| 満潮 | 干潮 | 満潮 | 干潮 |
|
25
(土) |
09:36 | 04:41 | 23:07 | 16:06 |
| 89cm | 68cm | 107cm | 43cm | |
|
||||
那珂湊（茨城）2030年05月25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 |
|---|---|---|---|
| 5/25 00:00 | 98.1 | ↓-1.3 | |
| 5/25 00:10 | 96.8 | ↓-1.3 | |
| 5/25 00:20 | 95.4 | ↓-1.4 | |
| 5/25 00:30 | 93.9 | ↓-1.5 | |
| 5/25 00:40 | 92.4 | ↓-1.5 | |
| 5/25 00:50 | 90.9 | ↓-1.5 | |
| 5/25 01:00 | 89.4 | ↓-1.5 | |
| 5/25 01:10 | 87.8 | ↓-1.6 | |
| 5/25 01:20 | 86.3 | ↓-1.5 | |
| 5/25 01:30 | 84.7 | ↓-1.6 | |
| 5/25 01:40 | 83.2 | ↓-1.5 | |
| 5/25 01:50 | 81.8 | ↓-1.4 | |
| 5/25 02:00 | 80.3 | ↓-1.5 | |
| 5/25 02:10 | 79.0 | ↓-1.3 | |
| 5/25 02:20 | 77.6 | ↓-1.4 | |
| 5/25 02:30 | 76.4 | ↓-1.2 | |
| 5/25 02:40 | 75.2 | ↓-1.2 | |
| 5/25 02:50 | 74.1 | ↓-1.1 | |
| 5/25 03:00 | 73.1 | ↓-1.0 | |
| 5/25 03:10 | 72.1 | ↓-1.0 | |
| 5/25 03:20 | 71.3 | ↓-0.8 | |
| 5/25 03:30 | 70.5 | ↓-0.8 | |
| 5/25 03:40 | 69.9 | ↓-0.6 | |
| 5/25 03:50 | 69.3 | ↓-0.6 | |
| 5/25 04:00 | 68.8 | ↓-0.5 | |
| 5/25 04:10 | 68.5 | ↓-0.3 | |
| 5/25 04:20 | 68.2 | ↓-0.3 | |
| 5/25 04:30 | 68.1 | ↓-0.1 | |
| 5/25 04:40 | 68.0 | ↓-0.1 | 干潮 |
| 5/25 04:50 | 68.0 | 0 | |
| 5/25 05:00 | 68.2 | ↑0.2 | |
| 5/25 05:10 | 68.5 | ↑0.3 | |
| 5/25 05:20 | 68.8 | ↑0.3 | |
| 5/25 05:30 | 69.3 | ↑0.5 | |
| 5/25 05:40 | 69.8 | ↑0.5 | |
| 5/25 05:50 | 70.4 | ↑0.6 | |
| 5/25 06:00 | 71.1 | ↑0.7 | |
| 5/25 06:10 | 71.9 | ↑0.8 | |
| 5/25 06:20 | 72.8 | ↑0.9 | |
| 5/25 06:30 | 73.7 | ↑0.9 | |
| 5/25 06:40 | 74.7 | ↑1.0 | |
| 5/25 06:50 | 75.7 | ↑1.0 | |
| 5/25 07:00 | 76.7 | ↑1.0 | |
| 5/25 07:10 | 77.8 | ↑1.1 | |
| 5/25 07:20 | 78.8 | ↑1.0 | |
| 5/25 07:30 | 79.9 | ↑1.1 | |
| 5/25 07:40 | 81.0 | ↑1.1 | |
| 5/25 07:50 | 82.0 | ↑1.0 | |
| 5/25 08:00 | 83.0 | ↑1.0 | |
| 5/25 08:10 | 83.9 | ↑0.9 | |
| 5/25 08:20 | 84.8 | ↑0.9 | |
| 5/25 08:30 | 85.6 | ↑0.8 | |
| 5/25 08:40 | 86.3 | ↑0.7 | |
| 5/25 08:50 | 86.9 | ↑0.6 | |
| 5/25 09:00 | 87.4 | ↑0.5 | |
| 5/25 09:10 | 87.8 | ↑0.4 | |
| 5/25 09:20 | 88.1 | ↑0.3 | |
| 5/25 09:30 | 88.2 | ↑0.1 | 満潮 |
| 5/25 09:40 | 88.2 | 0 | |
| 5/25 09:50 | 88.1 | ↓-0.1 | |
| 5/25 10:00 | 87.8 | ↓-0.3 | |
| 5/25 10:10 | 87.4 | ↓-0.4 | |
| 5/25 10:20 | 86.8 | ↓-0.6 | |
| 5/25 10:30 | 86.1 | ↓-0.7 | |
| 5/25 10:40 | 85.3 | ↓-0.8 | |
| 5/25 10:50 | 84.3 | ↓-1.0 | |
| 5/25 11:00 | 83.2 | ↓-1.1 | |
| 5/25 11:10 | 82.0 | ↓-1.2 | |
| 5/25 11:20 | 80.6 | ↓-1.4 | |
