| 満潮 | 干潮 | 満潮 | 干潮 |
|
01
(火) |
05:23 | 00:05 | 20:17 | 12:49 |
| 135cm | 83cm | 112cm | -2cm | |
|
||||
大洗（茨城）2040年05月01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 |
|---|---|---|---|
| 5/1 00:00 | 82.1 | ↓-0.2 | 干潮 |
| 5/1 00:10 | 82.1 | 0 | |
| 5/1 00:20 | 82.4 | ↑0.3 | |
| 5/1 00:30 | 82.8 | ↑0.4 | |
| 5/1 00:40 | 83.5 | ↑0.7 | |
| 5/1 00:50 | 84.4 | ↑0.9 | |
| 5/1 01:00 | 85.5 | ↑1.1 | |
| 5/1 01:10 | 86.8 | ↑1.3 | |
| 5/1 01:20 | 88.3 | ↑1.5 | |
| 5/1 01:30 | 90.0 | ↑1.7 | |
| 5/1 01:40 | 91.9 | ↑1.9 | |
| 5/1 01:50 | 94.0 | ↑2.1 | |
| 5/1 02:00 | 96.2 | ↑2.2 | |
| 5/1 02:10 | 98.5 | ↑2.3 | |
| 5/1 02:20 | 100.9 | ↑2.4 | |
| 5/1 02:30 | 103.5 | ↑2.6 | |
| 5/1 02:40 | 106.0 | ↑2.5 | |
| 5/1 02:50 | 108.7 | ↑2.7 | |
| 5/1 03:00 | 111.3 | ↑2.6 | |
| 5/1 03:10 | 113.9 | ↑2.6 | |
| 5/1 03:20 | 116.5 | ↑2.6 | |
| 5/1 03:30 | 119.0 | ↑2.5 | |
| 5/1 03:40 | 121.4 | ↑2.4 | |
| 5/1 03:50 | 123.7 | ↑2.3 | |
| 5/1 04:00 | 125.8 | ↑2.1 | |
| 5/1 04:10 | 127.8 | ↑2.0 | |
| 5/1 04:20 | 129.6 | ↑1.8 | |
| 5/1 04:30 | 131.1 | ↑1.5 | |
| 5/1 04:40 | 132.4 | ↑1.3 | |
| 5/1 04:50 | 133.5 | ↑1.1 | |
| 5/1 05:00 | 134.3 | ↑0.8 | |
| 5/1 05:10 | 134.8 | ↑0.5 | |
| 5/1 05:20 | 135.0 | ↑0.2 | 満潮 |
| 5/1 05:30 | 134.9 | ↓-0.1 | |
| 5/1 05:40 | 134.5 | ↓-0.4 | |
| 5/1 05:50 | 133.8 | ↓-0.7 | |
| 5/1 06:00 | 132.7 | ↓-1.1 | |
| 5/1 06:10 | 131.4 | ↓-1.3 | |
| 5/1 06:20 | 129.7 | ↓-1.7 | |
| 5/1 06:30 | 127.8 | ↓-1.9 | |
| 5/1 06:40 | 125.5 | ↓-2.3 | |
| 5/1 06:50 | 122.9 | ↓-2.6 | |
| 5/1 07:00 | 120.0 | ↓-2.9 | |
| 5/1 07:10 | 116.9 | ↓-3.1 | |
| 5/1 07:20 | 113.5 | ↓-3.4 | |
| 5/1 07:30 | 109.9 | ↓-3.6 | |
| 5/1 07:40 | 106.0 | ↓-3.9 | |
| 5/1 07:50 | 101.9 | ↓-4.1 | |
| 5/1 08:00 | 97.6 | ↓-4.3 | |
| 5/1 08:10 | 93.1 | ↓-4.5 | |
| 5/1 08:20 | 88.6 | ↓-4.5 | |
| 5/1 08:30 | 83.8 | ↓-4.8 | |
| 5/1 08:40 | 79.0 | ↓-4.8 | |
| 5/1 08:50 | 74.1 | ↓-4.9 | |
| 5/1 09:00 | 69.2 | ↓-4.9 | |
| 5/1 09:10 | 64.3 | ↓-4.9 | |
| 5/1 09:20 | 59.3 | ↓-5.0 | 最大潮位差 |
| 5/1 09:30 | 54.5 | ↓-4.8 | |
| 5/1 09:40 | 49.6 | ↓-4.9 | |
| 5/1 09:50 | 44.9 | ↓-4.7 | |
| 5/1 10:00 | 40.3 | ↓-4.6 | |
| 5/1 10:10 | 35.8 | ↓-4.5 | |
| 5/1 10:20 | 31.5 | ↓-4.3 | |
| 5/1 10:30 | 27.4 | ↓-4.1 | |
| 5/1 10:40 | 23.5 | ↓-3.9 | |
| 5/1 10:50 | 19.8 | ↓-3.7 | |
| 5/1 11:00 | 16.4 | ↓-3.4 | |
| 5/1 11:10 | 13.2 | ↓-3.2 | |
