| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(金) |
06:39 | 02:05 | 23:02 | 14:48 |
| 98cm | 88cm | 100cm | 21cm | |
|
||||
那珂湊（茨城）2057年05月11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 |
|---|---|---|---|
| 5/11 00:00 | 92.6 | ↓-0.7 | |
| 5/11 00:10 | 91.9 | ↓-0.7 | |
| 5/11 00:20 | 91.3 | ↓-0.6 | |
| 5/11 00:30 | 90.7 | ↓-0.6 | |
| 5/11 00:40 | 90.1 | ↓-0.6 | |
| 5/11 00:50 | 89.6 | ↓-0.5 | |
| 5/11 01:00 | 89.1 | ↓-0.5 | |
| 5/11 01:10 | 88.7 | ↓-0.4 | |
| 5/11 01:20 | 88.4 | ↓-0.3 | |
| 5/11 01:30 | 88.1 | ↓-0.3 | |
| 5/11 01:40 | 87.9 | ↓-0.2 | |
| 5/11 01:50 | 87.8 | ↓-0.1 | |
| 5/11 02:00 | 87.7 | ↓-0.1 | 干潮 |
| 5/11 02:10 | 87.7 | 0 | |
| 5/11 02:20 | 87.8 | ↑0.1 | |
| 5/11 02:30 | 87.9 | ↑0.1 | |
| 5/11 02:40 | 88.1 | ↑0.2 | |
| 5/11 02:50 | 88.4 | ↑0.3 | |
| 5/11 03:00 | 88.7 | ↑0.3 | |
| 5/11 03:10 | 89.0 | ↑0.3 | |
| 5/11 03:20 | 89.4 | ↑0.4 | |
| 5/11 03:30 | 89.9 | ↑0.5 | |
| 5/11 03:40 | 90.3 | ↑0.4 | |
| 5/11 03:50 | 90.8 | ↑0.5 | |
| 5/11 04:00 | 91.3 | ↑0.5 | |
| 5/11 04:10 | 91.8 | ↑0.5 | |
| 5/11 04:20 | 92.4 | ↑0.6 | |
| 5/11 04:30 | 92.9 | ↑0.5 | |
| 5/11 04:40 | 93.4 | ↑0.5 | |
| 5/11 04:50 | 93.9 | ↑0.5 | |
| 5/11 05:00 | 94.4 | ↑0.5 | |
| 5/11 05:10 | 94.9 | ↑0.5 | |
| 5/11 05:20 | 95.4 | ↑0.5 | |
| 5/11 05:30 | 95.8 | ↑0.4 | |
| 5/11 05:40 | 96.2 | ↑0.4 | |
| 5/11 05:50 | 96.5 | ↑0.3 | |
| 5/11 06:00 | 96.8 | ↑0.3 | |
| 5/11 06:10 | 97.0 | ↑0.2 | |
| 5/11 06:20 | 97.2 | ↑0.2 | |
| 5/11 06:30 | 97.3 | ↑0.1 | 満潮 |
| 5/11 06:40 | 97.3 | 0 | |
| 5/11 06:50 | 97.3 | 0 | |
| 5/11 07:00 | 97.1 | ↓-0.2 | |
| 5/11 07:10 | 96.9 | ↓-0.2 | |
| 5/11 07:20 | 96.5 | ↓-0.4 | |
| 5/11 07:30 | 96.1 | ↓-0.4 | |
| 5/11 07:40 | 95.5 | ↓-0.6 | |
| 5/11 07:50 | 94.8 | ↓-0.7 | |
| 5/11 08:00 | 94.0 | ↓-0.8 | |
| 5/11 08:10 | 93.1 | ↓-0.9 | |
| 5/11 08:20 | 92.1 | ↓-1.0 | |
| 5/11 08:30 | 90.9 | ↓-1.2 | |
| 5/11 08:40 | 89.6 | ↓-1.3 | |
| 5/11 08:50 | 88.1 | ↓-1.5 | |
| 5/11 09:00 | 86.5 | ↓-1.6 | |
| 5/11 09:10 | 84.8 | ↓-1.7 | |
| 5/11 09:20 | 83.0 | ↓-1.8 | |
| 5/11 09:30 | 81.0 | ↓-2.0 | |
| 5/11 09:40 | 79.0 | ↓-2.0 | |
| 5/11 09:50 | 76.8 | ↓-2.2 | |
| 5/11 10:00 | 74.5 | ↓-2.3 | |
| 5/11 10:10 | 72.1 | ↓-2.4 | |
| 5/11 10:20 | 69.7 | ↓-2.4 | |
| 5/11 10:30 | 67.1 | ↓-2.6 | |
| 5/11 10:40 | 64.5 | ↓-2.6 | |
| 5/11 10:50 | 61.9 | ↓-2.6 | |
| 5/11 11:00 | 59.2 | ↓-2.7 | 最大潮位差 |
| 5/11 11:10 | 56.6 | ↓-2.6 | |
