| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(火) |
05:20 | 11:23 | 17:27 | 23:34 |
| 121cm | 30cm | 120cm | 26cm | |
|
||||
日立（茨城）2034年03月7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 |
|---|---|---|---|
| 3/7 00:00 | 23.4 | ↑1.7 | |
| 3/7 00:10 | 25.5 | ↑2.1 | |
| 3/7 00:20 | 27.9 | ↑2.4 | |
| 3/7 00:30 | 30.6 | ↑2.7 | |
| 3/7 00:40 | 33.6 | ↑3.0 | |
| 3/7 00:50 | 36.9 | ↑3.3 | |
| 3/7 01:00 | 40.4 | ↑3.5 | |
| 3/7 01:10 | 44.2 | ↑3.8 | |
| 3/7 01:20 | 48.1 | ↑3.9 | |
| 3/7 01:30 | 52.2 | ↑4.1 | |
| 3/7 01:40 | 56.4 | ↑4.2 | |
| 3/7 01:50 | 60.7 | ↑4.3 | |
| 3/7 02:00 | 65.1 | ↑4.4 | 最大潮位差 |
| 3/7 02:10 | 69.4 | ↑4.3 | |
| 3/7 02:20 | 73.8 | ↑4.4 | 最大潮位差 |
| 3/7 02:30 | 78.1 | ↑4.3 | |
| 3/7 02:40 | 82.3 | ↑4.2 | |
| 3/7 02:50 | 86.4 | ↑4.1 | |
| 3/7 03:00 | 90.3 | ↑3.9 | |
| 3/7 03:10 | 94.1 | ↑3.8 | |
| 3/7 03:20 | 97.7 | ↑3.6 | |
| 3/7 03:30 | 101.1 | ↑3.4 | |
| 3/7 03:40 | 104.2 | ↑3.1 | |
| 3/7 03:50 | 107.2 | ↑3.0 | |
| 3/7 04:00 | 109.8 | ↑2.6 | |
| 3/7 04:10 | 112.2 | ↑2.4 | |
| 3/7 04:20 | 114.3 | ↑2.1 | |
| 3/7 04:30 | 116.1 | ↑1.8 | |
| 3/7 04:40 | 117.5 | ↑1.4 | |
| 3/7 04:50 | 118.7 | ↑1.2 | |
| 3/7 05:00 | 119.5 | ↑0.8 | |
| 3/7 05:10 | 120.0 | ↑0.5 | 満潮 |
| 3/7 05:20 | 120.1 | ↑0.1 | 満潮 |
| 3/7 05:30 | 119.9 | ↓-0.2 | |
| 3/7 05:40 | 119.4 | ↓-0.5 | |
| 3/7 05:50 | 118.5 | ↓-0.9 | |
| 3/7 06:00 | 117.3 | ↓-1.2 | |
| 3/7 06:10 | 115.8 | ↓-1.5 | |
| 3/7 06:20 | 113.9 | ↓-1.9 | |
| 3/7 06:30 | 111.7 | ↓-2.2 | |
| 3/7 06:40 | 109.2 | ↓-2.5 | |
| 3/7 06:50 | 106.5 | ↓-2.7 | |
| 3/7 07:00 | 103.4 | ↓-3.1 | |
| 3/7 07:10 | 100.2 | ↓-3.2 | |
| 3/7 07:20 | 96.8 | ↓-3.4 | |
| 3/7 07:30 | 93.2 | ↓-3.6 | |
| 3/7 07:40 | 89.4 | ↓-3.8 | |
| 3/7 07:50 | 85.6 | ↓-3.8 | |
| 3/7 08:00 | 81.6 | ↓-4.0 | |
| 3/7 08:10 | 77.7 | ↓-3.9 | |
| 3/7 08:20 | 73.7 | ↓-4.0 | |
| 3/7 08:30 | 69.8 | ↓-3.9 | |
| 3/7 08:40 | 65.9 | ↓-3.9 | |
| 3/7 08:50 | 62.1 | ↓-3.8 | |
| 3/7 09:00 | 58.4 | ↓-3.7 | |
| 3/7 09:10 | 54.9 | ↓-3.5 | |
| 3/7 09:20 | 51.5 | ↓-3.4 | |
| 3/7 09:30 | 48.3 | ↓-3.2 | |
| 3/7 09:40 | 45.3 | ↓-3.0 | |
| 3/7 09:50 | 42.5 | ↓-2.8 | |
| 3/7 10:00 | 40.0 | ↓-2.5 | |
| 3/7 10:10 | 37.7 | ↓-2.3 | |
| 3/7 10:20 | 35.6 | ↓-2.1 | |
| 3/7 10:30 | 33.9 | ↓-1.7 | |
| 3/7 10:40 | 32.4 | ↓-1.5 | |
| 3/7 10:50 | 31.2 | ↓-1.2 | |
| 3/7 11:00 | 30.4 | ↓-0.8 | |
| 3/7 11:10 | 29.8 | ↓-0.6 | |
