| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(金) |
03:45 | 10:46 | 17:39 | 22:52 |
| 137cm | -8cm | 128cm | 72cm | |
|
||||
日立（茨城）2034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 | 83.2 | ↑2.6 | |
| 5/19 00:10 | 86.0 | ↑2.8 | |
| 5/19 00:20 | 88.9 | ↑2.9 | |
| 5/19 00:30 | 92.0 | ↑3.1 | |
| 5/19 00:40 | 95.2 | ↑3.2 | |
| 5/19 00:50 | 98.4 | ↑3.2 | |
| 5/19 01:00 | 101.7 | ↑3.3 | |
| 5/19 01:10 | 105.0 | ↑3.3 | |
| 5/19 01:20 | 108.3 | ↑3.3 | |
| 5/19 01:30 | 111.5 | ↑3.2 | |
| 5/19 01:40 | 114.7 | ↑3.2 | |
| 5/19 01:50 | 117.7 | ↑3.0 | |
| 5/19 02:00 | 120.6 | ↑2.9 | |
| 5/19 02:10 | 123.3 | ↑2.7 | |
| 5/19 02:20 | 125.8 | ↑2.5 | |
| 5/19 02:30 | 128.1 | ↑2.3 | |
| 5/19 02:40 | 130.1 | ↑2.0 | |
| 5/19 02:50 | 131.9 | ↑1.8 | |
| 5/19 03:00 | 133.4 | ↑1.5 | |
| 5/19 03:10 | 134.6 | ↑1.2 | |
| 5/19 03:20 | 135.6 | ↑1.0 | |
| 5/19 03:30 | 136.2 | ↑0.6 | |
| 5/19 03:40 | 136.5 | ↑0.3 | 満潮 |
| 5/19 03:50 | 136.5 | 0 | |
| 5/19 04:00 | 136.1 | ↓-0.4 | |
| 5/19 04:10 | 135.4 | ↓-0.7 | |
| 5/19 04:20 | 134.4 | ↓-1.0 | |
| 5/19 04:30 | 133.0 | ↓-1.4 | |
| 5/19 04:40 | 131.2 | ↓-1.8 | |
| 5/19 04:50 | 129.2 | ↓-2.0 | |
| 5/19 05:00 | 126.7 | ↓-2.5 | |
| 5/19 05:10 | 124.0 | ↓-2.7 | |
| 5/19 05:20 | 120.8 | ↓-3.2 | |
| 5/19 05:30 | 117.4 | ↓-3.4 | |
| 5/19 05:40 | 113.7 | ↓-3.7 | |
| 5/19 05:50 | 109.6 | ↓-4.1 | |
| 5/19 06:00 | 105.3 | ↓-4.3 | |
| 5/19 06:10 | 100.7 | ↓-4.6 | |
| 5/19 06:20 | 95.8 | ↓-4.9 | |
| 5/19 06:30 | 90.8 | ↓-5.0 | |
| 5/19 06:40 | 85.6 | ↓-5.2 | |
| 5/19 06:50 | 80.2 | ↓-5.4 | |
| 5/19 07:00 | 74.7 | ↓-5.5 | |
| 5/19 07:10 | 69.2 | ↓-5.5 | |
| 5/19 07:20 | 63.6 | ↓-5.6 | |
| 5/19 07:30 | 57.9 | ↓-5.7 | 最大潮位差 |
| 5/19 07:40 | 52.4 | ↓-5.5 | |
| 5/19 07:50 | 46.9 | ↓-5.5 | |
| 5/19 08:00 | 41.5 | ↓-5.4 | |
| 5/19 08:10 | 36.3 | ↓-5.2 | |
| 5/19 08:20 | 31.2 | ↓-5.1 | |
| 5/19 08:30 | 26.3 | ↓-4.9 | |
| 5/19 08:40 | 21.7 | ↓-4.6 | |
| 5/19 08:50 | 17.3 | ↓-4.4 | |
| 5/19 09:00 | 13.3 | ↓-4.0 | |
| 5/19 09:10 | 9.5 | ↓-3.8 | |
| 5/19 09:20 | 6.0 | ↓-3.5 | |
| 5/19 09:30 | 2.9 | ↓-3.1 | |
| 5/19 09:40 | 0.1 | ↓-2.8 | |
| 5/19 09:50 | -2.3 | ↓-2.4 | |
| 5/19 10:00 | -4.3 | ↓-2.0 | |
| 5/19 10:10 | -6.0 | ↓-1.7 | |
| 5/19 10:20 | -7.2 | ↓-1.2 | |
| 5/19 10:30 | -8.1 | ↓-0.9 | |
| 5/19 10:40 | -8.5 | ↓-0.4 | 干潮 |
| 5/19 10:50 | -8.5 | 0 | |
| 5/19 11:00 | -8.1 | ↑0.4 | |
| 5/19 11:10 | -7.3 | ↑0.8 | |
| 5/19 11:20 | -6.1 | ↑1.2 | |
