| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(水) |
05:05 | 00:03 | 21:11 | 13:01 |
| 115cm | 90cm | 103cm | -3cm | |
|
||||
那珂湊（茨城）2023年05月10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 |
|---|---|---|---|
| 5/10 00:00 | 89.3 | ↓-0.1 | 干潮 |
| 5/10 00:10 | 89.4 | ↑0.1 | |
| 5/10 00:20 | 89.6 | ↑0.2 | |
| 5/10 00:30 | 89.9 | ↑0.3 | |
| 5/10 00:40 | 90.3 | ↑0.4 | |
| 5/10 00:50 | 90.8 | ↑0.5 | |
| 5/10 01:00 | 91.5 | ↑0.7 | |
| 5/10 01:10 | 92.3 | ↑0.8 | |
| 5/10 01:20 | 93.2 | ↑0.9 | |
| 5/10 01:30 | 94.1 | ↑0.9 | |
| 5/10 01:40 | 95.2 | ↑1.1 | |
| 5/10 01:50 | 96.3 | ↑1.1 | |
| 5/10 02:00 | 97.5 | ↑1.2 | |
| 5/10 02:10 | 98.7 | ↑1.2 | |
| 5/10 02:20 | 100.0 | ↑1.3 | |
| 5/10 02:30 | 101.3 | ↑1.3 | |
| 5/10 02:40 | 102.5 | ↑1.2 | |
| 5/10 02:50 | 103.8 | ↑1.3 | |
| 5/10 03:00 | 105.1 | ↑1.3 | |
| 5/10 03:10 | 106.3 | ↑1.2 | |
| 5/10 03:20 | 107.5 | ↑1.2 | |
| 5/10 03:30 | 108.7 | ↑1.2 | |
| 5/10 03:40 | 109.8 | ↑1.1 | |
| 5/10 03:50 | 110.8 | ↑1.0 | |
| 5/10 04:00 | 111.7 | ↑0.9 | |
| 5/10 04:10 | 112.5 | ↑0.8 | |
| 5/10 04:20 | 113.2 | ↑0.7 | |
| 5/10 04:30 | 113.8 | ↑0.6 | |
| 5/10 04:40 | 114.2 | ↑0.4 | |
| 5/10 04:50 | 114.5 | ↑0.3 | |
| 5/10 05:00 | 114.7 | ↑0.2 | 満潮 |
| 5/10 05:10 | 114.7 | 0 | |
| 5/10 05:20 | 114.5 | ↓-0.2 | |
| 5/10 05:30 | 114.1 | ↓-0.4 | |
| 5/10 05:40 | 113.6 | ↓-0.5 | |
| 5/10 05:50 | 112.8 | ↓-0.8 | |
| 5/10 06:00 | 111.9 | ↓-0.9 | |
| 5/10 06:10 | 110.8 | ↓-1.1 | |
| 5/10 06:20 | 109.4 | ↓-1.4 | |
| 5/10 06:30 | 107.9 | ↓-1.5 | |
| 5/10 06:40 | 106.1 | ↓-1.8 | |
| 5/10 06:50 | 104.1 | ↓-2.0 | |
| 5/10 07:00 | 102.0 | ↓-2.1 | |
| 5/10 07:10 | 99.6 | ↓-2.4 | |
| 5/10 07:20 | 97.0 | ↓-2.6 | |
| 5/10 07:30 | 94.2 | ↓-2.8 | |
| 5/10 07:40 | 91.2 | ↓-3.0 | |
| 5/10 07:50 | 88.0 | ↓-3.2 | |
| 5/10 08:00 | 84.7 | ↓-3.3 | |
| 5/10 08:10 | 81.2 | ↓-3.5 | |
| 5/10 08:20 | 77.6 | ↓-3.6 | |
| 5/10 08:30 | 73.8 | ↓-3.8 | |
| 5/10 08:40 | 70.0 | ↓-3.8 | |
| 5/10 08:50 | 66.0 | ↓-4.0 | |
| 5/10 09:00 | 62.0 | ↓-4.0 | |
| 5/10 09:10 | 57.9 | ↓-4.1 | |
| 5/10 09:20 | 53.8 | ↓-4.1 | |
| 5/10 09:30 | 49.7 | ↓-4.1 | |
| 5/10 09:40 | 45.5 | ↓-4.2 | 最大潮位差 |
| 5/10 09:50 | 41.5 | ↓-4.0 | |
| 5/10 10:00 | 37.4 | ↓-4.1 | |
| 5/10 10:10 | 33.5 | ↓-3.9 | |
| 5/10 10:20 | 29.6 | ↓-3.9 | |
| 5/10 10:30 | 25.9 | ↓-3.7 | |
| 5/10 10:40 | 22.4 | ↓-3.5 | |
| 5/10 10:50 | 19.0 | ↓-3.4 | |
| 5/10 11:00 | 15.7 | ↓-3.3 | |
| 5/10 11:10 | 12.7 | ↓-3.0 | |
