| 満潮 | 干潮 | 満潮 | 干潮 |
|
14
(金) |
00:41 | 06:41 | 11:43 | 18:21 |
| 111cm | 75cm | 97cm | 40cm | |
|
||||
日立（茨城）2038年05月14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 |
|---|---|---|---|
| 5/14 00:00 | 109.2 | ↑0.7 | |
| 5/14 00:10 | 109.7 | ↑0.5 | |
| 5/14 00:20 | 110.1 | ↑0.4 | |
| 5/14 00:30 | 110.3 | ↑0.2 | |
| 5/14 00:40 | 110.4 | ↑0.1 | 満潮 |
| 5/14 00:50 | 110.3 | ↓-0.1 | |
| 5/14 01:00 | 110.1 | ↓-0.2 | |
| 5/14 01:10 | 109.7 | ↓-0.4 | |
| 5/14 01:20 | 109.3 | ↓-0.4 | |
| 5/14 01:30 | 108.6 | ↓-0.7 | |
| 5/14 01:40 | 107.9 | ↓-0.7 | |
| 5/14 01:50 | 107.0 | ↓-0.9 | |
| 5/14 02:00 | 106.0 | ↓-1.0 | |
| 5/14 02:10 | 104.9 | ↓-1.1 | |
| 5/14 02:20 | 103.7 | ↓-1.2 | |
| 5/14 02:30 | 102.4 | ↓-1.3 | |
| 5/14 02:40 | 101.0 | ↓-1.4 | |
| 5/14 02:50 | 99.6 | ↓-1.4 | |
| 5/14 03:00 | 98.1 | ↓-1.5 | |
| 5/14 03:10 | 96.5 | ↓-1.6 | |
| 5/14 03:20 | 94.9 | ↓-1.6 | |
| 5/14 03:30 | 93.3 | ↓-1.6 | |
| 5/14 03:40 | 91.7 | ↓-1.6 | |
| 5/14 03:50 | 90.1 | ↓-1.6 | |
| 5/14 04:00 | 88.6 | ↓-1.5 | |
| 5/14 04:10 | 87.1 | ↓-1.5 | |
| 5/14 04:20 | 85.6 | ↓-1.5 | |
| 5/14 04:30 | 84.2 | ↓-1.4 | |
| 5/14 04:40 | 82.9 | ↓-1.3 | |
| 5/14 04:50 | 81.6 | ↓-1.3 | |
| 5/14 05:00 | 80.5 | ↓-1.1 | |
| 5/14 05:10 | 79.4 | ↓-1.1 | |
| 5/14 05:20 | 78.5 | ↓-0.9 | |
| 5/14 05:30 | 77.6 | ↓-0.9 | |
| 5/14 05:40 | 76.9 | ↓-0.7 | |
| 5/14 05:50 | 76.3 | ↓-0.6 | |
| 5/14 06:00 | 75.8 | ↓-0.5 | |
| 5/14 06:10 | 75.4 | ↓-0.4 | |
| 5/14 06:20 | 75.1 | ↓-0.3 | |
| 5/14 06:30 | 75.0 | ↓-0.1 | |
| 5/14 06:40 | 74.9 | ↓-0.1 | 干潮 |
| 5/14 06:50 | 75.0 | ↑0.1 | |
| 5/14 07:00 | 75.1 | ↑0.1 | |
| 5/14 07:10 | 75.4 | ↑0.3 | |
| 5/14 07:20 | 75.8 | ↑0.4 | |
| 5/14 07:30 | 76.2 | ↑0.4 | |
| 5/14 07:40 | 76.8 | ↑0.6 | |
| 5/14 07:50 | 77.5 | ↑0.7 | |
| 5/14 08:00 | 78.2 | ↑0.7 | |
| 5/14 08:10 | 79.0 | ↑0.8 | |
| 5/14 08:20 | 79.9 | ↑0.9 | |
| 5/14 08:30 | 80.9 | ↑1.0 | |
| 5/14 08:40 | 81.9 | ↑1.0 | |
| 5/14 08:50 | 83.0 | ↑1.1 | |
| 5/14 09:00 | 84.1 | ↑1.1 | |
| 5/14 09:10 | 85.2 | ↑1.1 | |
| 5/14 09:20 | 86.4 | ↑1.2 | |
| 5/14 09:30 | 87.5 | ↑1.1 | |
| 5/14 09:40 | 88.7 | ↑1.2 | |
| 5/14 09:50 | 89.8 | ↑1.1 | |
| 5/14 10:00 | 90.9 | ↑1.1 | |
| 5/14 10:10 | 91.9 | ↑1.0 | |
| 5/14 10:20 | 92.8 | ↑0.9 | |
| 5/14 10:30 | 93.7 | ↑0.9 | |
| 5/14 10:40 | 94.5 | ↑0.8 | |
| 5/14 10:50 | 95.2 | ↑0.7 | |
| 5/14 11:00 | 95.8 | ↑0.6 | |
| 5/14 11:10 | 96.3 | ↑0.5 | |
| 5/14 11:20 | 96.6 | ↑0.3 | |
