| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(水) |
08:49 | 05:02 | 23:39 | 16:02 |
| 86cm | 79cm | 105cm | 35cm | |
|
||||
那珂湊（茨城）2055年05月19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 |
|---|---|---|---|
| 5/19 00:00 | 99.5 | ↓-0.7 | |
| 5/19 00:10 | 98.7 | ↓-0.8 | |
| 5/19 00:20 | 97.8 | ↓-0.9 | |
| 5/19 00:30 | 96.9 | ↓-0.9 | |
| 5/19 00:40 | 96.0 | ↓-0.9 | |
| 5/19 00:50 | 95.0 | ↓-1.0 | |
| 5/19 01:00 | 94.0 | ↓-1.0 | |
| 5/19 01:10 | 92.9 | ↓-1.1 | |
| 5/19 01:20 | 91.9 | ↓-1.0 | |
| 5/19 01:30 | 90.9 | ↓-1.0 | |
| 5/19 01:40 | 89.9 | ↓-1.0 | |
| 5/19 01:50 | 88.9 | ↓-1.0 | |
| 5/19 02:00 | 87.9 | ↓-1.0 | |
| 5/19 02:10 | 87.0 | ↓-0.9 | |
| 5/19 02:20 | 86.1 | ↓-0.9 | |
| 5/19 02:30 | 85.2 | ↓-0.9 | |
| 5/19 02:40 | 84.4 | ↓-0.8 | |
| 5/19 02:50 | 83.6 | ↓-0.8 | |
| 5/19 03:00 | 82.9 | ↓-0.7 | |
| 5/19 03:10 | 82.2 | ↓-0.7 | |
| 5/19 03:20 | 81.6 | ↓-0.6 | |
| 5/19 03:30 | 81.0 | ↓-0.6 | |
| 5/19 03:40 | 80.5 | ↓-0.5 | |
| 5/19 03:50 | 80.0 | ↓-0.5 | |
| 5/19 04:00 | 79.6 | ↓-0.4 | |
| 5/19 04:10 | 79.3 | ↓-0.3 | |
| 5/19 04:20 | 79.0 | ↓-0.3 | |
| 5/19 04:30 | 78.8 | ↓-0.2 | |
| 5/19 04:40 | 78.6 | ↓-0.2 | |
| 5/19 04:50 | 78.5 | ↓-0.1 | |
| 5/19 05:00 | 78.5 | 0 | 干潮 |
| 5/19 05:10 | 78.5 | 0 | |
| 5/19 05:20 | 78.6 | ↑0.1 | |
| 5/19 05:30 | 78.7 | ↑0.1 | |
| 5/19 05:40 | 78.9 | ↑0.2 | |
| 5/19 05:50 | 79.2 | ↑0.3 | |
| 5/19 06:00 | 79.5 | ↑0.3 | |
| 5/19 06:10 | 79.8 | ↑0.3 | |
| 5/19 06:20 | 80.2 | ↑0.4 | |
| 5/19 06:30 | 80.6 | ↑0.4 | |
| 5/19 06:40 | 81.0 | ↑0.4 | |
| 5/19 06:50 | 81.5 | ↑0.5 | |
| 5/19 07:00 | 82.0 | ↑0.5 | |
| 5/19 07:10 | 82.4 | ↑0.4 | |
| 5/19 07:20 | 82.9 | ↑0.5 | |
| 5/19 07:30 | 83.4 | ↑0.5 | |
| 5/19 07:40 | 83.8 | ↑0.4 | |
| 5/19 07:50 | 84.2 | ↑0.4 | |
| 5/19 08:00 | 84.6 | ↑0.4 | |
| 5/19 08:10 | 84.9 | ↑0.3 | |
| 5/19 08:20 | 85.2 | ↑0.3 | |
| 5/19 08:30 | 85.4 | ↑0.2 | |
| 5/19 08:40 | 85.5 | ↑0.1 | 満潮 |
| 5/19 08:50 | 85.5 | 0 | |
| 5/19 09:00 | 85.4 | ↓-0.1 | |
| 5/19 09:10 | 85.3 | ↓-0.1 | |
| 5/19 09:20 | 85.0 | ↓-0.3 | |
| 5/19 09:30 | 84.6 | ↓-0.4 | |
| 5/19 09:40 | 84.1 | ↓-0.5 | |
| 5/19 09:50 | 83.5 | ↓-0.6 | |
| 5/19 10:00 | 82.8 | ↓-0.7 | |
| 5/19 10:10 | 81.9 | ↓-0.9 | |
| 5/19 10:20 | 80.9 | ↓-1.0 | |
| 5/19 10:30 | 79.9 | ↓-1.0 | |
| 5/19 10:40 | 78.7 | ↓-1.2 | |
| 5/19 10:50 | 77.4 | ↓-1.3 | |
| 5/19 11:00 | 76.0 | ↓-1.4 | |
| 5/19 11:10 | 74.5 | ↓-1.5 | |
| 5/19 11:20 | 72.9 | ↓-1.6 | |
