| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(月) |
00:27 | 07:06 | 13:11 | 18:55 |
| 108cm | 44cm | 96cm | 54cm | |
|
||||
那珂湊（茨城）2044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 | 107.3 | ↑0.7 | |
| 5/23 00:10 | 107.7 | ↑0.4 | |
| 5/23 00:20 | 107.9 | ↑0.2 | 満潮 |
| 5/23 00:30 | 107.9 | 0 | |
| 5/23 00:40 | 107.7 | ↓-0.2 | |
| 5/23 00:50 | 107.3 | ↓-0.4 | |
| 5/23 01:00 | 106.7 | ↓-0.6 | |
| 5/23 01:10 | 106.0 | ↓-0.7 | |
| 5/23 01:20 | 105.0 | ↓-1.0 | |
| 5/23 01:30 | 103.8 | ↓-1.2 | |
| 5/23 01:40 | 102.5 | ↓-1.3 | |
| 5/23 01:50 | 101.0 | ↓-1.5 | |
| 5/23 02:00 | 99.3 | ↓-1.7 | |
| 5/23 02:10 | 97.5 | ↓-1.8 | |
| 5/23 02:20 | 95.6 | ↓-1.9 | |
| 5/23 02:30 | 93.5 | ↓-2.1 | |
| 5/23 02:40 | 91.3 | ↓-2.2 | |
| 5/23 02:50 | 89.1 | ↓-2.2 | |
| 5/23 03:00 | 86.7 | ↓-2.4 | |
| 5/23 03:10 | 84.3 | ↓-2.4 | |
| 5/23 03:20 | 81.9 | ↓-2.4 | |
| 5/23 03:30 | 79.4 | ↓-2.5 | |
| 5/23 03:40 | 76.9 | ↓-2.5 | |
| 5/23 03:50 | 74.3 | ↓-2.6 | 最大潮位差 |
| 5/23 04:00 | 71.8 | ↓-2.5 | |
| 5/23 04:10 | 69.3 | ↓-2.5 | |
| 5/23 04:20 | 66.9 | ↓-2.4 | |
| 5/23 04:30 | 64.5 | ↓-2.4 | |
| 5/23 04:40 | 62.1 | ↓-2.4 | |
| 5/23 04:50 | 59.9 | ↓-2.2 | |
| 5/23 05:00 | 57.8 | ↓-2.1 | |
| 5/23 05:10 | 55.7 | ↓-2.1 | |
| 5/23 05:20 | 53.8 | ↓-1.9 | |
| 5/23 05:30 | 52.0 | ↓-1.8 | |
| 5/23 05:40 | 50.4 | ↓-1.6 | |
| 5/23 05:50 | 48.9 | ↓-1.5 | |
| 5/23 06:00 | 47.6 | ↓-1.3 | |
| 5/23 06:10 | 46.4 | ↓-1.2 | |
| 5/23 06:20 | 45.4 | ↓-1.0 | |
| 5/23 06:30 | 44.6 | ↓-0.8 | |
| 5/23 06:40 | 44.0 | ↓-0.6 | |
| 5/23 06:50 | 43.6 | ↓-0.4 | |
| 5/23 07:00 | 43.4 | ↓-0.2 | 干潮 |
| 5/23 07:10 | 43.4 | 0 | |
| 5/23 07:20 | 43.6 | ↑0.2 | |
| 5/23 07:30 | 44.0 | ↑0.4 | |
| 5/23 07:40 | 44.6 | ↑0.6 | |
| 5/23 07:50 | 45.3 | ↑0.7 | |
| 5/23 08:00 | 46.3 | ↑1.0 | |
| 5/23 08:10 | 47.4 | ↑1.1 | |
| 5/23 08:20 | 48.7 | ↑1.3 | |
| 5/23 08:30 | 50.1 | ↑1.4 | |
| 5/23 08:40 | 51.7 | ↑1.6 | |
| 5/23 08:50 | 53.4 | ↑1.7 | |
| 5/23 09:00 | 55.3 | ↑1.9 | |
| 5/23 09:10 | 57.2 | ↑1.9 | |
| 5/23 09:20 | 59.3 | ↑2.1 | |
| 5/23 09:30 | 61.4 | ↑2.1 | |
| 5/23 09:40 | 63.5 | ↑2.1 | |
| 5/23 09:50 | 65.8 | ↑2.3 | |
| 5/23 10:00 | 68.0 | ↑2.2 | |
| 5/23 10:10 | 70.2 | ↑2.2 | |
| 5/23 10:20 | 72.5 | ↑2.3 | |
| 5/23 10:30 | 74.7 | ↑2.2 | |
| 5/23 10:40 | 76.9 | ↑2.2 | |
| 5/23 10:50 | 79.0 | ↑2.1 | |
| 5/23 11:00 | 81.0 | ↑2.0 | |
| 5/23 11:10 | 83.0 | ↑2.0 | |
| 5/23 11:20 | 84.8 | ↑1.8 | |
