| 満潮 | 干潮 | 満潮 | 干潮 |
|
06
(日) |
03:52 | 11:03 | 18:13 | 23:13 |
| 136cm | 0cm | 129cm | 84cm | |
|
||||
那珂湊（茨城）2031年07月06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 |
|---|---|---|---|
| 7/6 00:00 | 95.6 | ↑1.7 | |
| 7/6 00:10 | 97.5 | ↑1.9 | |
| 7/6 00:20 | 99.4 | ↑1.9 | |
| 7/6 00:30 | 101.5 | ↑2.1 | |
| 7/6 00:40 | 103.7 | ↑2.2 | |
| 7/6 00:50 | 105.9 | ↑2.2 | |
| 7/6 01:00 | 108.2 | ↑2.3 | |
| 7/6 01:10 | 110.6 | ↑2.4 | |
| 7/6 01:20 | 112.9 | ↑2.3 | |
| 7/6 01:30 | 115.3 | ↑2.4 | |
| 7/6 01:40 | 117.6 | ↑2.3 | |
| 7/6 01:50 | 119.8 | ↑2.2 | |
| 7/6 02:00 | 122.0 | ↑2.2 | |
| 7/6 02:10 | 124.1 | ↑2.1 | |
| 7/6 02:20 | 126.1 | ↑2.0 | |
| 7/6 02:30 | 128.0 | ↑1.9 | |
| 7/6 02:40 | 129.7 | ↑1.7 | |
| 7/6 02:50 | 131.2 | ↑1.5 | |
| 7/6 03:00 | 132.6 | ↑1.4 | |
| 7/6 03:10 | 133.7 | ↑1.1 | |
| 7/6 03:20 | 134.6 | ↑0.9 | |
| 7/6 03:30 | 135.3 | ↑0.7 | |
| 7/6 03:40 | 135.7 | ↑0.4 | |
| 7/6 03:50 | 135.9 | ↑0.2 | 満潮 |
| 7/6 04:00 | 135.8 | ↓-0.1 | |
| 7/6 04:10 | 135.3 | ↓-0.5 | |
| 7/6 04:20 | 134.6 | ↓-0.7 | |
| 7/6 04:30 | 133.6 | ↓-1.0 | |
| 7/6 04:40 | 132.3 | ↓-1.3 | |
| 7/6 04:50 | 130.7 | ↓-1.6 | |
| 7/6 05:00 | 128.7 | ↓-2.0 | |
| 7/6 05:10 | 126.5 | ↓-2.2 | |
| 7/6 05:20 | 123.9 | ↓-2.6 | |
| 7/6 05:30 | 121.1 | ↓-2.8 | |
| 7/6 05:40 | 117.9 | ↓-3.2 | |
| 7/6 05:50 | 114.5 | ↓-3.4 | |
| 7/6 06:00 | 110.8 | ↓-3.7 | |
| 7/6 06:10 | 106.9 | ↓-3.9 | |
| 7/6 06:20 | 102.8 | ↓-4.1 | |
| 7/6 06:30 | 98.4 | ↓-4.4 | |
| 7/6 06:40 | 93.9 | ↓-4.5 | |
| 7/6 06:50 | 89.2 | ↓-4.7 | |
| 7/6 07:00 | 84.3 | ↓-4.9 | |
| 7/6 07:10 | 79.4 | ↓-4.9 | |
| 7/6 07:20 | 74.4 | ↓-5.0 | |
| 7/6 07:30 | 69.3 | ↓-5.1 | 最大潮位差 |
| 7/6 07:40 | 64.2 | ↓-5.1 | 最大潮位差 |
| 7/6 07:50 | 59.1 | ↓-5.1 | 最大潮位差 |
| 7/6 08:00 | 54.1 | ↓-5.0 | |
| 7/6 08:10 | 49.1 | ↓-5.0 | |
| 7/6 08:20 | 44.2 | ↓-4.9 | |
| 7/6 08:30 | 39.5 | ↓-4.7 | |
| 7/6 08:40 | 34.9 | ↓-4.6 | |
| 7/6 08:50 | 30.5 | ↓-4.4 | |
| 7/6 09:00 | 26.3 | ↓-4.2 | |
| 7/6 09:10 | 22.4 | ↓-3.9 | |
| 7/6 09:20 | 18.7 | ↓-3.7 | |
| 7/6 09:30 | 15.3 | ↓-3.4 | |
| 7/6 09:40 | 12.2 | ↓-3.1 | |
| 7/6 09:50 | 9.4 | ↓-2.8 | |
| 7/6 10:00 | 6.9 | ↓-2.5 | |
| 7/6 10:10 | 4.8 | ↓-2.1 | |
| 7/6 10:20 | 3.1 | ↓-1.7 | |
| 7/6 10:30 | 1.7 | ↓-1.4 | |
| 7/6 10:40 | 0.7 | ↓-1.0 | |
| 7/6 10:50 | 0.1 | ↓-0.6 | |
| 7/6 11:00 | -0.2 | ↓-0.3 | 干潮 |
| 7/6 11:10 | 0.0 | ↑0.2 | |
