| 満潮 | 干潮 | 満潮 | 干潮 |
|
13
(金) |
02:44 | 09:35 | 16:17 | 21:36 |
| 124cm | 19cm | 119cm | 65cm | |
|
||||
日立（茨城）2033年05月13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 |
|---|---|---|---|
| 5/13 00:00 | 94.9 | ↑2.9 | |
| 5/13 00:10 | 97.7 | ↑2.8 | |
| 5/13 00:20 | 100.5 | ↑2.8 | |
| 5/13 00:30 | 103.2 | ↑2.7 | |
| 5/13 00:40 | 105.8 | ↑2.6 | |
| 5/13 00:50 | 108.3 | ↑2.5 | |
| 5/13 01:00 | 110.7 | ↑2.4 | |
| 5/13 01:10 | 112.9 | ↑2.2 | |
| 5/13 01:20 | 114.9 | ↑2.0 | |
| 5/13 01:30 | 116.7 | ↑1.8 | |
| 5/13 01:40 | 118.3 | ↑1.6 | |
| 5/13 01:50 | 119.7 | ↑1.4 | |
| 5/13 02:00 | 120.9 | ↑1.2 | |
| 5/13 02:10 | 121.9 | ↑1.0 | |
| 5/13 02:20 | 122.6 | ↑0.7 | |
| 5/13 02:30 | 123.0 | ↑0.4 | |
| 5/13 02:40 | 123.2 | ↑0.2 | 満潮 |
| 5/13 02:50 | 123.1 | ↓-0.1 | |
| 5/13 03:00 | 122.8 | ↓-0.3 | |
| 5/13 03:10 | 122.2 | ↓-0.6 | |
| 5/13 03:20 | 121.4 | ↓-0.8 | |
| 5/13 03:30 | 120.2 | ↓-1.2 | |
| 5/13 03:40 | 118.8 | ↓-1.4 | |
| 5/13 03:50 | 117.2 | ↓-1.6 | |
| 5/13 04:00 | 115.2 | ↓-2.0 | |
| 5/13 04:10 | 113.0 | ↓-2.2 | |
| 5/13 04:20 | 110.6 | ↓-2.4 | |
| 5/13 04:30 | 107.8 | ↓-2.8 | |
| 5/13 04:40 | 104.9 | ↓-2.9 | |
| 5/13 04:50 | 101.7 | ↓-3.2 | |
| 5/13 05:00 | 98.3 | ↓-3.4 | |
| 5/13 05:10 | 94.8 | ↓-3.5 | |
| 5/13 05:20 | 91.1 | ↓-3.7 | |
| 5/13 05:30 | 87.2 | ↓-3.9 | |
| 5/13 05:40 | 83.2 | ↓-4.0 | |
| 5/13 05:50 | 79.1 | ↓-4.1 | |
| 5/13 06:00 | 75.0 | ↓-4.1 | |
| 5/13 06:10 | 70.8 | ↓-4.2 | 最大潮位差 |
| 5/13 06:20 | 66.7 | ↓-4.1 | |
| 5/13 06:30 | 62.6 | ↓-4.1 | |
| 5/13 06:40 | 58.5 | ↓-4.1 | |
| 5/13 06:50 | 54.5 | ↓-4.0 | |
| 5/13 07:00 | 50.7 | ↓-3.8 | |
| 5/13 07:10 | 46.9 | ↓-3.8 | |
| 5/13 07:20 | 43.4 | ↓-3.5 | |
| 5/13 07:30 | 40.0 | ↓-3.4 | |
| 5/13 07:40 | 36.8 | ↓-3.2 | |
| 5/13 07:50 | 33.8 | ↓-3.0 | |
| 5/13 08:00 | 31.1 | ↓-2.7 | |
| 5/13 08:10 | 28.6 | ↓-2.5 | |
| 5/13 08:20 | 26.3 | ↓-2.3 | |
| 5/13 08:30 | 24.3 | ↓-2.0 | |
| 5/13 08:40 | 22.6 | ↓-1.7 | |
| 5/13 08:50 | 21.1 | ↓-1.5 | |
| 5/13 09:00 | 19.9 | ↓-1.2 | |
| 5/13 09:10 | 19.1 | ↓-0.8 | |
| 5/13 09:20 | 18.5 | ↓-0.6 | |
| 5/13 09:30 | 18.2 | ↓-0.3 | 干潮 |
| 5/13 09:40 | 18.2 | 0 | |
| 5/13 09:50 | 18.6 | ↑0.4 | |
| 5/13 10:00 | 19.2 | ↑0.6 | |
| 5/13 10:10 | 20.2 | ↑1.0 | |
| 5/13 10:20 | 21.4 | ↑1.2 | |
| 5/13 10:30 | 23.0 | ↑1.6 | |
| 5/13 10:40 | 24.9 | ↑1.9 | |
| 5/13 10:50 | 27.0 | ↑2.1 | |
| 5/13 11:00 | 29.5 | ↑2.5 | |
| 5/13 11:10 | 32.1 | ↑2.6 | |