| 3/7 11:20 | 29.6 | ↓-0.2 | 干潮 |
| 3/7 11:30 | 29.7 | ↑0.1 | |
| 3/7 11:40 | 30.1 | ↑0.4 | |
| 3/7 11:50 | 30.8 | ↑0.7 | |
| 3/7 12:00 | 31.9 | ↑1.1 | |
| 3/7 12:10 | 33.3 | ↑1.4 | |
| 3/7 12:20 | 35.0 | ↑1.7 | |
| 3/7 12:30 | 37.0 | ↑2.0 | |
| 3/7 12:40 | 39.3 | ↑2.3 | |
| 3/7 12:50 | 41.9 | ↑2.6 | |
| 3/7 13:00 | 44.8 | ↑2.9 | |
| 3/7 13:10 | 47.9 | ↑3.1 | |
| 3/7 13:20 | 51.2 | ↑3.3 | |
| 3/7 13:30 | 54.6 | ↑3.4 | |
| 3/7 13:40 | 58.3 | ↑3.7 | |
| 3/7 13:50 | 62.0 | ↑3.7 | |
| 3/7 14:00 | 65.9 | ↑3.9 | |
| 3/7 14:10 | 69.8 | ↑3.9 | |
| 3/7 14:20 | 73.8 | ↑4.0 | |
| 3/7 14:30 | 77.7 | ↑3.9 | |
| 3/7 14:40 | 81.6 | ↑3.9 | |
| 3/7 14:50 | 85.4 | ↑3.8 | |
| 3/7 15:00 | 89.2 | ↑3.8 | |
| 3/7 15:10 | 92.8 | ↑3.6 | |
| 3/7 15:20 | 96.2 | ↑3.4 | |
| 3/7 15:30 | 99.5 | ↑3.3 | |
| 3/7 15:40 | 102.6 | ↑3.1 | |
| 3/7 15:50 | 105.4 | ↑2.8 | |
| 3/7 16:00 | 108.1 | ↑2.7 | |
| 3/7 16:10 | 110.5 | ↑2.4 | |
| 3/7 16:20 | 112.6 | ↑2.1 | |
| 3/7 16:30 | 114.5 | ↑1.9 | |
| 3/7 16:40 | 116.0 | ↑1.5 | |
| 3/7 16:50 | 117.3 | ↑1.3 | |
| 3/7 17:00 | 118.3 | ↑1.0 | |
| 3/7 17:10 | 118.9 | ↑0.6 | |
| 3/7 17:20 | 119.3 | ↑0.4 | 満潮 |
| 3/7 17:30 | 119.3 | 0 | |
| 3/7 17:40 | 119.0 | ↓-0.3 | |
| 3/7 17:50 | 118.3 | ↓-0.7 | |
| 3/7 18:00 | 117.4 | ↓-0.9 | |
| 3/7 18:10 | 116.1 | ↓-1.3 | |
| 3/7 18:20 | 114.4 | ↓-1.7 | |
| 3/7 18:30 | 112.5 | ↓-1.9 | |
| 3/7 18:40 | 110.3 | ↓-2.2 | |
| 3/7 18:50 | 107.7 | ↓-2.6 | |
| 3/7 19:00 | 104.9 | ↓-2.8 | |
| 3/7 19:10 | 101.9 | ↓-3.0 | |
| 3/7 19:20 | 98.6 | ↓-3.3 | |
| 3/7 19:30 | 95.1 | ↓-3.5 | |
| 3/7 19:40 | 91.5 | ↓-3.6 | |
| 3/7 19:50 | 87.6 | ↓-3.9 | |
| 3/7 20:00 | 83.7 | ↓-3.9 | |
| 3/7 20:10 | 79.7 | ↓-4.0 | |
| 3/7 20:20 | 75.6 | ↓-4.1 | |
| 3/7 20:30 | 71.6 | ↓-4.0 | |
| 3/7 20:40 | 67.5 | ↓-4.1 | |
| 3/7 20:50 | 63.5 | ↓-4.0 | |
| 3/7 21:00 | 59.5 | ↓-4.0 | |
| 3/7 21:10 | 55.7 | ↓-3.8 | |
| 3/7 21:20 | 52.0 | ↓-3.7 | |
| 3/7 21:30 | 48.5 | ↓-3.5 | |
| 3/7 21:40 | 45.2 | ↓-3.3 | |
| 3/7 21:50 | 42.0 | ↓-3.2 | |
| 3/7 22:00 | 39.1 | ↓-2.9 | |
| 3/7 22:10 | 36.4 | ↓-2.7 | |
| 3/7 22:20 | 34.0 | ↓-2.4 | |
| 3/7 22:30 | 31.9 | ↓-2.1 | |
| 3/7 22:40 | 30.0 | ↓-1.9 | |
| 3/7 22:50 | 28.5 | ↓-1.5 | |
| 3/7 23:00 | 27.2 | ↓-1.3 | |
| 3/7 23:10 | 26.3 | ↓-0.9 | |
| 3/7 23:20 | 25.7 | ↓-0.6 | |
| 3/7 23:30 | 25.4 | ↓-0.3 | 干潮 |
| 3/7 23:40 | 25.5 | ↑0.1 | |
| 3/7 23:50 | 25.9 | ↑0.4 |