| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(月) |
07:23 | 02:16 | 21:36 | 14:27 |
| 115cm | 79cm | 119cm | 33cm | |
|
||||
日立（茨城）2032年05月31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 |
|---|---|---|---|
| 5/31 00:00 | 92.5 | ↓-1.8 | |
| 5/31 00:10 | 90.7 | ↓-1.8 | |
| 5/31 00:20 | 89.0 | ↓-1.7 | |
| 5/31 00:30 | 87.3 | ↓-1.7 | |
| 5/31 00:40 | 85.8 | ↓-1.5 | |
| 5/31 00:50 | 84.4 | ↓-1.4 | |
| 5/31 01:00 | 83.1 | ↓-1.3 | |
| 5/31 01:10 | 81.9 | ↓-1.2 | |
| 5/31 01:20 | 80.9 | ↓-1.0 | |
| 5/31 01:30 | 80.0 | ↓-0.9 | |
| 5/31 01:40 | 79.3 | ↓-0.7 | |
| 5/31 01:50 | 78.8 | ↓-0.5 | |
| 5/31 02:00 | 78.4 | ↓-0.4 | |
| 5/31 02:10 | 78.2 | ↓-0.2 | 干潮 |
| 5/31 02:20 | 78.2 | 0 | |
| 5/31 02:30 | 78.4 | ↑0.2 | |
| 5/31 02:40 | 78.8 | ↑0.4 | |
| 5/31 02:50 | 79.3 | ↑0.5 | |
| 5/31 03:00 | 80.0 | ↑0.7 | |
| 5/31 03:10 | 80.9 | ↑0.9 | |
| 5/31 03:20 | 82.0 | ↑1.1 | |
| 5/31 03:30 | 83.2 | ↑1.2 | |
| 5/31 03:40 | 84.6 | ↑1.4 | |
| 5/31 03:50 | 86.1 | ↑1.5 | |
| 5/31 04:00 | 87.7 | ↑1.6 | |
| 5/31 04:10 | 89.4 | ↑1.7 | |
| 5/31 04:20 | 91.1 | ↑1.7 | |
| 5/31 04:30 | 93.0 | ↑1.9 | |
| 5/31 04:40 | 94.8 | ↑1.8 | |
| 5/31 04:50 | 96.7 | ↑1.9 | |
| 5/31 05:00 | 98.5 | ↑1.8 | |
| 5/31 05:10 | 100.4 | ↑1.9 | |
| 5/31 05:20 | 102.2 | ↑1.8 | |
| 5/31 05:30 | 103.9 | ↑1.7 | |
| 5/31 05:40 | 105.6 | ↑1.7 | |
| 5/31 05:50 | 107.1 | ↑1.5 | |
| 5/31 06:00 | 108.6 | ↑1.5 | |
| 5/31 06:10 | 109.9 | ↑1.3 | |
| 5/31 06:20 | 111.1 | ↑1.2 | |
| 5/31 06:30 | 112.1 | ↑1.0 | |
| 5/31 06:40 | 113.0 | ↑0.9 | |
| 5/31 06:50 | 113.7 | ↑0.7 | |
| 5/31 07:00 | 114.2 | ↑0.5 | |
| 5/31 07:10 | 114.6 | ↑0.4 | |
| 5/31 07:20 | 114.7 | ↑0.1 | 満潮 |
| 5/31 07:30 | 114.7 | 0 | |
| 5/31 07:40 | 114.4 | ↓-0.3 | |
| 5/31 07:50 | 113.9 | ↓-0.5 | |
| 5/31 08:00 | 113.3 | ↓-0.6 | |
| 5/31 08:10 | 112.4 | ↓-0.9 | |
| 5/31 08:20 | 111.3 | ↓-1.1 | |
| 5/31 08:30 | 110.0 | ↓-1.3 | |
| 5/31 08:40 | 108.5 | ↓-1.5 | |
| 5/31 08:50 | 106.8 | ↓-1.7 | |
| 5/31 09:00 | 104.9 | ↓-1.9 | |
| 5/31 09:10 | 102.9 | ↓-2.0 | |
| 5/31 09:20 | 100.6 | ↓-2.3 | |
| 5/31 09:30 | 98.2 | ↓-2.4 | |
| 5/31 09:40 | 95.7 | ↓-2.5 | |
| 5/31 09:50 | 93.0 | ↓-2.7 | |
| 5/31 10:00 | 90.3 | ↓-2.7 | |
| 5/31 10:10 | 87.4 | ↓-2.9 | |
| 5/31 10:20 | 84.4 | ↓-3.0 | |
| 5/31 10:30 | 81.4 | ↓-3.0 | |
| 5/31 10:40 | 78.3 | ↓-3.1 | |
| 5/31 10:50 | 75.3 | ↓-3.0 | |
| 5/31 11:00 | 72.2 | ↓-3.1 | |
| 5/31 11:10 | 69.1 | ↓-3.1 | |