| 5/19 11:30 | 71.2 | ↓-1.7 | |
| 5/19 11:40 | 69.5 | ↓-1.7 | |
| 5/19 11:50 | 67.7 | ↓-1.8 | |
| 5/19 12:00 | 65.9 | ↓-1.8 | |
| 5/19 12:10 | 64.0 | ↓-1.9 | |
| 5/19 12:20 | 62.1 | ↓-1.9 | |
| 5/19 12:30 | 60.2 | ↓-1.9 | |
| 5/19 12:40 | 58.3 | ↓-1.9 | |
| 5/19 12:50 | 56.4 | ↓-1.9 | |
| 5/19 13:00 | 54.6 | ↓-1.8 | |
| 5/19 13:10 | 52.8 | ↓-1.8 | |
| 5/19 13:20 | 51.0 | ↓-1.8 | |
| 5/19 13:30 | 49.2 | ↓-1.8 | |
| 5/19 13:40 | 47.6 | ↓-1.6 | |
| 5/19 13:50 | 46.0 | ↓-1.6 | |
| 5/19 14:00 | 44.5 | ↓-1.5 | |
| 5/19 14:10 | 43.1 | ↓-1.4 | |
| 5/19 14:20 | 41.7 | ↓-1.4 | |
| 5/19 14:30 | 40.5 | ↓-1.2 | |
| 5/19 14:40 | 39.4 | ↓-1.1 | |
| 5/19 14:50 | 38.4 | ↓-1.0 | |
| 5/19 15:00 | 37.5 | ↓-0.9 | |
| 5/19 15:10 | 36.8 | ↓-0.7 | |
| 5/19 15:20 | 36.2 | ↓-0.6 | |
| 5/19 15:30 | 35.7 | ↓-0.5 | |
| 5/19 15:40 | 35.3 | ↓-0.4 | |
| 5/19 15:50 | 35.1 | ↓-0.2 | |
| 5/19 16:00 | 35.0 | ↓-0.1 | 干潮 |
| 5/19 16:10 | 35.0 | 0 | |
| 5/19 16:20 | 35.2 | ↑0.2 | |
| 5/19 16:30 | 35.6 | ↑0.4 | |
| 5/19 16:40 | 36.0 | ↑0.4 | |
| 5/19 16:50 | 36.7 | ↑0.7 | |
| 5/19 17:00 | 37.4 | ↑0.7 | |
| 5/19 17:10 | 38.3 | ↑0.9 | |
| 5/19 17:20 | 39.4 | ↑1.1 | |
| 5/19 17:30 | 40.6 | ↑1.2 | |
| 5/19 17:40 | 41.9 | ↑1.3 | |
| 5/19 17:50 | 43.3 | ↑1.4 | |
| 5/19 18:00 | 44.9 | ↑1.6 | |
| 5/19 18:10 | 46.6 | ↑1.7 | |
| 5/19 18:20 | 48.4 | ↑1.8 | |
| 5/19 18:30 | 50.3 | ↑1.9 | |
| 5/19 18:40 | 52.3 | ↑2.0 | |
| 5/19 18:50 | 54.5 | ↑2.2 | |
| 5/19 19:00 | 56.7 | ↑2.2 | |
| 5/19 19:10 | 58.9 | ↑2.2 | |
| 5/19 19:20 | 61.3 | ↑2.4 | |
| 5/19 19:30 | 63.7 | ↑2.4 | |
| 5/19 19:40 | 66.1 | ↑2.4 | |
| 5/19 19:50 | 68.5 | ↑2.4 | |
| 5/19 20:00 | 71.0 | ↑2.5 | 最大潮位差 |
| 5/19 20:10 | 73.5 | ↑2.5 | 最大潮位差 |
| 5/19 20:20 | 75.9 | ↑2.4 | |
| 5/19 20:30 | 78.4 | ↑2.5 | 最大潮位差 |
| 5/19 20:40 | 80.8 | ↑2.4 | |
| 5/19 20:50 | 83.1 | ↑2.3 | |
| 5/19 21:00 | 85.4 | ↑2.3 | |
| 5/19 21:10 | 87.5 | ↑2.1 | |
| 5/19 21:20 | 89.6 | ↑2.1 | |
| 5/19 21:30 | 91.6 | ↑2.0 | |
| 5/19 21:40 | 93.5 | ↑1.9 | |
| 5/19 21:50 | 95.2 | ↑1.7 | |
| 5/19 22:00 | 96.8 | ↑1.6 | |
| 5/19 22:10 | 98.3 | ↑1.5 | |
| 5/19 22:20 | 99.6 | ↑1.3 | |
| 5/19 22:30 | 100.7 | ↑1.1 | |
| 5/19 22:40 | 101.7 | ↑1.0 | |
| 5/19 22:50 | 102.6 | ↑0.9 | |
| 5/19 23:00 | 103.3 | ↑0.7 | |
| 5/19 23:10 | 103.8 | ↑0.5 | |
| 5/19 23:20 | 104.1 | ↑0.3 | |
| 5/19 23:30 | 104.4 | ↑0.3 | 満潮 |
| 5/19 23:40 | 104.4 | 0 | |
| 5/19 23:50 | 104.3 | ↓-0.1 |