| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(金) |
07:20 | 03:00 | - | 16:08 |
| 110cm | 98cm | - | 25cm | |
|
||||
大洗（茨城）2040年05月04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 |
|---|---|---|---|
| 5/4 00:00 | 102.6 | ↓-0.3 | |
| 5/4 00:10 | 102.4 | ↓-0.2 | |
| 5/4 00:20 | 102.0 | ↓-0.4 | |
| 5/4 00:30 | 101.7 | ↓-0.3 | |
| 5/4 00:40 | 101.3 | ↓-0.4 | |
| 5/4 00:50 | 100.9 | ↓-0.4 | |
| 5/4 01:00 | 100.5 | ↓-0.4 | |
| 5/4 01:10 | 100.1 | ↓-0.4 | |
| 5/4 01:20 | 99.7 | ↓-0.4 | |
| 5/4 01:30 | 99.3 | ↓-0.4 | |
| 5/4 01:40 | 98.9 | ↓-0.4 | |
| 5/4 01:50 | 98.5 | ↓-0.4 | |
| 5/4 02:00 | 98.2 | ↓-0.3 | |
| 5/4 02:10 | 97.9 | ↓-0.3 | |
| 5/4 02:20 | 97.6 | ↓-0.3 | |
| 5/4 02:30 | 97.4 | ↓-0.2 | |
| 5/4 02:40 | 97.2 | ↓-0.2 | |
| 5/4 02:50 | 97.1 | ↓-0.1 | 干潮 |
| 5/4 03:00 | 97.1 | 0 | 干潮 |
| 5/4 03:10 | 97.2 | ↑0.1 | |
| 5/4 03:20 | 97.3 | ↑0.1 | |
| 5/4 03:30 | 97.5 | ↑0.2 | |
| 5/4 03:40 | 97.8 | ↑0.3 | |
| 5/4 03:50 | 98.1 | ↑0.3 | |
| 5/4 04:00 | 98.5 | ↑0.4 | |
| 5/4 04:10 | 99.0 | ↑0.5 | |
| 5/4 04:20 | 99.6 | ↑0.6 | |
| 5/4 04:30 | 100.2 | ↑0.6 | |
| 5/4 04:40 | 100.8 | ↑0.6 | |
| 5/4 04:50 | 101.5 | ↑0.7 | |
| 5/4 05:00 | 102.3 | ↑0.8 | |
| 5/4 05:10 | 103.0 | ↑0.7 | |
| 5/4 05:20 | 103.7 | ↑0.7 | |
| 5/4 05:30 | 104.5 | ↑0.8 | |
| 5/4 05:40 | 105.2 | ↑0.7 | |
| 5/4 05:50 | 105.9 | ↑0.7 | |
| 5/4 06:00 | 106.6 | ↑0.7 | |
| 5/4 06:10 | 107.2 | ↑0.6 | |
| 5/4 06:20 | 107.8 | ↑0.6 | |
| 5/4 06:30 | 108.3 | ↑0.5 | |
| 5/4 06:40 | 108.7 | ↑0.4 | |
| 5/4 06:50 | 109.1 | ↑0.4 | |
| 5/4 07:00 | 109.3 | ↑0.2 | |
| 5/4 07:10 | 109.5 | ↑0.2 | 満潮 |
| 5/4 07:20 | 109.5 | 0 | 満潮 |
| 5/4 07:30 | 109.5 | 0 | |
| 5/4 07:40 | 109.3 | ↓-0.2 | |
| 5/4 07:50 | 109.0 | ↓-0.3 | |
| 5/4 08:00 | 108.6 | ↓-0.4 | |
| 5/4 08:10 | 108.0 | ↓-0.6 | |
| 5/4 08:20 | 107.3 | ↓-0.7 | |
| 5/4 08:30 | 106.5 | ↓-0.8 | |
| 5/4 08:40 | 105.6 | ↓-0.9 | |
| 5/4 08:50 | 104.6 | ↓-1.0 | |
| 5/4 09:00 | 103.4 | ↓-1.2 | |
| 5/4 09:10 | 102.0 | ↓-1.4 | |
| 5/4 09:20 | 100.6 | ↓-1.4 | |
| 5/4 09:30 | 99.0 | ↓-1.6 | |
| 5/4 09:40 | 97.3 | ↓-1.7 | |
| 5/4 09:50 | 95.5 | ↓-1.8 | |
| 5/4 10:00 | 93.6 | ↓-1.9 | |
| 5/4 10:10 | 91.6 | ↓-2.0 | |
| 5/4 10:20 | 89.5 | ↓-2.1 | |
| 5/4 10:30 | 87.3 | ↓-2.2 | |
| 5/4 10:40 | 85.0 | ↓-2.3 | |
| 5/4 10:50 | 82.7 | ↓-2.3 | |
| 5/4 11:00 | 80.3 | ↓-2.4 | |
| 5/4 11:10 | 77.9 | ↓-2.4 | |