| 5/1 11:20 | 10.3 | ↓-2.9 | |
| 5/1 11:30 | 7.7 | ↓-2.6 | |
| 5/1 11:40 | 5.3 | ↓-2.4 | |
| 5/1 11:50 | 3.3 | ↓-2.0 | |
| 5/1 12:00 | 1.6 | ↓-1.7 | |
| 5/1 12:10 | 0.2 | ↓-1.4 | |
| 5/1 12:20 | -0.9 | ↓-1.1 | |
| 5/1 12:30 | -1.7 | ↓-0.8 | |
| 5/1 12:40 | -2.1 | ↓-0.4 | 干潮 |
| 5/1 12:50 | -2.2 | ↓-0.1 | |
| 5/1 13:00 | -2.0 | ↑0.2 | |
| 5/1 13:10 | -1.4 | ↑0.6 | |
| 5/1 13:20 | -0.6 | ↑0.8 | |
| 5/1 13:30 | 0.6 | ↑1.2 | |
| 5/1 13:40 | 2.1 | ↑1.5 | |
| 5/1 13:50 | 3.9 | ↑1.8 | |
| 5/1 14:00 | 6.0 | ↑2.1 | |
| 5/1 14:10 | 8.4 | ↑2.4 | |
| 5/1 14:20 | 11.0 | ↑2.6 | |
| 5/1 14:30 | 13.8 | ↑2.8 | |
| 5/1 14:40 | 16.9 | ↑3.1 | |
| 5/1 14:50 | 20.2 | ↑3.3 | |
| 5/1 15:00 | 23.7 | ↑3.5 | |
| 5/1 15:10 | 27.4 | ↑3.7 | |
| 5/1 15:20 | 31.1 | ↑3.7 | |
| 5/1 15:30 | 35.0 | ↑3.9 | |
| 5/1 15:40 | 39.0 | ↑4.0 | |
| 5/1 15:50 | 43.1 | ↑4.1 | |
| 5/1 16:00 | 47.2 | ↑4.1 | |
| 5/1 16:10 | 51.3 | ↑4.1 | |
| 5/1 16:20 | 55.4 | ↑4.1 | |
| 5/1 16:30 | 59.5 | ↑4.1 | |
| 5/1 16:40 | 63.5 | ↑4.0 | |
| 5/1 16:50 | 67.5 | ↑4.0 | |
| 5/1 17:00 | 71.4 | ↑3.9 | |
| 5/1 17:10 | 75.1 | ↑3.7 | |
| 5/1 17:20 | 78.8 | ↑3.7 | |
| 5/1 17:30 | 82.3 | ↑3.5 | |
| 5/1 17:40 | 85.6 | ↑3.3 | |
| 5/1 17:50 | 88.8 | ↑3.2 | |
| 5/1 18:00 | 91.8 | ↑3.0 | |
| 5/1 18:10 | 94.6 | ↑2.8 | |
| 5/1 18:20 | 97.2 | ↑2.6 | |
| 5/1 18:30 | 99.6 | ↑2.4 | |
| 5/1 18:40 | 101.8 | ↑2.2 | |
| 5/1 18:50 | 103.7 | ↑1.9 | |
| 5/1 19:00 | 105.5 | ↑1.8 | |
| 5/1 19:10 | 107.0 | ↑1.5 | |
| 5/1 19:20 | 108.3 | ↑1.3 | |
| 5/1 19:30 | 109.4 | ↑1.1 | |
| 5/1 19:40 | 110.2 | ↑0.8 | |
| 5/1 19:50 | 110.8 | ↑0.6 | |
| 5/1 20:00 | 111.3 | ↑0.5 | |
| 5/1 20:10 | 111.5 | ↑0.2 | 満潮 |
| 5/1 20:20 | 111.5 | 0 | |
| 5/1 20:30 | 111.3 | ↓-0.2 | |
| 5/1 20:40 | 111.0 | ↓-0.3 | |
| 5/1 20:50 | 110.4 | ↓-0.6 | |
| 5/1 21:00 | 109.8 | ↓-0.6 | |
| 5/1 21:10 | 109.0 | ↓-0.8 | |
| 5/1 21:20 | 108.0 | ↓-1.0 | |
| 5/1 21:30 | 107.0 | ↓-1.0 | |
| 5/1 21:40 | 105.9 | ↓-1.1 | |
| 5/1 21:50 | 104.7 | ↓-1.2 | |
| 5/1 22:00 | 103.5 | ↓-1.2 | |
| 5/1 22:10 | 102.2 | ↓-1.3 | |
| 5/1 22:20 | 100.9 | ↓-1.3 | |
| 5/1 22:30 | 99.6 | ↓-1.3 | |
| 5/1 22:40 | 98.4 | ↓-1.2 | |
| 5/1 22:50 | 97.1 | ↓-1.3 | |
| 5/1 23:00 | 95.9 | ↓-1.2 | |
| 5/1 23:10 | 94.8 | ↓-1.1 | |
| 5/1 23:20 | 93.8 | ↓-1.0 | |
| 5/1 23:30 | 92.8 | ↓-1.0 | |
| 5/1 23:40 | 91.9 | ↓-0.9 | |
| 5/1 23:50 | 91.2 | ↓-0.7 |