| 満潮 | 干潮 | 満潮 | 干潮 |
|
28
(日) |
07:09 | 01:04 | 19:42 | 13:12 |
| 120cm | 63cm | 125cm | 55cm | |
|
||||
那珂湊（茨城）2047年07月28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 |
|---|---|---|---|
| 7/28 00:00 | 67.2 | ↓-1.6 | |
| 7/28 00:10 | 65.9 | ↓-1.3 | |
| 7/28 00:20 | 64.8 | ↓-1.1 | |
| 7/28 00:30 | 64.0 | ↓-0.8 | |
| 7/28 00:40 | 63.3 | ↓-0.7 | |
| 7/28 00:50 | 62.9 | ↓-0.4 | |
| 7/28 01:00 | 62.7 | ↓-0.2 | 干潮 |
| 7/28 01:10 | 62.8 | ↑0.1 | |
| 7/28 01:20 | 63.0 | ↑0.2 | |
| 7/28 01:30 | 63.5 | ↑0.5 | |
| 7/28 01:40 | 64.2 | ↑0.7 | |
| 7/28 01:50 | 65.1 | ↑0.9 | |
| 7/28 02:00 | 66.2 | ↑1.1 | |
| 7/28 02:10 | 67.4 | ↑1.2 | |
| 7/28 02:20 | 68.9 | ↑1.5 | |
| 7/28 02:30 | 70.5 | ↑1.6 | |
| 7/28 02:40 | 72.2 | ↑1.7 | |
| 7/28 02:50 | 74.1 | ↑1.9 | |
| 7/28 03:00 | 76.1 | ↑2.0 | |
| 7/28 03:10 | 78.2 | ↑2.1 | |
| 7/28 03:20 | 80.4 | ↑2.2 | |
| 7/28 03:30 | 82.7 | ↑2.3 | |
| 7/28 03:40 | 85.0 | ↑2.3 | |
| 7/28 03:50 | 87.4 | ↑2.4 | |
| 7/28 04:00 | 89.8 | ↑2.4 | |
| 7/28 04:10 | 92.2 | ↑2.4 | |
| 7/28 04:20 | 94.6 | ↑2.4 | |
| 7/28 04:30 | 97.0 | ↑2.4 | |
| 7/28 04:40 | 99.3 | ↑2.3 | |
| 7/28 04:50 | 101.6 | ↑2.3 | |
| 7/28 05:00 | 103.8 | ↑2.2 | |
| 7/28 05:10 | 106.0 | ↑2.2 | |
| 7/28 05:20 | 108.0 | ↑2.0 | |
| 7/28 05:30 | 109.9 | ↑1.9 | |
| 7/28 05:40 | 111.7 | ↑1.8 | |
| 7/28 05:50 | 113.4 | ↑1.7 | |
| 7/28 06:00 | 114.9 | ↑1.5 | |
| 7/28 06:10 | 116.2 | ↑1.3 | |
| 7/28 06:20 | 117.3 | ↑1.1 | |
| 7/28 06:30 | 118.2 | ↑0.9 | |
| 7/28 06:40 | 119.0 | ↑0.8 | |
| 7/28 06:50 | 119.5 | ↑0.5 | |
| 7/28 07:00 | 119.8 | ↑0.3 | 満潮 |
| 7/28 07:10 | 119.8 | 0 | |
| 7/28 07:20 | 119.7 | ↓-0.1 | |
| 7/28 07:30 | 119.3 | ↓-0.4 | |
| 7/28 07:40 | 118.7 | ↓-0.6 | |
| 7/28 07:50 | 117.8 | ↓-0.9 | |
| 7/28 08:00 | 116.7 | ↓-1.1 | |
| 7/28 08:10 | 115.4 | ↓-1.3 | |
| 7/28 08:20 | 113.9 | ↓-1.5 | |
| 7/28 08:30 | 112.2 | ↓-1.7 | |
| 7/28 08:40 | 110.3 | ↓-1.9 | |
| 7/28 08:50 | 108.2 | ↓-2.1 | |
| 7/28 09:00 | 105.9 | ↓-2.3 | |
| 7/28 09:10 | 103.5 | ↓-2.4 | |
| 7/28 09:20 | 101.0 | ↓-2.5 | |
| 7/28 09:30 | 98.3 | ↓-2.7 | |
| 7/28 09:40 | 95.6 | ↓-2.7 | |
| 7/28 09:50 | 92.8 | ↓-2.8 | |
| 7/28 10:00 | 89.9 | ↓-2.9 | 最大潮位差 |
| 7/28 10:10 | 87.1 | ↓-2.8 | |
| 7/28 10:20 | 84.2 | ↓-2.9 | 最大潮位差 |
| 7/28 10:30 | 81.3 | ↓-2.9 | 最大潮位差 |
| 7/28 10:40 | 78.5 | ↓-2.8 | |
| 7/28 10:50 | 75.8 | ↓-2.7 | |
| 7/28 11:00 | 73.1 | ↓-2.7 | |
| 7/28 11:10 | 70.6 | ↓-2.5 | |
| 7/28 11:20 | 68.2 | ↓-2.4 | |