| 5/14 11:30 | 96.8 | ↑0.2 | |
| 5/14 11:40 | 96.9 | ↑0.1 | 満潮 |
| 5/14 11:50 | 96.9 | 0 | |
| 5/14 12:00 | 96.7 | ↓-0.2 | |
| 5/14 12:10 | 96.4 | ↓-0.3 | |
| 5/14 12:20 | 95.9 | ↓-0.5 | |
| 5/14 12:30 | 95.3 | ↓-0.6 | |
| 5/14 12:40 | 94.6 | ↓-0.7 | |
| 5/14 12:50 | 93.8 | ↓-0.8 | |
| 5/14 13:00 | 92.8 | ↓-1.0 | |
| 5/14 13:10 | 91.6 | ↓-1.2 | |
| 5/14 13:20 | 90.4 | ↓-1.2 | |
| 5/14 13:30 | 89.0 | ↓-1.4 | |
| 5/14 13:40 | 87.5 | ↓-1.5 | |
| 5/14 13:50 | 85.8 | ↓-1.7 | |
| 5/14 14:00 | 84.1 | ↓-1.7 | |
| 5/14 14:10 | 82.2 | ↓-1.9 | |
| 5/14 14:20 | 80.3 | ↓-1.9 | |
| 5/14 14:30 | 78.2 | ↓-2.1 | |
| 5/14 14:40 | 76.0 | ↓-2.2 | |
| 5/14 14:50 | 73.8 | ↓-2.2 | |
| 5/14 15:00 | 71.5 | ↓-2.3 | |
| 5/14 15:10 | 69.2 | ↓-2.3 | |
| 5/14 15:20 | 66.8 | ↓-2.4 | |
| 5/14 15:30 | 64.4 | ↓-2.4 | |
| 5/14 15:40 | 62.0 | ↓-2.4 | |
| 5/14 15:50 | 59.7 | ↓-2.3 | |
| 5/14 16:00 | 57.4 | ↓-2.3 | |
| 5/14 16:10 | 55.1 | ↓-2.3 | |
| 5/14 16:20 | 53.0 | ↓-2.1 | |
| 5/14 16:30 | 50.9 | ↓-2.1 | |
| 5/14 16:40 | 49.0 | ↓-1.9 | |
| 5/14 16:50 | 47.2 | ↓-1.8 | |
| 5/14 17:00 | 45.6 | ↓-1.6 | |
| 5/14 17:10 | 44.1 | ↓-1.5 | |
| 5/14 17:20 | 42.8 | ↓-1.3 | |
| 5/14 17:30 | 41.7 | ↓-1.1 | |
| 5/14 17:40 | 40.7 | ↓-1.0 | |
| 5/14 17:50 | 40.0 | ↓-0.7 | |
| 5/14 18:00 | 39.5 | ↓-0.5 | |
| 5/14 18:10 | 39.2 | ↓-0.3 | |
| 5/14 18:20 | 39.1 | ↓-0.1 | 干潮 |
| 5/14 18:30 | 39.2 | ↑0.1 | |
| 5/14 18:40 | 39.5 | ↑0.3 | |
| 5/14 18:50 | 40.0 | ↑0.5 | |
| 5/14 19:00 | 40.7 | ↑0.7 | |
| 5/14 19:10 | 41.7 | ↑1.0 | |
| 5/14 19:20 | 42.8 | ↑1.1 | |
| 5/14 19:30 | 44.1 | ↑1.3 | |
| 5/14 19:40 | 45.6 | ↑1.5 | |
| 5/14 19:50 | 47.3 | ↑1.7 | |
| 5/14 20:00 | 49.1 | ↑1.8 | |
| 5/14 20:10 | 51.1 | ↑2.0 | |
| 5/14 20:20 | 53.3 | ↑2.2 | |
| 5/14 20:30 | 55.6 | ↑2.3 | |
| 5/14 20:40 | 58.1 | ↑2.5 | |
| 5/14 20:50 | 60.7 | ↑2.6 | |
| 5/14 21:00 | 63.4 | ↑2.7 | |
| 5/14 21:10 | 66.1 | ↑2.7 | |
| 5/14 21:20 | 69.0 | ↑2.9 | |
| 5/14 21:30 | 71.9 | ↑2.9 | |
| 5/14 21:40 | 74.8 | ↑2.9 | |
| 5/14 21:50 | 77.8 | ↑3.0 | 最大潮位差 |
| 5/14 22:00 | 80.7 | ↑2.9 | |
| 5/14 22:10 | 83.7 | ↑3.0 | 最大潮位差 |
| 5/14 22:20 | 86.5 | ↑2.8 | |
| 5/14 22:30 | 89.4 | ↑2.9 | |
| 5/14 22:40 | 92.1 | ↑2.7 | |
| 5/14 22:50 | 94.7 | ↑2.6 | |
| 5/14 23:00 | 97.3 | ↑2.6 | |
| 5/14 23:10 | 99.6 | ↑2.3 | |
| 5/14 23:20 | 101.9 | ↑2.3 | |
| 5/14 23:30 | 104.0 | ↑2.1 | |
| 5/14 23:40 | 105.9 | ↑1.9 | |
| 5/14 23:50 | 107.7 | ↑1.8 |