| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(火) |
02:12 | 09:20 | 16:29 | 21:24 |
| 117cm | 4cm | 112cm | 76cm | |
|
||||
那珂湊（茨城）2028年05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 |
|---|---|---|---|
| 5/23 00:00 | 99.6 | ↑2.1 | |
| 5/23 00:10 | 101.7 | ↑2.1 | |
| 5/23 00:20 | 103.8 | ↑2.1 | |
| 5/23 00:30 | 105.7 | ↑1.9 | |
| 5/23 00:40 | 107.6 | ↑1.9 | |
| 5/23 00:50 | 109.3 | ↑1.7 | |
| 5/23 01:00 | 110.8 | ↑1.5 | |
| 5/23 01:10 | 112.2 | ↑1.4 | |
| 5/23 01:20 | 113.5 | ↑1.3 | |
| 5/23 01:30 | 114.5 | ↑1.0 | |
| 5/23 01:40 | 115.3 | ↑0.8 | |
| 5/23 01:50 | 115.9 | ↑0.6 | |
| 5/23 02:00 | 116.3 | ↑0.4 | |
| 5/23 02:10 | 116.5 | ↑0.2 | 満潮 |
| 5/23 02:20 | 116.4 | ↓-0.1 | |
| 5/23 02:30 | 116.0 | ↓-0.4 | |
| 5/23 02:40 | 115.4 | ↓-0.6 | |
| 5/23 02:50 | 114.6 | ↓-0.8 | |
| 5/23 03:00 | 113.4 | ↓-1.2 | |
| 5/23 03:10 | 112.0 | ↓-1.4 | |
| 5/23 03:20 | 110.4 | ↓-1.6 | |
| 5/23 03:30 | 108.5 | ↓-1.9 | |
| 5/23 03:40 | 106.3 | ↓-2.2 | |
| 5/23 03:50 | 103.9 | ↓-2.4 | |
| 5/23 04:00 | 101.3 | ↓-2.6 | |
| 5/23 04:10 | 98.4 | ↓-2.9 | |
| 5/23 04:20 | 95.3 | ↓-3.1 | |
| 5/23 04:30 | 92.0 | ↓-3.3 | |
| 5/23 04:40 | 88.6 | ↓-3.4 | |
| 5/23 04:50 | 84.9 | ↓-3.7 | |
| 5/23 05:00 | 81.1 | ↓-3.8 | |
| 5/23 05:10 | 77.2 | ↓-3.9 | |
| 5/23 05:20 | 73.2 | ↓-4.0 | |
| 5/23 05:30 | 69.1 | ↓-4.1 | |
| 5/23 05:40 | 64.9 | ↓-4.2 | 最大潮位差 |
| 5/23 05:50 | 60.7 | ↓-4.2 | 最大潮位差 |
| 5/23 06:00 | 56.5 | ↓-4.2 | 最大潮位差 |
| 5/23 06:10 | 52.3 | ↓-4.2 | 最大潮位差 |
| 5/23 06:20 | 48.1 | ↓-4.2 | 最大潮位差 |
| 5/23 06:30 | 43.9 | ↓-4.2 | 最大潮位差 |
| 5/23 06:40 | 39.9 | ↓-4.0 | |
| 5/23 06:50 | 35.9 | ↓-4.0 | |
| 5/23 07:00 | 32.1 | ↓-3.8 | |
| 5/23 07:10 | 28.5 | ↓-3.6 | |
| 5/23 07:20 | 25.0 | ↓-3.5 | |
| 5/23 07:30 | 21.7 | ↓-3.3 | |
| 5/23 07:40 | 18.7 | ↓-3.0 | |
| 5/23 07:50 | 15.8 | ↓-2.9 | |
| 5/23 08:00 | 13.3 | ↓-2.5 | |
| 5/23 08:10 | 11.0 | ↓-2.3 | |
| 5/23 08:20 | 9.0 | ↓-2.0 | |
| 5/23 08:30 | 7.2 | ↓-1.8 | |
| 5/23 08:40 | 5.8 | ↓-1.4 | |
| 5/23 08:50 | 4.7 | ↓-1.1 | |
| 5/23 09:00 | 4.0 | ↓-0.7 | |
| 5/23 09:10 | 3.5 | ↓-0.5 | 干潮 |
| 5/23 09:20 | 3.4 | ↓-0.1 | 干潮 |
| 5/23 09:30 | 3.6 | ↑0.2 | |
| 5/23 09:40 | 4.1 | ↑0.5 | |
| 5/23 09:50 | 4.9 | ↑0.8 | |
| 5/23 10:00 | 6.1 | ↑1.2 | |
| 5/23 10:10 | 7.5 | ↑1.4 | |
| 5/23 10:20 | 9.2 | ↑1.7 | |
| 5/23 10:30 | 11.3 | ↑2.1 | |
| 5/23 10:40 | 13.5 | ↑2.2 | |
| 5/23 10:50 | 16.1 | ↑2.6 | |
| 5/23 11:00 | 18.8 | ↑2.7 | |
| 5/23 11:10 | 21.8 | ↑3.0 | |
