| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(木) |
00:58 | 08:44 | 16:25 | 20:43 |
| 130cm | 6cm | 121cm | 100cm | |
|
||||
那珂湊（茨城）2024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 | 126.0 | ↑1.1 | |
| 7/4 00:10 | 126.9 | ↑0.9 | |
| 7/4 00:20 | 127.7 | ↑0.8 | |
| 7/4 00:30 | 128.3 | ↑0.6 | |
| 7/4 00:40 | 128.7 | ↑0.4 | |
| 7/4 00:50 | 129.0 | ↑0.3 | 満潮 |
| 7/4 01:00 | 129.0 | 0 | |
| 7/4 01:10 | 128.9 | ↓-0.1 | |
| 7/4 01:20 | 128.5 | ↓-0.4 | |
| 7/4 01:30 | 127.9 | ↓-0.6 | |
| 7/4 01:40 | 127.0 | ↓-0.9 | |
| 7/4 01:50 | 126.0 | ↓-1.0 | |
| 7/4 02:00 | 124.7 | ↓-1.3 | |
| 7/4 02:10 | 123.1 | ↓-1.6 | |
| 7/4 02:20 | 121.4 | ↓-1.7 | |
| 7/4 02:30 | 119.4 | ↓-2.0 | |
| 7/4 02:40 | 117.1 | ↓-2.3 | |
| 7/4 02:50 | 114.7 | ↓-2.4 | |
| 7/4 03:00 | 112.0 | ↓-2.7 | |
| 7/4 03:10 | 109.2 | ↓-2.8 | |
| 7/4 03:20 | 106.1 | ↓-3.1 | |
| 7/4 03:30 | 102.8 | ↓-3.3 | |
| 7/4 03:40 | 99.4 | ↓-3.4 | |
| 7/4 03:50 | 95.8 | ↓-3.6 | |
| 7/4 04:00 | 92.1 | ↓-3.7 | |
| 7/4 04:10 | 88.2 | ↓-3.9 | |
| 7/4 04:20 | 84.2 | ↓-4.0 | |
| 7/4 04:30 | 80.2 | ↓-4.0 | |
| 7/4 04:40 | 76.0 | ↓-4.2 | |
| 7/4 04:50 | 71.8 | ↓-4.2 | |
| 7/4 05:00 | 67.5 | ↓-4.3 | 最大潮位差 |
| 7/4 05:10 | 63.3 | ↓-4.2 | |
| 7/4 05:20 | 59.0 | ↓-4.3 | 最大潮位差 |
| 7/4 05:30 | 54.8 | ↓-4.2 | |
| 7/4 05:40 | 50.6 | ↓-4.2 | |
| 7/4 05:50 | 46.4 | ↓-4.2 | |
| 7/4 06:00 | 42.4 | ↓-4.0 | |
| 7/4 06:10 | 38.5 | ↓-3.9 | |
| 7/4 06:20 | 34.7 | ↓-3.8 | |
| 7/4 06:30 | 31.1 | ↓-3.6 | |
| 7/4 06:40 | 27.6 | ↓-3.5 | |
| 7/4 06:50 | 24.4 | ↓-3.2 | |
| 7/4 07:00 | 21.3 | ↓-3.1 | |
| 7/4 07:10 | 18.5 | ↓-2.8 | |
| 7/4 07:20 | 15.9 | ↓-2.6 | |
| 7/4 07:30 | 13.6 | ↓-2.3 | |
| 7/4 07:40 | 11.5 | ↓-2.1 | |
| 7/4 07:50 | 9.7 | ↓-1.8 | |
| 7/4 08:00 | 8.2 | ↓-1.5 | |
| 7/4 08:10 | 7.1 | ↓-1.1 | |
| 7/4 08:20 | 6.2 | ↓-0.9 | |
| 7/4 08:30 | 5.6 | ↓-0.6 | |
| 7/4 08:40 | 5.4 | ↓-0.2 | 干潮 |
| 7/4 08:50 | 5.4 | 0 | |
| 7/4 09:00 | 5.8 | ↑0.4 | |
| 7/4 09:10 | 6.5 | ↑0.7 | |
| 7/4 09:20 | 7.4 | ↑0.9 | |
| 7/4 09:30 | 8.7 | ↑1.3 | |
| 7/4 09:40 | 10.3 | ↑1.6 | |
| 7/4 09:50 | 12.1 | ↑1.8 | |
| 7/4 10:00 | 14.2 | ↑2.1 | |
| 7/4 10:10 | 16.6 | ↑2.4 | |
| 7/4 10:20 | 19.2 | ↑2.6 | |
| 7/4 10:30 | 22.0 | ↑2.8 | |
| 7/4 10:40 | 25.1 | ↑3.1 | |
| 7/4 10:50 | 28.3 | ↑3.2 | |
| 7/4 11:00 | 31.7 | ↑3.4 | |
| 7/4 11:10 | 35.3 | ↑3.6 | |
| 7/4 11:20 | 39.0 | ↑3.7 | |
