| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(木) |
14:56 | 07:17 | - | 19:03 |
| 111cm | 21cm | - | 98cm | |
|
||||
那珂湊（茨城）2047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 | 123.1 | ↓-0.6 | |
| 7/4 00:10 | 122.3 | ↓-0.8 | |
| 7/4 00:20 | 121.3 | ↓-1.0 | |
| 7/4 00:30 | 120.1 | ↓-1.2 | |
| 7/4 00:40 | 118.6 | ↓-1.5 | |
| 7/4 00:50 | 117.0 | ↓-1.6 | |
| 7/4 01:00 | 115.2 | ↓-1.8 | |
| 7/4 01:10 | 113.2 | ↓-2.0 | |
| 7/4 01:20 | 111.0 | ↓-2.2 | |
| 7/4 01:30 | 108.7 | ↓-2.3 | |
| 7/4 01:40 | 106.1 | ↓-2.6 | |
| 7/4 01:50 | 103.5 | ↓-2.6 | |
| 7/4 02:00 | 100.7 | ↓-2.8 | |
| 7/4 02:10 | 97.7 | ↓-3.0 | |
| 7/4 02:20 | 94.6 | ↓-3.1 | |
| 7/4 02:30 | 91.5 | ↓-3.1 | |
| 7/4 02:40 | 88.2 | ↓-3.3 | |
| 7/4 02:50 | 84.9 | ↓-3.3 | |
| 7/4 03:00 | 81.5 | ↓-3.4 | |
| 7/4 03:10 | 78.0 | ↓-3.5 | 最大潮位差 |
| 7/4 03:20 | 74.5 | ↓-3.5 | 最大潮位差 |
| 7/4 03:30 | 71.0 | ↓-3.5 | 最大潮位差 |
| 7/4 03:40 | 67.6 | ↓-3.4 | |
| 7/4 03:50 | 64.1 | ↓-3.5 | 最大潮位差 |
| 7/4 04:00 | 60.6 | ↓-3.5 | 最大潮位差 |
| 7/4 04:10 | 57.2 | ↓-3.4 | |
| 7/4 04:20 | 53.9 | ↓-3.3 | |
| 7/4 04:30 | 50.7 | ↓-3.2 | |
| 7/4 04:40 | 47.5 | ↓-3.2 | |
| 7/4 04:50 | 44.5 | ↓-3.0 | |
| 7/4 05:00 | 41.5 | ↓-3.0 | |
| 7/4 05:10 | 38.8 | ↓-2.7 | |
| 7/4 05:20 | 36.1 | ↓-2.7 | |
| 7/4 05:30 | 33.7 | ↓-2.4 | |
| 7/4 05:40 | 31.4 | ↓-2.3 | |
| 7/4 05:50 | 29.3 | ↓-2.1 | |
| 7/4 06:00 | 27.4 | ↓-1.9 | |
| 7/4 06:10 | 25.7 | ↓-1.7 | |
| 7/4 06:20 | 24.3 | ↓-1.4 | |
| 7/4 06:30 | 23.1 | ↓-1.2 | |
| 7/4 06:40 | 22.1 | ↓-1.0 | |
| 7/4 06:50 | 21.3 | ↓-0.8 | |
| 7/4 07:00 | 20.8 | ↓-0.5 | |
| 7/4 07:10 | 20.5 | ↓-0.3 | 干潮 |
| 7/4 07:20 | 20.5 | 0 | |
| 7/4 07:30 | 20.8 | ↑0.3 | |
| 7/4 07:40 | 21.2 | ↑0.4 | |
| 7/4 07:50 | 22.0 | ↑0.8 | |
| 7/4 08:00 | 22.9 | ↑0.9 | |
| 7/4 08:10 | 24.1 | ↑1.2 | |
| 7/4 08:20 | 25.5 | ↑1.4 | |
| 7/4 08:30 | 27.2 | ↑1.7 | |
| 7/4 08:40 | 29.0 | ↑1.8 | |
| 7/4 08:50 | 31.1 | ↑2.1 | |
| 7/4 09:00 | 33.3 | ↑2.2 | |
| 7/4 09:10 | 35.7 | ↑2.4 | |
| 7/4 09:20 | 38.2 | ↑2.5 | |
| 7/4 09:30 | 40.9 | ↑2.7 | |
| 7/4 09:40 | 43.8 | ↑2.9 | |
| 7/4 09:50 | 46.7 | ↑2.9 | |
| 7/4 10:00 | 49.7 | ↑3.0 | |
| 7/4 10:10 | 52.8 | ↑3.1 | |
| 7/4 10:20 | 56.0 | ↑3.2 | |
| 7/4 10:30 | 59.1 | ↑3.1 | |
| 7/4 10:40 | 62.3 | ↑3.2 | |
| 7/4 10:50 | 65.6 | ↑3.3 | |
| 7/4 11:00 | 68.7 | ↑3.1 | |
| 7/4 11:10 | 71.9 | ↑3.2 | |
| 7/4 11:20 | 75.0 | ↑3.1 | |
