| 満潮 | 干潮 | 満潮 | 干潮 |
|
16
(日) |
03:13 | 10:21 | 17:17 | 22:30 |
| 145cm | 7cm | 136cm | 84cm | |
|
||||
日立（茨城）2034年07月16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 |
|---|---|---|---|
| 7/16 00:00 | 107.6 | ↑2.6 | |
| 7/16 00:10 | 110.2 | ↑2.6 | |
| 7/16 00:20 | 113.0 | ↑2.8 | |
| 7/16 00:30 | 115.7 | ↑2.7 | |
| 7/16 00:40 | 118.5 | ↑2.8 | |
| 7/16 00:50 | 121.2 | ↑2.7 | |
| 7/16 01:00 | 123.9 | ↑2.7 | |
| 7/16 01:10 | 126.6 | ↑2.7 | |
| 7/16 01:20 | 129.1 | ↑2.5 | |
| 7/16 01:30 | 131.5 | ↑2.4 | |
| 7/16 01:40 | 133.8 | ↑2.3 | |
| 7/16 01:50 | 135.9 | ↑2.1 | |
| 7/16 02:00 | 137.8 | ↑1.9 | |
| 7/16 02:10 | 139.5 | ↑1.7 | |
| 7/16 02:20 | 140.9 | ↑1.4 | |
| 7/16 02:30 | 142.2 | ↑1.3 | |
| 7/16 02:40 | 143.2 | ↑1.0 | |
| 7/16 02:50 | 143.9 | ↑0.7 | |
| 7/16 03:00 | 144.4 | ↑0.5 | |
| 7/16 03:10 | 144.6 | ↑0.2 | 満潮 |
| 7/16 03:20 | 144.5 | ↓-0.1 | |
| 7/16 03:30 | 144.1 | ↓-0.4 | |
| 7/16 03:40 | 143.4 | ↓-0.7 | |
| 7/16 03:50 | 142.4 | ↓-1.0 | |
| 7/16 04:00 | 141.1 | ↓-1.3 | |
| 7/16 04:10 | 139.5 | ↓-1.6 | |
| 7/16 04:20 | 137.5 | ↓-2.0 | |
| 7/16 04:30 | 135.3 | ↓-2.2 | |
| 7/16 04:40 | 132.7 | ↓-2.6 | |
| 7/16 04:50 | 129.8 | ↓-2.9 | |
| 7/16 05:00 | 126.6 | ↓-3.2 | |
| 7/16 05:10 | 123.1 | ↓-3.5 | |
| 7/16 05:20 | 119.3 | ↓-3.8 | |
| 7/16 05:30 | 115.2 | ↓-4.1 | |
| 7/16 05:40 | 110.9 | ↓-4.3 | |
| 7/16 05:50 | 106.4 | ↓-4.5 | |
| 7/16 06:00 | 101.6 | ↓-4.8 | |
| 7/16 06:10 | 96.7 | ↓-4.9 | |
| 7/16 06:20 | 91.7 | ↓-5.0 | |
| 7/16 06:30 | 86.5 | ↓-5.2 | |
| 7/16 06:40 | 81.3 | ↓-5.2 | |
| 7/16 06:50 | 76.1 | ↓-5.2 | |
| 7/16 07:00 | 70.8 | ↓-5.3 | 最大潮位差 |
| 7/16 07:10 | 65.6 | ↓-5.2 | |
| 7/16 07:20 | 60.4 | ↓-5.2 | |
| 7/16 07:30 | 55.4 | ↓-5.0 | |
| 7/16 07:40 | 50.4 | ↓-5.0 | |
| 7/16 07:50 | 45.6 | ↓-4.8 | |
| 7/16 08:00 | 41.1 | ↓-4.5 | |
| 7/16 08:10 | 36.7 | ↓-4.4 | |
| 7/16 08:20 | 32.5 | ↓-4.2 | |
| 7/16 08:30 | 28.6 | ↓-3.9 | |
| 7/16 08:40 | 25.0 | ↓-3.6 | |
| 7/16 08:50 | 21.6 | ↓-3.4 | |
| 7/16 09:00 | 18.6 | ↓-3.0 | |
| 7/16 09:10 | 15.8 | ↓-2.8 | |
| 7/16 09:20 | 13.4 | ↓-2.4 | |
| 7/16 09:30 | 11.4 | ↓-2.0 | |
| 7/16 09:40 | 9.6 | ↓-1.8 | |
| 7/16 09:50 | 8.3 | ↓-1.3 | |
| 7/16 10:00 | 7.3 | ↓-1.0 | |
| 7/16 10:10 | 6.8 | ↓-0.5 | |
| 7/16 10:20 | 6.6 | ↓-0.2 | 干潮 |
| 7/16 10:30 | 6.8 | ↑0.2 | |
| 7/16 10:40 | 7.3 | ↑0.5 | |
| 7/16 10:50 | 8.3 | ↑1.0 | |
| 7/16 11:00 | 9.7 | ↑1.4 | |
| 7/16 11:10 | 11.5 | ↑1.8 | |
| 7/16 11:20 | 13.6 | ↑2.1 | |