| 5/31 11:20 | 66.0 | ↓-3.1 | |
| 5/31 11:30 | 63.0 | ↓-3.0 | |
| 5/31 11:40 | 60.1 | ↓-2.9 | |
| 5/31 11:50 | 57.2 | ↓-2.9 | |
| 5/31 12:00 | 54.5 | ↓-2.7 | |
| 5/31 12:10 | 51.8 | ↓-2.7 | |
| 5/31 12:20 | 49.3 | ↓-2.5 | |
| 5/31 12:30 | 46.9 | ↓-2.4 | |
| 5/31 12:40 | 44.6 | ↓-2.3 | |
| 5/31 12:50 | 42.5 | ↓-2.1 | |
| 5/31 13:00 | 40.6 | ↓-1.9 | |
| 5/31 13:10 | 38.9 | ↓-1.7 | |
| 5/31 13:20 | 37.3 | ↓-1.6 | |
| 5/31 13:30 | 36.0 | ↓-1.3 | |
| 5/31 13:40 | 34.8 | ↓-1.2 | |
| 5/31 13:50 | 33.9 | ↓-0.9 | |
| 5/31 14:00 | 33.2 | ↓-0.7 | |
| 5/31 14:10 | 32.7 | ↓-0.5 | |
| 5/31 14:20 | 32.4 | ↓-0.3 | 干潮 |
| 5/31 14:30 | 32.4 | 0 | |
| 5/31 14:40 | 32.7 | ↑0.3 | |
| 5/31 14:50 | 33.1 | ↑0.4 | |
| 5/31 15:00 | 33.8 | ↑0.7 | |
| 5/31 15:10 | 34.8 | ↑1.0 | |
| 5/31 15:20 | 35.9 | ↑1.1 | |
| 5/31 15:30 | 37.3 | ↑1.4 | |
| 5/31 15:40 | 38.9 | ↑1.6 | |
| 5/31 15:50 | 40.8 | ↑1.9 | |
| 5/31 16:00 | 42.8 | ↑2.0 | |
| 5/31 16:10 | 45.0 | ↑2.2 | |
| 5/31 16:20 | 47.4 | ↑2.4 | |
| 5/31 16:30 | 49.9 | ↑2.5 | |
| 5/31 16:40 | 52.6 | ↑2.7 | |
| 5/31 16:50 | 55.4 | ↑2.8 | |
| 5/31 17:00 | 58.3 | ↑2.9 | |
| 5/31 17:10 | 61.3 | ↑3.0 | |
| 5/31 17:20 | 64.3 | ↑3.0 | |
| 5/31 17:30 | 67.4 | ↑3.1 | |
| 5/31 17:40 | 70.5 | ↑3.1 | |
| 5/31 17:50 | 73.7 | ↑3.2 | 最大潮位差 |
| 5/31 18:00 | 76.8 | ↑3.1 | |
| 5/31 18:10 | 80.0 | ↑3.2 | 最大潮位差 |
| 5/31 18:20 | 83.0 | ↑3.0 | |
| 5/31 18:30 | 86.1 | ↑3.1 | |
| 5/31 18:40 | 89.1 | ↑3.0 | |
| 5/31 18:50 | 92.0 | ↑2.9 | |
| 5/31 19:00 | 94.8 | ↑2.8 | |
| 5/31 19:10 | 97.4 | ↑2.6 | |
| 5/31 19:20 | 100.0 | ↑2.6 | |
| 5/31 19:30 | 102.5 | ↑2.5 | |
| 5/31 19:40 | 104.8 | ↑2.3 | |
| 5/31 19:50 | 106.9 | ↑2.1 | |
| 5/31 20:00 | 108.9 | ↑2.0 | |
| 5/31 20:10 | 110.7 | ↑1.8 | |
| 5/31 20:20 | 112.3 | ↑1.6 | |
| 5/31 20:30 | 113.8 | ↑1.5 | |
| 5/31 20:40 | 115.0 | ↑1.2 | |
| 5/31 20:50 | 116.0 | ↑1.0 | |
| 5/31 21:00 | 116.8 | ↑0.8 | |
| 5/31 21:10 | 117.5 | ↑0.7 | |
| 5/31 21:20 | 117.9 | ↑0.4 | |
| 5/31 21:30 | 118.1 | ↑0.2 | 満潮 |
| 5/31 21:40 | 118.1 | 0 | |
| 5/31 21:50 | 117.9 | ↓-0.2 | |
| 5/31 22:00 | 117.5 | ↓-0.4 | |
| 5/31 22:10 | 116.9 | ↓-0.6 | |
| 5/31 22:20 | 116.1 | ↓-0.8 | |
| 5/31 22:30 | 115.2 | ↓-0.9 | |
| 5/31 22:40 | 114.1 | ↓-1.1 | |
| 5/31 22:50 | 112.8 | ↓-1.3 | |
| 5/31 23:00 | 111.5 | ↓-1.3 | |
| 5/31 23:10 | 110.0 | ↓-1.5 | |
| 5/31 23:20 | 108.4 | ↓-1.6 | |
| 5/31 23:30 | 106.7 | ↓-1.7 | |
| 5/31 23:40 | 104.9 | ↓-1.8 | |
| 5/31 23:50 | 103.1 | ↓-1.8 |