| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(金) |
00:10 | 06:48 | 12:48 | 18:15 |
| 110cm | 59cm | 95cm | 66cm | |
|
||||
日立（茨城）2028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 | 109.1 | ↑0.2 | 満潮 |
| 5/19 00:10 | 109.1 | 0 | 満潮 |
| 5/19 00:20 | 109.0 | ↓-0.1 | |
| 5/19 00:30 | 108.8 | ↓-0.2 | |
| 5/19 00:40 | 108.4 | ↓-0.4 | |
| 5/19 00:50 | 107.9 | ↓-0.5 | |
| 5/19 01:00 | 107.2 | ↓-0.7 | |
| 5/19 01:10 | 106.4 | ↓-0.8 | |
| 5/19 01:20 | 105.5 | ↓-0.9 | |
| 5/19 01:30 | 104.4 | ↓-1.1 | |
| 5/19 01:40 | 103.2 | ↓-1.2 | |
| 5/19 01:50 | 101.9 | ↓-1.3 | |
| 5/19 02:00 | 100.4 | ↓-1.5 | |
| 5/19 02:10 | 98.9 | ↓-1.5 | |
| 5/19 02:20 | 97.2 | ↓-1.7 | |
| 5/19 02:30 | 95.4 | ↓-1.8 | |
| 5/19 02:40 | 93.6 | ↓-1.8 | |
| 5/19 02:50 | 91.6 | ↓-2.0 | |
| 5/19 03:00 | 89.6 | ↓-2.0 | |
| 5/19 03:10 | 87.6 | ↓-2.0 | |
| 5/19 03:20 | 85.5 | ↓-2.1 | 最大潮位差 |
| 5/19 03:30 | 83.4 | ↓-2.1 | 最大潮位差 |
| 5/19 03:40 | 81.3 | ↓-2.1 | 最大潮位差 |
| 5/19 03:50 | 79.2 | ↓-2.1 | 最大潮位差 |
| 5/19 04:00 | 77.2 | ↓-2.0 | |
| 5/19 04:10 | 75.2 | ↓-2.0 | |
| 5/19 04:20 | 73.2 | ↓-2.0 | |
| 5/19 04:30 | 71.4 | ↓-1.8 | |
| 5/19 04:40 | 69.6 | ↓-1.8 | |
| 5/19 04:50 | 68.0 | ↓-1.6 | |
| 5/19 05:00 | 66.4 | ↓-1.6 | |
| 5/19 05:10 | 65.0 | ↓-1.4 | |
| 5/19 05:20 | 63.6 | ↓-1.4 | |
| 5/19 05:30 | 62.5 | ↓-1.1 | |
| 5/19 05:40 | 61.4 | ↓-1.1 | |
| 5/19 05:50 | 60.5 | ↓-0.9 | |
| 5/19 06:00 | 59.8 | ↓-0.7 | |
| 5/19 06:10 | 59.2 | ↓-0.6 | |
| 5/19 06:20 | 58.7 | ↓-0.5 | |
| 5/19 06:30 | 58.4 | ↓-0.3 | |
| 5/19 06:40 | 58.2 | ↓-0.2 | 干潮 |
| 5/19 06:50 | 58.2 | 0 | |
| 5/19 07:00 | 58.3 | ↑0.1 | |
| 5/19 07:10 | 58.6 | ↑0.3 | |
| 5/19 07:20 | 59.0 | ↑0.4 | |
| 5/19 07:30 | 59.5 | ↑0.5 | |
| 5/19 07:40 | 60.2 | ↑0.7 | |
| 5/19 07:50 | 61.0 | ↑0.8 | |
| 5/19 08:00 | 61.9 | ↑0.9 | |
| 5/19 08:10 | 62.9 | ↑1.0 | |
| 5/19 08:20 | 64.1 | ↑1.2 | |
| 5/19 08:30 | 65.3 | ↑1.2 | |
| 5/19 08:40 | 66.6 | ↑1.3 | |
| 5/19 08:50 | 68.0 | ↑1.4 | |
| 5/19 09:00 | 69.5 | ↑1.5 | |
| 5/19 09:10 | 71.1 | ↑1.6 | |
| 5/19 09:20 | 72.7 | ↑1.6 | |
| 5/19 09:30 | 74.3 | ↑1.6 | |
| 5/19 09:40 | 75.9 | ↑1.6 | |
| 5/19 09:50 | 77.5 | ↑1.6 | |
| 5/19 10:00 | 79.1 | ↑1.6 | |
| 5/19 10:10 | 80.7 | ↑1.6 | |
| 5/19 10:20 | 82.2 | ↑1.5 | |
| 5/19 10:30 | 83.7 | ↑1.5 | |
| 5/19 10:40 | 85.1 | ↑1.4 | |
| 5/19 10:50 | 86.4 | ↑1.3 | |
| 5/19 11:00 | 87.6 | ↑1.2 | |
| 5/19 11:10 | 88.8 | ↑1.2 | |
