| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(土) |
00:08 | 07:54 | 15:34 | 19:53 |
| 126cm | 14cm | 118cm | 99cm | |
|
||||
那珂湊（茨城）2043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 | 125.0 | ↑0.2 | 満潮 |
| 7/4 00:10 | 125.1 | ↑0.1 | |
| 7/4 00:20 | 124.9 | ↓-0.2 | |
| 7/4 00:30 | 124.6 | ↓-0.3 | |
| 7/4 00:40 | 124.0 | ↓-0.6 | |
| 7/4 00:50 | 123.2 | ↓-0.8 | |
| 7/4 01:00 | 122.2 | ↓-1.0 | |
| 7/4 01:10 | 121.0 | ↓-1.2 | |
| 7/4 01:20 | 119.5 | ↓-1.5 | |
| 7/4 01:30 | 117.9 | ↓-1.6 | |
| 7/4 01:40 | 116.0 | ↓-1.9 | |
| 7/4 01:50 | 114.0 | ↓-2.0 | |
| 7/4 02:00 | 111.7 | ↓-2.3 | |
| 7/4 02:10 | 109.3 | ↓-2.4 | |
| 7/4 02:20 | 106.6 | ↓-2.7 | |
| 7/4 02:30 | 103.8 | ↓-2.8 | |
| 7/4 02:40 | 100.8 | ↓-3.0 | |
| 7/4 02:50 | 97.7 | ↓-3.1 | |
| 7/4 03:00 | 94.4 | ↓-3.3 | |
| 7/4 03:10 | 91.0 | ↓-3.4 | |
| 7/4 03:20 | 87.5 | ↓-3.5 | |
| 7/4 03:30 | 83.9 | ↓-3.6 | |
| 7/4 03:40 | 80.3 | ↓-3.6 | |
| 7/4 03:50 | 76.5 | ↓-3.8 | 最大潮位差 |
| 7/4 04:00 | 72.7 | ↓-3.8 | 最大潮位差 |
| 7/4 04:10 | 68.9 | ↓-3.8 | 最大潮位差 |
| 7/4 04:20 | 65.1 | ↓-3.8 | 最大潮位差 |
| 7/4 04:30 | 61.3 | ↓-3.8 | 最大潮位差 |
| 7/4 04:40 | 57.5 | ↓-3.8 | 最大潮位差 |
| 7/4 04:50 | 53.8 | ↓-3.7 | |
| 7/4 05:00 | 50.1 | ↓-3.7 | |
| 7/4 05:10 | 46.5 | ↓-3.6 | |
| 7/4 05:20 | 43.0 | ↓-3.5 | |
| 7/4 05:30 | 39.6 | ↓-3.4 | |
| 7/4 05:40 | 36.4 | ↓-3.2 | |
| 7/4 05:50 | 33.3 | ↓-3.1 | |
| 7/4 06:00 | 30.4 | ↓-2.9 | |
| 7/4 06:10 | 27.7 | ↓-2.7 | |
| 7/4 06:20 | 25.2 | ↓-2.5 | |
| 7/4 06:30 | 22.9 | ↓-2.3 | |
| 7/4 06:40 | 20.8 | ↓-2.1 | |
| 7/4 06:50 | 19.0 | ↓-1.8 | |
| 7/4 07:00 | 17.4 | ↓-1.6 | |
| 7/4 07:10 | 16.1 | ↓-1.3 | |
| 7/4 07:20 | 15.0 | ↓-1.1 | |
| 7/4 07:30 | 14.2 | ↓-0.8 | |
| 7/4 07:40 | 13.7 | ↓-0.5 | |
| 7/4 07:50 | 13.5 | ↓-0.2 | 干潮 |
| 7/4 08:00 | 13.5 | 0 | |
| 7/4 08:10 | 13.9 | ↑0.4 | |
| 7/4 08:20 | 14.5 | ↑0.6 | |
| 7/4 08:30 | 15.3 | ↑0.8 | |
| 7/4 08:40 | 16.5 | ↑1.2 | |
| 7/4 08:50 | 17.9 | ↑1.4 | |
| 7/4 09:00 | 19.6 | ↑1.7 | |
| 7/4 09:10 | 21.5 | ↑1.9 | |
| 7/4 09:20 | 23.6 | ↑2.1 | |
| 7/4 09:30 | 25.9 | ↑2.3 | |
| 7/4 09:40 | 28.5 | ↑2.6 | |
| 7/4 09:50 | 31.2 | ↑2.7 | |
| 7/4 10:00 | 34.2 | ↑3.0 | |
| 7/4 10:10 | 37.2 | ↑3.0 | |
| 7/4 10:20 | 40.5 | ↑3.3 | |
| 7/4 10:30 | 43.8 | ↑3.3 | |
| 7/4 10:40 | 47.2 | ↑3.4 | |
| 7/4 10:50 | 50.7 | ↑3.5 | |
| 7/4 11:00 | 54.3 | ↑3.6 | |
| 7/4 11:10 | 57.9 | ↑3.6 | |
