| 満潮 | 干潮 | 満潮 | 干潮 |
|
02
(火) |
01:57 | 08:13 | 13:54 | 19:59 |
| 108cm | 47cm | 94cm | 35cm | |
|
||||
那珂湊（茨城）2023年05月02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 |
|---|---|---|---|
| 5/2 00:00 | 92.9 | ↑2.3 | |
| 5/2 00:10 | 95.2 | ↑2.3 | |
| 5/2 00:20 | 97.2 | ↑2.0 | |
| 5/2 00:30 | 99.1 | ↑1.9 | |
| 5/2 00:40 | 100.8 | ↑1.7 | |
| 5/2 00:50 | 102.3 | ↑1.5 | |
| 5/2 01:00 | 103.7 | ↑1.4 | |
| 5/2 01:10 | 104.8 | ↑1.1 | |
| 5/2 01:20 | 105.7 | ↑0.9 | |
| 5/2 01:30 | 106.4 | ↑0.7 | |
| 5/2 01:40 | 106.8 | ↑0.4 | |
| 5/2 01:50 | 107.1 | ↑0.3 | 満潮 |
| 5/2 02:00 | 107.1 | 0 | |
| 5/2 02:10 | 106.9 | ↓-0.2 | |
| 5/2 02:20 | 106.5 | ↓-0.4 | |
| 5/2 02:30 | 105.9 | ↓-0.6 | |
| 5/2 02:40 | 105.1 | ↓-0.8 | |
| 5/2 02:50 | 104.0 | ↓-1.1 | |
| 5/2 03:00 | 102.8 | ↓-1.2 | |
| 5/2 03:10 | 101.4 | ↓-1.4 | |
| 5/2 03:20 | 99.8 | ↓-1.6 | |
| 5/2 03:30 | 98.1 | ↓-1.7 | |
| 5/2 03:40 | 96.2 | ↓-1.9 | |
| 5/2 03:50 | 94.2 | ↓-2.0 | |
| 5/2 04:00 | 92.1 | ↓-2.1 | |
| 5/2 04:10 | 89.8 | ↓-2.3 | |
| 5/2 04:20 | 87.5 | ↓-2.3 | |
| 5/2 04:30 | 85.1 | ↓-2.4 | |
| 5/2 04:40 | 82.6 | ↓-2.5 | |
| 5/2 04:50 | 80.1 | ↓-2.5 | |
| 5/2 05:00 | 77.6 | ↓-2.5 | |
| 5/2 05:10 | 75.0 | ↓-2.6 | |
| 5/2 05:20 | 72.5 | ↓-2.5 | |
| 5/2 05:30 | 70.0 | ↓-2.5 | |
| 5/2 05:40 | 67.6 | ↓-2.4 | |
| 5/2 05:50 | 65.2 | ↓-2.4 | |
| 5/2 06:00 | 62.9 | ↓-2.3 | |
| 5/2 06:10 | 60.7 | ↓-2.2 | |
| 5/2 06:20 | 58.6 | ↓-2.1 | |
| 5/2 06:30 | 56.6 | ↓-2.0 | |
| 5/2 06:40 | 54.8 | ↓-1.8 | |
| 5/2 06:50 | 53.1 | ↓-1.7 | |
| 5/2 07:00 | 51.6 | ↓-1.5 | |
| 5/2 07:10 | 50.2 | ↓-1.4 | |
| 5/2 07:20 | 49.1 | ↓-1.1 | |
| 5/2 07:30 | 48.1 | ↓-1.0 | |
| 5/2 07:40 | 47.3 | ↓-0.8 | |
| 5/2 07:50 | 46.8 | ↓-0.5 | |
| 5/2 08:00 | 46.4 | ↓-0.4 | |
| 5/2 08:10 | 46.3 | ↓-0.1 | 干潮 |
| 5/2 08:20 | 46.3 | 0 | |
| 5/2 08:30 | 46.6 | ↑0.3 | |
| 5/2 08:40 | 47.1 | ↑0.5 | |
| 5/2 08:50 | 47.7 | ↑0.6 | |
| 5/2 09:00 | 48.6 | ↑0.9 | |
| 5/2 09:10 | 49.6 | ↑1.0 | |
| 5/2 09:20 | 50.8 | ↑1.2 | |
| 5/2 09:30 | 52.2 | ↑1.4 | |
| 5/2 09:40 | 53.7 | ↑1.5 | |
| 5/2 09:50 | 55.4 | ↑1.7 | |
| 5/2 10:00 | 57.1 | ↑1.7 | |
| 5/2 10:10 | 59.0 | ↑1.9 | |
| 5/2 10:20 | 61.0 | ↑2.0 | |
| 5/2 10:30 | 63.0 | ↑2.0 | |
| 5/2 10:40 | 65.1 | ↑2.1 | |
| 5/2 10:50 | 67.3 | ↑2.2 | |
| 5/2 11:00 | 69.5 | ↑2.2 | |
| 5/2 11:10 | 71.6 | ↑2.1 | |
| 5/2 11:20 | 73.8 | ↑2.2 | |