| 5/13 11:20 | 35.1 | ↑3.0 | |
| 5/13 11:30 | 38.3 | ↑3.2 | |
| 5/13 11:40 | 41.6 | ↑3.3 | |
| 5/13 11:50 | 45.2 | ↑3.6 | |
| 5/13 12:00 | 48.8 | ↑3.6 | |
| 5/13 12:10 | 52.6 | ↑3.8 | |
| 5/13 12:20 | 56.5 | ↑3.9 | |
| 5/13 12:30 | 60.5 | ↑4.0 | |
| 5/13 12:40 | 64.5 | ↑4.0 | |
| 5/13 12:50 | 68.5 | ↑4.0 | |
| 5/13 13:00 | 72.4 | ↑3.9 | |
| 5/13 13:10 | 76.4 | ↑4.0 | |
| 5/13 13:20 | 80.2 | ↑3.8 | |
| 5/13 13:30 | 83.9 | ↑3.7 | |
| 5/13 13:40 | 87.6 | ↑3.7 | |
| 5/13 13:50 | 91.1 | ↑3.5 | |
| 5/13 14:00 | 94.4 | ↑3.3 | |
| 5/13 14:10 | 97.6 | ↑3.2 | |
| 5/13 14:20 | 100.5 | ↑2.9 | |
| 5/13 14:30 | 103.3 | ↑2.8 | |
| 5/13 14:40 | 105.9 | ↑2.6 | |
| 5/13 14:50 | 108.3 | ↑2.4 | |
| 5/13 15:00 | 110.4 | ↑2.1 | |
| 5/13 15:10 | 112.3 | ↑1.9 | |
| 5/13 15:20 | 113.9 | ↑1.6 | |
| 5/13 15:30 | 115.3 | ↑1.4 | |
| 5/13 15:40 | 116.4 | ↑1.1 | |
| 5/13 15:50 | 117.3 | ↑0.9 | |
| 5/13 16:00 | 117.8 | ↑0.5 | |
| 5/13 16:10 | 118.1 | ↑0.3 | 満潮 |
| 5/13 16:20 | 118.2 | ↑0.1 | |
| 5/13 16:30 | 117.9 | ↓-0.3 | |
| 5/13 16:40 | 117.4 | ↓-0.5 | |
| 5/13 16:50 | 116.6 | ↓-0.8 | |
| 5/13 17:00 | 115.5 | ↓-1.1 | |
| 5/13 17:10 | 114.2 | ↓-1.3 | |
| 5/13 17:20 | 112.6 | ↓-1.6 | |
| 5/13 17:30 | 110.8 | ↓-1.8 | |
| 5/13 17:40 | 108.8 | ↓-2.0 | |
| 5/13 17:50 | 106.7 | ↓-2.1 | |
| 5/13 18:00 | 104.3 | ↓-2.4 | |
| 5/13 18:10 | 101.9 | ↓-2.4 | |
| 5/13 18:20 | 99.4 | ↓-2.5 | |
| 5/13 18:30 | 96.8 | ↓-2.6 | |
| 5/13 18:40 | 94.1 | ↓-2.7 | |
| 5/13 18:50 | 91.4 | ↓-2.7 | |
| 5/13 19:00 | 88.8 | ↓-2.6 | |
| 5/13 19:10 | 86.2 | ↓-2.6 | |
| 5/13 19:20 | 83.6 | ↓-2.6 | |
| 5/13 19:30 | 81.2 | ↓-2.4 | |
| 5/13 19:40 | 78.9 | ↓-2.3 | |
| 5/13 19:50 | 76.7 | ↓-2.2 | |
| 5/13 20:00 | 74.6 | ↓-2.1 | |
| 5/13 20:10 | 72.7 | ↓-1.9 | |
| 5/13 20:20 | 71.0 | ↓-1.7 | |
| 5/13 20:30 | 69.5 | ↓-1.5 | |
| 5/13 20:40 | 68.1 | ↓-1.4 | |
| 5/13 20:50 | 67.0 | ↓-1.1 | |
| 5/13 21:00 | 66.1 | ↓-0.9 | |
| 5/13 21:10 | 65.4 | ↓-0.7 | |
| 5/13 21:20 | 64.9 | ↓-0.5 | |
| 5/13 21:30 | 64.7 | ↓-0.2 | 干潮 |
| 5/13 21:40 | 64.7 | 0 | |
| 5/13 21:50 | 64.9 | ↑0.2 | |
| 5/13 22:00 | 65.4 | ↑0.5 | |
| 5/13 22:10 | 66.1 | ↑0.7 | |
| 5/13 22:20 | 67.0 | ↑0.9 | |
| 5/13 22:30 | 68.2 | ↑1.2 | |
| 5/13 22:40 | 69.6 | ↑1.4 | |
| 5/13 22:50 | 71.3 | ↑1.7 | |
| 5/13 23:00 | 73.2 | ↑1.9 | |
| 5/13 23:10 | 75.2 | ↑2.0 | |
| 5/13 23:20 | 77.5 | ↑2.3 | |
| 5/13 23:30 | 79.9 | ↑2.4 | |
| 5/13 23:40 | 82.5 | ↑2.6 | |
| 5/13 23:50 | 85.2 | ↑2.7 |