| 7/4 11:20 | 61.6 | ↑3.7 | |
| 7/4 11:30 | 65.2 | ↑3.6 | |
| 7/4 11:40 | 68.8 | ↑3.6 | |
| 7/4 11:50 | 72.4 | ↑3.6 | |
| 7/4 12:00 | 76.0 | ↑3.6 | |
| 7/4 12:10 | 79.5 | ↑3.5 | |
| 7/4 12:20 | 82.8 | ↑3.3 | |
| 7/4 12:30 | 86.1 | ↑3.3 | |
| 7/4 12:40 | 89.3 | ↑3.2 | |
| 7/4 12:50 | 92.3 | ↑3.0 | |
| 7/4 13:00 | 95.2 | ↑2.9 | |
| 7/4 13:10 | 98.0 | ↑2.8 | |
| 7/4 13:20 | 100.6 | ↑2.6 | |
| 7/4 13:30 | 103.0 | ↑2.4 | |
| 7/4 13:40 | 105.2 | ↑2.2 | |
| 7/4 13:50 | 107.2 | ↑2.0 | |
| 7/4 14:00 | 109.1 | ↑1.9 | |
| 7/4 14:10 | 110.8 | ↑1.7 | |
| 7/4 14:20 | 112.2 | ↑1.4 | |
| 7/4 14:30 | 113.5 | ↑1.3 | |
| 7/4 14:40 | 114.6 | ↑1.1 | |
| 7/4 14:50 | 115.4 | ↑0.8 | |
| 7/4 15:00 | 116.1 | ↑0.7 | |
| 7/4 15:10 | 116.6 | ↑0.5 | |
| 7/4 15:20 | 116.9 | ↑0.3 | |
| 7/4 15:30 | 117.1 | ↑0.2 | 満潮 |
| 7/4 15:40 | 117.1 | 0 | |
| 7/4 15:50 | 116.9 | ↓-0.2 | |
| 7/4 16:00 | 116.5 | ↓-0.4 | |
| 7/4 16:10 | 116.1 | ↓-0.4 | |
| 7/4 16:20 | 115.5 | ↓-0.6 | |
| 7/4 16:30 | 114.8 | ↓-0.7 | |
| 7/4 16:40 | 114.0 | ↓-0.8 | |
| 7/4 16:50 | 113.1 | ↓-0.9 | |
| 7/4 17:00 | 112.1 | ↓-1.0 | |
| 7/4 17:10 | 111.1 | ↓-1.0 | |
| 7/4 17:20 | 110.0 | ↓-1.1 | |
| 7/4 17:30 | 108.9 | ↓-1.1 | |
| 7/4 17:40 | 107.8 | ↓-1.1 | |
| 7/4 17:50 | 106.7 | ↓-1.1 | |
| 7/4 18:00 | 105.7 | ↓-1.0 | |
| 7/4 18:10 | 104.6 | ↓-1.1 | |
| 7/4 18:20 | 103.6 | ↓-1.0 | |
| 7/4 18:30 | 102.7 | ↓-0.9 | |
| 7/4 18:40 | 101.8 | ↓-0.9 | |
| 7/4 18:50 | 101.0 | ↓-0.8 | |
| 7/4 19:00 | 100.3 | ↓-0.7 | |
| 7/4 19:10 | 99.7 | ↓-0.6 | |
| 7/4 19:20 | 99.2 | ↓-0.5 | |
| 7/4 19:30 | 98.9 | ↓-0.3 | |
| 7/4 19:40 | 98.7 | ↓-0.2 | |
| 7/4 19:50 | 98.6 | ↓-0.1 | 干潮 |
| 7/4 20:00 | 98.6 | 0 | |
| 7/4 20:10 | 98.8 | ↑0.2 | |
| 7/4 20:20 | 99.1 | ↑0.3 | |
| 7/4 20:30 | 99.6 | ↑0.5 | |
| 7/4 20:40 | 100.2 | ↑0.6 | |
| 7/4 20:50 | 100.9 | ↑0.7 | |
| 7/4 21:00 | 101.8 | ↑0.9 | |
| 7/4 21:10 | 102.7 | ↑0.9 | |
| 7/4 21:20 | 103.8 | ↑1.1 | |
| 7/4 21:30 | 105.0 | ↑1.2 | |
| 7/4 21:40 | 106.3 | ↑1.3 | |
| 7/4 21:50 | 107.7 | ↑1.4 | |
| 7/4 22:00 | 109.1 | ↑1.4 | |
| 7/4 22:10 | 110.6 | ↑1.5 | |
| 7/4 22:20 | 112.2 | ↑1.6 | |
| 7/4 22:30 | 113.8 | ↑1.6 | |
| 7/4 22:40 | 115.3 | ↑1.5 | |
| 7/4 22:50 | 116.9 | ↑1.6 | |
| 7/4 23:00 | 118.5 | ↑1.6 | |
| 7/4 23:10 | 120.0 | ↑1.5 | |
| 7/4 23:20 | 121.4 | ↑1.4 | |
| 7/4 23:30 | 122.8 | ↑1.4 | |
| 7/4 23:40 | 124.1 | ↑1.3 | |
| 7/4 23:50 | 125.3 | ↑1.2 |