| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(火) |
07:28 | 01:52 | 22:57 | 15:07 |
| 98cm | 76cm | 89cm | 21cm | |
|
||||
那珂湊（茨城）2037年04月7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 |
|---|---|---|---|
| 4/7 00:00 | 80.6 | ↓-0.9 | |
| 4/7 00:10 | 79.7 | ↓-0.9 | |
| 4/7 00:20 | 78.9 | ↓-0.8 | |
| 4/7 00:30 | 78.2 | ↓-0.7 | |
| 4/7 00:40 | 77.5 | ↓-0.7 | |
| 4/7 00:50 | 76.9 | ↓-0.6 | |
| 4/7 01:00 | 76.4 | ↓-0.5 | |
| 4/7 01:10 | 76.0 | ↓-0.4 | |
| 4/7 01:20 | 75.6 | ↓-0.4 | |
| 4/7 01:30 | 75.4 | ↓-0.2 | |
| 4/7 01:40 | 75.2 | ↓-0.2 | |
| 4/7 01:50 | 75.2 | 0 | 干潮 |
| 4/7 02:00 | 75.2 | 0 | |
| 4/7 02:10 | 75.3 | ↑0.1 | |
| 4/7 02:20 | 75.6 | ↑0.3 | |
| 4/7 02:30 | 75.9 | ↑0.3 | |
| 4/7 02:40 | 76.3 | ↑0.4 | |
| 4/7 02:50 | 76.7 | ↑0.4 | |
| 4/7 03:00 | 77.3 | ↑0.6 | |
| 4/7 03:10 | 77.9 | ↑0.6 | |
| 4/7 03:20 | 78.6 | ↑0.7 | |
| 4/7 03:30 | 79.4 | ↑0.8 | |
| 4/7 03:40 | 80.2 | ↑0.8 | |
| 4/7 03:50 | 81.0 | ↑0.8 | |
| 4/7 04:00 | 81.9 | ↑0.9 | |
| 4/7 04:10 | 82.9 | ↑1.0 | |
| 4/7 04:20 | 83.8 | ↑0.9 | |
| 4/7 04:30 | 84.8 | ↑1.0 | |
| 4/7 04:40 | 85.8 | ↑1.0 | |
| 4/7 04:50 | 86.9 | ↑1.1 | |
| 4/7 05:00 | 87.9 | ↑1.0 | |
| 4/7 05:10 | 88.9 | ↑1.0 | |
| 4/7 05:20 | 89.9 | ↑1.0 | |
| 4/7 05:30 | 90.9 | ↑1.0 | |
| 4/7 05:40 | 91.9 | ↑1.0 | |
| 4/7 05:50 | 92.8 | ↑0.9 | |
| 4/7 06:00 | 93.7 | ↑0.9 | |
| 4/7 06:10 | 94.5 | ↑0.8 | |
| 4/7 06:20 | 95.2 | ↑0.7 | |
| 4/7 06:30 | 95.9 | ↑0.7 | |
| 4/7 06:40 | 96.5 | ↑0.6 | |
| 4/7 06:50 | 97.0 | ↑0.5 | |
| 4/7 07:00 | 97.4 | ↑0.4 | |
| 4/7 07:10 | 97.7 | ↑0.3 | |
| 4/7 07:20 | 97.8 | ↑0.1 | 満潮 |
| 4/7 07:30 | 97.9 | ↑0.1 | |
| 4/7 07:40 | 97.7 | ↓-0.2 | |
| 4/7 07:50 | 97.5 | ↓-0.2 | |
| 4/7 08:00 | 97.1 | ↓-0.4 | |
| 4/7 08:10 | 96.5 | ↓-0.6 | |
| 4/7 08:20 | 95.8 | ↓-0.7 | |
| 4/7 08:30 | 94.9 | ↓-0.9 | |
| 4/7 08:40 | 93.9 | ↓-1.0 | |
| 4/7 08:50 | 92.7 | ↓-1.2 | |
| 4/7 09:00 | 91.3 | ↓-1.4 | |
| 4/7 09:10 | 89.7 | ↓-1.6 | |
| 4/7 09:20 | 88.0 | ↓-1.7 | |
| 4/7 09:30 | 86.2 | ↓-1.8 | |
| 4/7 09:40 | 84.2 | ↓-2.0 | |
| 4/7 09:50 | 82.1 | ↓-2.1 | |
| 4/7 10:00 | 79.8 | ↓-2.3 | |
| 4/7 10:10 | 77.4 | ↓-2.4 | |
| 4/7 10:20 | 74.9 | ↓-2.5 | |
| 4/7 10:30 | 72.4 | ↓-2.5 | |
| 4/7 10:40 | 69.7 | ↓-2.7 | |
| 4/7 10:50 | 67.0 | ↓-2.7 | |
| 4/7 11:00 | 64.3 | ↓-2.7 | |
| 4/7 11:10 | 61.5 | ↓-2.8 | 最大潮位差 |