| 7/28 11:30 | 65.9 | ↓-2.3 | |
| 7/28 11:40 | 63.8 | ↓-2.1 | |
| 7/28 11:50 | 61.9 | ↓-1.9 | |
| 7/28 12:00 | 60.1 | ↓-1.8 | |
| 7/28 12:10 | 58.6 | ↓-1.5 | |
| 7/28 12:20 | 57.3 | ↓-1.3 | |
| 7/28 12:30 | 56.2 | ↓-1.1 | |
| 7/28 12:40 | 55.4 | ↓-0.8 | |
| 7/28 12:50 | 54.8 | ↓-0.6 | |
| 7/28 13:00 | 54.4 | ↓-0.4 | |
| 7/28 13:10 | 54.3 | ↓-0.1 | 干潮 |
| 7/28 13:20 | 54.4 | ↑0.1 | |
| 7/28 13:30 | 54.7 | ↑0.3 | |
| 7/28 13:40 | 55.3 | ↑0.6 | |
| 7/28 13:50 | 56.1 | ↑0.8 | |
| 7/28 14:00 | 57.1 | ↑1.0 | |
| 7/28 14:10 | 58.3 | ↑1.2 | |
| 7/28 14:20 | 59.7 | ↑1.4 | |
| 7/28 14:30 | 61.3 | ↑1.6 | |
| 7/28 14:40 | 63.1 | ↑1.8 | |
| 7/28 14:50 | 65.0 | ↑1.9 | |
| 7/28 15:00 | 67.1 | ↑2.1 | |
| 7/28 15:10 | 69.3 | ↑2.2 | |
| 7/28 15:20 | 71.6 | ↑2.3 | |
| 7/28 15:30 | 74.1 | ↑2.5 | |
| 7/28 15:40 | 76.6 | ↑2.5 | |
| 7/28 15:50 | 79.3 | ↑2.7 | |
| 7/28 16:00 | 81.9 | ↑2.6 | |
| 7/28 16:10 | 84.7 | ↑2.8 | |
| 7/28 16:20 | 87.4 | ↑2.7 | |
| 7/28 16:30 | 90.2 | ↑2.8 | |
| 7/28 16:40 | 92.9 | ↑2.7 | |
| 7/28 16:50 | 95.7 | ↑2.8 | |
| 7/28 17:00 | 98.4 | ↑2.7 | |
| 7/28 17:10 | 101.0 | ↑2.6 | |
| 7/28 17:20 | 103.6 | ↑2.6 | |
| 7/28 17:30 | 106.1 | ↑2.5 | |
| 7/28 17:40 | 108.5 | ↑2.4 | |
| 7/28 17:50 | 110.8 | ↑2.3 | |
| 7/28 18:00 | 112.9 | ↑2.1 | |
| 7/28 18:10 | 114.9 | ↑2.0 | |
| 7/28 18:20 | 116.7 | ↑1.8 | |
| 7/28 18:30 | 118.4 | ↑1.7 | |
| 7/28 18:40 | 119.8 | ↑1.4 | |
| 7/28 18:50 | 121.1 | ↑1.3 | |
| 7/28 19:00 | 122.1 | ↑1.0 | |
| 7/28 19:10 | 123.0 | ↑0.9 | |
| 7/28 19:20 | 123.6 | ↑0.6 | |
| 7/28 19:30 | 124.0 | ↑0.4 | |
| 7/28 19:40 | 124.1 | ↑0.1 | 満潮 |
| 7/28 19:50 | 124.0 | ↓-0.1 | |
| 7/28 20:00 | 123.6 | ↓-0.4 | |
| 7/28 20:10 | 123.1 | ↓-0.5 | |
| 7/28 20:20 | 122.2 | ↓-0.9 | |
| 7/28 20:30 | 121.2 | ↓-1.0 | |
| 7/28 20:40 | 119.9 | ↓-1.3 | |
| 7/28 20:50 | 118.4 | ↓-1.5 | |
| 7/28 21:00 | 116.6 | ↓-1.8 | |
| 7/28 21:10 | 114.7 | ↓-1.9 | |
| 7/28 21:20 | 112.6 | ↓-2.1 | |
| 7/28 21:30 | 110.4 | ↓-2.2 | |
| 7/28 21:40 | 108.0 | ↓-2.4 | |
| 7/28 21:50 | 105.4 | ↓-2.6 | |
| 7/28 22:00 | 102.7 | ↓-2.7 | |
| 7/28 22:10 | 100.0 | ↓-2.7 | |
| 7/28 22:20 | 97.2 | ↓-2.8 | |
| 7/28 22:30 | 94.3 | ↓-2.9 | 最大潮位差 |
| 7/28 22:40 | 91.4 | ↓-2.9 | 最大潮位差 |
| 7/28 22:50 | 88.5 | ↓-2.9 | 最大潮位差 |
| 7/28 23:00 | 85.6 | ↓-2.9 | 最大潮位差 |
| 7/28 23:10 | 82.8 | ↓-2.8 | |
| 7/28 23:20 | 80.0 | ↓-2.8 | |
| 7/28 23:30 | 77.3 | ↓-2.7 | |
| 7/28 23:40 | 74.7 | ↓-2.6 | |
| 7/28 23:50 | 72.2 | ↓-2.5 |