| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(金) |
05:23 | 00:20 | 21:21 | 13:19 |
| 112cm | 90cm | 102cm | 3cm | |
|
||||
那珂湊（茨城）2046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 | 89.3 | ↓-0.3 | |
| 5/11 00:10 | 89.2 | ↓-0.1 | 干潮 |
| 5/11 00:20 | 89.1 | ↓-0.1 | 干潮 |
| 5/11 00:30 | 89.2 | ↑0.1 | |
| 5/11 00:40 | 89.4 | ↑0.2 | |
| 5/11 00:50 | 89.7 | ↑0.3 | |
| 5/11 01:00 | 90.1 | ↑0.4 | |
| 5/11 01:10 | 90.6 | ↑0.5 | |
| 5/11 01:20 | 91.3 | ↑0.7 | |
| 5/11 01:30 | 92.0 | ↑0.7 | |
| 5/11 01:40 | 92.8 | ↑0.8 | |
| 5/11 01:50 | 93.7 | ↑0.9 | |
| 5/11 02:00 | 94.6 | ↑0.9 | |
| 5/11 02:10 | 95.7 | ↑1.1 | |
| 5/11 02:20 | 96.7 | ↑1.0 | |
| 5/11 02:30 | 97.8 | ↑1.1 | |
| 5/11 02:40 | 99.0 | ↑1.2 | |
| 5/11 02:50 | 100.1 | ↑1.1 | |
| 5/11 03:00 | 101.3 | ↑1.2 | |
| 5/11 03:10 | 102.4 | ↑1.1 | |
| 5/11 03:20 | 103.5 | ↑1.1 | |
| 5/11 03:30 | 104.6 | ↑1.1 | |
| 5/11 03:40 | 105.7 | ↑1.1 | |
| 5/11 03:50 | 106.7 | ↑1.0 | |
| 5/11 04:00 | 107.6 | ↑0.9 | |
| 5/11 04:10 | 108.5 | ↑0.9 | |
| 5/11 04:20 | 109.3 | ↑0.8 | |
| 5/11 04:30 | 110.0 | ↑0.7 | |
| 5/11 04:40 | 110.6 | ↑0.6 | |
| 5/11 04:50 | 111.1 | ↑0.5 | |
| 5/11 05:00 | 111.5 | ↑0.4 | |
| 5/11 05:10 | 111.7 | ↑0.2 | |
| 5/11 05:20 | 111.8 | ↑0.1 | 満潮 |
| 5/11 05:30 | 111.8 | 0 | |
| 5/11 05:40 | 111.6 | ↓-0.2 | |
| 5/11 05:50 | 111.2 | ↓-0.4 | |
| 5/11 06:00 | 110.7 | ↓-0.5 | |
| 5/11 06:10 | 109.9 | ↓-0.8 | |
| 5/11 06:20 | 109.1 | ↓-0.8 | |
| 5/11 06:30 | 108.0 | ↓-1.1 | |
| 5/11 06:40 | 106.7 | ↓-1.3 | |
| 5/11 06:50 | 105.2 | ↓-1.5 | |
| 5/11 07:00 | 103.6 | ↓-1.6 | |
| 5/11 07:10 | 101.7 | ↓-1.9 | |
| 5/11 07:20 | 99.7 | ↓-2.0 | |
| 5/11 07:30 | 97.5 | ↓-2.2 | |
| 5/11 07:40 | 95.1 | ↓-2.4 | |
| 5/11 07:50 | 92.4 | ↓-2.7 | |
| 5/11 08:00 | 89.7 | ↓-2.7 | |
| 5/11 08:10 | 86.7 | ↓-3.0 | |
| 5/11 08:20 | 83.6 | ↓-3.1 | |
| 5/11 08:30 | 80.4 | ↓-3.2 | |
| 5/11 08:40 | 77.0 | ↓-3.4 | |
| 5/11 08:50 | 73.5 | ↓-3.5 | |
| 5/11 09:00 | 69.9 | ↓-3.6 | |
| 5/11 09:10 | 66.2 | ↓-3.7 | |
| 5/11 09:20 | 62.5 | ↓-3.7 | |
| 5/11 09:30 | 58.7 | ↓-3.8 | |
| 5/11 09:40 | 54.9 | ↓-3.8 | |
| 5/11 09:50 | 51.0 | ↓-3.9 | 最大潮位差 |
| 5/11 10:00 | 47.2 | ↓-3.8 | |
| 5/11 10:10 | 43.4 | ↓-3.8 | |
| 5/11 10:20 | 39.7 | ↓-3.7 | |
| 5/11 10:30 | 36.1 | ↓-3.6 | |
| 5/11 10:40 | 32.6 | ↓-3.5 | |
| 5/11 10:50 | 29.1 | ↓-3.5 | |
| 5/11 11:00 | 25.9 | ↓-3.2 | |
| 5/11 11:10 | 22.7 | ↓-3.2 | |
