| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(土) |
03:31 | 10:42 | 17:43 | 22:43 |
| 137cm | -2cm | 126cm | 79cm | |
|
||||
日立（茨城）2037年05月30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 |
|---|---|---|---|
| 5/30 00:00 | 91.2 | ↑2.6 | |
| 5/30 00:10 | 93.9 | ↑2.7 | |
| 5/30 00:20 | 96.7 | ↑2.8 | |
| 5/30 00:30 | 99.6 | ↑2.9 | |
| 5/30 00:40 | 102.6 | ↑3.0 | |
| 5/30 00:50 | 105.6 | ↑3.0 | |
| 5/30 01:00 | 108.6 | ↑3.0 | |
| 5/30 01:10 | 111.7 | ↑3.1 | |
| 5/30 01:20 | 114.6 | ↑2.9 | |
| 5/30 01:30 | 117.5 | ↑2.9 | |
| 5/30 01:40 | 120.2 | ↑2.7 | |
| 5/30 01:50 | 122.8 | ↑2.6 | |
| 5/30 02:00 | 125.3 | ↑2.5 | |
| 5/30 02:10 | 127.5 | ↑2.2 | |
| 5/30 02:20 | 129.5 | ↑2.0 | |
| 5/30 02:30 | 131.4 | ↑1.9 | |
| 5/30 02:40 | 132.9 | ↑1.5 | |
| 5/30 02:50 | 134.2 | ↑1.3 | |
| 5/30 03:00 | 135.2 | ↑1.0 | |
| 5/30 03:10 | 136.0 | ↑0.8 | |
| 5/30 03:20 | 136.4 | ↑0.4 | |
| 5/30 03:30 | 136.6 | ↑0.2 | 満潮 |
| 5/30 03:40 | 136.4 | ↓-0.2 | |
| 5/30 03:50 | 135.9 | ↓-0.5 | |
| 5/30 04:00 | 135.1 | ↓-0.8 | |
| 5/30 04:10 | 134.0 | ↓-1.1 | |
| 5/30 04:20 | 132.6 | ↓-1.4 | |
| 5/30 04:30 | 130.9 | ↓-1.7 | |
| 5/30 04:40 | 128.8 | ↓-2.1 | |
| 5/30 04:50 | 126.4 | ↓-2.4 | |
| 5/30 05:00 | 123.7 | ↓-2.7 | |
| 5/30 05:10 | 120.7 | ↓-3.0 | |
| 5/30 05:20 | 117.3 | ↓-3.4 | |
| 5/30 05:30 | 113.7 | ↓-3.6 | |
| 5/30 05:40 | 109.9 | ↓-3.8 | |
| 5/30 05:50 | 105.7 | ↓-4.2 | |
| 5/30 06:00 | 101.3 | ↓-4.4 | |
| 5/30 06:10 | 96.8 | ↓-4.5 | |
| 5/30 06:20 | 92.0 | ↓-4.8 | |
| 5/30 06:30 | 87.0 | ↓-5.0 | |
| 5/30 06:40 | 82.0 | ↓-5.0 | |
| 5/30 06:50 | 76.8 | ↓-5.2 | |
| 5/30 07:00 | 71.6 | ↓-5.2 | |
| 5/30 07:10 | 66.4 | ↓-5.2 | |
| 5/30 07:20 | 61.1 | ↓-5.3 | 最大潮位差 |
| 5/30 07:30 | 55.9 | ↓-5.2 | |
| 5/30 07:40 | 50.8 | ↓-5.1 | |
| 5/30 07:50 | 45.7 | ↓-5.1 | |
| 5/30 08:00 | 40.8 | ↓-4.9 | |
| 5/30 08:10 | 36.1 | ↓-4.7 | |
| 5/30 08:20 | 31.6 | ↓-4.5 | |
| 5/30 08:30 | 27.2 | ↓-4.4 | |
| 5/30 08:40 | 23.1 | ↓-4.1 | |
| 5/30 08:50 | 19.3 | ↓-3.8 | |
| 5/30 09:00 | 15.7 | ↓-3.6 | |
| 5/30 09:10 | 12.4 | ↓-3.3 | |
| 5/30 09:20 | 9.5 | ↓-2.9 | |
| 5/30 09:30 | 6.8 | ↓-2.7 | |
| 5/30 09:40 | 4.4 | ↓-2.4 | |
| 5/30 09:50 | 2.4 | ↓-2.0 | |
| 5/30 10:00 | 0.8 | ↓-1.6 | |
| 5/30 10:10 | -0.6 | ↓-1.4 | |
| 5/30 10:20 | -1.5 | ↓-0.9 | |
| 5/30 10:30 | -2.1 | ↓-0.6 | |
| 5/30 10:40 | -2.3 | ↓-0.2 | 干潮 |
| 5/30 10:50 | -2.1 | ↑0.2 | |
| 5/30 11:00 | -1.6 | ↑0.5 | |
| 5/30 11:10 | -0.7 | ↑0.9 | |