| 5/2 11:30 | 75.9 | ↑2.1 | |
| 5/2 11:40 | 77.9 | ↑2.0 | |
| 5/2 11:50 | 79.9 | ↑2.0 | |
| 5/2 12:00 | 81.9 | ↑2.0 | |
| 5/2 12:10 | 83.7 | ↑1.8 | |
| 5/2 12:20 | 85.4 | ↑1.7 | |
| 5/2 12:30 | 86.9 | ↑1.5 | |
| 5/2 12:40 | 88.3 | ↑1.4 | |
| 5/2 12:50 | 89.6 | ↑1.3 | |
| 5/2 13:00 | 90.7 | ↑1.1 | |
| 5/2 13:10 | 91.6 | ↑0.9 | |
| 5/2 13:20 | 92.4 | ↑0.8 | |
| 5/2 13:30 | 92.9 | ↑0.5 | |
| 5/2 13:40 | 93.3 | ↑0.4 | |
| 5/2 13:50 | 93.5 | ↑0.2 | 満潮 |
| 5/2 14:00 | 93.4 | ↓-0.1 | |
| 5/2 14:10 | 93.2 | ↓-0.2 | |
| 5/2 14:20 | 92.7 | ↓-0.5 | |
| 5/2 14:30 | 92.1 | ↓-0.6 | |
| 5/2 14:40 | 91.2 | ↓-0.9 | |
| 5/2 14:50 | 90.2 | ↓-1.0 | |
| 5/2 15:00 | 89.0 | ↓-1.2 | |
| 5/2 15:10 | 87.6 | ↓-1.4 | |
| 5/2 15:20 | 86.0 | ↓-1.6 | |
| 5/2 15:30 | 84.3 | ↓-1.7 | |
| 5/2 15:40 | 82.4 | ↓-1.9 | |
| 5/2 15:50 | 80.4 | ↓-2.0 | |
| 5/2 16:00 | 78.3 | ↓-2.1 | |
| 5/2 16:10 | 76.1 | ↓-2.2 | |
| 5/2 16:20 | 73.7 | ↓-2.4 | |
| 5/2 16:30 | 71.3 | ↓-2.4 | |
| 5/2 16:40 | 68.9 | ↓-2.4 | |
| 5/2 16:50 | 66.4 | ↓-2.5 | |
| 5/2 17:00 | 63.8 | ↓-2.6 | |
| 5/2 17:10 | 61.3 | ↓-2.5 | |
| 5/2 17:20 | 58.8 | ↓-2.5 | |
| 5/2 17:30 | 56.3 | ↓-2.5 | |
| 5/2 17:40 | 53.9 | ↓-2.4 | |
| 5/2 17:50 | 51.5 | ↓-2.4 | |
| 5/2 18:00 | 49.3 | ↓-2.2 | |
| 5/2 18:10 | 47.1 | ↓-2.2 | |
| 5/2 18:20 | 45.1 | ↓-2.0 | |
| 5/2 18:30 | 43.2 | ↓-1.9 | |
| 5/2 18:40 | 41.4 | ↓-1.8 | |
| 5/2 18:50 | 39.8 | ↓-1.6 | |
| 5/2 19:00 | 38.4 | ↓-1.4 | |
| 5/2 19:10 | 37.3 | ↓-1.1 | |
| 5/2 19:20 | 36.3 | ↓-1.0 | |
| 5/2 19:30 | 35.5 | ↓-0.8 | |
| 5/2 19:40 | 35.0 | ↓-0.5 | |
| 5/2 19:50 | 34.6 | ↓-0.4 | 干潮 |
| 5/2 20:00 | 34.6 | 0 | |
| 5/2 20:10 | 34.7 | ↑0.1 | |
| 5/2 20:20 | 35.1 | ↑0.4 | |
| 5/2 20:30 | 35.8 | ↑0.7 | |
| 5/2 20:40 | 36.6 | ↑0.8 | |
| 5/2 20:50 | 37.7 | ↑1.1 | |
| 5/2 21:00 | 39.1 | ↑1.4 | |
| 5/2 21:10 | 40.6 | ↑1.5 | |
| 5/2 21:20 | 42.4 | ↑1.8 | |
| 5/2 21:30 | 44.3 | ↑1.9 | |
| 5/2 21:40 | 46.5 | ↑2.2 | |
| 5/2 21:50 | 48.8 | ↑2.3 | |
| 5/2 22:00 | 51.3 | ↑2.5 | |
| 5/2 22:10 | 53.9 | ↑2.6 | |
| 5/2 22:20 | 56.6 | ↑2.7 | |
| 5/2 22:30 | 59.5 | ↑2.9 | |
| 5/2 22:40 | 62.4 | ↑2.9 | |
| 5/2 22:50 | 65.4 | ↑3.0 | |
| 5/2 23:00 | 68.5 | ↑3.1 | 最大潮位差 |
| 5/2 23:10 | 71.5 | ↑3.0 | |
| 5/2 23:20 | 74.6 | ↑3.1 | 最大潮位差 |
| 5/2 23:30 | 77.6 | ↑3.0 | |
| 5/2 23:40 | 80.7 | ↑3.1 | 最大潮位差 |
| 5/2 23:50 | 83.6 | ↑2.9 |