| 5/11 11:20 | 19.8 | ↓-2.9 | |
| 5/11 11:30 | 17.0 | ↓-2.8 | |
| 5/11 11:40 | 14.5 | ↓-2.5 | |
| 5/11 11:50 | 12.1 | ↓-2.4 | |
| 5/11 12:00 | 10.0 | ↓-2.1 | |
| 5/11 12:10 | 8.2 | ↓-1.8 | |
| 5/11 12:20 | 6.5 | ↓-1.7 | |
| 5/11 12:30 | 5.2 | ↓-1.3 | |
| 5/11 12:40 | 4.1 | ↓-1.1 | |
| 5/11 12:50 | 3.2 | ↓-0.9 | |
| 5/11 13:00 | 2.6 | ↓-0.6 | |
| 5/11 13:10 | 2.3 | ↓-0.3 | 干潮 |
| 5/11 13:20 | 2.2 | ↓-0.1 | |
| 5/11 13:30 | 2.4 | ↑0.2 | |
| 5/11 13:40 | 2.8 | ↑0.4 | |
| 5/11 13:50 | 3.5 | ↑0.7 | |
| 5/11 14:00 | 4.4 | ↑0.9 | |
| 5/11 14:10 | 5.6 | ↑1.2 | |
| 5/11 14:20 | 6.9 | ↑1.3 | |
| 5/11 14:30 | 8.5 | ↑1.6 | |
| 5/11 14:40 | 10.3 | ↑1.8 | |
| 5/11 14:50 | 12.2 | ↑1.9 | |
| 5/11 15:00 | 14.3 | ↑2.1 | |
| 5/11 15:10 | 16.6 | ↑2.3 | |
| 5/11 15:20 | 19.1 | ↑2.5 | |
| 5/11 15:30 | 21.7 | ↑2.6 | |
| 5/11 15:40 | 24.4 | ↑2.7 | |
| 5/11 15:50 | 27.2 | ↑2.8 | |
| 5/11 16:00 | 30.2 | ↑3.0 | |
| 5/11 16:10 | 33.2 | ↑3.0 | |
| 5/11 16:20 | 36.3 | ↑3.1 | |
| 5/11 16:30 | 39.4 | ↑3.1 | |
| 5/11 16:40 | 42.6 | ↑3.2 | |
| 5/11 16:50 | 45.9 | ↑3.3 | |
| 5/11 17:00 | 49.1 | ↑3.2 | |
| 5/11 17:10 | 52.4 | ↑3.3 | |
| 5/11 17:20 | 55.6 | ↑3.2 | |
| 5/11 17:30 | 58.9 | ↑3.3 | |
| 5/11 17:40 | 62.1 | ↑3.2 | |
| 5/11 17:50 | 65.2 | ↑3.1 | |
| 5/11 18:00 | 68.3 | ↑3.1 | |
| 5/11 18:10 | 71.3 | ↑3.0 | |
| 5/11 18:20 | 74.2 | ↑2.9 | |
| 5/11 18:30 | 77.0 | ↑2.8 | |
| 5/11 18:40 | 79.7 | ↑2.7 | |
| 5/11 18:50 | 82.3 | ↑2.6 | |
| 5/11 19:00 | 84.7 | ↑2.4 | |
| 5/11 19:10 | 87.0 | ↑2.3 | |
| 5/11 19:20 | 89.2 | ↑2.2 | |
| 5/11 19:30 | 91.1 | ↑1.9 | |
| 5/11 19:40 | 92.9 | ↑1.8 | |
| 5/11 19:50 | 94.6 | ↑1.7 | |
| 5/11 20:00 | 96.0 | ↑1.4 | |
| 5/11 20:10 | 97.3 | ↑1.3 | |
| 5/11 20:20 | 98.4 | ↑1.1 | |
| 5/11 20:30 | 99.3 | ↑0.9 | |
| 5/11 20:40 | 100.0 | ↑0.7 | |
| 5/11 20:50 | 100.5 | ↑0.5 | |
| 5/11 21:00 | 100.9 | ↑0.4 | |
| 5/11 21:10 | 101.1 | ↑0.2 | |
| 5/11 21:20 | 101.2 | ↑0.1 | 満潮 |
| 5/11 21:30 | 101.1 | ↓-0.1 | |
| 5/11 21:40 | 100.9 | ↓-0.2 | |
| 5/11 21:50 | 100.6 | ↓-0.3 | |
| 5/11 22:00 | 100.1 | ↓-0.5 | |
| 5/11 22:10 | 99.6 | ↓-0.5 | |
| 5/11 22:20 | 99.0 | ↓-0.6 | |
| 5/11 22:30 | 98.3 | ↓-0.7 | |
| 5/11 22:40 | 97.6 | ↓-0.7 | |
| 5/11 22:50 | 96.8 | ↓-0.8 | |
| 5/11 23:00 | 96.0 | ↓-0.8 | |
| 5/11 23:10 | 95.2 | ↓-0.8 | |
| 5/11 23:20 | 94.4 | ↓-0.8 | |
| 5/11 23:30 | 93.7 | ↓-0.7 | |
| 5/11 23:40 | 92.9 | ↓-0.8 | |
| 5/11 23:50 | 92.2 | ↓-0.7 |