| 5/23 11:30 | 86.5 | ↑1.7 | |
| 5/23 11:40 | 88.1 | ↑1.6 | |
| 5/23 11:50 | 89.6 | ↑1.5 | |
| 5/23 12:00 | 90.9 | ↑1.3 | |
| 5/23 12:10 | 92.0 | ↑1.1 | |
| 5/23 12:20 | 93.0 | ↑1.0 | |
| 5/23 12:30 | 93.8 | ↑0.8 | |
| 5/23 12:40 | 94.5 | ↑0.7 | |
| 5/23 12:50 | 94.9 | ↑0.4 | |
| 5/23 13:00 | 95.2 | ↑0.3 | |
| 5/23 13:10 | 95.3 | ↑0.1 | 満潮 |
| 5/23 13:20 | 95.2 | ↓-0.1 | |
| 5/23 13:30 | 94.9 | ↓-0.3 | |
| 5/23 13:40 | 94.5 | ↓-0.4 | |
| 5/23 13:50 | 93.9 | ↓-0.6 | |
| 5/23 14:00 | 93.2 | ↓-0.7 | |
| 5/23 14:10 | 92.2 | ↓-1.0 | |
| 5/23 14:20 | 91.2 | ↓-1.0 | |
| 5/23 14:30 | 90.0 | ↓-1.2 | |
| 5/23 14:40 | 88.7 | ↓-1.3 | |
| 5/23 14:50 | 87.2 | ↓-1.5 | |
| 5/23 15:00 | 85.7 | ↓-1.5 | |
| 5/23 15:10 | 84.0 | ↓-1.7 | |
| 5/23 15:20 | 82.3 | ↓-1.7 | |
| 5/23 15:30 | 80.5 | ↓-1.8 | |
| 5/23 15:40 | 78.7 | ↓-1.8 | |
| 5/23 15:50 | 76.8 | ↓-1.9 | |
| 5/23 16:00 | 75.0 | ↓-1.8 | |
| 5/23 16:10 | 73.1 | ↓-1.9 | |
| 5/23 16:20 | 71.2 | ↓-1.9 | |
| 5/23 16:30 | 69.3 | ↓-1.9 | |
| 5/23 16:40 | 67.5 | ↓-1.8 | |
| 5/23 16:50 | 65.8 | ↓-1.7 | |
| 5/23 17:00 | 64.1 | ↓-1.7 | |
| 5/23 17:10 | 62.4 | ↓-1.7 | |
| 5/23 17:20 | 60.9 | ↓-1.5 | |
| 5/23 17:30 | 59.5 | ↓-1.4 | |
| 5/23 17:40 | 58.2 | ↓-1.3 | |
| 5/23 17:50 | 57.1 | ↓-1.1 | |
| 5/23 18:00 | 56.1 | ↓-1.0 | |
| 5/23 18:10 | 55.2 | ↓-0.9 | |
| 5/23 18:20 | 54.5 | ↓-0.7 | |
| 5/23 18:30 | 54.0 | ↓-0.5 | |
| 5/23 18:40 | 53.7 | ↓-0.3 | |
| 5/23 18:50 | 53.5 | ↓-0.2 | 干潮 |
| 5/23 19:00 | 53.5 | 0 | |
| 5/23 19:10 | 53.7 | ↑0.2 | |
| 5/23 19:20 | 54.1 | ↑0.4 | |
| 5/23 19:30 | 54.7 | ↑0.6 | |
| 5/23 19:40 | 55.5 | ↑0.8 | |
| 5/23 19:50 | 56.5 | ↑1.0 | |
| 5/23 20:00 | 57.6 | ↑1.1 | |
| 5/23 20:10 | 59.0 | ↑1.4 | |
| 5/23 20:20 | 60.4 | ↑1.4 | |
| 5/23 20:30 | 62.1 | ↑1.7 | |
| 5/23 20:40 | 63.9 | ↑1.8 | |
| 5/23 20:50 | 65.8 | ↑1.9 | |
| 5/23 21:00 | 67.9 | ↑2.1 | |
| 5/23 21:10 | 70.1 | ↑2.2 | |
| 5/23 21:20 | 72.3 | ↑2.2 | |
| 5/23 21:30 | 74.7 | ↑2.4 | |
| 5/23 21:40 | 77.1 | ↑2.4 | |
| 5/23 21:50 | 79.5 | ↑2.4 | |
| 5/23 22:00 | 82.0 | ↑2.5 | |
| 5/23 22:10 | 84.5 | ↑2.5 | |
| 5/23 22:20 | 86.9 | ↑2.4 | |
| 5/23 22:30 | 89.4 | ↑2.5 | |
| 5/23 22:40 | 91.7 | ↑2.3 | |
| 5/23 22:50 | 94.1 | ↑2.4 | |
| 5/23 23:00 | 96.3 | ↑2.2 | |
| 5/23 23:10 | 98.4 | ↑2.1 | |
| 5/23 23:20 | 100.4 | ↑2.0 | |
| 5/23 23:30 | 102.3 | ↑1.9 | |
| 5/23 23:40 | 104.0 | ↑1.7 | |
| 5/23 23:50 | 105.6 | ↑1.6 |