| 5/23 11:20 | 25.0 | ↑3.2 | |
| 5/23 11:30 | 28.4 | ↑3.4 | |
| 5/23 11:40 | 31.9 | ↑3.5 | |
| 5/23 11:50 | 35.5 | ↑3.6 | |
| 5/23 12:00 | 39.3 | ↑3.8 | |
| 5/23 12:10 | 43.2 | ↑3.9 | |
| 5/23 12:20 | 47.1 | ↑3.9 | |
| 5/23 12:30 | 51.1 | ↑4.0 | |
| 5/23 12:40 | 55.1 | ↑4.0 | |
| 5/23 12:50 | 59.1 | ↑4.0 | |
| 5/23 13:00 | 63.1 | ↑4.0 | |
| 5/23 13:10 | 67.1 | ↑4.0 | |
| 5/23 13:20 | 71.0 | ↑3.9 | |
| 5/23 13:30 | 74.8 | ↑3.8 | |
| 5/23 13:40 | 78.5 | ↑3.7 | |
| 5/23 13:50 | 82.1 | ↑3.6 | |
| 5/23 14:00 | 85.5 | ↑3.4 | |
| 5/23 14:10 | 88.8 | ↑3.3 | |
| 5/23 14:20 | 91.9 | ↑3.1 | |
| 5/23 14:30 | 94.8 | ↑2.9 | |
| 5/23 14:40 | 97.6 | ↑2.8 | |
| 5/23 14:50 | 100.1 | ↑2.5 | |
| 5/23 15:00 | 102.4 | ↑2.3 | |
| 5/23 15:10 | 104.4 | ↑2.0 | |
| 5/23 15:20 | 106.2 | ↑1.8 | |
| 5/23 15:30 | 107.8 | ↑1.6 | |
| 5/23 15:40 | 109.1 | ↑1.3 | |
| 5/23 15:50 | 110.2 | ↑1.1 | |
| 5/23 16:00 | 111.0 | ↑0.8 | |
| 5/23 16:10 | 111.6 | ↑0.6 | |
| 5/23 16:20 | 111.9 | ↑0.3 | 満潮 |
| 5/23 16:30 | 112.0 | ↑0.1 | |
| 5/23 16:40 | 111.8 | ↓-0.2 | |
| 5/23 16:50 | 111.4 | ↓-0.4 | |
| 5/23 17:00 | 110.8 | ↓-0.6 | |
| 5/23 17:10 | 110.0 | ↓-0.8 | |
| 5/23 17:20 | 109.0 | ↓-1.0 | |
| 5/23 17:30 | 107.8 | ↓-1.2 | |
| 5/23 17:40 | 106.5 | ↓-1.3 | |
| 5/23 17:50 | 105.0 | ↓-1.5 | |
| 5/23 18:00 | 103.4 | ↓-1.6 | |
| 5/23 18:10 | 101.7 | ↓-1.7 | |
| 5/23 18:20 | 99.9 | ↓-1.8 | |
| 5/23 18:30 | 98.0 | ↓-1.9 | |
| 5/23 18:40 | 96.1 | ↓-1.9 | |
| 5/23 18:50 | 94.2 | ↓-1.9 | |
| 5/23 19:00 | 92.3 | ↓-1.9 | |
| 5/23 19:10 | 90.4 | ↓-1.9 | |
| 5/23 19:20 | 88.5 | ↓-1.9 | |
| 5/23 19:30 | 86.7 | ↓-1.8 | |
| 5/23 19:40 | 84.9 | ↓-1.8 | |
| 5/23 19:50 | 83.3 | ↓-1.6 | |
| 5/23 20:00 | 81.8 | ↓-1.5 | |
| 5/23 20:10 | 80.4 | ↓-1.4 | |
| 5/23 20:20 | 79.2 | ↓-1.2 | |
| 5/23 20:30 | 78.1 | ↓-1.1 | |
| 5/23 20:40 | 77.2 | ↓-0.9 | |
| 5/23 20:50 | 76.4 | ↓-0.8 | |
| 5/23 21:00 | 75.9 | ↓-0.5 | |
| 5/23 21:10 | 75.5 | ↓-0.4 | |
| 5/23 21:20 | 75.4 | ↓-0.1 | 干潮 |
| 5/23 21:30 | 75.4 | 0 | |
| 5/23 21:40 | 75.7 | ↑0.3 | |
| 5/23 21:50 | 76.1 | ↑0.4 | |
| 5/23 22:00 | 76.7 | ↑0.6 | |
| 5/23 22:10 | 77.5 | ↑0.8 | |
| 5/23 22:20 | 78.5 | ↑1.0 | |
| 5/23 22:30 | 79.7 | ↑1.2 | |
| 5/23 22:40 | 81.0 | ↑1.3 | |
| 5/23 22:50 | 82.5 | ↑1.5 | |
| 5/23 23:00 | 84.1 | ↑1.6 | |
| 5/23 23:10 | 85.8 | ↑1.7 | |
| 5/23 23:20 | 87.7 | ↑1.9 | |
| 5/23 23:30 | 89.6 | ↑1.9 | |
| 5/23 23:40 | 91.6 | ↑2.0 | |
| 5/23 23:50 | 93.6 | ↑2.0 |