| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(火) |
15:09 | 07:35 | - | 19:03 |
| 106cm | 29cm | - | 96cm | |
|
||||
那珂湊（茨城）2048年07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 |
|---|---|---|---|
| 7/7 00:00 | 124.0 | ↓-0.3 | |
| 7/7 00:10 | 123.5 | ↓-0.5 | |
| 7/7 00:20 | 122.9 | ↓-0.6 | |
| 7/7 00:30 | 122.0 | ↓-0.9 | |
| 7/7 00:40 | 121.0 | ↓-1.0 | |
| 7/7 00:50 | 119.8 | ↓-1.2 | |
| 7/7 01:00 | 118.4 | ↓-1.4 | |
| 7/7 01:10 | 116.8 | ↓-1.6 | |
| 7/7 01:20 | 115.1 | ↓-1.7 | |
| 7/7 01:30 | 113.1 | ↓-2.0 | |
| 7/7 01:40 | 111.0 | ↓-2.1 | |
| 7/7 01:50 | 108.8 | ↓-2.2 | |
| 7/7 02:00 | 106.4 | ↓-2.4 | |
| 7/7 02:10 | 103.9 | ↓-2.5 | |
| 7/7 02:20 | 101.3 | ↓-2.6 | |
| 7/7 02:30 | 98.5 | ↓-2.8 | |
| 7/7 02:40 | 95.6 | ↓-2.9 | |
| 7/7 02:50 | 92.7 | ↓-2.9 | |
| 7/7 03:00 | 89.7 | ↓-3.0 | |
| 7/7 03:10 | 86.6 | ↓-3.1 | |
| 7/7 03:20 | 83.4 | ↓-3.2 | 最大潮位差 |
| 7/7 03:30 | 80.2 | ↓-3.2 | 最大潮位差 |
| 7/7 03:40 | 77.0 | ↓-3.2 | 最大潮位差 |
| 7/7 03:50 | 73.8 | ↓-3.2 | 最大潮位差 |
| 7/7 04:00 | 70.6 | ↓-3.2 | 最大潮位差 |
| 7/7 04:10 | 67.4 | ↓-3.2 | 最大潮位差 |
| 7/7 04:20 | 64.2 | ↓-3.2 | 最大潮位差 |
| 7/7 04:30 | 61.1 | ↓-3.1 | |
| 7/7 04:40 | 58.1 | ↓-3.0 | |
| 7/7 04:50 | 55.1 | ↓-3.0 | |
| 7/7 05:00 | 52.2 | ↓-2.9 | |
| 7/7 05:10 | 49.5 | ↓-2.7 | |
| 7/7 05:20 | 46.8 | ↓-2.7 | |
| 7/7 05:30 | 44.3 | ↓-2.5 | |
| 7/7 05:40 | 41.9 | ↓-2.4 | |
| 7/7 05:50 | 39.7 | ↓-2.2 | |
| 7/7 06:00 | 37.6 | ↓-2.1 | |
| 7/7 06:10 | 35.7 | ↓-1.9 | |
| 7/7 06:20 | 34.0 | ↓-1.7 | |
| 7/7 06:30 | 32.5 | ↓-1.5 | |
| 7/7 06:40 | 31.2 | ↓-1.3 | |
| 7/7 06:50 | 30.2 | ↓-1.0 | |
| 7/7 07:00 | 29.3 | ↓-0.9 | |
| 7/7 07:10 | 28.6 | ↓-0.7 | |
| 7/7 07:20 | 28.2 | ↓-0.4 | |
| 7/7 07:30 | 28.0 | ↓-0.2 | 干潮 |
| 7/7 07:40 | 28.1 | ↑0.1 | |
| 7/7 07:50 | 28.3 | ↑0.2 | |
| 7/7 08:00 | 28.8 | ↑0.5 | |
| 7/7 08:10 | 29.5 | ↑0.7 | |
| 7/7 08:20 | 30.4 | ↑0.9 | |
| 7/7 08:30 | 31.6 | ↑1.2 | |
| 7/7 08:40 | 32.9 | ↑1.3 | |
| 7/7 08:50 | 34.4 | ↑1.5 | |
| 7/7 09:00 | 36.1 | ↑1.7 | |
| 7/7 09:10 | 38.0 | ↑1.9 | |
| 7/7 09:20 | 40.0 | ↑2.0 | |
| 7/7 09:30 | 42.2 | ↑2.2 | |
| 7/7 09:40 | 44.5 | ↑2.3 | |
| 7/7 09:50 | 46.9 | ↑2.4 | |
| 7/7 10:00 | 49.5 | ↑2.6 | |
| 7/7 10:10 | 52.1 | ↑2.6 | |
| 7/7 10:20 | 54.8 | ↑2.7 | |
| 7/7 10:30 | 57.5 | ↑2.7 | |
| 7/7 10:40 | 60.3 | ↑2.8 | |
| 7/7 10:50 | 63.1 | ↑2.8 | |
| 7/7 11:00 | 65.9 | ↑2.8 | |
| 7/7 11:10 | 68.7 | ↑2.8 | |
