8 | |
| 5/4 09:10 | 134.9 | ↑0.6 | |
| 5/4 09:20 | 135.4 | ↑0.5 | |
| 5/4 09:30 | 135.6 | ↑0.2 | 満潮 |
| 5/4 09:40 | 135.7 | ↑0.1 | |
| 5/4 09:50 | 135.6 | ↓-0.1 | |
| 5/4 10:00 | 135.2 | ↓-0.4 | |
| 5/4 10:10 | 134.7 | ↓-0.5 | |
| 5/4 10:20 | 133.9 | ↓-0.8 | |
| 5/4 10:30 | 132.9 | ↓-1.0 | |
| 5/4 10:40 | 131.7 | ↓-1.2 | |
| 5/4 10:50 | 130.2 | ↓-1.5 | |
| 5/4 11:00 | 128.6 | ↓-1.6 | |
| 5/4 11:10 | 126.8 | ↓-1.8 | |
| 5/4 11:20 | 124.7 | ↓-2.1 | |
| 5/4 11:30 | 122.5 | ↓-2.2 | |
| 5/4 11:40 | 120.2 | ↓-2.3 | |
| 5/4 11:50 | 117.7 | ↓-2.5 | |
| 5/4 12:00 | 115.1 | ↓-2.6 | |
| 5/4 12:10 | 112.3 | ↓-2.8 | |
| 5/4 12:20 | 109.5 | ↓-2.8 | |
| 5/4 12:30 | 106.5 | ↓-3.0 | |
| 5/4 12:40 | 103.6 | ↓-2.9 | |
| 5/4 12:50 | 100.5 | ↓-3.1 | 最大潮位差 |
| 5/4 13:00 | 97.4 | ↓-3.1 | 最大潮位差 |
| 5/4 13:10 | 94.3 | ↓-3.1 | 最大潮位差 |
| 5/4 13:20 | 91.2 | ↓-3.1 | 最大潮位差 |
| 5/4 13:30 | 88.1 | ↓-3.1 | 最大潮位差 |
| 5/4 13:40 | 85.0 | ↓-3.1 | 最大潮位差 |
| 5/4 13:50 | 81.9 | ↓-3.1 | 最大潮位差 |
| 5/4 14:00 | 78.8 | ↓-3.1 | 最大潮位差 |
| 5/4 14:10 | 75.8 | ↓-3.0 | |
| 5/4 14:20 | 72.8 | ↓-3.0 | |
| 5/4 14:30 | 69.9 | ↓-2.9 | |
| 5/4 14:40 | 67.1 | ↓-2.8 | |
| 5/4 14:50 | 64.3 | ↓-2.8 | |
| 5/4 15:00 | 61.7 | ↓-2.6 | |
| 5/4 15:10 | 59.1 | ↓-2.6 | |
| 5/4 15:20 | 56.7 | ↓-2.4 | |
| 5/4 15:30 | 54.4 | ↓-2.3 | |
| 5/4 15:40 | 52.3 | ↓-2.1 | |
| 5/4 15:50 | 50.3 | ↓-2.0 | |
| 5/4 16:00 | 48.4 | ↓-1.9 | |
| 5/4 16:10 | 46.8 | ↓-1.6 | |
| 5/4 16:20 | 45.3 | ↓-1.5 | |
| 5/4 16:30 | 44.0 | ↓-1.3 | |
| 5/4 16:40 | 43.0 | ↓-1.0 | |
| 5/4 16:50 | 42.1 | ↓-0.9 | |
| 5/4 17:00 | 41.5 | ↓-0.6 | |
| 5/4 17:10 | 41.1 | ↓-0.4 | |
| 5/4 17:20 | 40.9 | ↓-0.2 | 干潮 |
| 5/4 17:30 | 40.9 | 0 | |
| 5/4 17:40 | 41.2 | ↑0.3 | |
| 5/4 17:50 | 41.7 | ↑0.5 | |
| 5/4 18:00 | 42.4 | ↑0.7 | |
| 5/4 18:10 | 43.3 | ↑0.9 | |
| 5/4 18:20 | 44.4 | ↑1.1 | |
| 5/4 18:30 | 45.7 | ↑1.3 | |
| 5/4 18:40 | 47.2 | ↑1.5 | |
| 5/4 18:50 | 48.8 | ↑1.6 | |
| 5/4 19:00 | 50.7 | ↑1.9 | |
| 5/4 19:10 | 52.7 | ↑2.0 | |
| 5/4 19:20 | 54.9 | ↑2.2 | |
| 5/4 19:30 | 57.2 | ↑2.3 | |
| 5/4 19:40 | 59.7 | ↑2.5 | |
| 5/4 19:50 | 62.3 | ↑2.6 | |
| 5/4 20:00 | 65.0 | ↑2.7 | |
| 5/4 20:10 | 67.8 | ↑2.8 | |
| 5/4 20:20 | 70.7 | ↑2.9 | |
| 5/4 20:30 | 73.6 | ↑2.9 | |
| 5/4 20:40 | 76.7 | ↑3.1 | 最大潮位差 |
| 5/4 20:50 | 79.7 | ↑3.0 | |
| 5/4 21:00 | 82.8 | ↑3.1 | 最大潮位差 |
| 5/4 21:10 | 85.9 | ↑3.1 | 最大潮位差 |
| 5/4 21:20 | 89.0 | ↑3.1 | 最大潮位差 |
| 5/4 21:30 | 92.1 | ↑3.1 | 最大潮位差 |
| 5/4 21:40 | 95.1 | ↑3.0 | |
| 5/4 21:50 | 98.1 | ↑3.0 | |
| 5/4 22:00 | 100.9 | ↑2.8 | |
| 5/4 22:10 | 103.7 | ↑2.8 | |
| 5/4 22:20 | 106.4 | ↑2.7 | |
| 5/4 22:30 | 108.9 | ↑2.5 | |
| 5/4 22:40 | 111.3 | ↑2.4 | |
| 5/4 22:50 | 113.6 | ↑2.3 | |
| 5/4 23:00 | 115.7 | ↑2.1 | |
| 5/4 23:10 | 117.7 | ↑2.0 | |
| 5/4 23:20 | 119.4 | ↑1.7 | |
| 5/4 23:30 | 121.1 | ↑1.7 | |
| 5/4 23:40 | 122.5 | ↑1.4 | |
| 5/4 23:50 | 123.8 | ↑1.3 |