| 5/19 11:30 | -4.4 | ↑1.7 | |
| 5/19 11:40 | -2.4 | ↑2.0 | |
| 5/19 11:50 | 0.1 | ↑2.5 | |
| 5/19 12:00 | 2.9 | ↑2.8 | |
| 5/19 12:10 | 6.1 | ↑3.2 | |
| 5/19 12:20 | 9.6 | ↑3.5 | |
| 5/19 12:30 | 13.5 | ↑3.9 | |
| 5/19 12:40 | 17.6 | ↑4.1 | |
| 5/19 12:50 | 22.1 | ↑4.5 | |
| 5/19 13:00 | 26.7 | ↑4.6 | |
| 5/19 13:10 | 31.6 | ↑4.9 | |
| 5/19 13:20 | 36.6 | ↑5.0 | |
| 5/19 13:30 | 41.7 | ↑5.1 | |
| 5/19 13:40 | 46.9 | ↑5.2 | |
| 5/19 13:50 | 52.2 | ↑5.3 | |
| 5/19 14:00 | 57.5 | ↑5.3 | |
| 5/19 14:10 | 62.8 | ↑5.3 | |
| 5/19 14:20 | 68.0 | ↑5.2 | |
| 5/19 14:30 | 73.2 | ↑5.2 | |
| 5/19 14:40 | 78.2 | ↑5.0 | |
| 5/19 14:50 | 83.1 | ↑4.9 | |
| 5/19 15:00 | 87.8 | ↑4.7 | |
| 5/19 15:10 | 92.3 | ↑4.5 | |
| 5/19 15:20 | 96.6 | ↑4.3 | |
| 5/19 15:30 | 100.7 | ↑4.1 | |
| 5/19 15:40 | 104.5 | ↑3.8 | |
| 5/19 15:50 | 108.1 | ↑3.6 | |
| 5/19 16:00 | 111.4 | ↑3.3 | |
| 5/19 16:10 | 114.4 | ↑3.0 | |
| 5/19 16:20 | 117.1 | ↑2.7 | |
| 5/19 16:30 | 119.5 | ↑2.4 | |
| 5/19 16:40 | 121.6 | ↑2.1 | |
| 5/19 16:50 | 123.3 | ↑1.7 | |
| 5/19 17:00 | 124.8 | ↑1.5 | |
| 5/19 17:10 | 125.9 | ↑1.1 | |
| 5/19 17:20 | 126.7 | ↑0.8 | |
| 5/19 17:30 | 127.1 | ↑0.4 | 満潮 |
| 5/19 17:40 | 127.2 | ↑0.1 | |
| 5/19 17:50 | 127.0 | ↓-0.2 | |
| 5/19 18:00 | 126.5 | ↓-0.5 | |
| 5/19 18:10 | 125.6 | ↓-0.9 | |
| 5/19 18:20 | 124.5 | ↓-1.1 | |
| 5/19 18:30 | 123.1 | ↓-1.4 | |
| 5/19 18:40 | 121.4 | ↓-1.7 | |
| 5/19 18:50 | 119.5 | ↓-1.9 | |
| 5/19 19:00 | 117.3 | ↓-2.2 | |
| 5/19 19:10 | 115.0 | ↓-2.3 | |
| 5/19 19:20 | 112.5 | ↓-2.5 | |
| 5/19 19:30 | 109.9 | ↓-2.6 | |
| 5/19 19:40 | 107.2 | ↓-2.7 | |
| 5/19 19:50 | 104.5 | ↓-2.7 | |
| 5/19 20:00 | 101.7 | ↓-2.8 | |
| 5/19 20:10 | 98.9 | ↓-2.8 | |
| 5/19 20:20 | 96.1 | ↓-2.8 | |
| 5/19 20:30 | 93.4 | ↓-2.7 | |
| 5/19 20:40 | 90.7 | ↓-2.7 | |
| 5/19 20:50 | 88.2 | ↓-2.5 | |
| 5/19 21:00 | 85.8 | ↓-2.4 | |
| 5/19 21:10 | 83.5 | ↓-2.3 | |
| 5/19 21:20 | 81.4 | ↓-2.1 | |
| 5/19 21:30 | 79.5 | ↓-1.9 | |
| 5/19 21:40 | 77.7 | ↓-1.8 | |
| 5/19 21:50 | 76.2 | ↓-1.5 | |
| 5/19 22:00 | 74.9 | ↓-1.3 | |
| 5/19 22:10 | 73.8 | ↓-1.1 | |
| 5/19 22:20 | 72.9 | ↓-0.9 | |
| 5/19 22:30 | 72.3 | ↓-0.6 | |
| 5/19 22:40 | 71.9 | ↓-0.4 | |
| 5/19 22:50 | 71.7 | ↓-0.2 | 干潮 |
| 5/19 23:00 | 71.9 | ↑0.2 | |
| 5/19 23:10 | 72.2 | ↑0.3 | |
| 5/19 23:20 | 72.9 | ↑0.7 | |
| 5/19 23:30 | 73.7 | ↑0.8 | |
| 5/19 23:40 | 74.9 | ↑1.2 | |
| 5/19 23:50 | 76.3 | ↑1.4 |