| 満潮 | 干潮 | 満潮 | 干潮 |
|
05
(土) |
07:17 | 02:15 | 22:46 | 15:06 |
| 109cm | 84cm | 99cm | 32cm | |
|
||||
日立（茨城）2029年05月05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 |
|---|---|---|---|
| 5/5 00:00 | 91.1 | ↓-0.9 | |
| 5/5 00:10 | 90.2 | ↓-0.9 | |
| 5/5 00:20 | 89.3 | ↓-0.9 | |
| 5/5 00:30 | 88.5 | ↓-0.8 | |
| 5/5 00:40 | 87.6 | ↓-0.9 | |
| 5/5 00:50 | 86.9 | ↓-0.7 | |
| 5/5 01:00 | 86.2 | ↓-0.7 | |
| 5/5 01:10 | 85.5 | ↓-0.7 | |
| 5/5 01:20 | 84.9 | ↓-0.6 | |
| 5/5 01:30 | 84.4 | ↓-0.5 | |
| 5/5 01:40 | 84.0 | ↓-0.4 | |
| 5/5 01:50 | 83.7 | ↓-0.3 | |
| 5/5 02:00 | 83.5 | ↓-0.2 | |
| 5/5 02:10 | 83.4 | ↓-0.1 | 干潮 |
| 5/5 02:20 | 83.4 | 0 | |
| 5/5 02:30 | 83.5 | ↑0.1 | |
| 5/5 02:40 | 83.8 | ↑0.3 | |
| 5/5 02:50 | 84.2 | ↑0.4 | |
| 5/5 03:00 | 84.7 | ↑0.5 | |
| 5/5 03:10 | 85.3 | ↑0.6 | |
| 5/5 03:20 | 86.0 | ↑0.7 | |
| 5/5 03:30 | 86.8 | ↑0.8 | |
| 5/5 03:40 | 87.8 | ↑1.0 | |
| 5/5 03:50 | 88.8 | ↑1.0 | |
| 5/5 04:00 | 89.9 | ↑1.1 | |
| 5/5 04:10 | 91.1 | ↑1.2 | |
| 5/5 04:20 | 92.3 | ↑1.2 | |
| 5/5 04:30 | 93.6 | ↑1.3 | |
| 5/5 04:40 | 94.8 | ↑1.2 | |
| 5/5 04:50 | 96.1 | ↑1.3 | |
| 5/5 05:00 | 97.4 | ↑1.3 | |
| 5/5 05:10 | 98.7 | ↑1.3 | |
| 5/5 05:20 | 100.0 | ↑1.3 | |
| 5/5 05:30 | 101.1 | ↑1.1 | |
| 5/5 05:40 | 102.3 | ↑1.2 | |
| 5/5 05:50 | 103.4 | ↑1.1 | |
| 5/5 06:00 | 104.3 | ↑0.9 | |
| 5/5 06:10 | 105.2 | ↑0.9 | |
| 5/5 06:20 | 106.0 | ↑0.8 | |
| 5/5 06:30 | 106.7 | ↑0.7 | |
| 5/5 06:40 | 107.2 | ↑0.5 | |
| 5/5 06:50 | 107.7 | ↑0.5 | |
| 5/5 07:00 | 108.0 | ↑0.3 | |
| 5/5 07:10 | 108.1 | ↑0.1 | 満潮 |
| 5/5 07:20 | 108.1 | 0 | |
| 5/5 07:30 | 108.0 | ↓-0.1 | |
| 5/5 07:40 | 107.7 | ↓-0.3 | |
| 5/5 07:50 | 107.3 | ↓-0.4 | |
| 5/5 08:00 | 106.7 | ↓-0.6 | |
| 5/5 08:10 | 105.9 | ↓-0.8 | |
| 5/5 08:20 | 105.0 | ↓-0.9 | |
| 5/5 08:30 | 103.9 | ↓-1.1 | |
| 5/5 08:40 | 102.7 | ↓-1.2 | |
| 5/5 08:50 | 101.3 | ↓-1.4 | |
| 5/5 09:00 | 99.8 | ↓-1.5 | |
| 5/5 09:10 | 98.1 | ↓-1.7 | |
| 5/5 09:20 | 96.3 | ↓-1.8 | |
| 5/5 09:30 | 94.3 | ↓-2.0 | |
| 5/5 09:40 | 92.3 | ↓-2.0 | |
| 5/5 09:50 | 90.1 | ↓-2.2 | |
| 5/5 10:00 | 87.8 | ↓-2.3 | |
| 5/5 10:10 | 85.5 | ↓-2.3 | |
| 5/5 10:20 | 83.1 | ↓-2.4 | |
| 5/5 10:30 | 80.6 | ↓-2.5 | |
| 5/5 10:40 | 78.0 | ↓-2.6 | 最大潮位差 |
| 5/5 10:50 | 75.5 | ↓-2.5 | |
| 5/5 11:00 | 72.9 | ↓-2.6 | 最大潮位差 |
| 5/5 11:10 | 70.3 | ↓-2.6 | 最大潮位差 |