| 7/16 11:30 | 16.1 | ↑2.5 | |
| 7/16 11:40 | 19.0 | ↑2.9 | |
| 7/16 11:50 | 22.2 | ↑3.2 | |
| 7/16 12:00 | 25.7 | ↑3.5 | |
| 7/16 12:10 | 29.5 | ↑3.8 | |
| 7/16 12:20 | 33.5 | ↑4.0 | |
| 7/16 12:30 | 37.8 | ↑4.3 | |
| 7/16 12:40 | 42.3 | ↑4.5 | |
| 7/16 12:50 | 46.9 | ↑4.6 | |
| 7/16 13:00 | 51.6 | ↑4.7 | |
| 7/16 13:10 | 56.5 | ↑4.9 | |
| 7/16 13:20 | 61.4 | ↑4.9 | |
| 7/16 13:30 | 66.3 | ↑4.9 | |
| 7/16 13:40 | 71.2 | ↑4.9 | |
| 7/16 13:50 | 76.1 | ↑4.9 | |
| 7/16 14:00 | 81.0 | ↑4.9 | |
| 7/16 14:10 | 85.7 | ↑4.7 | |
| 7/16 14:20 | 90.3 | ↑4.6 | |
| 7/16 14:30 | 94.8 | ↑4.5 | |
| 7/16 14:40 | 99.2 | ↑4.4 | |
| 7/16 14:50 | 103.4 | ↑4.2 | |
| 7/16 15:00 | 107.3 | ↑3.9 | |
| 7/16 15:10 | 111.1 | ↑3.8 | |
| 7/16 15:20 | 114.7 | ↑3.6 | |
| 7/16 15:30 | 118.0 | ↑3.3 | |
| 7/16 15:40 | 121.0 | ↑3.0 | |
| 7/16 15:50 | 123.8 | ↑2.8 | |
| 7/16 16:00 | 126.3 | ↑2.5 | |
| 7/16 16:10 | 128.6 | ↑2.3 | |
| 7/16 16:20 | 130.5 | ↑1.9 | |
| 7/16 16:30 | 132.1 | ↑1.6 | |
| 7/16 16:40 | 133.5 | ↑1.4 | |
| 7/16 16:50 | 134.4 | ↑0.9 | |
| 7/16 17:00 | 135.1 | ↑0.7 | |
| 7/16 17:10 | 135.5 | ↑0.4 | 満潮 |
| 7/16 17:20 | 135.5 | 0 | |
| 7/16 17:30 | 135.2 | ↓-0.3 | |
| 7/16 17:40 | 134.7 | ↓-0.5 | |
| 7/16 17:50 | 133.8 | ↓-0.9 | |
| 7/16 18:00 | 132.6 | ↓-1.2 | |
| 7/16 18:10 | 131.2 | ↓-1.4 | |
| 7/16 18:20 | 129.6 | ↓-1.6 | |
| 7/16 18:30 | 127.7 | ↓-1.9 | |
| 7/16 18:40 | 125.6 | ↓-2.1 | |
| 7/16 18:50 | 123.4 | ↓-2.2 | |
| 7/16 19:00 | 121.1 | ↓-2.3 | |
| 7/16 19:10 | 118.6 | ↓-2.5 | |
| 7/16 19:20 | 116.1 | ↓-2.5 | |
| 7/16 19:30 | 113.5 | ↓-2.6 | |
| 7/16 19:40 | 110.9 | ↓-2.6 | |
| 7/16 19:50 | 108.3 | ↓-2.6 | |
| 7/16 20:00 | 105.7 | ↓-2.6 | |
| 7/16 20:10 | 103.2 | ↓-2.5 | |
| 7/16 20:20 | 100.8 | ↓-2.4 | |
| 7/16 20:30 | 98.4 | ↓-2.4 | |
| 7/16 20:40 | 96.2 | ↓-2.2 | |
| 7/16 20:50 | 94.1 | ↓-2.1 | |
| 7/16 21:00 | 92.2 | ↓-1.9 | |
| 7/16 21:10 | 90.4 | ↓-1.8 | |
| 7/16 21:20 | 88.8 | ↓-1.6 | |
| 7/16 21:30 | 87.4 | ↓-1.4 | |
| 7/16 21:40 | 86.2 | ↓-1.2 | |
| 7/16 21:50 | 85.2 | ↓-1.0 | |
| 7/16 22:00 | 84.4 | ↓-0.8 | |
| 7/16 22:10 | 83.8 | ↓-0.6 | |
| 7/16 22:20 | 83.5 | ↓-0.3 | 干潮 |
| 7/16 22:30 | 83.4 | ↓-0.1 | 干潮 |
| 7/16 22:40 | 83.5 | ↑0.1 | |
| 7/16 22:50 | 83.9 | ↑0.4 | |
| 7/16 23:00 | 84.5 | ↑0.6 | |
| 7/16 23:10 | 85.4 | ↑0.9 | |
| 7/16 23:20 | 86.6 | ↑1.2 | |
| 7/16 23:30 | 88.0 | ↑1.4 | |
| 7/16 23:40 | 89.6 | ↑1.6 | |
| 7/16 23:50 | 91.5 | ↑1.9 |