| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(金) |
03:40 | 10:47 | 17:56 | 22:54 |
| 135cm | -4cm | 126cm | 83cm | |
|
||||
大洗（茨城）2041年05月17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 |
|---|---|---|---|
| 5/17 00:00 | 88.0 | ↑2.3 | |
| 5/17 00:10 | 90.4 | ↑2.4 | |
| 5/17 00:20 | 92.9 | ↑2.5 | |
| 5/17 00:30 | 95.6 | ↑2.7 | |
| 5/17 00:40 | 98.3 | ↑2.7 | |
| 5/17 00:50 | 101.2 | ↑2.9 | |
| 5/17 01:00 | 104.1 | ↑2.9 | |
| 5/17 01:10 | 107.0 | ↑2.9 | |
| 5/17 01:20 | 109.9 | ↑2.9 | |
| 5/17 01:30 | 112.8 | ↑2.9 | |
| 5/17 01:40 | 115.6 | ↑2.8 | |
| 5/17 01:50 | 118.3 | ↑2.7 | |
| 5/17 02:00 | 120.9 | ↑2.6 | |
| 5/17 02:10 | 123.3 | ↑2.4 | |
| 5/17 02:20 | 125.6 | ↑2.3 | |
| 5/17 02:30 | 127.7 | ↑2.1 | |
| 5/17 02:40 | 129.5 | ↑1.8 | |
| 5/17 02:50 | 131.1 | ↑1.6 | |
| 5/17 03:00 | 132.4 | ↑1.3 | |
| 5/17 03:10 | 133.5 | ↑1.1 | |
| 5/17 03:20 | 134.3 | ↑0.8 | |
| 5/17 03:30 | 134.7 | ↑0.4 | 満潮 |
| 5/17 03:40 | 134.8 | ↑0.1 | 満潮 |
| 5/17 03:50 | 134.6 | ↓-0.2 | |
| 5/17 04:00 | 134.1 | ↓-0.5 | |
| 5/17 04:10 | 133.3 | ↓-0.8 | |
| 5/17 04:20 | 132.1 | ↓-1.2 | |
| 5/17 04:30 | 130.5 | ↓-1.6 | |
| 5/17 04:40 | 128.7 | ↓-1.8 | |
| 5/17 04:50 | 126.5 | ↓-2.2 | |
| 5/17 05:00 | 124.0 | ↓-2.5 | |
| 5/17 05:10 | 121.1 | ↓-2.9 | |
| 5/17 05:20 | 118.0 | ↓-3.1 | |
| 5/17 05:30 | 114.6 | ↓-3.4 | |
| 5/17 05:40 | 110.9 | ↓-3.7 | |
| 5/17 05:50 | 107.0 | ↓-3.9 | |
| 5/17 06:00 | 102.8 | ↓-4.2 | |
| 5/17 06:10 | 98.4 | ↓-4.4 | |
| 5/17 06:20 | 93.8 | ↓-4.6 | |
| 5/17 06:30 | 89.1 | ↓-4.7 | |
| 5/17 06:40 | 84.2 | ↓-4.9 | |
| 5/17 06:50 | 79.1 | ↓-5.1 | |
| 5/17 07:00 | 74.0 | ↓-5.1 | |
| 5/17 07:10 | 68.9 | ↓-5.1 | |
| 5/17 07:20 | 63.6 | ↓-5.3 | 最大潮位差 |
| 5/17 07:30 | 58.4 | ↓-5.2 | |
| 5/17 07:40 | 53.3 | ↓-5.1 | |
| 5/17 07:50 | 48.2 | ↓-5.1 | |
| 5/17 08:00 | 43.2 | ↓-5.0 | |
| 5/17 08:10 | 38.3 | ↓-4.9 | |
| 5/17 08:20 | 33.5 | ↓-4.8 | |
| 5/17 08:30 | 29.0 | ↓-4.5 | |
| 5/17 08:40 | 24.6 | ↓-4.4 | |
| 5/17 08:50 | 20.5 | ↓-4.1 | |
| 5/17 09:00 | 16.6 | ↓-3.9 | |
| 5/17 09:10 | 13.1 | ↓-3.5 | |
| 5/17 09:20 | 9.8 | ↓-3.3 | |
| 5/17 09:30 | 6.8 | ↓-3.0 | |
| 5/17 09:40 | 4.2 | ↓-2.6 | |
| 5/17 09:50 | 1.9 | ↓-2.3 | |
| 5/17 10:00 | -0.1 | ↓-2.0 | |
| 5/17 10:10 | -1.6 | ↓-1.5 | |
| 5/17 10:20 | -2.8 | ↓-1.2 | |
| 5/17 10:30 | -3.7 | ↓-0.9 | |
| 5/17 10:40 | -4.1 | ↓-0.4 | 干潮 |
| 5/17 10:50 | -4.1 | 0 | |
| 5/17 11:00 | -3.8 | ↑0.3 | |
| 5/17 11:10 | -3.1 | ↑0.7 | |