| 5/5 11:20 | 67.7 | ↓-2.6 | 最大潮位差 |
| 5/5 11:30 | 65.1 | ↓-2.6 | 最大潮位差 |
| 5/5 11:40 | 62.5 | ↓-2.6 | 最大潮位差 |
| 5/5 11:50 | 60.0 | ↓-2.5 | |
| 5/5 12:00 | 57.6 | ↓-2.4 | |
| 5/5 12:10 | 55.1 | ↓-2.5 | |
| 5/5 12:20 | 52.8 | ↓-2.3 | |
| 5/5 12:30 | 50.6 | ↓-2.2 | |
| 5/5 12:40 | 48.4 | ↓-2.2 | |
| 5/5 12:50 | 46.3 | ↓-2.1 | |
| 5/5 13:00 | 44.3 | ↓-2.0 | |
| 5/5 13:10 | 42.5 | ↓-1.8 | |
| 5/5 13:20 | 40.7 | ↓-1.8 | |
| 5/5 13:30 | 39.1 | ↓-1.6 | |
| 5/5 13:40 | 37.6 | ↓-1.5 | |
| 5/5 13:50 | 36.3 | ↓-1.3 | |
| 5/5 14:00 | 35.1 | ↓-1.2 | |
| 5/5 14:10 | 34.0 | ↓-1.1 | |
| 5/5 14:20 | 33.2 | ↓-0.8 | |
| 5/5 14:30 | 32.5 | ↓-0.7 | |
| 5/5 14:40 | 31.9 | ↓-0.6 | |
| 5/5 14:50 | 31.6 | ↓-0.3 | |
| 5/5 15:00 | 31.4 | ↓-0.2 | 干潮 |
| 5/5 15:10 | 31.4 | 0 | |
| 5/5 15:20 | 31.6 | ↑0.2 | |
| 5/5 15:30 | 31.9 | ↑0.3 | |
| 5/5 15:40 | 32.5 | ↑0.6 | |
| 5/5 15:50 | 33.2 | ↑0.7 | |
| 5/5 16:00 | 34.1 | ↑0.9 | |
| 5/5 16:10 | 35.1 | ↑1.0 | |
| 5/5 16:20 | 36.3 | ↑1.2 | |
| 5/5 16:30 | 37.7 | ↑1.4 | |
| 5/5 16:40 | 39.2 | ↑1.5 | |
| 5/5 16:50 | 40.8 | ↑1.6 | |
| 5/5 17:00 | 42.5 | ↑1.7 | |
| 5/5 17:10 | 44.3 | ↑1.8 | |
| 5/5 17:20 | 46.3 | ↑2.0 | |
| 5/5 17:30 | 48.3 | ↑2.0 | |
| 5/5 17:40 | 50.4 | ↑2.1 | |
| 5/5 17:50 | 52.5 | ↑2.1 | |
| 5/5 18:00 | 54.7 | ↑2.2 | |
| 5/5 18:10 | 57.0 | ↑2.3 | |
| 5/5 18:20 | 59.3 | ↑2.3 | |
| 5/5 18:30 | 61.6 | ↑2.3 | |
| 5/5 18:40 | 63.9 | ↑2.3 | |
| 5/5 18:50 | 66.2 | ↑2.3 | |
| 5/5 19:00 | 68.5 | ↑2.3 | |
| 5/5 19:10 | 70.7 | ↑2.2 | |
| 5/5 19:20 | 73.0 | ↑2.3 | |
| 5/5 19:30 | 75.2 | ↑2.2 | |
| 5/5 19:40 | 77.3 | ↑2.1 | |
| 5/5 19:50 | 79.4 | ↑2.1 | |
| 5/5 20:00 | 81.5 | ↑2.1 | |
| 5/5 20:10 | 83.4 | ↑1.9 | |
| 5/5 20:20 | 85.3 | ↑1.9 | |
| 5/5 20:30 | 87.0 | ↑1.7 | |
| 5/5 20:40 | 88.7 | ↑1.7 | |
| 5/5 20:50 | 90.3 | ↑1.6 | |
| 5/5 21:00 | 91.7 | ↑1.4 | |
| 5/5 21:10 | 93.0 | ↑1.3 | |
| 5/5 21:20 | 94.2 | ↑1.2 | |
| 5/5 21:30 | 95.2 | ↑1.0 | |
| 5/5 21:40 | 96.1 | ↑0.9 | |
| 5/5 21:50 | 96.9 | ↑0.8 | |
| 5/5 22:00 | 97.5 | ↑0.6 | |
| 5/5 22:10 | 98.0 | ↑0.5 | |
| 5/5 22:20 | 98.4 | ↑0.4 | |
| 5/5 22:30 | 98.6 | ↑0.2 | |
| 5/5 22:40 | 98.8 | ↑0.2 | 満潮 |
| 5/5 22:50 | 98.8 | 0 | |
| 5/5 23:00 | 98.6 | ↓-0.2 | |
| 5/5 23:10 | 98.4 | ↓-0.2 | |
| 5/5 23:20 | 98.1 | ↓-0.3 | |
| 5/5 23:30 | 97.7 | ↓-0.4 | |
| 5/5 23:40 | 97.2 | ↓-0.5 | |
| 5/5 23:50 | 96.6 | ↓-0.6 |