| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(月) |
05:48 | 00:44 | 21:37 | 13:36 |
| 107cm | 85cm | 100cm | 9cm | |
|
||||
那珂湊（茨城）2038年05月10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 |
|---|---|---|---|
| 5/10 00:00 | 85.4 | ↓-0.6 | |
| 5/10 00:10 | 85.0 | ↓-0.4 | |
| 5/10 00:20 | 84.6 | ↓-0.4 | |
| 5/10 00:30 | 84.4 | ↓-0.2 | |
| 5/10 00:40 | 84.3 | ↓-0.1 | 干潮 |
| 5/10 00:50 | 84.3 | 0 | |
| 5/10 01:00 | 84.5 | ↑0.2 | |
| 5/10 01:10 | 84.8 | ↑0.3 | |
| 5/10 01:20 | 85.1 | ↑0.3 | |
| 5/10 01:30 | 85.6 | ↑0.5 | |
| 5/10 01:40 | 86.2 | ↑0.6 | |
| 5/10 01:50 | 86.9 | ↑0.7 | |
| 5/10 02:00 | 87.6 | ↑0.7 | |
| 5/10 02:10 | 88.5 | ↑0.9 | |
| 5/10 02:20 | 89.4 | ↑0.9 | |
| 5/10 02:30 | 90.4 | ↑1.0 | |
| 5/10 02:40 | 91.4 | ↑1.0 | |
| 5/10 02:50 | 92.5 | ↑1.1 | |
| 5/10 03:00 | 93.6 | ↑1.1 | |
| 5/10 03:10 | 94.7 | ↑1.1 | |
| 5/10 03:20 | 95.8 | ↑1.1 | |
| 5/10 03:30 | 96.9 | ↑1.1 | |
| 5/10 03:40 | 98.0 | ↑1.1 | |
| 5/10 03:50 | 99.1 | ↑1.1 | |
| 5/10 04:00 | 100.2 | ↑1.1 | |
| 5/10 04:10 | 101.2 | ↑1.0 | |
| 5/10 04:20 | 102.1 | ↑0.9 | |
| 5/10 04:30 | 103.0 | ↑0.9 | |
| 5/10 04:40 | 103.8 | ↑0.8 | |
| 5/10 04:50 | 104.5 | ↑0.7 | |
| 5/10 05:00 | 105.1 | ↑0.6 | |
| 5/10 05:10 | 105.6 | ↑0.5 | |
| 5/10 05:20 | 106.1 | ↑0.5 | |
| 5/10 05:30 | 106.4 | ↑0.3 | |
| 5/10 05:40 | 106.5 | ↑0.1 | 満潮 |
| 5/10 05:50 | 106.6 | ↑0.1 | |
| 5/10 06:00 | 106.4 | ↓-0.2 | |
| 5/10 06:10 | 106.2 | ↓-0.2 | |
| 5/10 06:20 | 105.8 | ↓-0.4 | |
| 5/10 06:30 | 105.2 | ↓-0.6 | |
| 5/10 06:40 | 104.5 | ↓-0.7 | |
| 5/10 06:50 | 103.6 | ↓-0.9 | |
| 5/10 07:00 | 102.5 | ↓-1.1 | |
| 5/10 07:10 | 101.2 | ↓-1.3 | |
| 5/10 07:20 | 99.8 | ↓-1.4 | |
| 5/10 07:30 | 98.2 | ↓-1.6 | |
| 5/10 07:40 | 96.4 | ↓-1.8 | |
| 5/10 07:50 | 94.4 | ↓-2.0 | |
| 5/10 08:00 | 92.3 | ↓-2.1 | |
| 5/10 08:10 | 90.0 | ↓-2.3 | |
| 5/10 08:20 | 87.5 | ↓-2.5 | |
| 5/10 08:30 | 84.9 | ↓-2.6 | |
| 5/10 08:40 | 82.1 | ↓-2.8 | |
| 5/10 08:50 | 79.2 | ↓-2.9 | |
| 5/10 09:00 | 76.1 | ↓-3.1 | |
| 5/10 09:10 | 73.0 | ↓-3.1 | |
| 5/10 09:20 | 69.7 | ↓-3.3 | |
| 5/10 09:30 | 66.4 | ↓-3.3 | |
| 5/10 09:40 | 63.0 | ↓-3.4 | |
| 5/10 09:50 | 59.6 | ↓-3.4 | |
| 5/10 10:00 | 56.1 | ↓-3.5 | 最大潮位差 |
| 5/10 10:10 | 52.7 | ↓-3.4 | |
| 5/10 10:20 | 49.2 | ↓-3.5 | 最大潮位差 |
| 5/10 10:30 | 45.8 | ↓-3.4 | |
| 5/10 10:40 | 42.4 | ↓-3.4 | |
| 5/10 10:50 | 39.1 | ↓-3.3 | |
| 5/10 11:00 | 35.9 | ↓-3.2 | |
| 5/10 11:10 | 32.8 | ↓-3.1 | |
