| 満潮 | 干潮 | 満潮 | 干潮 |
|
2
(火) |
07:33 | 02:43 | 23:32 | 15:46 |
| 108cm | 91cm | 103cm | 26cm | |
|
||||
日立（茨城）2028年05月2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 |
|---|---|---|---|
| 5/2 00:00 | 97.8 | ↓-0.6 | |
| 5/2 00:10 | 97.1 | ↓-0.7 | |
| 5/2 00:20 | 96.5 | ↓-0.6 | |
| 5/2 00:30 | 95.8 | ↓-0.7 | |
| 5/2 00:40 | 95.2 | ↓-0.6 | |
| 5/2 00:50 | 94.6 | ↓-0.6 | |
| 5/2 01:00 | 94.0 | ↓-0.6 | |
| 5/2 01:10 | 93.4 | ↓-0.6 | |
| 5/2 01:20 | 92.8 | ↓-0.6 | |
| 5/2 01:30 | 92.3 | ↓-0.5 | |
| 5/2 01:40 | 91.8 | ↓-0.5 | |
| 5/2 01:50 | 91.4 | ↓-0.4 | |
| 5/2 02:00 | 91.1 | ↓-0.3 | |
| 5/2 02:10 | 90.8 | ↓-0.3 | |
| 5/2 02:20 | 90.6 | ↓-0.2 | |
| 5/2 02:30 | 90.4 | ↓-0.2 | |
| 5/2 02:40 | 90.4 | 0 | 干潮 |
| 5/2 02:50 | 90.4 | 0 | |
| 5/2 03:00 | 90.5 | ↑0.1 | |
| 5/2 03:10 | 90.7 | ↑0.2 | |
| 5/2 03:20 | 91.0 | ↑0.3 | |
| 5/2 03:30 | 91.3 | ↑0.3 | |
| 5/2 03:40 | 91.8 | ↑0.5 | |
| 5/2 03:50 | 92.3 | ↑0.5 | |
| 5/2 04:00 | 92.9 | ↑0.6 | |
| 5/2 04:10 | 93.6 | ↑0.7 | |
| 5/2 04:20 | 94.4 | ↑0.8 | |
| 5/2 04:30 | 95.2 | ↑0.8 | |
| 5/2 04:40 | 96.0 | ↑0.8 | |
| 5/2 04:50 | 96.9 | ↑0.9 | |
| 5/2 05:00 | 97.8 | ↑0.9 | |
| 5/2 05:10 | 98.7 | ↑0.9 | |
| 5/2 05:20 | 99.6 | ↑0.9 | |
| 5/2 05:30 | 100.5 | ↑0.9 | |
| 5/2 05:40 | 101.4 | ↑0.9 | |
| 5/2 05:50 | 102.2 | ↑0.8 | |
| 5/2 06:00 | 103.0 | ↑0.8 | |
| 5/2 06:10 | 103.8 | ↑0.8 | |
| 5/2 06:20 | 104.5 | ↑0.7 | |
| 5/2 06:30 | 105.1 | ↑0.6 | |
| 5/2 06:40 | 105.6 | ↑0.5 | |
| 5/2 06:50 | 106.1 | ↑0.5 | |
| 5/2 07:00 | 106.5 | ↑0.4 | |
| 5/2 07:10 | 106.8 | ↑0.3 | |
| 5/2 07:20 | 107.0 | ↑0.2 | |
| 5/2 07:30 | 107.0 | 0 | 満潮 |
| 5/2 07:40 | 107.0 | 0 | |
| 5/2 07:50 | 106.9 | ↓-0.1 | |
| 5/2 08:00 | 106.6 | ↓-0.3 | |
| 5/2 08:10 | 106.2 | ↓-0.4 | |
| 5/2 08:20 | 105.6 | ↓-0.6 | |
| 5/2 08:30 | 105.0 | ↓-0.6 | |
| 5/2 08:40 | 104.2 | ↓-0.8 | |
| 5/2 08:50 | 103.3 | ↓-0.9 | |
| 5/2 09:00 | 102.2 | ↓-1.1 | |
| 5/2 09:10 | 101.0 | ↓-1.2 | |
| 5/2 09:20 | 99.6 | ↓-1.4 | |
| 5/2 09:30 | 98.2 | ↓-1.4 | |
| 5/2 09:40 | 96.6 | ↓-1.6 | |
| 5/2 09:50 | 94.8 | ↓-1.8 | |
| 5/2 10:00 | 93.0 | ↓-1.8 | |
| 5/2 10:10 | 91.0 | ↓-2.0 | |
| 5/2 10:20 | 88.9 | ↓-2.1 | |
| 5/2 10:30 | 86.8 | ↓-2.1 | |
| 5/2 10:40 | 84.5 | ↓-2.3 | |
| 5/2 10:50 | 82.2 | ↓-2.3 | |
| 5/2 11:00 | 79.7 | ↓-2.5 | |
| 5/2 11:10 | 77.3 | ↓-2.4 | |
| 5/2 11:20 | 74.8 | ↓-2.5 | |
