| 満潮 | 干潮 | 満潮 | 干潮 |
|
16
(金) |
12:16 | 06:19 | - | 17:59 |
| 94cm | 57cm | - | 59cm | |
|
||||
日立（茨城）2031年05月16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 |
|---|---|---|---|
| 5/16 00:00 | 109.9 | ↓-0.2 | |
| 5/16 00:10 | 109.7 | ↓-0.2 | |
| 5/16 00:20 | 109.2 | ↓-0.5 | |
| 5/16 00:30 | 108.6 | ↓-0.6 | |
| 5/16 00:40 | 107.8 | ↓-0.8 | |
| 5/16 00:50 | 106.9 | ↓-0.9 | |
| 5/16 01:00 | 105.8 | ↓-1.1 | |
| 5/16 01:10 | 104.6 | ↓-1.2 | |
| 5/16 01:20 | 103.2 | ↓-1.4 | |
| 5/16 01:30 | 101.7 | ↓-1.5 | |
| 5/16 01:40 | 100.1 | ↓-1.6 | |
| 5/16 01:50 | 98.3 | ↓-1.8 | |
| 5/16 02:00 | 96.4 | ↓-1.9 | |
| 5/16 02:10 | 94.5 | ↓-1.9 | |
| 5/16 02:20 | 92.4 | ↓-2.1 | |
| 5/16 02:30 | 90.3 | ↓-2.1 | |
| 5/16 02:40 | 88.1 | ↓-2.2 | |
| 5/16 02:50 | 85.9 | ↓-2.2 | |
| 5/16 03:00 | 83.7 | ↓-2.2 | |
| 5/16 03:10 | 81.4 | ↓-2.3 | 最大潮位差 |
| 5/16 03:20 | 79.2 | ↓-2.2 | |
| 5/16 03:30 | 77.0 | ↓-2.2 | |
| 5/16 03:40 | 74.8 | ↓-2.2 | |
| 5/16 03:50 | 72.7 | ↓-2.1 | |
| 5/16 04:00 | 70.7 | ↓-2.0 | |
| 5/16 04:10 | 68.8 | ↓-1.9 | |
| 5/16 04:20 | 66.9 | ↓-1.9 | |
| 5/16 04:30 | 65.2 | ↓-1.7 | |
| 5/16 04:40 | 63.7 | ↓-1.5 | |
| 5/16 04:50 | 62.2 | ↓-1.5 | |
| 5/16 05:00 | 60.9 | ↓-1.3 | |
| 5/16 05:10 | 59.8 | ↓-1.1 | |
| 5/16 05:20 | 58.8 | ↓-1.0 | |
| 5/16 05:30 | 57.9 | ↓-0.9 | |
| 5/16 05:40 | 57.3 | ↓-0.6 | |
| 5/16 05:50 | 56.7 | ↓-0.6 | |
| 5/16 06:00 | 56.4 | ↓-0.3 | |
| 5/16 06:10 | 56.2 | ↓-0.2 | 干潮 |
| 5/16 06:20 | 56.1 | ↓-0.1 | |
| 5/16 06:30 | 56.3 | ↑0.2 | |
| 5/16 06:40 | 56.5 | ↑0.2 | |
| 5/16 06:50 | 56.9 | ↑0.4 | |
| 5/16 07:00 | 57.5 | ↑0.6 | |
| 5/16 07:10 | 58.2 | ↑0.7 | |
| 5/16 07:20 | 59.0 | ↑0.8 | |
| 5/16 07:30 | 60.0 | ↑1.0 | |
| 5/16 07:40 | 61.1 | ↑1.1 | |
| 5/16 07:50 | 62.3 | ↑1.2 | |
| 5/16 08:00 | 63.6 | ↑1.3 | |
| 5/16 08:10 | 65.0 | ↑1.4 | |
| 5/16 08:20 | 66.4 | ↑1.4 | |
| 5/16 08:30 | 68.0 | ↑1.6 | |
| 5/16 08:40 | 69.6 | ↑1.6 | |
| 5/16 08:50 | 71.2 | ↑1.6 | |
| 5/16 09:00 | 72.9 | ↑1.7 | |
| 5/16 09:10 | 74.6 | ↑1.7 | |
| 5/16 09:20 | 76.3 | ↑1.7 | |
| 5/16 09:30 | 78.0 | ↑1.7 | |
| 5/16 09:40 | 79.7 | ↑1.7 | |
| 5/16 09:50 | 81.3 | ↑1.6 | |
| 5/16 10:00 | 82.8 | ↑1.5 | |
| 5/16 10:10 | 84.3 | ↑1.5 | |
| 5/16 10:20 | 85.7 | ↑1.4 | |
| 5/16 10:30 | 87.0 | ↑1.3 | |
| 5/16 10:40 | 88.2 | ↑1.2 | |
| 5/16 10:50 | 89.4 | ↑1.2 | |
| 5/16 11:00 | 90.4 | ↑1.0 | |
| 5/16 11:10 | 91.2 | ↑0.8 | |
| 5/16 11:20 | 92.0 | ↑0.8 | |