| 5/10 11:20 | 9.9 | ↓-2.8 | |
| 5/10 11:30 | 7.3 | ↓-2.6 | |
| 5/10 11:40 | 5.0 | ↓-2.3 | |
| 5/10 11:50 | 2.9 | ↓-2.1 | |
| 5/10 12:00 | 1.1 | ↓-1.8 | |
| 5/10 12:10 | -0.4 | ↓-1.5 | |
| 5/10 12:20 | -1.7 | ↓-1.3 | |
| 5/10 12:30 | -2.7 | ↓-1.0 | |
| 5/10 12:40 | -3.4 | ↓-0.7 | |
| 5/10 12:50 | -3.8 | ↓-0.4 | |
| 5/10 13:00 | -4.0 | ↓-0.2 | 干潮 |
| 5/10 13:10 | -3.8 | ↑0.2 | |
| 5/10 13:20 | -3.4 | ↑0.4 | |
| 5/10 13:30 | -2.8 | ↑0.6 | |
| 5/10 13:40 | -1.9 | ↑0.9 | |
| 5/10 13:50 | -0.7 | ↑1.2 | |
| 5/10 14:00 | 0.7 | ↑1.4 | |
| 5/10 14:10 | 2.3 | ↑1.6 | |
| 5/10 14:20 | 4.2 | ↑1.9 | |
| 5/10 14:30 | 6.2 | ↑2.0 | |
| 5/10 14:40 | 8.5 | ↑2.3 | |
| 5/10 14:50 | 10.9 | ↑2.4 | |
| 5/10 15:00 | 13.5 | ↑2.6 | |
| 5/10 15:10 | 16.2 | ↑2.7 | |
| 5/10 15:20 | 19.1 | ↑2.9 | |
| 5/10 15:30 | 22.1 | ↑3.0 | |
| 5/10 15:40 | 25.2 | ↑3.1 | |
| 5/10 15:50 | 28.4 | ↑3.2 | |
| 5/10 16:00 | 31.7 | ↑3.3 | |
| 5/10 16:10 | 35.1 | ↑3.4 | |
| 5/10 16:20 | 38.5 | ↑3.4 | |
| 5/10 16:30 | 41.9 | ↑3.4 | |
| 5/10 16:40 | 45.4 | ↑3.5 | |
| 5/10 16:50 | 48.9 | ↑3.5 | |
| 5/10 17:00 | 52.3 | ↑3.4 | |
| 5/10 17:10 | 55.8 | ↑3.5 | |
| 5/10 17:20 | 59.2 | ↑3.4 | |
| 5/10 17:30 | 62.6 | ↑3.4 | |
| 5/10 17:40 | 65.8 | ↑3.2 | |
| 5/10 17:50 | 69.1 | ↑3.3 | |
| 5/10 18:00 | 72.2 | ↑3.1 | |
| 5/10 18:10 | 75.2 | ↑3.0 | |
| 5/10 18:20 | 78.1 | ↑2.9 | |
| 5/10 18:30 | 80.9 | ↑2.8 | |
| 5/10 18:40 | 83.5 | ↑2.6 | |
| 5/10 18:50 | 86.0 | ↑2.5 | |
| 5/10 19:00 | 88.4 | ↑2.4 | |
| 5/10 19:10 | 90.5 | ↑2.1 | |
| 5/10 19:20 | 92.5 | ↑2.0 | |
| 5/10 19:30 | 94.3 | ↑1.8 | |
| 5/10 19:40 | 96.0 | ↑1.7 | |
| 5/10 19:50 | 97.4 | ↑1.4 | |
| 5/10 20:00 | 98.7 | ↑1.3 | |
| 5/10 20:10 | 99.8 | ↑1.1 | |
| 5/10 20:20 | 100.7 | ↑0.9 | |
| 5/10 20:30 | 101.4 | ↑0.7 | |
| 5/10 20:40 | 101.9 | ↑0.5 | |
| 5/10 20:50 | 102.3 | ↑0.4 | |
| 5/10 21:00 | 102.5 | ↑0.2 | |
| 5/10 21:10 | 102.6 | ↑0.1 | 満潮 |
| 5/10 21:20 | 102.5 | ↓-0.1 | |
| 5/10 21:30 | 102.4 | ↓-0.1 | |
| 5/10 21:40 | 102.1 | ↓-0.3 | |
| 5/10 21:50 | 101.7 | ↓-0.4 | |
| 5/10 22:00 | 101.2 | ↓-0.5 | |
| 5/10 22:10 | 100.6 | ↓-0.6 | |
| 5/10 22:20 | 100.0 | ↓-0.6 | |
| 5/10 22:30 | 99.4 | ↓-0.6 | |
| 5/10 22:40 | 98.7 | ↓-0.7 | |
| 5/10 22:50 | 98.0 | ↓-0.7 | |
| 5/10 23:00 | 97.4 | ↓-0.6 | |
| 5/10 23:10 | 96.7 | ↓-0.7 | |
| 5/10 23:20 | 96.1 | ↓-0.6 | |
| 5/10 23:30 | 95.5 | ↓-0.6 | |
| 5/10 23:40 | 95.0 | ↓-0.5 | |
| 5/10 23:50 | 94.6 | ↓-0.4 |