| 満潮 | 干潮 | 満潮 | 干潮 |
|
5
(木) |
06:45 | 01:26 | 21:29 | 14:17 |
| 113cm | 79cm | 102cm | 25cm | |
|
||||
日立（茨城）2033年05月5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 |
|---|---|---|---|
| 5/5 00:00 | 83.2 | ↓-1.1 | |
| 5/5 00:10 | 82.3 | ↓-0.9 | |
| 5/5 00:20 | 81.4 | ↓-0.9 | |
| 5/5 00:30 | 80.6 | ↓-0.8 | |
| 5/5 00:40 | 80.0 | ↓-0.6 | |
| 5/5 00:50 | 79.5 | ↓-0.5 | |
| 5/5 01:00 | 79.1 | ↓-0.4 | |
| 5/5 01:10 | 78.8 | ↓-0.3 | |
| 5/5 01:20 | 78.7 | ↓-0.1 | 干潮 |
| 5/5 01:30 | 78.7 | 0 | |
| 5/5 01:40 | 78.8 | ↑0.1 | |
| 5/5 01:50 | 79.1 | ↑0.3 | |
| 5/5 02:00 | 79.5 | ↑0.4 | |
| 5/5 02:10 | 80.1 | ↑0.6 | |
| 5/5 02:20 | 80.8 | ↑0.7 | |
| 5/5 02:30 | 81.7 | ↑0.9 | |
| 5/5 02:40 | 82.7 | ↑1.0 | |
| 5/5 02:50 | 83.8 | ↑1.1 | |
| 5/5 03:00 | 85.0 | ↑1.2 | |
| 5/5 03:10 | 86.4 | ↑1.4 | |
| 5/5 03:20 | 87.8 | ↑1.4 | |
| 5/5 03:30 | 89.4 | ↑1.6 | |
| 5/5 03:40 | 90.9 | ↑1.5 | |
| 5/5 03:50 | 92.6 | ↑1.7 | |
| 5/5 04:00 | 94.3 | ↑1.7 | |
| 5/5 04:10 | 96.0 | ↑1.7 | |
| 5/5 04:20 | 97.7 | ↑1.7 | |
| 5/5 04:30 | 99.3 | ↑1.6 | |
| 5/5 04:40 | 101.0 | ↑1.7 | |
| 5/5 04:50 | 102.6 | ↑1.6 | |
| 5/5 05:00 | 104.1 | ↑1.5 | |
| 5/5 05:10 | 105.5 | ↑1.4 | |
| 5/5 05:20 | 106.9 | ↑1.4 | |
| 5/5 05:30 | 108.1 | ↑1.2 | |
| 5/5 05:40 | 109.2 | ↑1.1 | |
| 5/5 05:50 | 110.1 | ↑0.9 | |
| 5/5 06:00 | 110.9 | ↑0.8 | |
| 5/5 06:10 | 111.6 | ↑0.7 | |
| 5/5 06:20 | 112.1 | ↑0.5 | |
| 5/5 06:30 | 112.4 | ↑0.3 | |
| 5/5 06:40 | 112.6 | ↑0.2 | 満潮 |
| 5/5 06:50 | 112.6 | 0 | |
| 5/5 07:00 | 112.4 | ↓-0.2 | |
| 5/5 07:10 | 112.0 | ↓-0.4 | |
| 5/5 07:20 | 111.5 | ↓-0.5 | |
| 5/5 07:30 | 110.7 | ↓-0.8 | |
| 5/5 07:40 | 109.8 | ↓-0.9 | |
| 5/5 07:50 | 108.7 | ↓-1.1 | |
| 5/5 08:00 | 107.4 | ↓-1.3 | |
| 5/5 08:10 | 105.9 | ↓-1.5 | |
| 5/5 08:20 | 104.2 | ↓-1.7 | |
| 5/5 08:30 | 102.4 | ↓-1.8 | |
| 5/5 08:40 | 100.4 | ↓-2.0 | |
| 5/5 08:50 | 98.2 | ↓-2.2 | |
| 5/5 09:00 | 95.8 | ↓-2.4 | |
| 5/5 09:10 | 93.4 | ↓-2.4 | |
| 5/5 09:20 | 90.7 | ↓-2.7 | |
| 5/5 09:30 | 88.0 | ↓-2.7 | |
| 5/5 09:40 | 85.2 | ↓-2.8 | |
| 5/5 09:50 | 82.2 | ↓-3.0 | |
| 5/5 10:00 | 79.2 | ↓-3.0 | |
| 5/5 10:10 | 76.1 | ↓-3.1 | |
| 5/5 10:20 | 73.0 | ↓-3.1 | |
| 5/5 10:30 | 69.9 | ↓-3.1 | |
| 5/5 10:40 | 66.8 | ↓-3.1 | |
| 5/5 10:50 | 63.6 | ↓-3.2 | 最大潮位差 |
| 5/5 11:00 | 60.6 | ↓-3.0 | |
| 5/5 11:10 | 57.5 | ↓-3.1 | |
