| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(水) |
08:34 | 02:26 | - | 16:57 |
| 104cm | 82cm | - | 18cm | |
|
||||
那珂湊（茨城）2040年03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 |
|---|---|---|---|
| 3/7 00:00 | 85.3 | ↓-0.3 | |
| 3/7 00:10 | 85.0 | ↓-0.3 | |
| 3/7 00:20 | 84.7 | ↓-0.3 | |
| 3/7 00:30 | 84.3 | ↓-0.4 | |
| 3/7 00:40 | 83.9 | ↓-0.4 | |
| 3/7 00:50 | 83.5 | ↓-0.4 | |
| 3/7 01:00 | 83.2 | ↓-0.3 | |
| 3/7 01:10 | 82.8 | ↓-0.4 | |
| 3/7 01:20 | 82.5 | ↓-0.3 | |
| 3/7 01:30 | 82.2 | ↓-0.3 | |
| 3/7 01:40 | 81.9 | ↓-0.3 | |
| 3/7 01:50 | 81.7 | ↓-0.2 | |
| 3/7 02:00 | 81.5 | ↓-0.2 | |
| 3/7 02:10 | 81.4 | ↓-0.1 | |
| 3/7 02:20 | 81.3 | ↓-0.1 | 干潮 |
| 3/7 02:30 | 81.3 | 0 | |
| 3/7 02:40 | 81.4 | ↑0.1 | |
| 3/7 02:50 | 81.5 | ↑0.1 | |
| 3/7 03:00 | 81.7 | ↑0.2 | |
| 3/7 03:10 | 82.0 | ↑0.3 | |
| 3/7 03:20 | 82.3 | ↑0.3 | |
| 3/7 03:30 | 82.7 | ↑0.4 | |
| 3/7 03:40 | 83.1 | ↑0.4 | |
| 3/7 03:50 | 83.6 | ↑0.5 | |
| 3/7 04:00 | 84.2 | ↑0.6 | |
| 3/7 04:10 | 84.8 | ↑0.6 | |
| 3/7 04:20 | 85.5 | ↑0.7 | |
| 3/7 04:30 | 86.2 | ↑0.7 | |
| 3/7 04:40 | 86.9 | ↑0.7 | |
| 3/7 04:50 | 87.7 | ↑0.8 | |
| 3/7 05:00 | 88.5 | ↑0.8 | |
| 3/7 05:10 | 89.3 | ↑0.8 | |
| 3/7 05:20 | 90.2 | ↑0.9 | |
| 3/7 05:30 | 91.1 | ↑0.9 | |
| 3/7 05:40 | 92.0 | ↑0.9 | |
| 3/7 05:50 | 92.9 | ↑0.9 | |
| 3/7 06:00 | 93.8 | ↑0.9 | |
| 3/7 06:10 | 94.7 | ↑0.9 | |
| 3/7 06:20 | 95.6 | ↑0.9 | |
| 3/7 06:30 | 96.5 | ↑0.9 | |
| 3/7 06:40 | 97.4 | ↑0.9 | |
| 3/7 06:50 | 98.2 | ↑0.8 | |
| 3/7 07:00 | 99.0 | ↑0.8 | |
| 3/7 07:10 | 99.7 | ↑0.7 | |
| 3/7 07:20 | 100.4 | ↑0.7 | |
| 3/7 07:30 | 101.1 | ↑0.7 | |
| 3/7 07:40 | 101.6 | ↑0.5 | |
| 3/7 07:50 | 102.1 | ↑0.5 | |
| 3/7 08:00 | 102.5 | ↑0.4 | |
| 3/7 08:10 | 102.8 | ↑0.3 | |
| 3/7 08:20 | 103.0 | ↑0.2 | |
| 3/7 08:30 | 103.1 | ↑0.1 | 満潮 |
| 3/7 08:40 | 103.1 | 0 | |
| 3/7 08:50 | 102.9 | ↓-0.2 | |
| 3/7 09:00 | 102.7 | ↓-0.2 | |
| 3/7 09:10 | 102.2 | ↓-0.5 | |
| 3/7 09:20 | 101.7 | ↓-0.5 | |
| 3/7 09:30 | 101.0 | ↓-0.7 | |
| 3/7 09:40 | 100.1 | ↓-0.9 | |
| 3/7 09:50 | 99.1 | ↓-1.0 | |
| 3/7 10:00 | 97.9 | ↓-1.2 | |
| 3/7 10:10 | 96.6 | ↓-1.3 | |
| 3/7 10:20 | 95.2 | ↓-1.4 | |
| 3/7 10:30 | 93.6 | ↓-1.6 | |
| 3/7 10:40 | 91.8 | ↓-1.8 | |
| 3/7 10:50 | 89.9 | ↓-1.9 | |
| 3/7 11:00 | 87.9 | ↓-2.0 | |
| 3/7 11:10 | 85.7 | ↓-2.2 | |