| 7/4 11:30 | 78.1 | ↑3.1 | |
| 7/4 11:40 | 81.0 | ↑2.9 | |
| 7/4 11:50 | 83.9 | ↑2.9 | |
| 7/4 12:00 | 86.7 | ↑2.8 | |
| 7/4 12:10 | 89.3 | ↑2.6 | |
| 7/4 12:20 | 91.9 | ↑2.6 | |
| 7/4 12:30 | 94.3 | ↑2.4 | |
| 7/4 12:40 | 96.5 | ↑2.2 | |
| 7/4 12:50 | 98.6 | ↑2.1 | |
| 7/4 13:00 | 100.5 | ↑1.9 | |
| 7/4 13:10 | 102.3 | ↑1.8 | |
| 7/4 13:20 | 103.9 | ↑1.6 | |
| 7/4 13:30 | 105.3 | ↑1.4 | |
| 7/4 13:40 | 106.6 | ↑1.3 | |
| 7/4 13:50 | 107.7 | ↑1.1 | |
| 7/4 14:00 | 108.6 | ↑0.9 | |
| 7/4 14:10 | 109.3 | ↑0.7 | |
| 7/4 14:20 | 109.9 | ↑0.6 | |
| 7/4 14:30 | 110.4 | ↑0.5 | |
| 7/4 14:40 | 110.7 | ↑0.3 | |
| 7/4 14:50 | 110.8 | ↑0.1 | 満潮 |
| 7/4 15:00 | 110.8 | 0 | |
| 7/4 15:10 | 110.7 | ↓-0.1 | |
| 7/4 15:20 | 110.4 | ↓-0.3 | |
| 7/4 15:30 | 110.1 | ↓-0.3 | |
| 7/4 15:40 | 109.6 | ↓-0.5 | |
| 7/4 15:50 | 109.1 | ↓-0.5 | |
| 7/4 16:00 | 108.4 | ↓-0.7 | |
| 7/4 16:10 | 107.7 | ↓-0.7 | |
| 7/4 16:20 | 107.0 | ↓-0.7 | |
| 7/4 16:30 | 106.2 | ↓-0.8 | |
| 7/4 16:40 | 105.3 | ↓-0.9 | |
| 7/4 16:50 | 104.5 | ↓-0.8 | |
| 7/4 17:00 | 103.6 | ↓-0.9 | |
| 7/4 17:10 | 102.8 | ↓-0.8 | |
| 7/4 17:20 | 101.9 | ↓-0.9 | |
| 7/4 17:30 | 101.1 | ↓-0.8 | |
| 7/4 17:40 | 100.4 | ↓-0.7 | |
| 7/4 17:50 | 99.7 | ↓-0.7 | |
| 7/4 18:00 | 99.0 | ↓-0.7 | |
| 7/4 18:10 | 98.5 | ↓-0.5 | |
| 7/4 18:20 | 98.0 | ↓-0.5 | |
| 7/4 18:30 | 97.6 | ↓-0.4 | |
| 7/4 18:40 | 97.3 | ↓-0.3 | |
| 7/4 18:50 | 97.1 | ↓-0.2 | |
| 7/4 19:00 | 97.0 | ↓-0.1 | 干潮 |
| 7/4 19:10 | 97.0 | 0 | |
| 7/4 19:20 | 97.2 | ↑0.2 | |
| 7/4 19:30 | 97.5 | ↑0.3 | |
| 7/4 19:40 | 97.9 | ↑0.4 | |
| 7/4 19:50 | 98.4 | ↑0.5 | |
| 7/4 20:00 | 99.1 | ↑0.7 | |
| 7/4 20:10 | 99.8 | ↑0.7 | |
| 7/4 20:20 | 100.7 | ↑0.9 | |
| 7/4 20:30 | 101.7 | ↑1.0 | |
| 7/4 20:40 | 102.8 | ↑1.1 | |
| 7/4 20:50 | 104.0 | ↑1.2 | |
| 7/4 21:00 | 105.3 | ↑1.3 | |
| 7/4 21:10 | 106.7 | ↑1.4 | |
| 7/4 21:20 | 108.1 | ↑1.4 | |
| 7/4 21:30 | 109.5 | ↑1.4 | |
| 7/4 21:40 | 111.1 | ↑1.6 | |
| 7/4 21:50 | 112.6 | ↑1.5 | |
| 7/4 22:00 | 114.1 | ↑1.5 | |
| 7/4 22:10 | 115.7 | ↑1.6 | |
| 7/4 22:20 | 117.2 | ↑1.5 | |
| 7/4 22:30 | 118.7 | ↑1.5 | |
| 7/4 22:40 | 120.1 | ↑1.4 | |
| 7/4 22:50 | 121.4 | ↑1.3 | |
| 7/4 23:00 | 122.7 | ↑1.3 | |
| 7/4 23:10 | 123.9 | ↑1.2 | |
| 7/4 23:20 | 124.9 | ↑1.0 | |
| 7/4 23:30 | 125.9 | ↑1.0 | |
| 7/4 23:40 | 126.7 | ↑0.8 | |
| 7/4 23:50 | 127.3 | ↑0.6 |