| 7/4 11:30 | 42.8 | ↑3.8 | |
| 7/4 11:40 | 46.7 | ↑3.9 | |
| 7/4 11:50 | 50.6 | ↑3.9 | |
| 7/4 12:00 | 54.6 | ↑4.0 | |
| 7/4 12:10 | 58.7 | ↑4.1 | |
| 7/4 12:20 | 62.7 | ↑4.0 | |
| 7/4 12:30 | 66.8 | ↑4.1 | |
| 7/4 12:40 | 70.8 | ↑4.0 | |
| 7/4 12:50 | 74.7 | ↑3.9 | |
| 7/4 13:00 | 78.6 | ↑3.9 | |
| 7/4 13:10 | 82.3 | ↑3.7 | |
| 7/4 13:20 | 86.0 | ↑3.7 | |
| 7/4 13:30 | 89.6 | ↑3.6 | |
| 7/4 13:40 | 93.0 | ↑3.4 | |
| 7/4 13:50 | 96.2 | ↑3.2 | |
| 7/4 14:00 | 99.3 | ↑3.1 | |
| 7/4 14:10 | 102.2 | ↑2.9 | |
| 7/4 14:20 | 104.9 | ↑2.7 | |
| 7/4 14:30 | 107.5 | ↑2.6 | |
| 7/4 14:40 | 109.8 | ↑2.3 | |
| 7/4 14:50 | 111.9 | ↑2.1 | |
| 7/4 15:00 | 113.8 | ↑1.9 | |
| 7/4 15:10 | 115.4 | ↑1.6 | |
| 7/4 15:20 | 116.9 | ↑1.5 | |
| 7/4 15:30 | 118.1 | ↑1.2 | |
| 7/4 15:40 | 119.1 | ↑1.0 | |
| 7/4 15:50 | 119.9 | ↑0.8 | |
| 7/4 16:00 | 120.4 | ↑0.5 | |
| 7/4 16:10 | 120.8 | ↑0.4 | |
| 7/4 16:20 | 121.0 | ↑0.2 | 満潮 |
| 7/4 16:30 | 120.9 | ↓-0.1 | |
| 7/4 16:40 | 120.7 | ↓-0.2 | |
| 7/4 16:50 | 120.4 | ↓-0.3 | |
| 7/4 17:00 | 119.8 | ↓-0.6 | |
| 7/4 17:10 | 119.2 | ↓-0.6 | |
| 7/4 17:20 | 118.3 | ↓-0.9 | |
| 7/4 17:30 | 117.4 | ↓-0.9 | |
| 7/4 17:40 | 116.4 | ↓-1.0 | |
| 7/4 17:50 | 115.3 | ↓-1.1 | |
| 7/4 18:00 | 114.2 | ↓-1.1 | |
| 7/4 18:10 | 112.9 | ↓-1.3 | |
| 7/4 18:20 | 111.7 | ↓-1.2 | |
| 7/4 18:30 | 110.5 | ↓-1.2 | |
| 7/4 18:40 | 109.2 | ↓-1.3 | |
| 7/4 18:50 | 108.0 | ↓-1.2 | |
| 7/4 19:00 | 106.8 | ↓-1.2 | |
| 7/4 19:10 | 105.7 | ↓-1.1 | |
| 7/4 19:20 | 104.6 | ↓-1.1 | |
| 7/4 19:30 | 103.6 | ↓-1.0 | |
| 7/4 19:40 | 102.7 | ↓-0.9 | |
| 7/4 19:50 | 102.0 | ↓-0.7 | |
| 7/4 20:00 | 101.3 | ↓-0.7 | |
| 7/4 20:10 | 100.8 | ↓-0.5 | |
| 7/4 20:20 | 100.4 | ↓-0.4 | |
| 7/4 20:30 | 100.1 | ↓-0.3 | |
| 7/4 20:40 | 100.0 | ↓-0.1 | 干潮 |
| 7/4 20:50 | 100.0 | 0 | |
| 7/4 21:00 | 100.2 | ↑0.2 | |
| 7/4 21:10 | 100.6 | ↑0.4 | |
| 7/4 21:20 | 101.1 | ↑0.5 | |
| 7/4 21:30 | 101.7 | ↑0.6 | |
| 7/4 21:40 | 102.5 | ↑0.8 | |
| 7/4 21:50 | 103.4 | ↑0.9 | |
| 7/4 22:00 | 104.4 | ↑1.0 | |
| 7/4 22:10 | 105.6 | ↑1.2 | |
| 7/4 22:20 | 106.9 | ↑1.3 | |
| 7/4 22:30 | 108.2 | ↑1.3 | |
| 7/4 22:40 | 109.7 | ↑1.5 | |
| 7/4 22:50 | 111.2 | ↑1.5 | |
| 7/4 23:00 | 112.8 | ↑1.6 | |
| 7/4 23:10 | 114.4 | ↑1.6 | |
| 7/4 23:20 | 116.0 | ↑1.6 | |
| 7/4 23:30 | 117.7 | ↑1.7 | |
| 7/4 23:40 | 119.3 | ↑1.6 | |
| 7/4 23:50 | 120.9 | ↑1.6 |