| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(土) |
07:04 | 03:03 | 23:44 | 15:39 |
| 104cm | 96cm | 106cm | 38cm | |
|
||||
日立（茨城）2040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 | 102.1 | ↓-0.4 | |
| 5/19 00:10 | 101.6 | ↓-0.5 | |
| 5/19 00:20 | 101.2 | ↓-0.4 | |
| 5/19 00:30 | 100.7 | ↓-0.5 | |
| 5/19 00:40 | 100.2 | ↓-0.5 | |
| 5/19 00:50 | 99.7 | ↓-0.5 | |
| 5/19 01:00 | 99.2 | ↓-0.5 | |
| 5/19 01:10 | 98.8 | ↓-0.4 | |
| 5/19 01:20 | 98.3 | ↓-0.5 | |
| 5/19 01:30 | 97.9 | ↓-0.4 | |
| 5/19 01:40 | 97.5 | ↓-0.4 | |
| 5/19 01:50 | 97.1 | ↓-0.4 | |
| 5/19 02:00 | 96.7 | ↓-0.4 | |
| 5/19 02:10 | 96.4 | ↓-0.3 | |
| 5/19 02:20 | 96.2 | ↓-0.2 | |
| 5/19 02:30 | 95.9 | ↓-0.3 | |
| 5/19 02:40 | 95.8 | ↓-0.1 | |
| 5/19 02:50 | 95.7 | ↓-0.1 | |
| 5/19 03:00 | 95.6 | ↓-0.1 | 干潮 |
| 5/19 03:10 | 95.7 | ↑0.1 | |
| 5/19 03:20 | 95.7 | 0 | |
| 5/19 03:30 | 95.9 | ↑0.2 | |
| 5/19 03:40 | 96.1 | ↑0.2 | |
| 5/19 03:50 | 96.3 | ↑0.2 | |
| 5/19 04:00 | 96.6 | ↑0.3 | |
| 5/19 04:10 | 97.0 | ↑0.4 | |
| 5/19 04:20 | 97.4 | ↑0.4 | |
| 5/19 04:30 | 97.9 | ↑0.5 | |
| 5/19 04:40 | 98.3 | ↑0.4 | |
| 5/19 04:50 | 98.8 | ↑0.5 | |
| 5/19 05:00 | 99.3 | ↑0.5 | |
| 5/19 05:10 | 99.8 | ↑0.5 | |
| 5/19 05:20 | 100.3 | ↑0.5 | |
| 5/19 05:30 | 100.8 | ↑0.5 | |
| 5/19 05:40 | 101.3 | ↑0.5 | |
| 5/19 05:50 | 101.7 | ↑0.4 | |
| 5/19 06:00 | 102.1 | ↑0.4 | |
| 5/19 06:10 | 102.5 | ↑0.4 | |
| 5/19 06:20 | 102.8 | ↑0.3 | |
| 5/19 06:30 | 103.0 | ↑0.2 | |
| 5/19 06:40 | 103.2 | ↑0.2 | |
| 5/19 06:50 | 103.4 | ↑0.2 | |
| 5/19 07:00 | 103.4 | 0 | 満潮 |
| 5/19 07:10 | 103.4 | 0 | |
| 5/19 07:20 | 103.3 | ↓-0.1 | |
| 5/19 07:30 | 103.1 | ↓-0.2 | |
| 5/19 07:40 | 102.9 | ↓-0.2 | |
| 5/19 07:50 | 102.5 | ↓-0.4 | |
| 5/19 08:00 | 102.1 | ↓-0.4 | |
| 5/19 08:10 | 101.6 | ↓-0.5 | |
| 5/19 08:20 | 100.9 | ↓-0.7 | |
| 5/19 08:30 | 100.2 | ↓-0.7 | |
| 5/19 08:40 | 99.4 | ↓-0.8 | |
| 5/19 08:50 | 98.5 | ↓-0.9 | |
| 5/19 09:00 | 97.4 | ↓-1.1 | |
| 5/19 09:10 | 96.3 | ↓-1.1 | |
| 5/19 09:20 | 95.1 | ↓-1.2 | |
| 5/19 09:30 | 93.8 | ↓-1.3 | |
| 5/19 09:40 | 92.4 | ↓-1.4 | |
| 5/19 09:50 | 90.9 | ↓-1.5 | |
| 5/19 10:00 | 89.3 | ↓-1.6 | |
| 5/19 10:10 | 87.6 | ↓-1.7 | |
| 5/19 10:20 | 85.9 | ↓-1.7 | |
| 5/19 10:30 | 84.1 | ↓-1.8 | |
| 5/19 10:40 | 82.2 | ↓-1.9 | |
| 5/19 10:50 | 80.3 | ↓-1.9 | |
| 5/19 11:00 | 78.4 | ↓-1.9 | |
| 5/19 11:10 | 76.4 | ↓-2.0 | |
| 5/19 11:20 | 74.3 | ↓-2.1 | |