| 5/2 11:30 | 72.2 | ↓-2.6 | |
| 5/2 11:40 | 69.6 | ↓-2.6 | |
| 5/2 11:50 | 67.0 | ↓-2.6 | |
| 5/2 12:00 | 64.4 | ↓-2.6 | |
| 5/2 12:10 | 61.8 | ↓-2.6 | |
| 5/2 12:20 | 59.2 | ↓-2.6 | |
| 5/2 12:30 | 56.7 | ↓-2.5 | |
| 5/2 12:40 | 54.1 | ↓-2.6 | |
| 5/2 12:50 | 51.7 | ↓-2.4 | |
| 5/2 13:00 | 49.2 | ↓-2.5 | |
| 5/2 13:10 | 46.9 | ↓-2.3 | |
| 5/2 13:20 | 44.6 | ↓-2.3 | |
| 5/2 13:30 | 42.4 | ↓-2.2 | |
| 5/2 13:40 | 40.3 | ↓-2.1 | |
| 5/2 13:50 | 38.3 | ↓-2.0 | |
| 5/2 14:00 | 36.4 | ↓-1.9 | |
| 5/2 14:10 | 34.6 | ↓-1.8 | |
| 5/2 14:20 | 33.0 | ↓-1.6 | |
| 5/2 14:30 | 31.5 | ↓-1.5 | |
| 5/2 14:40 | 30.2 | ↓-1.3 | |
| 5/2 14:50 | 29.0 | ↓-1.2 | |
| 5/2 15:00 | 28.0 | ↓-1.0 | |
| 5/2 15:10 | 27.2 | ↓-0.8 | |
| 5/2 15:20 | 26.6 | ↓-0.6 | |
| 5/2 15:30 | 26.2 | ↓-0.4 | |
| 5/2 15:40 | 26.0 | ↓-0.2 | 干潮 |
| 5/2 15:50 | 26.0 | 0 | |
| 5/2 16:00 | 26.2 | ↑0.2 | |
| 5/2 16:10 | 26.6 | ↑0.4 | |
| 5/2 16:20 | 27.2 | ↑0.6 | |
| 5/2 16:30 | 28.0 | ↑0.8 | |
| 5/2 16:40 | 29.0 | ↑1.0 | |
| 5/2 16:50 | 30.1 | ↑1.1 | |
| 5/2 17:00 | 31.5 | ↑1.4 | |
| 5/2 17:10 | 33.0 | ↑1.5 | |
| 5/2 17:20 | 34.7 | ↑1.7 | |
| 5/2 17:30 | 36.5 | ↑1.8 | |
| 5/2 17:40 | 38.5 | ↑2.0 | |
| 5/2 17:50 | 40.5 | ↑2.0 | |
| 5/2 18:00 | 42.7 | ↑2.2 | |
| 5/2 18:10 | 45.0 | ↑2.3 | |
| 5/2 18:20 | 47.4 | ↑2.4 | |
| 5/2 18:30 | 49.9 | ↑2.5 | |
| 5/2 18:40 | 52.4 | ↑2.5 | |
| 5/2 18:50 | 54.9 | ↑2.5 | |
| 5/2 19:00 | 57.6 | ↑2.7 | 最大潮位差 |
| 5/2 19:10 | 60.2 | ↑2.6 | |
| 5/2 19:20 | 62.8 | ↑2.6 | |
| 5/2 19:30 | 65.5 | ↑2.7 | 最大潮位差 |
| 5/2 19:40 | 68.1 | ↑2.6 | |
| 5/2 19:50 | 70.8 | ↑2.7 | 最大潮位差 |
| 5/2 20:00 | 73.3 | ↑2.5 | |
| 5/2 20:10 | 75.9 | ↑2.6 | |
| 5/2 20:20 | 78.3 | ↑2.4 | |
| 5/2 20:30 | 80.7 | ↑2.4 | |
| 5/2 20:40 | 83.1 | ↑2.4 | |
| 5/2 20:50 | 85.3 | ↑2.2 | |
| 5/2 21:00 | 87.4 | ↑2.1 | |
| 5/2 21:10 | 89.4 | ↑2.0 | |
| 5/2 21:20 | 91.2 | ↑1.8 | |
| 5/2 21:30 | 93.0 | ↑1.8 | |
| 5/2 21:40 | 94.6 | ↑1.6 | |
| 5/2 21:50 | 96.1 | ↑1.5 | |
| 5/2 22:00 | 97.4 | ↑1.3 | |
| 5/2 22:10 | 98.6 | ↑1.2 | |
| 5/2 22:20 | 99.6 | ↑1.0 | |
| 5/2 22:30 | 100.5 | ↑0.9 | |
| 5/2 22:40 | 101.2 | ↑0.7 | |
| 5/2 22:50 | 101.8 | ↑0.6 | |
| 5/2 23:00 | 102.2 | ↑0.4 | |
| 5/2 23:10 | 102.6 | ↑0.4 | |
| 5/2 23:20 | 102.7 | ↑0.1 | |
| 5/2 23:30 | 102.8 | ↑0.1 | 満潮 |
| 5/2 23:40 | 102.8 | 0 | |
| 5/2 23:50 | 102.6 | ↓-0.2 |