| 5/4 11:20 | 75.4 | ↓-2.5 | |
| 5/4 11:30 | 72.9 | ↓-2.5 | |
| 5/4 11:40 | 70.4 | ↓-2.5 | |
| 5/4 11:50 | 67.9 | ↓-2.5 | |
| 5/4 12:00 | 65.4 | ↓-2.5 | |
| 5/4 12:10 | 62.9 | ↓-2.5 | |
| 5/4 12:20 | 60.4 | ↓-2.5 | |
| 5/4 12:30 | 57.9 | ↓-2.5 | |
| 5/4 12:40 | 55.4 | ↓-2.5 | |
| 5/4 12:50 | 53.0 | ↓-2.4 | |
| 5/4 13:00 | 50.7 | ↓-2.3 | |
| 5/4 13:10 | 48.4 | ↓-2.3 | |
| 5/4 13:20 | 46.1 | ↓-2.3 | |
| 5/4 13:30 | 43.9 | ↓-2.2 | |
| 5/4 13:40 | 41.8 | ↓-2.1 | |
| 5/4 13:50 | 39.8 | ↓-2.0 | |
| 5/4 14:00 | 37.8 | ↓-2.0 | |
| 5/4 14:10 | 36.0 | ↓-1.8 | |
| 5/4 14:20 | 34.3 | ↓-1.7 | |
| 5/4 14:30 | 32.6 | ↓-1.7 | |
| 5/4 14:40 | 31.1 | ↓-1.5 | |
| 5/4 14:50 | 29.8 | ↓-1.3 | |
| 5/4 15:00 | 28.6 | ↓-1.2 | |
| 5/4 15:10 | 27.5 | ↓-1.1 | |
| 5/4 15:20 | 26.6 | ↓-0.9 | |
| 5/4 15:30 | 25.8 | ↓-0.8 | |
| 5/4 15:40 | 25.3 | ↓-0.5 | |
| 5/4 15:50 | 24.9 | ↓-0.4 | |
| 5/4 16:00 | 24.7 | ↓-0.2 | 干潮 |
| 5/4 16:10 | 24.6 | ↓-0.1 | |
| 5/4 16:20 | 24.8 | ↑0.2 | |
| 5/4 16:30 | 25.1 | ↑0.3 | |
| 5/4 16:40 | 25.6 | ↑0.5 | |
| 5/4 16:50 | 26.3 | ↑0.7 | |
| 5/4 17:00 | 27.2 | ↑0.9 | |
| 5/4 17:10 | 28.2 | ↑1.0 | |
| 5/4 17:20 | 29.4 | ↑1.2 | |
| 5/4 17:30 | 30.8 | ↑1.4 | |
| 5/4 17:40 | 32.3 | ↑1.5 | |
| 5/4 17:50 | 33.9 | ↑1.6 | |
| 5/4 18:00 | 35.7 | ↑1.8 | |
| 5/4 18:10 | 37.6 | ↑1.9 | |
| 5/4 18:20 | 39.6 | ↑2.0 | |
| 5/4 18:30 | 41.7 | ↑2.1 | |
| 5/4 18:40 | 43.9 | ↑2.2 | |
| 5/4 18:50 | 46.1 | ↑2.2 | |
| 5/4 19:00 | 48.5 | ↑2.4 | |
| 5/4 19:10 | 50.9 | ↑2.4 | |
| 5/4 19:20 | 53.4 | ↑2.5 | |
| 5/4 19:30 | 55.9 | ↑2.5 | |
| 5/4 19:40 | 58.4 | ↑2.5 | |
| 5/4 19:50 | 60.9 | ↑2.5 | |
| 5/4 20:00 | 63.5 | ↑2.6 | 最大潮位差 |
| 5/4 20:10 | 66.0 | ↑2.5 | |
| 5/4 20:20 | 68.6 | ↑2.6 | 最大潮位差 |
| 5/4 20:30 | 71.1 | ↑2.5 | |
| 5/4 20:40 | 73.6 | ↑2.5 | |
| 5/4 20:50 | 76.0 | ↑2.4 | |
| 5/4 21:00 | 78.4 | ↑2.4 | |
| 5/4 21:10 | 80.7 | ↑2.3 | |
| 5/4 21:20 | 83.0 | ↑2.3 | |
| 5/4 21:30 | 85.1 | ↑2.1 | |
| 5/4 21:40 | 87.2 | ↑2.1 | |
| 5/4 21:50 | 89.2 | ↑2.0 | |
| 5/4 22:00 | 91.1 | ↑1.9 | |
| 5/4 22:10 | 92.8 | ↑1.7 | |
| 5/4 22:20 | 94.5 | ↑1.7 | |
| 5/4 22:30 | 96.0 | ↑1.5 | |
| 5/4 22:40 | 97.4 | ↑1.4 | |
| 5/4 22:50 | 98.7 | ↑1.3 | |
| 5/4 23:00 | 99.9 | ↑1.2 | |
| 5/4 23:10 | 100.9 | ↑1.0 | |
| 5/4 23:20 | 101.9 | ↑1.0 | |
| 5/4 23:30 | 102.7 | ↑0.8 | |
| 5/4 23:40 | 103.4 | ↑0.7 | |
| 5/4 23:50 | 104.0 | ↑0.6 |