| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(火) |
05:15 | 12:39 | 19:53 | - |
| 131cm | 4cm | 118cm | - | |
|
||||
日立（茨城）2037年05月19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 |
|---|---|---|---|
| 5/19 00:00 | 83.2 | ↓-0.1 | |
| 5/19 00:10 | 83.4 | ↑0.2 | |
| 5/19 00:20 | 83.8 | ↑0.4 | |
| 5/19 00:30 | 84.4 | ↑0.6 | |
| 5/19 00:40 | 85.1 | ↑0.7 | |
| 5/19 00:50 | 86.1 | ↑1.0 | |
| 5/19 01:00 | 87.2 | ↑1.1 | |
| 5/19 01:10 | 88.5 | ↑1.3 | |
| 5/19 01:20 | 90.0 | ↑1.5 | |
| 5/19 01:30 | 91.6 | ↑1.6 | |
| 5/19 01:40 | 93.4 | ↑1.8 | |
| 5/19 01:50 | 95.3 | ↑1.9 | |
| 5/19 02:00 | 97.3 | ↑2.0 | |
| 5/19 02:10 | 99.5 | ↑2.2 | |
| 5/19 02:20 | 101.7 | ↑2.2 | |
| 5/19 02:30 | 104.0 | ↑2.3 | |
| 5/19 02:40 | 106.4 | ↑2.4 | |
| 5/19 02:50 | 108.8 | ↑2.4 | |
| 5/19 03:00 | 111.1 | ↑2.3 | |
| 5/19 03:10 | 113.5 | ↑2.4 | |
| 5/19 03:20 | 115.7 | ↑2.2 | |
| 5/19 03:30 | 117.9 | ↑2.2 | |
| 5/19 03:40 | 120.0 | ↑2.1 | |
| 5/19 03:50 | 122.0 | ↑2.0 | |
| 5/19 04:00 | 123.8 | ↑1.8 | |
| 5/19 04:10 | 125.4 | ↑1.6 | |
| 5/19 04:20 | 126.9 | ↑1.5 | |
| 5/19 04:30 | 128.1 | ↑1.2 | |
| 5/19 04:40 | 129.1 | ↑1.0 | |
| 5/19 04:50 | 129.8 | ↑0.7 | |
| 5/19 05:00 | 130.3 | ↑0.5 | |
| 5/19 05:10 | 130.6 | ↑0.3 | 満潮 |
| 5/19 05:20 | 130.6 | 0 | |
| 5/19 05:30 | 130.3 | ↓-0.3 | |
| 5/19 05:40 | 129.7 | ↓-0.6 | |
| 5/19 05:50 | 128.9 | ↓-0.8 | |
| 5/19 06:00 | 127.7 | ↓-1.2 | |
| 5/19 06:10 | 126.4 | ↓-1.3 | |
| 5/19 06:20 | 124.7 | ↓-1.7 | |
| 5/19 06:30 | 122.8 | ↓-1.9 | |
| 5/19 06:40 | 120.5 | ↓-2.3 | |
| 5/19 06:50 | 118.1 | ↓-2.4 | |
| 5/19 07:00 | 115.4 | ↓-2.7 | |
| 5/19 07:10 | 112.4 | ↓-3.0 | |
| 5/19 07:20 | 109.2 | ↓-3.2 | |
| 5/19 07:30 | 105.8 | ↓-3.4 | |
| 5/19 07:40 | 102.2 | ↓-3.6 | |
| 5/19 07:50 | 98.4 | ↓-3.8 | |
| 5/19 08:00 | 94.4 | ↓-4.0 | |
| 5/19 08:10 | 90.2 | ↓-4.2 | |
| 5/19 08:20 | 85.9 | ↓-4.3 | |
| 5/19 08:30 | 81.5 | ↓-4.4 | |
| 5/19 08:40 | 77.0 | ↓-4.5 | |
| 5/19 08:50 | 72.4 | ↓-4.6 | |
| 5/19 09:00 | 67.8 | ↓-4.6 | |
| 5/19 09:10 | 63.1 | ↓-4.7 | 最大潮位差 |
| 5/19 09:20 | 58.5 | ↓-4.6 | |
| 5/19 09:30 | 53.9 | ↓-4.6 | |
| 5/19 09:40 | 49.4 | ↓-4.5 | |
| 5/19 09:50 | 45.0 | ↓-4.4 | |
| 5/19 10:00 | 40.7 | ↓-4.3 | |
| 5/19 10:10 | 36.5 | ↓-4.2 | |
| 5/19 10:20 | 32.6 | ↓-3.9 | |
| 5/19 10:30 | 28.8 | ↓-3.8 | |
| 5/19 10:40 | 25.2 | ↓-3.6 | |
| 5/19 10:50 | 21.9 | ↓-3.3 | |
| 5/19 11:00 | 18.8 | ↓-3.1 | |
| 5/19 11:10 | 15.9 | ↓-2.9 | |