| 4/7 11:20 | 58.7 | ↓-2.8 | 最大潮位差 |
| 4/7 11:30 | 55.9 | ↓-2.8 | 最大潮位差 |
| 4/7 11:40 | 53.1 | ↓-2.8 | 最大潮位差 |
| 4/7 11:50 | 50.4 | ↓-2.7 | |
| 4/7 12:00 | 47.7 | ↓-2.7 | |
| 4/7 12:10 | 45.1 | ↓-2.6 | |
| 4/7 12:20 | 42.6 | ↓-2.5 | |
| 4/7 12:30 | 40.1 | ↓-2.5 | |
| 4/7 12:40 | 37.8 | ↓-2.3 | |
| 4/7 12:50 | 35.5 | ↓-2.3 | |
| 4/7 13:00 | 33.4 | ↓-2.1 | |
| 4/7 13:10 | 31.5 | ↓-1.9 | |
| 4/7 13:20 | 29.6 | ↓-1.9 | |
| 4/7 13:30 | 28.0 | ↓-1.6 | |
| 4/7 13:40 | 26.4 | ↓-1.6 | |
| 4/7 13:50 | 25.1 | ↓-1.3 | |
| 4/7 14:00 | 23.9 | ↓-1.2 | |
| 4/7 14:10 | 22.9 | ↓-1.0 | |
| 4/7 14:20 | 22.0 | ↓-0.9 | |
| 4/7 14:30 | 21.3 | ↓-0.7 | |
| 4/7 14:40 | 20.8 | ↓-0.5 | |
| 4/7 14:50 | 20.5 | ↓-0.3 | |
| 4/7 15:00 | 20.3 | ↓-0.2 | 干潮 |
| 4/7 15:10 | 20.3 | 0 | |
| 4/7 15:20 | 20.4 | ↑0.1 | |
| 4/7 15:30 | 20.7 | ↑0.3 | |
| 4/7 15:40 | 21.2 | ↑0.5 | |
| 4/7 15:50 | 21.9 | ↑0.7 | |
| 4/7 16:00 | 22.6 | ↑0.7 | |
| 4/7 16:10 | 23.6 | ↑1.0 | |
| 4/7 16:20 | 24.7 | ↑1.1 | |
| 4/7 16:30 | 25.9 | ↑1.2 | |
| 4/7 16:40 | 27.2 | ↑1.3 | |
| 4/7 16:50 | 28.7 | ↑1.5 | |
| 4/7 17:00 | 30.3 | ↑1.6 | |
| 4/7 17:10 | 32.0 | ↑1.7 | |
| 4/7 17:20 | 33.8 | ↑1.8 | |
| 4/7 17:30 | 35.7 | ↑1.9 | |
| 4/7 17:40 | 37.7 | ↑2.0 | |
| 4/7 17:50 | 39.8 | ↑2.1 | |
| 4/7 18:00 | 41.9 | ↑2.1 | |
| 4/7 18:10 | 44.2 | ↑2.3 | |
| 4/7 18:20 | 46.4 | ↑2.2 | |
| 4/7 18:30 | 48.8 | ↑2.4 | |
| 4/7 18:40 | 51.1 | ↑2.3 | |
| 4/7 18:50 | 53.5 | ↑2.4 | |
| 4/7 19:00 | 55.8 | ↑2.3 | |
| 4/7 19:10 | 58.2 | ↑2.4 | |
| 4/7 19:20 | 60.5 | ↑2.3 | |
| 4/7 19:30 | 62.9 | ↑2.4 | |
| 4/7 19:40 | 65.1 | ↑2.2 | |
| 4/7 19:50 | 67.3 | ↑2.2 | |
| 4/7 20:00 | 69.5 | ↑2.2 | |
| 4/7 20:10 | 71.6 | ↑2.1 | |
| 4/7 20:20 | 73.6 | ↑2.0 | |
| 4/7 20:30 | 75.5 | ↑1.9 | |
| 4/7 20:40 | 77.2 | ↑1.7 | |
| 4/7 20:50 | 78.9 | ↑1.7 | |
| 4/7 21:00 | 80.4 | ↑1.5 | |
| 4/7 21:10 | 81.9 | ↑1.5 | |
| 4/7 21:20 | 83.2 | ↑1.3 | |
| 4/7 21:30 | 84.3 | ↑1.1 | |
| 4/7 21:40 | 85.3 | ↑1.0 | |
| 4/7 21:50 | 86.2 | ↑0.9 | |
| 4/7 22:00 | 86.9 | ↑0.7 | |
| 4/7 22:10 | 87.5 | ↑0.6 | |
| 4/7 22:20 | 88.0 | ↑0.5 | |
| 4/7 22:30 | 88.4 | ↑0.4 | |
| 4/7 22:40 | 88.6 | ↑0.2 | |
| 4/7 22:50 | 88.7 | ↑0.1 | 満潮 |
| 4/7 23:00 | 88.7 | 0 | |
| 4/7 23:10 | 88.6 | ↓-0.1 | |
| 4/7 23:20 | 88.4 | ↓-0.2 | |
| 4/7 23:30 | 88.2 | ↓-0.2 | |
| 4/7 23:40 | 87.9 | ↓-0.3 | |
| 4/7 23:50 | 87.5 | ↓-0.4 |