| 5/19 11:30 | 72.3 | ↓-2.0 | |
| 5/19 11:40 | 70.3 | ↓-2.0 | |
| 5/19 11:50 | 68.2 | ↓-2.1 | |
| 5/19 12:00 | 66.2 | ↓-2.0 | |
| 5/19 12:10 | 64.1 | ↓-2.1 | |
| 5/19 12:20 | 62.1 | ↓-2.0 | |
| 5/19 12:30 | 60.1 | ↓-2.0 | |
| 5/19 12:40 | 58.2 | ↓-1.9 | |
| 5/19 12:50 | 56.3 | ↓-1.9 | |
| 5/19 13:00 | 54.4 | ↓-1.9 | |
| 5/19 13:10 | 52.6 | ↓-1.8 | |
| 5/19 13:20 | 50.8 | ↓-1.8 | |
| 5/19 13:30 | 49.2 | ↓-1.6 | |
| 5/19 13:40 | 47.6 | ↓-1.6 | |
| 5/19 13:50 | 46.1 | ↓-1.5 | |
| 5/19 14:00 | 44.6 | ↓-1.5 | |
| 5/19 14:10 | 43.3 | ↓-1.3 | |
| 5/19 14:20 | 42.1 | ↓-1.2 | |
| 5/19 14:30 | 41.0 | ↓-1.1 | |
| 5/19 14:40 | 40.1 | ↓-0.9 | |
| 5/19 14:50 | 39.2 | ↓-0.9 | |
| 5/19 15:00 | 38.5 | ↓-0.7 | |
| 5/19 15:10 | 38.0 | ↓-0.5 | |
| 5/19 15:20 | 37.6 | ↓-0.4 | |
| 5/19 15:30 | 37.4 | ↓-0.2 | 干潮 |
| 5/19 15:40 | 37.3 | ↓-0.1 | |
| 5/19 15:50 | 37.5 | ↑0.2 | |
| 5/19 16:00 | 37.7 | ↑0.2 | |
| 5/19 16:10 | 38.2 | ↑0.5 | |
| 5/19 16:20 | 38.8 | ↑0.6 | |
| 5/19 16:30 | 39.6 | ↑0.8 | |
| 5/19 16:40 | 40.5 | ↑0.9 | |
| 5/19 16:50 | 41.6 | ↑1.1 | |
| 5/19 17:00 | 42.8 | ↑1.2 | |
| 5/19 17:10 | 44.1 | ↑1.3 | |
| 5/19 17:20 | 45.6 | ↑1.5 | |
| 5/19 17:30 | 47.3 | ↑1.7 | |
| 5/19 17:40 | 49.0 | ↑1.7 | |
| 5/19 17:50 | 50.8 | ↑1.8 | |
| 5/19 18:00 | 52.7 | ↑1.9 | |
| 5/19 18:10 | 54.7 | ↑2.0 | |
| 5/19 18:20 | 56.8 | ↑2.1 | |
| 5/19 18:30 | 58.9 | ↑2.1 | |
| 5/19 18:40 | 61.1 | ↑2.2 | |
| 5/19 18:50 | 63.3 | ↑2.2 | |
| 5/19 19:00 | 65.6 | ↑2.3 | 最大潮位差 |
| 5/19 19:10 | 67.9 | ↑2.3 | 最大潮位差 |
| 5/19 19:20 | 70.2 | ↑2.3 | 最大潮位差 |
| 5/19 19:30 | 72.4 | ↑2.2 | |
| 5/19 19:40 | 74.7 | ↑2.3 | 最大潮位差 |
| 5/19 19:50 | 77.0 | ↑2.3 | 最大潮位差 |
| 5/19 20:00 | 79.2 | ↑2.2 | |
| 5/19 20:10 | 81.4 | ↑2.2 | |
| 5/19 20:20 | 83.6 | ↑2.2 | |
| 5/19 20:30 | 85.7 | ↑2.1 | |
| 5/19 20:40 | 87.7 | ↑2.0 | |
| 5/19 20:50 | 89.6 | ↑1.9 | |
| 5/19 21:00 | 91.5 | ↑1.9 | |
| 5/19 21:10 | 93.2 | ↑1.7 | |
| 5/19 21:20 | 94.9 | ↑1.7 | |
| 5/19 21:30 | 96.5 | ↑1.6 | |
| 5/19 21:40 | 97.9 | ↑1.4 | |
| 5/19 21:50 | 99.2 | ↑1.3 | |
| 5/19 22:00 | 100.4 | ↑1.2 | |
| 5/19 22:10 | 101.5 | ↑1.1 | |
| 5/19 22:20 | 102.5 | ↑1.0 | |
| 5/19 22:30 | 103.3 | ↑0.8 | |
| 5/19 22:40 | 104.0 | ↑0.7 | |
| 5/19 22:50 | 104.6 | ↑0.6 | |
| 5/19 23:00 | 105.1 | ↑0.5 | |
| 5/19 23:10 | 105.5 | ↑0.4 | |
| 5/19 23:20 | 105.7 | ↑0.2 | |
| 5/19 23:30 | 105.9 | ↑0.2 | |
| 5/19 23:40 | 106.0 | ↑0.1 | 満潮 |
| 5/19 23:50 | 106.0 | 0 |