| 5/19 11:20 | 13.3 | ↓-2.6 | |
| 5/19 11:30 | 11.1 | ↓-2.2 | |
| 5/19 11:40 | 9.1 | ↓-2.0 | |
| 5/19 11:50 | 7.4 | ↓-1.7 | |
| 5/19 12:00 | 6.0 | ↓-1.4 | |
| 5/19 12:10 | 4.9 | ↓-1.1 | |
| 5/19 12:20 | 4.2 | ↓-0.7 | |
| 5/19 12:30 | 3.8 | ↓-0.4 | 干潮 |
| 5/19 12:40 | 3.7 | ↓-0.1 | |
| 5/19 12:50 | 3.9 | ↑0.2 | |
| 5/19 13:00 | 4.4 | ↑0.5 | |
| 5/19 13:10 | 5.3 | ↑0.9 | |
| 5/19 13:20 | 6.5 | ↑1.2 | |
| 5/19 13:30 | 8.0 | ↑1.5 | |
| 5/19 13:40 | 9.8 | ↑1.8 | |
| 5/19 13:50 | 11.9 | ↑2.1 | |
| 5/19 14:00 | 14.3 | ↑2.4 | |
| 5/19 14:10 | 16.9 | ↑2.6 | |
| 5/19 14:20 | 19.9 | ↑3.0 | |
| 5/19 14:30 | 23.0 | ↑3.1 | |
| 5/19 14:40 | 26.4 | ↑3.4 | |
| 5/19 14:50 | 30.0 | ↑3.6 | |
| 5/19 15:00 | 33.8 | ↑3.8 | |
| 5/19 15:10 | 37.7 | ↑3.9 | |
| 5/19 15:20 | 41.7 | ↑4.0 | |
| 5/19 15:30 | 45.9 | ↑4.2 | |
| 5/19 15:40 | 50.1 | ↑4.2 | |
| 5/19 15:50 | 54.3 | ↑4.2 | |
| 5/19 16:00 | 58.6 | ↑4.3 | |
| 5/19 16:10 | 62.8 | ↑4.2 | |
| 5/19 16:20 | 67.1 | ↑4.3 | |
| 5/19 16:30 | 71.2 | ↑4.1 | |
| 5/19 16:40 | 75.3 | ↑4.1 | |
| 5/19 16:50 | 79.2 | ↑3.9 | |
| 5/19 17:00 | 83.1 | ↑3.9 | |
| 5/19 17:10 | 86.7 | ↑3.6 | |
| 5/19 17:20 | 90.3 | ↑3.6 | |
| 5/19 17:30 | 93.6 | ↑3.3 | |
| 5/19 17:40 | 96.8 | ↑3.2 | |
| 5/19 17:50 | 99.7 | ↑2.9 | |
| 5/19 18:00 | 102.5 | ↑2.8 | |
| 5/19 18:10 | 105.0 | ↑2.5 | |
| 5/19 18:20 | 107.3 | ↑2.3 | |
| 5/19 18:30 | 109.4 | ↑2.1 | |
| 5/19 18:40 | 111.2 | ↑1.8 | |
| 5/19 18:50 | 112.8 | ↑1.6 | |
| 5/19 19:00 | 114.1 | ↑1.3 | |
| 5/19 19:10 | 115.3 | ↑1.2 | |
| 5/19 19:20 | 116.1 | ↑0.8 | |
| 5/19 19:30 | 116.8 | ↑0.7 | |
| 5/19 19:40 | 117.2 | ↑0.4 | |
| 5/19 19:50 | 117.3 | ↑0.1 | 満潮 |
| 5/19 20:00 | 117.3 | 0 | |
| 5/19 20:10 | 117.0 | ↓-0.3 | |
| 5/19 20:20 | 116.5 | ↓-0.5 | |
| 5/19 20:30 | 115.8 | ↓-0.7 | |
| 5/19 20:40 | 115.0 | ↓-0.8 | |
| 5/19 20:50 | 113.9 | ↓-1.1 | |
| 5/19 21:00 | 112.7 | ↓-1.2 | |
| 5/19 21:10 | 111.4 | ↓-1.3 | |
| 5/19 21:20 | 110.0 | ↓-1.4 | |
| 5/19 21:30 | 108.5 | ↓-1.5 | |
| 5/19 21:40 | 106.9 | ↓-1.6 | |
| 5/19 21:50 | 105.3 | ↓-1.6 | |
| 5/19 22:00 | 103.7 | ↓-1.6 | |
| 5/19 22:10 | 102.0 | ↓-1.7 | |
| 5/19 22:20 | 100.4 | ↓-1.6 | |
| 5/19 22:30 | 98.8 | ↓-1.6 | |
| 5/19 22:40 | 97.3 | ↓-1.5 | |
| 5/19 22:50 | 95.8 | ↓-1.5 | |
| 5/19 23:00 | 94.4 | ↓-1.4 | |
| 5/19 23:10 | 93.1 | ↓-1.3 | |
| 5/19 23:20 | 92.0 | ↓-1.1 | |
| 5/19 23:30 | 90.9 | ↓-1.1 | |
| 5/19 23:40 | 90.0 | ↓-0.9 | |
| 5/19 23:50 | 89.2 | ↓-0.8 |