| 7/6 11:20 | 0.5 | 0 | |
| 7/6 11:30 | 1.3 | ↑0.8 | |
| 7/6 11:40 | 2.6 | ↑1.3 | |
| 7/6 11:50 | 4.1 | ↑1.5 | |
| 7/6 12:00 | 6.0 | ↑1.9 | |
| 7/6 12:10 | 8.3 | ↑2.3 | |
| 7/6 12:20 | 10.8 | ↑2.5 | |
| 7/6 12:30 | 13.7 | ↑2.9 | |
| 7/6 12:40 | 16.8 | ↑3.1 | |
| 7/6 12:50 | 20.2 | ↑3.4 | |
| 7/6 13:00 | 23.8 | ↑3.6 | |
| 7/6 13:10 | 27.6 | ↑3.8 | |
| 7/6 13:20 | 31.6 | ↑4.0 | |
| 7/6 13:30 | 35.8 | ↑4.2 | |
| 7/6 13:40 | 40.2 | ↑4.4 | |
| 7/6 13:50 | 44.7 | ↑4.5 | |
| 7/6 14:00 | 49.2 | ↑4.5 | |
| 7/6 14:10 | 53.9 | ↑4.7 | |
| 7/6 14:20 | 58.6 | ↑4.7 | |
| 7/6 14:30 | 63.3 | ↑4.7 | |
| 7/6 14:40 | 68.0 | ↑4.7 | |
| 7/6 14:50 | 72.7 | ↑4.7 | |
| 7/6 15:00 | 77.3 | ↑4.6 | |
| 7/6 15:10 | 81.9 | ↑4.6 | |
| 7/6 15:20 | 86.4 | ↑4.5 | |
| 7/6 15:30 | 90.7 | ↑4.3 | |
| 7/6 15:40 | 94.9 | ↑4.2 | |
| 7/6 15:50 | 98.9 | ↑4.0 | |
| 7/6 16:00 | 102.7 | ↑3.8 | |
| 7/6 16:10 | 106.4 | ↑3.7 | |
| 7/6 16:20 | 109.7 | ↑3.3 | |
| 7/6 16:30 | 112.9 | ↑3.2 | |
| 7/6 16:40 | 115.8 | ↑2.9 | |
| 7/6 16:50 | 118.4 | ↑2.6 | |
| 7/6 17:00 | 120.7 | ↑2.3 | |
| 7/6 17:10 | 122.7 | ↑2.0 | |
| 7/6 17:20 | 124.5 | ↑1.8 | |
| 7/6 17:30 | 125.9 | ↑1.4 | |
| 7/6 17:40 | 127.0 | ↑1.1 | |
| 7/6 17:50 | 127.8 | ↑0.8 | |
| 7/6 18:00 | 128.3 | ↑0.5 | |
| 7/6 18:10 | 128.5 | ↑0.2 | 満潮 |
| 7/6 18:20 | 128.4 | ↓-0.1 | |
| 7/6 18:30 | 128.1 | ↓-0.3 | |
| 7/6 18:40 | 127.4 | ↓-0.7 | |
| 7/6 18:50 | 126.5 | ↓-0.9 | |
| 7/6 19:00 | 125.3 | ↓-1.2 | |
| 7/6 19:10 | 124.0 | ↓-1.3 | |
| 7/6 19:20 | 122.4 | ↓-1.6 | |
| 7/6 19:30 | 120.6 | ↓-1.8 | |
| 7/6 19:40 | 118.7 | ↓-1.9 | |
| 7/6 19:50 | 116.6 | ↓-2.1 | |
| 7/6 20:00 | 114.5 | ↓-2.1 | |
| 7/6 20:10 | 112.2 | ↓-2.3 | |
| 7/6 20:20 | 109.9 | ↓-2.3 | |
| 7/6 20:30 | 107.5 | ↓-2.4 | |
| 7/6 20:40 | 105.2 | ↓-2.3 | |
| 7/6 20:50 | 102.8 | ↓-2.4 | |
| 7/6 21:00 | 100.5 | ↓-2.3 | |
| 7/6 21:10 | 98.3 | ↓-2.2 | |
| 7/6 21:20 | 96.1 | ↓-2.2 | |
| 7/6 21:30 | 94.1 | ↓-2.0 | |
| 7/6 21:40 | 92.2 | ↓-1.9 | |
| 7/6 21:50 | 90.4 | ↓-1.8 | |
| 7/6 22:00 | 88.8 | ↓-1.6 | |
| 7/6 22:10 | 87.4 | ↓-1.4 | |
| 7/6 22:20 | 86.1 | ↓-1.3 | |
| 7/6 22:30 | 85.1 | ↓-1.0 | |
| 7/6 22:40 | 84.3 | ↓-0.8 | |
| 7/6 22:50 | 83.7 | ↓-0.6 | |
| 7/6 23:00 | 83.3 | ↓-0.4 | |
| 7/6 23:10 | 83.1 | ↓-0.2 | 干潮 |
| 7/6 23:20 | 83.2 | ↑0.1 | |
| 7/6 23:30 | 83.5 | ↑0.3 | |
| 7/6 23:40 | 84.0 | ↑0.5 | |
| 7/6 23:50 | 84.7 | ↑0.7 |