| 5/11 11:20 | 53.9 | ↓-2.7 | 最大潮位差 |
| 5/11 11:30 | 51.2 | ↓-2.7 | 最大潮位差 |
| 5/11 11:40 | 48.6 | ↓-2.6 | |
| 5/11 11:50 | 46.0 | ↓-2.6 | |
| 5/11 12:00 | 43.5 | ↓-2.5 | |
| 5/11 12:10 | 41.0 | ↓-2.5 | |
| 5/11 12:20 | 38.7 | ↓-2.3 | |
| 5/11 12:30 | 36.4 | ↓-2.3 | |
| 5/11 12:40 | 34.2 | ↓-2.2 | |
| 5/11 12:50 | 32.2 | ↓-2.0 | |
| 5/11 13:00 | 30.3 | ↓-1.9 | |
| 5/11 13:10 | 28.5 | ↓-1.8 | |
| 5/11 13:20 | 26.9 | ↓-1.6 | |
| 5/11 13:30 | 25.5 | ↓-1.4 | |
| 5/11 13:40 | 24.2 | ↓-1.3 | |
| 5/11 13:50 | 23.1 | ↓-1.1 | |
| 5/11 14:00 | 22.2 | ↓-0.9 | |
| 5/11 14:10 | 21.4 | ↓-0.8 | |
| 5/11 14:20 | 20.9 | ↓-0.5 | |
| 5/11 14:30 | 20.5 | ↓-0.4 | |
| 5/11 14:40 | 20.3 | ↓-0.2 | 干潮 |
| 5/11 14:50 | 20.2 | ↓-0.1 | |
| 5/11 15:00 | 20.3 | ↑0.1 | |
| 5/11 15:10 | 20.7 | ↑0.4 | |
| 5/11 15:20 | 21.1 | ↑0.4 | |
| 5/11 15:30 | 21.8 | ↑0.7 | |
| 5/11 15:40 | 22.6 | ↑0.8 | |
| 5/11 15:50 | 23.5 | ↑0.9 | |
| 5/11 16:00 | 24.7 | ↑1.2 | |
| 5/11 16:10 | 25.9 | ↑1.2 | |
| 5/11 16:20 | 27.3 | ↑1.4 | |
| 5/11 16:30 | 28.8 | ↑1.5 | |
| 5/11 16:40 | 30.5 | ↑1.7 | |
| 5/11 16:50 | 32.3 | ↑1.8 | |
| 5/11 17:00 | 34.2 | ↑1.9 | |
| 5/11 17:10 | 36.2 | ↑2.0 | |
| 5/11 17:20 | 38.3 | ↑2.1 | |
| 5/11 17:30 | 40.5 | ↑2.2 | |
| 5/11 17:40 | 42.7 | ↑2.2 | |
| 5/11 17:50 | 45.1 | ↑2.4 | |
| 5/11 18:00 | 47.5 | ↑2.4 | |
| 5/11 18:10 | 49.9 | ↑2.4 | |
| 5/11 18:20 | 52.4 | ↑2.5 | |
| 5/11 18:30 | 55.0 | ↑2.6 | |
| 5/11 18:40 | 57.5 | ↑2.5 | |
| 5/11 18:50 | 60.1 | ↑2.6 | |
| 5/11 19:00 | 62.7 | ↑2.6 | |
| 5/11 19:10 | 65.2 | ↑2.5 | |
| 5/11 19:20 | 67.8 | ↑2.6 | |
| 5/11 19:30 | 70.3 | ↑2.5 | |
| 5/11 19:40 | 72.8 | ↑2.5 | |
| 5/11 19:50 | 75.2 | ↑2.4 | |
| 5/11 20:00 | 77.6 | ↑2.4 | |
| 5/11 20:10 | 79.8 | ↑2.2 | |
| 5/11 20:20 | 82.0 | ↑2.2 | |
| 5/11 20:30 | 84.1 | ↑2.1 | |
| 5/11 20:40 | 86.1 | ↑2.0 | |
| 5/11 20:50 | 88.0 | ↑1.9 | |
| 5/11 21:00 | 89.7 | ↑1.7 | |
| 5/11 21:10 | 91.3 | ↑1.6 | |
| 5/11 21:20 | 92.8 | ↑1.5 | |
| 5/11 21:30 | 94.2 | ↑1.4 | |
| 5/11 21:40 | 95.4 | ↑1.2 | |
| 5/11 21:50 | 96.4 | ↑1.0 | |
| 5/11 22:00 | 97.3 | ↑0.9 | |
| 5/11 22:10 | 98.1 | ↑0.8 | |
| 5/11 22:20 | 98.7 | ↑0.6 | |
| 5/11 22:30 | 99.2 | ↑0.5 | |
| 5/11 22:40 | 99.5 | ↑0.3 | |
| 5/11 22:50 | 99.7 | ↑0.2 | |
| 5/11 23:00 | 99.8 | ↑0.1 | 満潮 |
| 5/11 23:10 | 99.7 | ↓-0.1 | |
| 5/11 23:20 | 99.6 | ↓-0.1 | |
| 5/11 23:30 | 99.3 | ↓-0.3 | |
| 5/11 23:40 | 98.9 | ↓-0.4 | |
| 5/11 23:50 | 98.5 | ↓-0.4 |