| 5/16 11:30 | 92.6 | ↑0.6 | |
| 5/16 11:40 | 93.2 | ↑0.6 | |
| 5/16 11:50 | 93.5 | ↑0.3 | |
| 5/16 12:00 | 93.8 | ↑0.3 | |
| 5/16 12:10 | 93.9 | ↑0.1 | 満潮 |
| 5/16 12:20 | 93.9 | 0 | |
| 5/16 12:30 | 93.8 | ↓-0.1 | |
| 5/16 12:40 | 93.5 | ↓-0.3 | |
| 5/16 12:50 | 93.1 | ↓-0.4 | |
| 5/16 13:00 | 92.6 | ↓-0.5 | |
| 5/16 13:10 | 92.0 | ↓-0.6 | |
| 5/16 13:20 | 91.2 | ↓-0.8 | |
| 5/16 13:30 | 90.3 | ↓-0.9 | |
| 5/16 13:40 | 89.4 | ↓-0.9 | |
| 5/16 13:50 | 88.3 | ↓-1.1 | |
| 5/16 14:00 | 87.1 | ↓-1.2 | |
| 5/16 14:10 | 85.8 | ↓-1.3 | |
| 5/16 14:20 | 84.4 | ↓-1.4 | |
| 5/16 14:30 | 82.9 | ↓-1.5 | |
| 5/16 14:40 | 81.4 | ↓-1.5 | |
| 5/16 14:50 | 79.8 | ↓-1.6 | |
| 5/16 15:00 | 78.2 | ↓-1.6 | |
| 5/16 15:10 | 76.5 | ↓-1.7 | |
| 5/16 15:20 | 74.9 | ↓-1.6 | |
| 5/16 15:30 | 73.3 | ↓-1.6 | |
| 5/16 15:40 | 71.6 | ↓-1.7 | |
| 5/16 15:50 | 70.1 | ↓-1.5 | |
| 5/16 16:00 | 68.5 | ↓-1.6 | |
| 5/16 16:10 | 67.1 | ↓-1.4 | |
| 5/16 16:20 | 65.7 | ↓-1.4 | |
| 5/16 16:30 | 64.5 | ↓-1.2 | |
| 5/16 16:40 | 63.3 | ↓-1.2 | |
| 5/16 16:50 | 62.3 | ↓-1.0 | |
| 5/16 17:00 | 61.3 | ↓-1.0 | |
| 5/16 17:10 | 60.6 | ↓-0.7 | |
| 5/16 17:20 | 59.9 | ↓-0.7 | |
| 5/16 17:30 | 59.4 | ↓-0.5 | |
| 5/16 17:40 | 59.1 | ↓-0.3 | |
| 5/16 17:50 | 58.9 | ↓-0.2 | 干潮 |
| 5/16 18:00 | 58.8 | ↓-0.1 | |
| 5/16 18:10 | 58.9 | ↑0.1 | |
| 5/16 18:20 | 59.2 | ↑0.3 | |
| 5/16 18:30 | 59.6 | ↑0.4 | |
| 5/16 18:40 | 60.2 | ↑0.6 | |
| 5/16 18:50 | 60.9 | ↑0.7 | |
| 5/16 19:00 | 61.7 | ↑0.8 | |
| 5/16 19:10 | 62.7 | ↑1.0 | |
| 5/16 19:20 | 63.9 | ↑1.2 | |
| 5/16 19:30 | 65.1 | ↑1.2 | |
| 5/16 19:40 | 66.5 | ↑1.4 | |
| 5/16 19:50 | 68.1 | ↑1.6 | |
| 5/16 20:00 | 69.7 | ↑1.6 | |
| 5/16 20:10 | 71.5 | ↑1.8 | |
| 5/16 20:20 | 73.4 | ↑1.9 | |
| 5/16 20:30 | 75.3 | ↑1.9 | |
| 5/16 20:40 | 77.4 | ↑2.1 | |
| 5/16 20:50 | 79.5 | ↑2.1 | |
| 5/16 21:00 | 81.7 | ↑2.2 | |
| 5/16 21:10 | 83.9 | ↑2.2 | |
| 5/16 21:20 | 86.1 | ↑2.2 | |
| 5/16 21:30 | 88.4 | ↑2.3 | 最大潮位差 |
| 5/16 21:40 | 90.6 | ↑2.2 | |
| 5/16 21:50 | 92.8 | ↑2.2 | |
| 5/16 22:00 | 95.0 | ↑2.2 | |
| 5/16 22:10 | 97.1 | ↑2.1 | |
| 5/16 22:20 | 99.1 | ↑2.0 | |
| 5/16 22:30 | 101.1 | ↑2.0 | |
| 5/16 22:40 | 102.9 | ↑1.8 | |
| 5/16 22:50 | 104.7 | ↑1.8 | |
| 5/16 23:00 | 106.3 | ↑1.6 | |
| 5/16 23:10 | 107.8 | ↑1.5 | |
| 5/16 23:20 | 109.1 | ↑1.3 | |
| 5/16 23:30 | 110.3 | ↑1.2 | |
| 5/16 23:40 | 111.3 | ↑1.0 | |
| 5/16 23:50 | 112.1 | ↑0.8 |