| 5/19 11:20 | 89.8 | ↑1.0 | |
| 5/19 11:30 | 90.8 | ↑1.0 | |
| 5/19 11:40 | 91.6 | ↑0.8 | |
| 5/19 11:50 | 92.4 | ↑0.8 | |
| 5/19 12:00 | 93.0 | ↑0.6 | |
| 5/19 12:10 | 93.5 | ↑0.5 | |
| 5/19 12:20 | 93.8 | ↑0.3 | |
| 5/19 12:30 | 94.1 | ↑0.3 | |
| 5/19 12:40 | 94.2 | ↑0.1 | 満潮 |
| 5/19 12:50 | 94.3 | ↑0.1 | |
| 5/19 13:00 | 94.2 | ↓-0.1 | |
| 5/19 13:10 | 94.0 | ↓-0.2 | |
| 5/19 13:20 | 93.6 | ↓-0.4 | |
| 5/19 13:30 | 93.2 | ↓-0.4 | |
| 5/19 13:40 | 92.7 | ↓-0.5 | |
| 5/19 13:50 | 92.0 | ↓-0.7 | |
| 5/19 14:00 | 91.2 | ↓-0.8 | |
| 5/19 14:10 | 90.4 | ↓-0.8 | |
| 5/19 14:20 | 89.4 | ↓-1.0 | |
| 5/19 14:30 | 88.3 | ↓-1.1 | |
| 5/19 14:40 | 87.2 | ↓-1.1 | |
| 5/19 14:50 | 86.0 | ↓-1.2 | |
| 5/19 15:00 | 84.7 | ↓-1.3 | |
| 5/19 15:10 | 83.3 | ↓-1.4 | |
| 5/19 15:20 | 82.0 | ↓-1.3 | |
| 5/19 15:30 | 80.6 | ↓-1.4 | |
| 5/19 15:40 | 79.1 | ↓-1.5 | |
| 5/19 15:50 | 77.7 | ↓-1.4 | |
| 5/19 16:00 | 76.3 | ↓-1.4 | |
| 5/19 16:10 | 75.0 | ↓-1.3 | |
| 5/19 16:20 | 73.7 | ↓-1.3 | |
| 5/19 16:30 | 72.4 | ↓-1.3 | |
| 5/19 16:40 | 71.3 | ↓-1.1 | |
| 5/19 16:50 | 70.2 | ↓-1.1 | |
| 5/19 17:00 | 69.2 | ↓-1.0 | |
| 5/19 17:10 | 68.3 | ↓-0.9 | |
| 5/19 17:20 | 67.6 | ↓-0.7 | |
| 5/19 17:30 | 66.9 | ↓-0.7 | |
| 5/19 17:40 | 66.4 | ↓-0.5 | |
| 5/19 17:50 | 66.1 | ↓-0.3 | |
| 5/19 18:00 | 65.8 | ↓-0.3 | |
| 5/19 18:10 | 65.7 | ↓-0.1 | 干潮 |
| 5/19 18:20 | 65.7 | 0 | |
| 5/19 18:30 | 65.9 | ↑0.2 | |
| 5/19 18:40 | 66.2 | ↑0.3 | |
| 5/19 18:50 | 66.6 | ↑0.4 | |
| 5/19 19:00 | 67.1 | ↑0.5 | |
| 5/19 19:10 | 67.8 | ↑0.7 | |
| 5/19 19:20 | 68.6 | ↑0.8 | |
| 5/19 19:30 | 69.5 | ↑0.9 | |
| 5/19 19:40 | 70.6 | ↑1.1 | |
| 5/19 19:50 | 71.7 | ↑1.1 | |
| 5/19 20:00 | 73.0 | ↑1.3 | |
| 5/19 20:10 | 74.4 | ↑1.4 | |
| 5/19 20:20 | 75.9 | ↑1.5 | |
| 5/19 20:30 | 77.4 | ↑1.5 | |
| 5/19 20:40 | 79.1 | ↑1.7 | |
| 5/19 20:50 | 80.9 | ↑1.8 | |
| 5/19 21:00 | 82.7 | ↑1.8 | |
| 5/19 21:10 | 84.5 | ↑1.8 | |
| 5/19 21:20 | 86.5 | ↑2.0 | |
| 5/19 21:30 | 88.4 | ↑1.9 | |
| 5/19 21:40 | 90.4 | ↑2.0 | |
| 5/19 21:50 | 92.3 | ↑1.9 | |
| 5/19 22:00 | 94.3 | ↑2.0 | |
| 5/19 22:10 | 96.2 | ↑1.9 | |
| 5/19 22:20 | 98.1 | ↑1.9 | |
| 5/19 22:30 | 99.9 | ↑1.8 | |
| 5/19 22:40 | 101.6 | ↑1.7 | |
| 5/19 22:50 | 103.3 | ↑1.7 | |
| 5/19 23:00 | 104.8 | ↑1.5 | |
| 5/19 23:10 | 106.3 | ↑1.5 | |
| 5/19 23:20 | 107.6 | ↑1.3 | |
| 5/19 23:30 | 108.8 | ↑1.2 | |
| 5/19 23:40 | 109.8 | ↑1.0 | |
| 5/19 23:50 | 110.8 | ↑1.0 |