| 5/10 11:20 | 29.8 | ↓-3.0 | |
| 5/10 11:30 | 26.9 | ↓-2.9 | |
| 5/10 11:40 | 24.3 | ↓-2.6 | |
| 5/10 11:50 | 21.8 | ↓-2.5 | |
| 5/10 12:00 | 19.5 | ↓-2.3 | |
| 5/10 12:10 | 17.4 | ↓-2.1 | |
| 5/10 12:20 | 15.5 | ↓-1.9 | |
| 5/10 12:30 | 13.8 | ↓-1.7 | |
| 5/10 12:40 | 12.4 | ↓-1.4 | |
| 5/10 12:50 | 11.2 | ↓-1.2 | |
| 5/10 13:00 | 10.2 | ↓-1.0 | |
| 5/10 13:10 | 9.5 | ↓-0.7 | |
| 5/10 13:20 | 9.0 | ↓-0.5 | |
| 5/10 13:30 | 8.7 | ↓-0.3 | 干潮 |
| 5/10 13:40 | 8.7 | 0 | |
| 5/10 13:50 | 9.0 | ↑0.3 | |
| 5/10 14:00 | 9.4 | ↑0.4 | |
| 5/10 14:10 | 10.1 | ↑0.7 | |
| 5/10 14:20 | 11.0 | ↑0.9 | |
| 5/10 14:30 | 12.1 | ↑1.1 | |
| 5/10 14:40 | 13.4 | ↑1.3 | |
| 5/10 14:50 | 14.9 | ↑1.5 | |
| 5/10 15:00 | 16.6 | ↑1.7 | |
| 5/10 15:10 | 18.4 | ↑1.8 | |
| 5/10 15:20 | 20.4 | ↑2.0 | |
| 5/10 15:30 | 22.6 | ↑2.2 | |
| 5/10 15:40 | 24.9 | ↑2.3 | |
| 5/10 15:50 | 27.3 | ↑2.4 | |
| 5/10 16:00 | 29.8 | ↑2.5 | |
| 5/10 16:10 | 32.4 | ↑2.6 | |
| 5/10 16:20 | 35.1 | ↑2.7 | |
| 5/10 16:30 | 37.9 | ↑2.8 | |
| 5/10 16:40 | 40.8 | ↑2.9 | |
| 5/10 16:50 | 43.7 | ↑2.9 | |
| 5/10 17:00 | 46.6 | ↑2.9 | |
| 5/10 17:10 | 49.6 | ↑3.0 | |
| 5/10 17:20 | 52.6 | ↑3.0 | |
| 5/10 17:30 | 55.6 | ↑3.0 | |
| 5/10 17:40 | 58.6 | ↑3.0 | |
| 5/10 17:50 | 61.5 | ↑2.9 | |
| 5/10 18:00 | 64.4 | ↑2.9 | |
| 5/10 18:10 | 67.3 | ↑2.9 | |
| 5/10 18:20 | 70.1 | ↑2.8 | |
| 5/10 18:30 | 72.9 | ↑2.8 | |
| 5/10 18:40 | 75.5 | ↑2.6 | |
| 5/10 18:50 | 78.1 | ↑2.6 | |
| 5/10 19:00 | 80.6 | ↑2.5 | |
| 5/10 19:10 | 82.9 | ↑2.3 | |
| 5/10 19:20 | 85.1 | ↑2.2 | |
| 5/10 19:30 | 87.2 | ↑2.1 | |
| 5/10 19:40 | 89.2 | ↑2.0 | |
| 5/10 19:50 | 90.9 | ↑1.7 | |
| 5/10 20:00 | 92.6 | ↑1.7 | |
| 5/10 20:10 | 94.1 | ↑1.5 | |
| 5/10 20:20 | 95.4 | ↑1.3 | |
| 5/10 20:30 | 96.5 | ↑1.1 | |
| 5/10 20:40 | 97.5 | ↑1.0 | |
| 5/10 20:50 | 98.3 | ↑0.8 | |
| 5/10 21:00 | 98.9 | ↑0.6 | |
| 5/10 21:10 | 99.4 | ↑0.5 | |
| 5/10 21:20 | 99.7 | ↑0.3 | |
| 5/10 21:30 | 99.9 | ↑0.2 | 満潮 |
| 5/10 21:40 | 99.9 | 0 | |
| 5/10 21:50 | 99.8 | ↓-0.1 | |
| 5/10 22:00 | 99.5 | ↓-0.3 | |
| 5/10 22:10 | 99.2 | ↓-0.3 | |
| 5/10 22:20 | 98.7 | ↓-0.5 | |
| 5/10 22:30 | 98.2 | ↓-0.5 | |
| 5/10 22:40 | 97.5 | ↓-0.7 | |
| 5/10 22:50 | 96.8 | ↓-0.7 | |
| 5/10 23:00 | 96.1 | ↓-0.7 | |
| 5/10 23:10 | 95.3 | ↓-0.8 | |
| 5/10 23:20 | 94.5 | ↓-0.8 | |
| 5/10 23:30 | 93.7 | ↓-0.8 | |
| 5/10 23:40 | 92.9 | ↓-0.8 | |
| 5/10 23:50 | 92.1 | ↓-0.8 |