| 5/5 11:20 | 54.5 | ↓-3.0 | |
| 5/5 11:30 | 51.6 | ↓-2.9 | |
| 5/5 11:40 | 48.8 | ↓-2.8 | |
| 5/5 11:50 | 46.1 | ↓-2.7 | |
| 5/5 12:00 | 43.4 | ↓-2.7 | |
| 5/5 12:10 | 41.0 | ↓-2.4 | |
| 5/5 12:20 | 38.6 | ↓-2.4 | |
| 5/5 12:30 | 36.4 | ↓-2.2 | |
| 5/5 12:40 | 34.4 | ↓-2.0 | |
| 5/5 12:50 | 32.5 | ↓-1.9 | |
| 5/5 13:00 | 30.8 | ↓-1.7 | |
| 5/5 13:10 | 29.3 | ↓-1.5 | |
| 5/5 13:20 | 28.0 | ↓-1.3 | |
| 5/5 13:30 | 26.9 | ↓-1.1 | |
| 5/5 13:40 | 26.0 | ↓-0.9 | |
| 5/5 13:50 | 25.3 | ↓-0.7 | |
| 5/5 14:00 | 24.8 | ↓-0.5 | |
| 5/5 14:10 | 24.5 | ↓-0.3 | 干潮 |
| 5/5 14:20 | 24.5 | 0 | |
| 5/5 14:30 | 24.7 | ↑0.2 | |
| 5/5 14:40 | 25.2 | ↑0.5 | |
| 5/5 14:50 | 25.9 | ↑0.7 | |
| 5/5 15:00 | 26.8 | ↑0.9 | |
| 5/5 15:10 | 27.9 | ↑1.1 | |
| 5/5 15:20 | 29.2 | ↑1.3 | |
| 5/5 15:30 | 30.7 | ↑1.5 | |
| 5/5 15:40 | 32.5 | ↑1.8 | |
| 5/5 15:50 | 34.4 | ↑1.9 | |
| 5/5 16:00 | 36.5 | ↑2.1 | |
| 5/5 16:10 | 38.7 | ↑2.2 | |
| 5/5 16:20 | 41.1 | ↑2.4 | |
| 5/5 16:30 | 43.6 | ↑2.5 | |
| 5/5 16:40 | 46.2 | ↑2.6 | |
| 5/5 16:50 | 48.8 | ↑2.6 | |
| 5/5 17:00 | 51.6 | ↑2.8 | |
| 5/5 17:10 | 54.4 | ↑2.8 | |
| 5/5 17:20 | 57.2 | ↑2.8 | |
| 5/5 17:30 | 60.0 | ↑2.8 | |
| 5/5 17:40 | 62.8 | ↑2.8 | |
| 5/5 17:50 | 65.6 | ↑2.8 | |
| 5/5 18:00 | 68.4 | ↑2.8 | |
| 5/5 18:10 | 71.1 | ↑2.7 | |
| 5/5 18:20 | 73.8 | ↑2.7 | |
| 5/5 18:30 | 76.4 | ↑2.6 | |
| 5/5 18:40 | 78.9 | ↑2.5 | |
| 5/5 18:50 | 81.4 | ↑2.5 | |
| 5/5 19:00 | 83.7 | ↑2.3 | |
| 5/5 19:10 | 85.9 | ↑2.2 | |
| 5/5 19:20 | 88.0 | ↑2.1 | |
| 5/5 19:30 | 89.9 | ↑1.9 | |
| 5/5 19:40 | 91.7 | ↑1.8 | |
| 5/5 19:50 | 93.4 | ↑1.7 | |
| 5/5 20:00 | 94.9 | ↑1.5 | |
| 5/5 20:10 | 96.2 | ↑1.3 | |
| 5/5 20:20 | 97.4 | ↑1.2 | |
| 5/5 20:30 | 98.5 | ↑1.1 | |
| 5/5 20:40 | 99.3 | ↑0.8 | |
| 5/5 20:50 | 100.0 | ↑0.7 | |
| 5/5 21:00 | 100.5 | ↑0.5 | |
| 5/5 21:10 | 100.9 | ↑0.4 | |
| 5/5 21:20 | 101.1 | ↑0.2 | 満潮 |
| 5/5 21:30 | 101.1 | 0 | |
| 5/5 21:40 | 101.0 | ↓-0.1 | |
| 5/5 21:50 | 100.8 | ↓-0.2 | |
| 5/5 22:00 | 100.4 | ↓-0.4 | |
| 5/5 22:10 | 99.9 | ↓-0.5 | |
| 5/5 22:20 | 99.3 | ↓-0.6 | |
| 5/5 22:30 | 98.6 | ↓-0.7 | |
| 5/5 22:40 | 97.8 | ↓-0.8 | |
| 5/5 22:50 | 96.9 | ↓-0.9 | |
| 5/5 23:00 | 96.0 | ↓-0.9 | |
| 5/5 23:10 | 95.0 | ↓-1.0 | |
| 5/5 23:20 | 94.0 | ↓-1.0 | |
| 5/5 23:30 | 93.0 | ↓-1.0 | |
| 5/5 23:40 | 91.9 | ↓-1.1 | |
| 5/5 23:50 | 90.9 | ↓-1.0 |