| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(日) |
00:03 | 07:40 | 14:54 | 19:25 |
| 125cm | 25cm | 109cm | 89cm | |
|
||||
那珂湊（茨城）2032年07月4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 | 124.8 | ↑0.1 | 満潮 |
| 7/4 00:10 | 124.8 | 0 | |
| 7/4 00:20 | 124.5 | ↓-0.3 | |
| 7/4 00:30 | 124.0 | ↓-0.5 | |
| 7/4 00:40 | 123.3 | ↓-0.7 | |
| 7/4 00:50 | 122.4 | ↓-0.9 | |
| 7/4 01:00 | 121.3 | ↓-1.1 | |
| 7/4 01:10 | 120.0 | ↓-1.3 | |
| 7/4 01:20 | 118.5 | ↓-1.5 | |
| 7/4 01:30 | 116.8 | ↓-1.7 | |
| 7/4 01:40 | 114.8 | ↓-2.0 | |
| 7/4 01:50 | 112.7 | ↓-2.1 | |
| 7/4 02:00 | 110.5 | ↓-2.2 | |
| 7/4 02:10 | 108.0 | ↓-2.5 | |
| 7/4 02:20 | 105.4 | ↓-2.6 | |
| 7/4 02:30 | 102.7 | ↓-2.7 | |
| 7/4 02:40 | 99.8 | ↓-2.9 | |
| 7/4 02:50 | 96.8 | ↓-3.0 | |
| 7/4 03:00 | 93.7 | ↓-3.1 | |
| 7/4 03:10 | 90.4 | ↓-3.3 | |
| 7/4 03:20 | 87.1 | ↓-3.3 | |
| 7/4 03:30 | 83.8 | ↓-3.3 | |
| 7/4 03:40 | 80.4 | ↓-3.4 | |
| 7/4 03:50 | 76.9 | ↓-3.5 | 最大潮位差 |
| 7/4 04:00 | 73.5 | ↓-3.4 | |
| 7/4 04:10 | 70.0 | ↓-3.5 | 最大潮位差 |
| 7/4 04:20 | 66.6 | ↓-3.4 | |
| 7/4 04:30 | 63.2 | ↓-3.4 | |
| 7/4 04:40 | 59.8 | ↓-3.4 | |
| 7/4 04:50 | 56.5 | ↓-3.3 | |
| 7/4 05:00 | 53.3 | ↓-3.2 | |
| 7/4 05:10 | 50.2 | ↓-3.1 | |
| 7/4 05:20 | 47.2 | ↓-3.0 | |
| 7/4 05:30 | 44.4 | ↓-2.8 | |
| 7/4 05:40 | 41.7 | ↓-2.7 | |
| 7/4 05:50 | 39.1 | ↓-2.6 | |
| 7/4 06:00 | 36.7 | ↓-2.4 | |
| 7/4 06:10 | 34.5 | ↓-2.2 | |
| 7/4 06:20 | 32.6 | ↓-1.9 | |
| 7/4 06:30 | 30.8 | ↓-1.8 | |
| 7/4 06:40 | 29.2 | ↓-1.6 | |
| 7/4 06:50 | 27.9 | ↓-1.3 | |
| 7/4 07:00 | 26.8 | ↓-1.1 | |
| 7/4 07:10 | 26.0 | ↓-0.8 | |
| 7/4 07:20 | 25.4 | ↓-0.6 | |
| 7/4 07:30 | 25.0 | ↓-0.4 | 干潮 |
| 7/4 07:40 | 24.9 | ↓-0.1 | 干潮 |
| 7/4 07:50 | 25.1 | ↑0.2 | |
| 7/4 08:00 | 25.5 | ↑0.4 | |
| 7/4 08:10 | 26.2 | ↑0.7 | |
| 7/4 08:20 | 27.1 | ↑0.9 | |
| 7/4 08:30 | 28.2 | ↑1.1 | |
| 7/4 08:40 | 29.6 | ↑1.4 | |
| 7/4 08:50 | 31.2 | ↑1.6 | |
| 7/4 09:00 | 33.0 | ↑1.8 | |
| 7/4 09:10 | 35.0 | ↑2.0 | |
| 7/4 09:20 | 37.1 | ↑2.1 | |
| 7/4 09:30 | 39.5 | ↑2.4 | |
| 7/4 09:40 | 42.0 | ↑2.5 | |
| 7/4 09:50 | 44.7 | ↑2.7 | |
| 7/4 10:00 | 47.4 | ↑2.7 | |
| 7/4 10:10 | 50.3 | ↑2.9 | |
| 7/4 10:20 | 53.3 | ↑3.0 | |
| 7/4 10:30 | 56.3 | ↑3.0 | |
| 7/4 10:40 | 59.4 | ↑3.1 | |
| 7/4 10:50 | 62.5 | ↑3.1 | |
| 7/4 11:00 | 65.6 | ↑3.1 | |
| 7/4 11:10 | 68.7 | ↑3.1 | |
| 7/4 11:20 | 71.8 | ↑3.1 | |