| 3/7 11:20 | 83.5 | ↓-2.2 | |
| 3/7 11:30 | 81.1 | ↓-2.4 | |
| 3/7 11:40 | 78.6 | ↓-2.5 | |
| 3/7 11:50 | 76.1 | ↓-2.5 | |
| 3/7 12:00 | 73.4 | ↓-2.7 | |
| 3/7 12:10 | 70.8 | ↓-2.6 | |
| 3/7 12:20 | 68.0 | ↓-2.8 | |
| 3/7 12:30 | 65.2 | ↓-2.8 | |
| 3/7 12:40 | 62.5 | ↓-2.7 | |
| 3/7 12:50 | 59.6 | ↓-2.9 | 最大潮位差 |
| 3/7 13:00 | 56.9 | ↓-2.7 | |
| 3/7 13:10 | 54.1 | ↓-2.8 | |
| 3/7 13:20 | 51.3 | ↓-2.8 | |
| 3/7 13:30 | 48.6 | ↓-2.7 | |
| 3/7 13:40 | 46.0 | ↓-2.6 | |
| 3/7 13:50 | 43.4 | ↓-2.6 | |
| 3/7 14:00 | 40.9 | ↓-2.5 | |
| 3/7 14:10 | 38.4 | ↓-2.5 | |
| 3/7 14:20 | 36.1 | ↓-2.3 | |
| 3/7 14:30 | 33.9 | ↓-2.2 | |
| 3/7 14:40 | 31.8 | ↓-2.1 | |
| 3/7 14:50 | 29.8 | ↓-2.0 | |
| 3/7 15:00 | 27.9 | ↓-1.9 | |
| 3/7 15:10 | 26.2 | ↓-1.7 | |
| 3/7 15:20 | 24.6 | ↓-1.6 | |
| 3/7 15:30 | 23.2 | ↓-1.4 | |
| 3/7 15:40 | 21.9 | ↓-1.3 | |
| 3/7 15:50 | 20.8 | ↓-1.1 | |
| 3/7 16:00 | 19.8 | ↓-1.0 | |
| 3/7 16:10 | 19.0 | ↓-0.8 | |
| 3/7 16:20 | 18.3 | ↓-0.7 | |
| 3/7 16:30 | 17.8 | ↓-0.5 | |
| 3/7 16:40 | 17.4 | ↓-0.4 | |
| 3/7 16:50 | 17.2 | ↓-0.2 | 干潮 |
| 3/7 17:00 | 17.2 | 0 | |
| 3/7 17:10 | 17.4 | ↑0.2 | |
| 3/7 17:20 | 17.7 | ↑0.3 | |
| 3/7 17:30 | 18.1 | ↑0.4 | |
| 3/7 17:40 | 18.7 | ↑0.6 | |
| 3/7 17:50 | 19.5 | ↑0.8 | |
| 3/7 18:00 | 20.4 | ↑0.9 | |
| 3/7 18:10 | 21.5 | ↑1.1 | |
| 3/7 18:20 | 22.7 | ↑1.2 | |
| 3/7 18:30 | 24.1 | ↑1.4 | |
| 3/7 18:40 | 25.6 | ↑1.5 | |
| 3/7 18:50 | 27.2 | ↑1.6 | |
| 3/7 19:00 | 28.9 | ↑1.7 | |
| 3/7 19:10 | 30.8 | ↑1.9 | |
| 3/7 19:20 | 32.7 | ↑1.9 | |
| 3/7 19:30 | 34.8 | ↑2.1 | |
| 3/7 19:40 | 36.9 | ↑2.1 | |
| 3/7 19:50 | 39.1 | ↑2.2 | |
| 3/7 20:00 | 41.4 | ↑2.3 | |
| 3/7 20:10 | 43.7 | ↑2.3 | |
| 3/7 20:20 | 46.1 | ↑2.4 | |
| 3/7 20:30 | 48.5 | ↑2.4 | |
| 3/7 20:40 | 50.9 | ↑2.4 | |
| 3/7 20:50 | 53.3 | ↑2.4 | |
| 3/7 21:00 | 55.7 | ↑2.4 | |
| 3/7 21:10 | 58.1 | ↑2.4 | |
| 3/7 21:20 | 60.5 | ↑2.4 | |
| 3/7 21:30 | 62.8 | ↑2.3 | |
| 3/7 21:40 | 65.1 | ↑2.3 | |
| 3/7 21:50 | 67.3 | ↑2.2 | |
| 3/7 22:00 | 69.4 | ↑2.1 | |
| 3/7 22:10 | 71.5 | ↑2.1 | |
| 3/7 22:20 | 73.5 | ↑2.0 | |
| 3/7 22:30 | 75.3 | ↑1.8 | |
| 3/7 22:40 | 77.1 | ↑1.8 | |
| 3/7 22:50 | 78.8 | ↑1.7 | |
| 3/7 23:00 | 80.4 | ↑1.6 | |
| 3/7 23:10 | 81.8 | ↑1.4 | |
| 3/7 23:20 | 83.1 | ↑1.3 | |
| 3/7 23:30 | 84.4 | ↑1.3 | |
| 3/7 23:40 | 85.5 | ↑1.1 | |
| 3/7 23:50 | 86.5 | ↑1.0 |