| 5/30 11:20 | 0.6 | ↑1.3 | |
| 5/30 11:30 | 2.3 | ↑1.7 | |
| 5/30 11:40 | 4.3 | ↑2.0 | |
| 5/30 11:50 | 6.7 | ↑2.4 | |
| 5/30 12:00 | 9.4 | ↑2.7 | |
| 5/30 12:10 | 12.5 | ↑3.1 | |
| 5/30 12:20 | 15.8 | ↑3.3 | |
| 5/30 12:30 | 19.5 | ↑3.7 | |
| 5/30 12:40 | 23.4 | ↑3.9 | |
| 5/30 12:50 | 27.5 | ↑4.1 | |
| 5/30 13:00 | 31.8 | ↑4.3 | |
| 5/30 13:10 | 36.3 | ↑4.5 | |
| 5/30 13:20 | 40.9 | ↑4.6 | |
| 5/30 13:30 | 45.7 | ↑4.8 | |
| 5/30 13:40 | 50.5 | ↑4.8 | |
| 5/30 13:50 | 55.3 | ↑4.8 | |
| 5/30 14:00 | 60.2 | ↑4.9 | |
| 5/30 14:10 | 65.0 | ↑4.8 | |
| 5/30 14:20 | 69.8 | ↑4.8 | |
| 5/30 14:30 | 74.5 | ↑4.7 | |
| 5/30 14:40 | 79.1 | ↑4.6 | |
| 5/30 14:50 | 83.6 | ↑4.5 | |
| 5/30 15:00 | 87.9 | ↑4.3 | |
| 5/30 15:10 | 92.1 | ↑4.2 | |
| 5/30 15:20 | 96.1 | ↑4.0 | |
| 5/30 15:30 | 99.9 | ↑3.8 | |
| 5/30 15:40 | 103.5 | ↑3.6 | |
| 5/30 15:50 | 106.9 | ↑3.4 | |
| 5/30 16:00 | 110.0 | ↑3.1 | |
| 5/30 16:10 | 112.8 | ↑2.8 | |
| 5/30 16:20 | 115.5 | ↑2.7 | |
| 5/30 16:30 | 117.8 | ↑2.3 | |
| 5/30 16:40 | 119.8 | ↑2.0 | |
| 5/30 16:50 | 121.6 | ↑1.8 | |
| 5/30 17:00 | 123.0 | ↑1.4 | |
| 5/30 17:10 | 124.2 | ↑1.2 | |
| 5/30 17:20 | 125.0 | ↑0.8 | |
| 5/30 17:30 | 125.6 | ↑0.6 | |
| 5/30 17:40 | 125.8 | ↑0.2 | 満潮 |
| 5/30 17:50 | 125.7 | ↓-0.1 | |
| 5/30 18:00 | 125.3 | ↓-0.4 | |
| 5/30 18:10 | 124.6 | ↓-0.7 | |
| 5/30 18:20 | 123.7 | ↓-0.9 | |
| 5/30 18:30 | 122.5 | ↓-1.2 | |
| 5/30 18:40 | 121.0 | ↓-1.5 | |
| 5/30 18:50 | 119.3 | ↓-1.7 | |
| 5/30 19:00 | 117.5 | ↓-1.8 | |
| 5/30 19:10 | 115.4 | ↓-2.1 | |
| 5/30 19:20 | 113.3 | ↓-2.1 | |
| 5/30 19:30 | 111.0 | ↓-2.3 | |
| 5/30 19:40 | 108.6 | ↓-2.4 | |
| 5/30 19:50 | 106.2 | ↓-2.4 | |
| 5/30 20:00 | 103.8 | ↓-2.4 | |
| 5/30 20:10 | 101.3 | ↓-2.5 | |
| 5/30 20:20 | 98.9 | ↓-2.4 | |
| 5/30 20:30 | 96.6 | ↓-2.3 | |
| 5/30 20:40 | 94.3 | ↓-2.3 | |
| 5/30 20:50 | 92.1 | ↓-2.2 | |
| 5/30 21:00 | 90.0 | ↓-2.1 | |
| 5/30 21:10 | 88.1 | ↓-1.9 | |
| 5/30 21:20 | 86.3 | ↓-1.8 | |
| 5/30 21:30 | 84.7 | ↓-1.6 | |
| 5/30 21:40 | 83.3 | ↓-1.4 | |
| 5/30 21:50 | 82.0 | ↓-1.3 | |
| 5/30 22:00 | 81.0 | ↓-1.0 | |
| 5/30 22:10 | 80.1 | ↓-0.9 | |
| 5/30 22:20 | 79.5 | ↓-0.6 | |
| 5/30 22:30 | 79.1 | ↓-0.4 | |
| 5/30 22:40 | 78.9 | ↓-0.2 | 干潮 |
| 5/30 22:50 | 79.0 | ↑0.1 | |
| 5/30 23:00 | 79.3 | ↑0.3 | |
| 5/30 23:10 | 79.9 | ↑0.6 | |
| 5/30 23:20 | 80.6 | ↑0.7 | |
| 5/30 23:30 | 81.7 | ↑1.1 | |
| 5/30 23:40 | 82.9 | ↑1.2 | |
| 5/30 23:50 | 84.4 | ↑1.5 |