| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(火) |
04:29 | 11:34 | 18:49 | 23:48 |
| 127cm | 11cm | 125cm | 85cm | |
|
||||
那珂湊（茨城）2034年07月04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 |
|---|---|---|---|
| 7/4 00:00 | 88.2 | ↑0.9 | |
| 7/4 00:10 | 89.2 | ↑1.0 | |
| 7/4 00:20 | 90.3 | ↑1.1 | |
| 7/4 00:30 | 91.6 | ↑1.3 | |
| 7/4 00:40 | 93.1 | ↑1.5 | |
| 7/4 00:50 | 94.6 | ↑1.5 | |
| 7/4 01:00 | 96.3 | ↑1.7 | |
| 7/4 01:10 | 98.1 | ↑1.8 | |
| 7/4 01:20 | 99.9 | ↑1.8 | |
| 7/4 01:30 | 101.8 | ↑1.9 | |
| 7/4 01:40 | 103.7 | ↑1.9 | |
| 7/4 01:50 | 105.7 | ↑2.0 | |
| 7/4 02:00 | 107.6 | ↑1.9 | |
| 7/4 02:10 | 109.6 | ↑2.0 | |
| 7/4 02:20 | 111.5 | ↑1.9 | |
| 7/4 02:30 | 113.4 | ↑1.9 | |
| 7/4 02:40 | 115.2 | ↑1.8 | |
| 7/4 02:50 | 116.9 | ↑1.7 | |
| 7/4 03:00 | 118.5 | ↑1.6 | |
| 7/4 03:10 | 120.1 | ↑1.6 | |
| 7/4 03:20 | 121.4 | ↑1.3 | |
| 7/4 03:30 | 122.7 | ↑1.3 | |
| 7/4 03:40 | 123.8 | ↑1.1 | |
| 7/4 03:50 | 124.7 | ↑0.9 | |
| 7/4 04:00 | 125.4 | ↑0.7 | |
| 7/4 04:10 | 125.9 | ↑0.5 | |
| 7/4 04:20 | 126.2 | ↑0.3 | 満潮 |
| 7/4 04:30 | 126.2 | 0 | |
| 7/4 04:40 | 126.0 | ↓-0.2 | |
| 7/4 04:50 | 125.6 | ↓-0.4 | |
| 7/4 05:00 | 125.0 | ↓-0.6 | |
| 7/4 05:10 | 124.0 | ↓-1.0 | |
| 7/4 05:20 | 122.8 | ↓-1.2 | |
| 7/4 05:30 | 121.4 | ↓-1.4 | |
| 7/4 05:40 | 119.6 | ↓-1.8 | |
| 7/4 05:50 | 117.7 | ↓-1.9 | |
| 7/4 06:00 | 115.4 | ↓-2.3 | |
| 7/4 06:10 | 112.9 | ↓-2.5 | |
| 7/4 06:20 | 110.2 | ↓-2.7 | |
| 7/4 06:30 | 107.2 | ↓-3.0 | |
| 7/4 06:40 | 103.9 | ↓-3.3 | |
| 7/4 06:50 | 100.5 | ↓-3.4 | |
| 7/4 07:00 | 96.9 | ↓-3.6 | |
| 7/4 07:10 | 93.1 | ↓-3.8 | |
| 7/4 07:20 | 89.1 | ↓-4.0 | |
| 7/4 07:30 | 85.0 | ↓-4.1 | |
| 7/4 07:40 | 80.8 | ↓-4.2 | |
| 7/4 07:50 | 76.5 | ↓-4.3 | |
| 7/4 08:00 | 72.2 | ↓-4.3 | |
| 7/4 08:10 | 67.8 | ↓-4.4 | 最大潮位差 |
| 7/4 08:20 | 63.4 | ↓-4.4 | 最大潮位差 |
| 7/4 08:30 | 59.0 | ↓-4.4 | 最大潮位差 |
| 7/4 08:40 | 54.6 | ↓-4.4 | 最大潮位差 |
| 7/4 08:50 | 50.4 | ↓-4.2 | |
| 7/4 09:00 | 46.2 | ↓-4.2 | |
| 7/4 09:10 | 42.1 | ↓-4.1 | |
| 7/4 09:20 | 38.2 | ↓-3.9 | |
| 7/4 09:30 | 34.5 | ↓-3.7 | |
| 7/4 09:40 | 31.0 | ↓-3.5 | |
| 7/4 09:50 | 27.7 | ↓-3.3 | |
| 7/4 10:00 | 24.6 | ↓-3.1 | |
| 7/4 10:10 | 21.9 | ↓-2.7 | |
| 7/4 10:20 | 19.4 | ↓-2.5 | |
| 7/4 10:30 | 17.1 | ↓-2.3 | |
| 7/4 10:40 | 15.2 | ↓-1.9 | |
| 7/4 10:50 | 13.6 | ↓-1.6 | |
| 7/4 11:00 | 12.4 | ↓-1.2 | |
| 7/4 11:10 | 11.4 | ↓-1.0 | |
