| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(水) |
00:52 | 08:51 | 16:39 | 21:00 |
| 133cm | 6cm | 128cm | 106cm | |
|
||||
那珂湊（茨城）2025年07月23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 |
|---|---|---|---|
| 7/23 00:00 | 130.4 | ↑0.9 | |
| 7/23 00:10 | 131.1 | ↑0.7 | |
| 7/23 00:20 | 131.7 | ↑0.6 | |
| 7/23 00:30 | 132.1 | ↑0.4 | |
| 7/23 00:40 | 132.4 | ↑0.3 | |
| 7/23 00:50 | 132.5 | ↑0.1 | 満潮 |
| 7/23 01:00 | 132.4 | ↓-0.1 | |
| 7/23 01:10 | 132.2 | ↓-0.2 | |
| 7/23 01:20 | 131.7 | ↓-0.5 | |
| 7/23 01:30 | 131.0 | ↓-0.7 | |
| 7/23 01:40 | 130.1 | ↓-0.9 | |
| 7/23 01:50 | 129.0 | ↓-1.1 | |
| 7/23 02:00 | 127.7 | ↓-1.3 | |
| 7/23 02:10 | 126.2 | ↓-1.5 | |
| 7/23 02:20 | 124.4 | ↓-1.8 | |
| 7/23 02:30 | 122.4 | ↓-2.0 | |
| 7/23 02:40 | 120.2 | ↓-2.2 | |
| 7/23 02:50 | 117.8 | ↓-2.4 | |
| 7/23 03:00 | 115.1 | ↓-2.7 | |
| 7/23 03:10 | 112.3 | ↓-2.8 | |
| 7/23 03:20 | 109.2 | ↓-3.1 | |
| 7/23 03:30 | 106.0 | ↓-3.2 | |
| 7/23 03:40 | 102.6 | ↓-3.4 | |
| 7/23 03:50 | 99.1 | ↓-3.5 | |
| 7/23 04:00 | 95.4 | ↓-3.7 | |
| 7/23 04:10 | 91.5 | ↓-3.9 | |
| 7/23 04:20 | 87.6 | ↓-3.9 | |
| 7/23 04:30 | 83.5 | ↓-4.1 | |
| 7/23 04:40 | 79.4 | ↓-4.1 | |
| 7/23 04:50 | 75.1 | ↓-4.3 | 最大潮位差 |
| 7/23 05:00 | 70.9 | ↓-4.2 | |
| 7/23 05:10 | 66.6 | ↓-4.3 | 最大潮位差 |
| 7/23 05:20 | 62.3 | ↓-4.3 | 最大潮位差 |
| 7/23 05:30 | 58.0 | ↓-4.3 | 最大潮位差 |
| 7/23 05:40 | 53.8 | ↓-4.2 | |
| 7/23 05:50 | 49.6 | ↓-4.2 | |
| 7/23 06:00 | 45.5 | ↓-4.1 | |
| 7/23 06:10 | 41.4 | ↓-4.1 | |
| 7/23 06:20 | 37.6 | ↓-3.8 | |
| 7/23 06:30 | 33.8 | ↓-3.8 | |
| 7/23 06:40 | 30.2 | ↓-3.6 | |
| 7/23 06:50 | 26.8 | ↓-3.4 | |
| 7/23 07:00 | 23.6 | ↓-3.2 | |
| 7/23 07:10 | 20.6 | ↓-3.0 | |
| 7/23 07:20 | 17.8 | ↓-2.8 | |
| 7/23 07:30 | 15.3 | ↓-2.5 | |
| 7/23 07:40 | 13.0 | ↓-2.3 | |
| 7/23 07:50 | 11.1 | ↓-1.9 | |
| 7/23 08:00 | 9.4 | ↓-1.7 | |
| 7/23 08:10 | 8.0 | ↓-1.4 | |
| 7/23 08:20 | 6.9 | ↓-1.1 | |
| 7/23 08:30 | 6.1 | ↓-0.8 | |
| 7/23 08:40 | 5.6 | ↓-0.5 | |
| 7/23 08:50 | 5.5 | ↓-0.1 | 干潮 |
| 7/23 09:00 | 5.6 | ↑0.1 | |
| 7/23 09:10 | 6.1 | ↑0.5 | |
| 7/23 09:20 | 6.9 | ↑0.8 | |
| 7/23 09:30 | 8.0 | ↑1.1 | |
| 7/23 09:40 | 9.4 | ↑1.4 | |
| 7/23 09:50 | 11.1 | ↑1.7 | |
| 7/23 10:00 | 13.0 | ↑1.9 | |
| 7/23 10:10 | 15.2 | ↑2.2 | |
| 7/23 10:20 | 17.7 | ↑2.5 | |
| 7/23 10:30 | 20.5 | ↑2.8 | |
| 7/23 10:40 | 23.4 | ↑2.9 | |
| 7/23 10:50 | 26.6 | ↑3.2 | |
| 7/23 11:00 | 30.0 | ↑3.4 | |
| 7/23 11:10 | 33.5 | ↑3.5 | |
