| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(木) |
04:59 | 11:18 | 17:42 | 23:31 |
| 167cm | 25cm | 168cm | 53cm | |
|
||||
室戸岬（高知）2023年05月04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 | 58.1 | ↑2.5 | |
| 5/4 00:10 | 61.0 | ↑2.9 | |
| 5/4 00:20 | 64.2 | ↑3.2 | |
| 5/4 00:30 | 67.7 | ↑3.5 | |
| 5/4 00:40 | 71.6 | ↑3.9 | |
| 5/4 00:50 | 75.7 | ↑4.1 | |
| 5/4 01:00 | 80.0 | ↑4.3 | |
| 5/4 01:10 | 84.5 | ↑4.5 | |
| 5/4 01:20 | 89.2 | ↑4.7 | |
| 5/4 01:30 | 94.1 | ↑4.9 | |
| 5/4 01:40 | 99.0 | ↑4.9 | |
| 5/4 01:50 | 104.0 | ↑5.0 | |
| 5/4 02:00 | 109.1 | ↑5.1 | |
| 5/4 02:10 | 114.1 | ↑5.0 | |
| 5/4 02:20 | 119.1 | ↑5.0 | |
| 5/4 02:30 | 124.0 | ↑4.9 | |
| 5/4 02:40 | 128.9 | ↑4.9 | |
| 5/4 02:50 | 133.5 | ↑4.6 | |
| 5/4 03:00 | 138.0 | ↑4.5 | |
| 5/4 03:10 | 142.3 | ↑4.3 | |
| 5/4 03:20 | 146.3 | ↑4.0 | |
| 5/4 03:30 | 150.1 | ↑3.8 | |
| 5/4 03:40 | 153.5 | ↑3.4 | |
| 5/4 03:50 | 156.6 | ↑3.1 | |
| 5/4 04:00 | 159.3 | ↑2.7 | |
| 5/4 04:10 | 161.7 | ↑2.4 | |
| 5/4 04:20 | 163.6 | ↑1.9 | |
| 5/4 04:30 | 165.1 | ↑1.5 | |
| 5/4 04:40 | 166.2 | ↑1.1 | |
| 5/4 04:50 | 166.8 | ↑0.6 | 満潮 |
| 5/4 05:00 | 166.9 | ↑0.1 | |
| 5/4 05:10 | 166.6 | ↓-0.3 | |
| 5/4 05:20 | 165.8 | ↓-0.8 | |
| 5/4 05:30 | 164.5 | ↓-1.3 | |
| 5/4 05:40 | 162.7 | ↓-1.8 | |
| 5/4 05:50 | 160.5 | ↓-2.2 | |
| 5/4 06:00 | 157.9 | ↓-2.6 | |
| 5/4 06:10 | 154.8 | ↓-3.1 | |
| 5/4 06:20 | 151.3 | ↓-3.5 | |
| 5/4 06:30 | 147.5 | ↓-3.8 | |
| 5/4 06:40 | 143.3 | ↓-4.2 | |
| 5/4 06:50 | 138.7 | ↓-4.6 | |
| 5/4 07:00 | 133.9 | ↓-4.8 | |
| 5/4 07:10 | 128.8 | ↓-5.1 | |
| 5/4 07:20 | 123.5 | ↓-5.3 | |
| 5/4 07:30 | 118.0 | ↓-5.5 | |
| 5/4 07:40 | 112.4 | ↓-5.6 | |
| 5/4 07:50 | 106.6 | ↓-5.8 | |
| 5/4 08:00 | 100.8 | ↓-5.8 | |
| 5/4 08:10 | 94.9 | ↓-5.9 | 最大潮位差 |
| 5/4 08:20 | 89.1 | ↓-5.8 | |
| 5/4 08:30 | 83.3 | ↓-5.8 | |
| 5/4 08:40 | 77.5 | ↓-5.8 | |
| 5/4 08:50 | 71.9 | ↓-5.6 | |
| 5/4 09:00 | 66.5 | ↓-5.4 | |
| 5/4 09:10 | 61.2 | ↓-5.3 | |
| 5/4 09:20 | 56.2 | ↓-5.0 | |
| 5/4 09:30 | 51.5 | ↓-4.7 | |
| 5/4 09:40 | 47.1 | ↓-4.4 | |
| 5/4 09:50 | 43.0 | ↓-4.1 | |
| 5/4 10:00 | 39.2 | ↓-3.8 | |
| 5/4 10:10 | 35.9 | ↓-3.3 | |
| 5/4 10:20 | 32.9 | ↓-3.0 | |
| 5/4 10:30 | 30.5 | ↓-2.4 | |
| 5/4 10:40 | 28.4 | ↓-2.1 | |
| 5/4 10:50 | 26.8 | ↓-1.6 | |
| 5/4 11:00 | 25.7 | ↓-1.1 | |
| 5/4 11:10 | 25.1 | ↓-0.6 | 干潮 |
| 5/4 11:20 | 25.0 | ↓-0.1 | |