| 7/4 11:30 | 74.8 | ↑3.0 | |
| 7/4 11:40 | 77.8 | ↑3.0 | |
| 7/4 11:50 | 80.7 | ↑2.9 | |
| 7/4 12:00 | 83.6 | ↑2.9 | |
| 7/4 12:10 | 86.3 | ↑2.7 | |
| 7/4 12:20 | 88.9 | ↑2.6 | |
| 7/4 12:30 | 91.4 | ↑2.5 | |
| 7/4 12:40 | 93.7 | ↑2.3 | |
| 7/4 12:50 | 95.9 | ↑2.2 | |
| 7/4 13:00 | 97.9 | ↑2.0 | |
| 7/4 13:10 | 99.8 | ↑1.9 | |
| 7/4 13:20 | 101.5 | ↑1.7 | |
| 7/4 13:30 | 103.0 | ↑1.5 | |
| 7/4 13:40 | 104.4 | ↑1.4 | |
| 7/4 13:50 | 105.5 | ↑1.1 | |
| 7/4 14:00 | 106.5 | ↑1.0 | |
| 7/4 14:10 | 107.3 | ↑0.8 | |
| 7/4 14:20 | 108.0 | ↑0.7 | |
| 7/4 14:30 | 108.4 | ↑0.4 | |
| 7/4 14:40 | 108.7 | ↑0.3 | |
| 7/4 14:50 | 108.9 | ↑0.2 | 満潮 |
| 7/4 15:00 | 108.8 | ↓-0.1 | |
| 7/4 15:10 | 108.6 | ↓-0.2 | |
| 7/4 15:20 | 108.3 | ↓-0.3 | |
| 7/4 15:30 | 107.9 | ↓-0.4 | |
| 7/4 15:40 | 107.3 | ↓-0.6 | |
| 7/4 15:50 | 106.6 | ↓-0.7 | |
| 7/4 16:00 | 105.8 | ↓-0.8 | |
| 7/4 16:10 | 104.9 | ↓-0.9 | |
| 7/4 16:20 | 103.9 | ↓-1.0 | |
| 7/4 16:30 | 102.9 | ↓-1.0 | |
| 7/4 16:40 | 101.8 | ↓-1.1 | |
| 7/4 16:50 | 100.7 | ↓-1.1 | |
| 7/4 17:00 | 99.6 | ↓-1.1 | |
| 7/4 17:10 | 98.4 | ↓-1.2 | |
| 7/4 17:20 | 97.3 | ↓-1.1 | |
| 7/4 17:30 | 96.2 | ↓-1.1 | |
| 7/4 17:40 | 95.1 | ↓-1.1 | |
| 7/4 17:50 | 94.0 | ↓-1.1 | |
| 7/4 18:00 | 93.0 | ↓-1.0 | |
| 7/4 18:10 | 92.1 | ↓-0.9 | |
| 7/4 18:20 | 91.3 | ↓-0.8 | |
| 7/4 18:30 | 90.6 | ↓-0.7 | |
| 7/4 18:40 | 89.9 | ↓-0.7 | |
| 7/4 18:50 | 89.4 | ↓-0.5 | |
| 7/4 19:00 | 89.0 | ↓-0.4 | |
| 7/4 19:10 | 88.8 | ↓-0.2 | |
| 7/4 19:20 | 88.6 | ↓-0.2 | 干潮 |
| 7/4 19:30 | 88.7 | ↑0.1 | |
| 7/4 19:40 | 88.8 | ↑0.1 | |
| 7/4 19:50 | 89.1 | ↑0.3 | |
| 7/4 20:00 | 89.6 | ↑0.5 | |
| 7/4 20:10 | 90.2 | ↑0.6 | |
| 7/4 20:20 | 90.9 | ↑0.7 | |
| 7/4 20:30 | 91.8 | ↑0.9 | |
| 7/4 20:40 | 92.9 | ↑1.1 | |
| 7/4 20:50 | 94.1 | ↑1.2 | |
| 7/4 21:00 | 95.3 | ↑1.2 | |
| 7/4 21:10 | 96.7 | ↑1.4 | |
| 7/4 21:20 | 98.3 | ↑1.6 | |
| 7/4 21:30 | 99.9 | ↑1.6 | |
| 7/4 21:40 | 101.5 | ↑1.6 | |
| 7/4 21:50 | 103.3 | ↑1.8 | |
| 7/4 22:00 | 105.1 | ↑1.8 | |
| 7/4 22:10 | 106.9 | ↑1.8 | |
| 7/4 22:20 | 108.8 | ↑1.9 | |
| 7/4 22:30 | 110.6 | ↑1.8 | |
| 7/4 22:40 | 112.5 | ↑1.9 | |
| 7/4 22:50 | 114.3 | ↑1.8 | |
| 7/4 23:00 | 116.0 | ↑1.7 | |
| 7/4 23:10 | 117.7 | ↑1.7 | |
| 7/4 23:20 | 119.3 | ↑1.6 | |
| 7/4 23:30 | 120.8 | ↑1.5 | |
| 7/4 23:40 | 122.2 | ↑1.4 | |
| 7/4 23:50 | 123.5 | ↑1.3 |