| 7/23 11:20 | 37.2 | ↑3.7 | |
| 7/23 11:30 | 41.0 | ↑3.8 | |
| 7/23 11:40 | 45.0 | ↑4.0 | |
| 7/23 11:50 | 49.0 | ↑4.0 | |
| 7/23 12:00 | 53.1 | ↑4.1 | |
| 7/23 12:10 | 57.3 | ↑4.2 | |
| 7/23 12:20 | 61.5 | ↑4.2 | |
| 7/23 12:30 | 65.7 | ↑4.2 | |
| 7/23 12:40 | 69.9 | ↑4.2 | |
| 7/23 12:50 | 74.0 | ↑4.1 | |
| 7/23 13:00 | 78.1 | ↑4.1 | |
| 7/23 13:10 | 82.2 | ↑4.1 | |
| 7/23 13:20 | 86.1 | ↑3.9 | |
| 7/23 13:30 | 90.0 | ↑3.9 | |
| 7/23 13:40 | 93.7 | ↑3.7 | |
| 7/23 13:50 | 97.2 | ↑3.5 | |
| 7/23 14:00 | 100.7 | ↑3.5 | |
| 7/23 14:10 | 103.9 | ↑3.2 | |
| 7/23 14:20 | 107.0 | ↑3.1 | |
| 7/23 14:30 | 109.9 | ↑2.9 | |
| 7/23 14:40 | 112.5 | ↑2.6 | |
| 7/23 14:50 | 115.0 | ↑2.5 | |
| 7/23 15:00 | 117.3 | ↑2.3 | |
| 7/23 15:10 | 119.3 | ↑2.0 | |
| 7/23 15:20 | 121.1 | ↑1.8 | |
| 7/23 15:30 | 122.7 | ↑1.6 | |
| 7/23 15:40 | 124.0 | ↑1.3 | |
| 7/23 15:50 | 125.1 | ↑1.1 | |
| 7/23 16:00 | 126.0 | ↑0.9 | |
| 7/23 16:10 | 126.7 | ↑0.7 | |
| 7/23 16:20 | 127.1 | ↑0.4 | |
| 7/23 16:30 | 127.4 | ↑0.3 | 満潮 |
| 7/23 16:40 | 127.4 | 0 | |
| 7/23 16:50 | 127.3 | ↓-0.1 | |
| 7/23 17:00 | 127.0 | ↓-0.3 | |
| 7/23 17:10 | 126.5 | ↓-0.5 | |
| 7/23 17:20 | 125.9 | ↓-0.6 | |
| 7/23 17:30 | 125.1 | ↓-0.8 | |
| 7/23 17:40 | 124.2 | ↓-0.9 | |
| 7/23 17:50 | 123.2 | ↓-1.0 | |
| 7/23 18:00 | 122.1 | ↓-1.1 | |
| 7/23 18:10 | 120.9 | ↓-1.2 | |
| 7/23 18:20 | 119.7 | ↓-1.2 | |
| 7/23 18:30 | 118.5 | ↓-1.2 | |
| 7/23 18:40 | 117.2 | ↓-1.3 | |
| 7/23 18:50 | 115.9 | ↓-1.3 | |
| 7/23 19:00 | 114.6 | ↓-1.3 | |
| 7/23 19:10 | 113.4 | ↓-1.2 | |
| 7/23 19:20 | 112.2 | ↓-1.2 | |
| 7/23 19:30 | 111.1 | ↓-1.1 | |
| 7/23 19:40 | 110.0 | ↓-1.1 | |
| 7/23 19:50 | 109.1 | ↓-0.9 | |
| 7/23 20:00 | 108.2 | ↓-0.9 | |
| 7/23 20:10 | 107.5 | ↓-0.7 | |
| 7/23 20:20 | 106.9 | ↓-0.6 | |
| 7/23 20:30 | 106.4 | ↓-0.5 | |
| 7/23 20:40 | 106.0 | ↓-0.4 | |
| 7/23 20:50 | 105.8 | ↓-0.2 | 干潮 |
| 7/23 21:00 | 105.8 | 0 | 干潮 |
| 7/23 21:10 | 105.9 | ↑0.1 | |
| 7/23 21:20 | 106.1 | ↑0.2 | |
| 7/23 21:30 | 106.5 | ↑0.4 | |
| 7/23 21:40 | 107.0 | ↑0.5 | |
| 7/23 21:50 | 107.7 | ↑0.7 | |
| 7/23 22:00 | 108.5 | ↑0.8 | |
| 7/23 22:10 | 109.5 | ↑1.0 | |
| 7/23 22:20 | 110.5 | ↑1.0 | |
| 7/23 22:30 | 111.7 | ↑1.2 | |
| 7/23 22:40 | 112.9 | ↑1.2 | |
| 7/23 22:50 | 114.3 | ↑1.4 | |
| 7/23 23:00 | 115.7 | ↑1.4 | |
| 7/23 23:10 | 117.2 | ↑1.5 | |
| 7/23 23:20 | 118.7 | ↑1.5 | |
| 7/23 23:30 | 120.3 | ↑1.6 | |
| 7/23 23:40 | 121.9 | ↑1.6 | |
| 7/23 23:50 | 123.4 | ↑1.5 |