| 5/4 11:30 | 25.4 | ↑0.4 | |
| 5/4 11:40 | 26.2 | ↑0.8 | |
| 5/4 11:50 | 27.6 | ↑1.4 | |
| 5/4 12:00 | 29.4 | ↑1.8 | |
| 5/4 12:10 | 31.6 | ↑2.2 | |
| 5/4 12:20 | 34.3 | ↑2.7 | |
| 5/4 12:30 | 37.4 | ↑3.1 | |
| 5/4 12:40 | 40.9 | ↑3.5 | |
| 5/4 12:50 | 44.7 | ↑3.8 | |
| 5/4 13:00 | 48.9 | ↑4.2 | |
| 5/4 13:10 | 53.5 | ↑4.6 | |
| 5/4 13:20 | 58.3 | ↑4.8 | |
| 5/4 13:30 | 63.3 | ↑5.0 | |
| 5/4 13:40 | 68.5 | ↑5.2 | |
| 5/4 13:50 | 74.0 | ↑5.5 | |
| 5/4 14:00 | 79.6 | ↑5.6 | |
| 5/4 14:10 | 85.3 | ↑5.7 | |
| 5/4 14:20 | 91.0 | ↑5.7 | |
| 5/4 14:30 | 96.8 | ↑5.8 | |
| 5/4 14:40 | 102.6 | ↑5.8 | |
| 5/4 14:50 | 108.4 | ↑5.8 | |
| 5/4 15:00 | 114.1 | ↑5.7 | |
| 5/4 15:10 | 119.6 | ↑5.5 | |
| 5/4 15:20 | 125.0 | ↑5.4 | |
| 5/4 15:30 | 130.3 | ↑5.3 | |
| 5/4 15:40 | 135.3 | ↑5.0 | |
| 5/4 15:50 | 140.1 | ↑4.8 | |
| 5/4 16:00 | 144.5 | ↑4.4 | |
| 5/4 16:10 | 148.7 | ↑4.2 | |
| 5/4 16:20 | 152.5 | ↑3.8 | |
| 5/4 16:30 | 155.9 | ↑3.4 | |
| 5/4 16:40 | 158.9 | ↑3.0 | |
| 5/4 16:50 | 161.6 | ↑2.7 | |
| 5/4 17:00 | 163.7 | ↑2.1 | |
| 5/4 17:10 | 165.4 | ↑1.7 | |
| 5/4 17:20 | 166.7 | ↑1.3 | |
| 5/4 17:30 | 167.4 | ↑0.7 | |
| 5/4 17:40 | 167.7 | ↑0.3 | 満潮 |
| 5/4 17:50 | 167.5 | ↓-0.2 | |
| 5/4 18:00 | 166.8 | ↓-0.7 | |
| 5/4 18:10 | 165.6 | ↓-1.2 | |
| 5/4 18:20 | 164.0 | ↓-1.6 | |
| 5/4 18:30 | 162.0 | ↓-2.0 | |
| 5/4 18:40 | 159.5 | ↓-2.5 | |
| 5/4 18:50 | 156.6 | ↓-2.9 | |
| 5/4 19:00 | 153.4 | ↓-3.2 | |
| 5/4 19:10 | 149.8 | ↓-3.6 | |
| 5/4 19:20 | 145.9 | ↓-3.9 | |
| 5/4 19:30 | 141.7 | ↓-4.2 | |
| 5/4 19:40 | 137.2 | ↓-4.5 | |
| 5/4 19:50 | 132.6 | ↓-4.6 | |
| 5/4 20:00 | 127.7 | ↓-4.9 | |
| 5/4 20:10 | 122.8 | ↓-4.9 | |
| 5/4 20:20 | 117.7 | ↓-5.1 | |
| 5/4 20:30 | 112.6 | ↓-5.1 | |
| 5/4 20:40 | 107.4 | ↓-5.2 | |
| 5/4 20:50 | 102.3 | ↓-5.1 | |
| 5/4 21:00 | 97.3 | ↓-5.0 | |
| 5/4 21:10 | 92.3 | ↓-5.0 | |
| 5/4 21:20 | 87.5 | ↓-4.8 | |
| 5/4 21:30 | 82.8 | ↓-4.7 | |
| 5/4 21:40 | 78.4 | ↓-4.4 | |
| 5/4 21:50 | 74.3 | ↓-4.1 | |
| 5/4 22:00 | 70.4 | ↓-3.9 | |
| 5/4 22:10 | 66.8 | ↓-3.6 | |
| 5/4 22:20 | 63.6 | ↓-3.2 | |
| 5/4 22:30 | 60.7 | ↓-2.9 | |
| 5/4 22:40 | 58.3 | ↓-2.4 | |
| 5/4 22:50 | 56.3 | ↓-2.0 | |
| 5/4 23:00 | 54.7 | ↓-1.6 | |
| 5/4 23:10 | 53.5 | ↓-1.2 | |
| 5/4 23:20 | 52.8 | ↓-0.7 | |
| 5/4 23:30 | 52.6 | ↓-0.2 | 干潮 |
| 5/4 23:40 | 52.8 | ↑0.2 | |
| 5/4 23:50 | 53.6 | ↑0.8 |