| 5/25 11:30 | 79.2 | ↓-1.4 | |
| 5/25 11:40 | 77.7 | ↓-1.5 | |
| 5/25 11:50 | 76.1 | ↓-1.6 | |
| 5/25 12:00 | 74.4 | ↓-1.7 | |
| 5/25 12:10 | 72.7 | ↓-1.7 | |
| 5/25 12:20 | 70.9 | ↓-1.8 | |
| 5/25 12:30 | 69.1 | ↓-1.8 | |
| 5/25 12:40 | 67.3 | ↓-1.8 | |
| 5/25 12:50 | 65.4 | ↓-1.9 | |
| 5/25 13:00 | 63.6 | ↓-1.8 | |
| 5/25 13:10 | 61.8 | ↓-1.8 | |
| 5/25 13:20 | 60.0 | ↓-1.8 | |
| 5/25 13:30 | 58.3 | ↓-1.7 | |
| 5/25 13:40 | 56.6 | ↓-1.7 | |
| 5/25 13:50 | 54.9 | ↓-1.7 | |
| 5/25 14:00 | 53.4 | ↓-1.5 | |
| 5/25 14:10 | 51.9 | ↓-1.5 | |
| 5/25 14:20 | 50.5 | ↓-1.4 | |
| 5/25 14:30 | 49.2 | ↓-1.3 | |
| 5/25 14:40 | 48.0 | ↓-1.2 | |
| 5/25 14:50 | 47.0 | ↓-1.0 | |
| 5/25 15:00 | 46.0 | ↓-1.0 | |
| 5/25 15:10 | 45.2 | ↓-0.8 | |
| 5/25 15:20 | 44.5 | ↓-0.7 | |
| 5/25 15:30 | 43.9 | ↓-0.6 | |
| 5/25 15:40 | 43.5 | ↓-0.4 | |
| 5/25 15:50 | 43.2 | ↓-0.3 | |
| 5/25 16:00 | 43.0 | ↓-0.2 | 干潮 |
| 5/25 16:10 | 43.0 | 0 | |
| 5/25 16:20 | 43.1 | ↑0.1 | |
| 5/25 16:30 | 43.4 | ↑0.3 | |
| 5/25 16:40 | 43.9 | ↑0.5 | |
| 5/25 16:50 | 44.5 | ↑0.6 | |
| 5/25 17:00 | 45.2 | ↑0.7 | |
| 5/25 17:10 | 46.1 | ↑0.9 | |
| 5/25 17:20 | 47.2 | ↑1.1 | |
| 5/25 17:30 | 48.4 | ↑1.2 | |
| 5/25 17:40 | 49.7 | ↑1.3 | |
| 5/25 17:50 | 51.2 | ↑1.5 | |
| 5/25 18:00 | 52.8 | ↑1.6 | |
| 5/25 18:10 | 54.5 | ↑1.7 | |
| 5/25 18:20 | 56.3 | ↑1.8 | |
| 5/25 18:30 | 58.3 | ↑2.0 | |
| 5/25 18:40 | 60.3 | ↑2.0 | |
| 5/25 18:50 | 62.5 | ↑2.2 | |
| 5/25 19:00 | 64.7 | ↑2.2 | |
| 5/25 19:10 | 67.0 | ↑2.3 | |
| 5/25 19:20 | 69.4 | ↑2.4 | |
| 5/25 19:30 | 71.8 | ↑2.4 | |
| 5/25 19:40 | 74.2 | ↑2.4 | |
| 5/25 19:50 | 76.6 | ↑2.4 | |
| 5/25 20:00 | 79.1 | ↑2.5 | 最大潮位差 |
| 5/25 20:10 | 81.5 | ↑2.4 | |
| 5/25 20:20 | 83.9 | ↑2.4 | |
| 5/25 20:30 | 86.2 | ↑2.3 | |
| 5/25 20:40 | 88.5 | ↑2.3 | |
| 5/25 20:50 | 90.7 | ↑2.2 | |
| 5/25 21:00 | 92.8 | ↑2.1 | |
| 5/25 21:10 | 94.8 | ↑2.0 | |
| 5/25 21:20 | 96.7 | ↑1.9 | |
| 5/25 21:30 | 98.4 | ↑1.7 | |
| 5/25 21:40 | 100.0 | ↑1.6 | |
| 5/25 21:50 | 101.4 | ↑1.4 | |
| 5/25 22:00 | 102.7 | ↑1.3 | |
| 5/25 22:10 | 103.8 | ↑1.1 | |
| 5/25 22:20 | 104.7 | ↑0.9 | |
| 5/25 22:30 | 105.5 | ↑0.8 | |
| 5/25 22:40 | 106.0 | ↑0.5 | |
| 5/25 22:50 | 106.4 | ↑0.4 | |
| 5/25 23:00 | 106.6 | ↑0.2 | 満潮 |
| 5/25 23:10 | 106.6 | 0 | |
| 5/25 23:20 | 106.5 | ↓-0.1 | |
| 5/25 23:30 | 106.1 | ↓-0.4 | |
| 5/25 23:40 | 105.6 | ↓-0.5 | |
| 5/25 23:50 | 104.9 | ↓-0.7 |