| 5/17 11:20 | -2.0 | ↑1.1 | |
| 5/17 11:30 | -0.5 | ↑1.5 | |
| 5/17 11:40 | 1.3 | ↑1.8 | |
| 5/17 11:50 | 3.5 | ↑2.2 | |
| 5/17 12:00 | 6.0 | ↑2.5 | |
| 5/17 12:10 | 8.8 | ↑2.8 | |
| 5/17 12:20 | 11.9 | ↑3.1 | |
| 5/17 12:30 | 15.3 | ↑3.4 | |
| 5/17 12:40 | 19.0 | ↑3.7 | |
| 5/17 12:50 | 23.0 | ↑4.0 | |
| 5/17 13:00 | 27.1 | ↑4.1 | |
| 5/17 13:10 | 31.4 | ↑4.3 | |
| 5/17 13:20 | 35.9 | ↑4.5 | |
| 5/17 13:30 | 40.5 | ↑4.6 | |
| 5/17 13:40 | 45.3 | ↑4.8 | |
| 5/17 13:50 | 50.1 | ↑4.8 | |
| 5/17 14:00 | 54.9 | ↑4.8 | |
| 5/17 14:10 | 59.8 | ↑4.9 | |
| 5/17 14:20 | 64.6 | ↑4.8 | |
| 5/17 14:30 | 69.4 | ↑4.8 | |
| 5/17 14:40 | 74.2 | ↑4.8 | |
| 5/17 14:50 | 78.8 | ↑4.6 | |
| 5/17 15:00 | 83.3 | ↑4.5 | |
| 5/17 15:10 | 87.7 | ↑4.4 | |
| 5/17 15:20 | 91.9 | ↑4.2 | |
| 5/17 15:30 | 95.9 | ↑4.0 | |
| 5/17 15:40 | 99.7 | ↑3.8 | |
| 5/17 15:50 | 103.3 | ↑3.6 | |
| 5/17 16:00 | 106.6 | ↑3.3 | |
| 5/17 16:10 | 109.7 | ↑3.1 | |
| 5/17 16:20 | 112.6 | ↑2.9 | |
| 5/17 16:30 | 115.1 | ↑2.5 | |
| 5/17 16:40 | 117.4 | ↑2.3 | |
| 5/17 16:50 | 119.4 | ↑2.0 | |
| 5/17 17:00 | 121.2 | ↑1.8 | |
| 5/17 17:10 | 122.6 | ↑1.4 | |
| 5/17 17:20 | 123.7 | ↑1.1 | |
| 5/17 17:30 | 124.6 | ↑0.9 | |
| 5/17 17:40 | 125.1 | ↑0.5 | |
| 5/17 17:50 | 125.4 | ↑0.3 | 満潮 |
| 5/17 18:00 | 125.4 | 0 | |
| 5/17 18:10 | 125.2 | ↓-0.2 | |
| 5/17 18:20 | 124.6 | ↓-0.6 | |
| 5/17 18:30 | 123.9 | ↓-0.7 | |
| 5/17 18:40 | 122.9 | ↓-1.0 | |
| 5/17 18:50 | 121.7 | ↓-1.2 | |
| 5/17 19:00 | 120.2 | ↓-1.5 | |
| 5/17 19:10 | 118.6 | ↓-1.6 | |
| 5/17 19:20 | 116.9 | ↓-1.7 | |
| 5/17 19:30 | 115.0 | ↓-1.9 | |
| 5/17 19:40 | 112.9 | ↓-2.1 | |
| 5/17 19:50 | 110.8 | ↓-2.1 | |
| 5/17 20:00 | 108.6 | ↓-2.2 | |
| 5/17 20:10 | 106.4 | ↓-2.2 | |
| 5/17 20:20 | 104.2 | ↓-2.2 | |
| 5/17 20:30 | 101.9 | ↓-2.3 | |
| 5/17 20:40 | 99.7 | ↓-2.2 | |
| 5/17 20:50 | 97.5 | ↓-2.2 | |
| 5/17 21:00 | 95.4 | ↓-2.1 | |
| 5/17 21:10 | 93.4 | ↓-2.0 | |
| 5/17 21:20 | 91.5 | ↓-1.9 | |
| 5/17 21:30 | 89.8 | ↓-1.7 | |
| 5/17 21:40 | 88.2 | ↓-1.6 | |
| 5/17 21:50 | 86.7 | ↓-1.5 | |
| 5/17 22:00 | 85.5 | ↓-1.2 | |
| 5/17 22:10 | 84.4 | ↓-1.1 | |
| 5/17 22:20 | 83.5 | ↓-0.9 | |
| 5/17 22:30 | 82.9 | ↓-0.6 | |
| 5/17 22:40 | 82.5 | ↓-0.4 | |
| 5/17 22:50 | 82.3 | ↓-0.2 | 干潮 |
| 5/17 23:00 | 82.3 | 0 | |
| 5/17 23:10 | 82.6 | ↑0.3 | |
| 5/17 23:20 | 83.1 | ↑0.5 | |
| 5/17 23:30 | 83.9 | ↑0.8 | |
| 5/17 23:40 | 84.9 | ↑1.0 | |
| 5/17 23:50 | 86.1 | ↑1.2 |