| 7/4 11:20 | 10.8 | ↓-0.6 | |
| 7/4 11:30 | 10.5 | ↓-0.3 | 干潮 |
| 7/4 11:40 | 10.6 | ↑0.1 | |
| 7/4 11:50 | 11.0 | ↑0.4 | |
| 7/4 12:00 | 11.7 | ↑0.7 | |
| 7/4 12:10 | 12.7 | ↑1.0 | |
| 7/4 12:20 | 14.0 | ↑1.3 | |
| 7/4 12:30 | 15.7 | ↑1.7 | |
| 7/4 12:40 | 17.6 | ↑1.9 | |
| 7/4 12:50 | 19.8 | ↑2.2 | |
| 7/4 13:00 | 22.2 | ↑2.4 | |
| 7/4 13:10 | 24.9 | ↑2.7 | |
| 7/4 13:20 | 27.8 | ↑2.9 | |
| 7/4 13:30 | 30.9 | ↑3.1 | |
| 7/4 13:40 | 34.2 | ↑3.3 | |
| 7/4 13:50 | 37.7 | ↑3.5 | |
| 7/4 14:00 | 41.3 | ↑3.6 | |
| 7/4 14:10 | 45.1 | ↑3.8 | |
| 7/4 14:20 | 49.0 | ↑3.9 | |
| 7/4 14:30 | 52.9 | ↑3.9 | |
| 7/4 14:40 | 57.0 | ↑4.1 | |
| 7/4 14:50 | 61.0 | ↑4.0 | |
| 7/4 15:00 | 65.1 | ↑4.1 | |
| 7/4 15:10 | 69.2 | ↑4.1 | |
| 7/4 15:20 | 73.3 | ↑4.1 | |
| 7/4 15:30 | 77.4 | ↑4.1 | |
| 7/4 15:40 | 81.4 | ↑4.0 | |
| 7/4 15:50 | 85.3 | ↑3.9 | |
| 7/4 16:00 | 89.2 | ↑3.9 | |
| 7/4 16:10 | 92.9 | ↑3.7 | |
| 7/4 16:20 | 96.4 | ↑3.5 | |
| 7/4 16:30 | 99.9 | ↑3.5 | |
| 7/4 16:40 | 103.1 | ↑3.2 | |
| 7/4 16:50 | 106.2 | ↑3.1 | |
| 7/4 17:00 | 109.1 | ↑2.9 | |
| 7/4 17:10 | 111.7 | ↑2.6 | |
| 7/4 17:20 | 114.1 | ↑2.4 | |
| 7/4 17:30 | 116.3 | ↑2.2 | |
| 7/4 17:40 | 118.2 | ↑1.9 | |
| 7/4 17:50 | 119.9 | ↑1.7 | |
| 7/4 18:00 | 121.3 | ↑1.4 | |
| 7/4 18:10 | 122.5 | ↑1.2 | |
| 7/4 18:20 | 123.3 | ↑0.8 | |
| 7/4 18:30 | 124.0 | ↑0.7 | |
| 7/4 18:40 | 124.3 | ↑0.3 | 満潮 |
| 7/4 18:50 | 124.4 | ↑0.1 | |
| 7/4 19:00 | 124.2 | ↓-0.2 | |
| 7/4 19:10 | 123.8 | ↓-0.4 | |
| 7/4 19:20 | 123.1 | ↓-0.7 | |
| 7/4 19:30 | 122.2 | ↓-0.9 | |
| 7/4 19:40 | 121.1 | ↓-1.1 | |
| 7/4 19:50 | 119.8 | ↓-1.3 | |
| 7/4 20:00 | 118.3 | ↓-1.5 | |
| 7/4 20:10 | 116.7 | ↓-1.6 | |
| 7/4 20:20 | 115.0 | ↓-1.7 | |
| 7/4 20:30 | 113.1 | ↓-1.9 | |
| 7/4 20:40 | 111.1 | ↓-2.0 | |
| 7/4 20:50 | 109.1 | ↓-2.0 | |
| 7/4 21:00 | 107.0 | ↓-2.1 | |
| 7/4 21:10 | 104.9 | ↓-2.1 | |
| 7/4 21:20 | 102.8 | ↓-2.1 | |
| 7/4 21:30 | 100.8 | ↓-2.0 | |
| 7/4 21:40 | 98.8 | ↓-2.0 | |
| 7/4 21:50 | 96.8 | ↓-2.0 | |
| 7/4 22:00 | 94.9 | ↓-1.9 | |
| 7/4 22:10 | 93.2 | ↓-1.7 | |
| 7/4 22:20 | 91.6 | ↓-1.6 | |
| 7/4 22:30 | 90.1 | ↓-1.5 | |
| 7/4 22:40 | 88.7 | ↓-1.4 | |
| 7/4 22:50 | 87.6 | ↓-1.1 | |
| 7/4 23:00 | 86.6 | ↓-1.0 | |
| 7/4 23:10 | 85.8 | ↓-0.8 | |
| 7/4 23:20 | 85.1 | ↓-0.7 | |
| 7/4 23:30 | 84.7 | ↓-0.4 | |
| 7/4 23:40 | 84.5 | ↓-0.2 | 干潮 |
| 7/4 23:50 | 84.4 | ↓-0.1 |