| 7/7 11:20 | 71.4 | ↑2.7 | |
| 7/7 11:30 | 74.2 | ↑2.8 | |
| 7/7 11:40 | 76.8 | ↑2.6 | |
| 7/7 11:50 | 79.4 | ↑2.6 | |
| 7/7 12:00 | 82.0 | ↑2.6 | |
| 7/7 12:10 | 84.4 | ↑2.4 | |
| 7/7 12:20 | 86.7 | ↑2.3 | |
| 7/7 12:30 | 89.0 | ↑2.3 | |
| 7/7 12:40 | 91.1 | ↑2.1 | |
| 7/7 12:50 | 93.0 | ↑1.9 | |
| 7/7 13:00 | 94.9 | ↑1.9 | |
| 7/7 13:10 | 96.6 | ↑1.7 | |
| 7/7 13:20 | 98.2 | ↑1.6 | |
| 7/7 13:30 | 99.6 | ↑1.4 | |
| 7/7 13:40 | 100.8 | ↑1.2 | |
| 7/7 13:50 | 102.0 | ↑1.2 | |
| 7/7 14:00 | 102.9 | ↑0.9 | |
| 7/7 14:10 | 103.8 | ↑0.9 | |
| 7/7 14:20 | 104.5 | ↑0.7 | |
| 7/7 14:30 | 105.0 | ↑0.5 | |
| 7/7 14:40 | 105.4 | ↑0.4 | |
| 7/7 14:50 | 105.7 | ↑0.3 | |
| 7/7 15:00 | 105.9 | ↑0.2 | 満潮 |
| 7/7 15:10 | 105.9 | 0 | |
| 7/7 15:20 | 105.8 | ↓-0.1 | |
| 7/7 15:30 | 105.6 | ↓-0.2 | |
| 7/7 15:40 | 105.4 | ↓-0.2 | |
| 7/7 15:50 | 105.0 | ↓-0.4 | |
| 7/7 16:00 | 104.5 | ↓-0.5 | |
| 7/7 16:10 | 104.0 | ↓-0.5 | |
| 7/7 16:20 | 103.5 | ↓-0.5 | |
| 7/7 16:30 | 102.8 | ↓-0.7 | |
| 7/7 16:40 | 102.2 | ↓-0.6 | |
| 7/7 16:50 | 101.5 | ↓-0.7 | |
| 7/7 17:00 | 100.8 | ↓-0.7 | |
| 7/7 17:10 | 100.1 | ↓-0.7 | |
| 7/7 17:20 | 99.4 | ↓-0.7 | |
| 7/7 17:30 | 98.7 | ↓-0.7 | |
| 7/7 17:40 | 98.1 | ↓-0.6 | |
| 7/7 17:50 | 97.5 | ↓-0.6 | |
| 7/7 18:00 | 96.9 | ↓-0.6 | |
| 7/7 18:10 | 96.5 | ↓-0.4 | |
| 7/7 18:20 | 96.0 | ↓-0.5 | |
| 7/7 18:30 | 95.7 | ↓-0.3 | |
| 7/7 18:40 | 95.4 | ↓-0.3 | |
| 7/7 18:50 | 95.2 | ↓-0.2 | |
| 7/7 19:00 | 95.2 | 0 | 干潮 |
| 7/7 19:10 | 95.2 | 0 | |
| 7/7 19:20 | 95.3 | ↑0.1 | |
| 7/7 19:30 | 95.6 | ↑0.3 | |
| 7/7 19:40 | 95.9 | ↑0.3 | |
| 7/7 19:50 | 96.4 | ↑0.5 | |
| 7/7 20:00 | 97.0 | ↑0.6 | |
| 7/7 20:10 | 97.7 | ↑0.7 | |
| 7/7 20:20 | 98.5 | ↑0.8 | |
| 7/7 20:30 | 99.4 | ↑0.9 | |
| 7/7 20:40 | 100.4 | ↑1.0 | |
| 7/7 20:50 | 101.5 | ↑1.1 | |
| 7/7 21:00 | 102.7 | ↑1.2 | |
| 7/7 21:10 | 104.0 | ↑1.3 | |
| 7/7 21:20 | 105.3 | ↑1.3 | |
| 7/7 21:30 | 106.7 | ↑1.4 | |
| 7/7 21:40 | 108.1 | ↑1.4 | |
| 7/7 21:50 | 109.6 | ↑1.5 | |
| 7/7 22:00 | 111.0 | ↑1.4 | |
| 7/7 22:10 | 112.5 | ↑1.5 | |
| 7/7 22:20 | 114.0 | ↑1.5 | |
| 7/7 22:30 | 115.4 | ↑1.4 | |
| 7/7 22:40 | 116.8 | ↑1.4 | |
| 7/7 22:50 | 118.1 | ↑1.3 | |
| 7/7 23:00 | 119.4 | ↑1.3 | |
| 7/7 23:10 | 120.6 | ↑1.2 | |
| 7/7 23:20 | 121.7 | ↑1.1 | |
| 7/7 23:30 | 122.7 | ↑1.0 | |
| 7/7 23:40 | 123.5 | ↑0.8 | |
| 7/7 23:50 | 124.3 | ↑0.8 |