| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(水) |
02:06 | 09:05 | 15:52 | 20:58 |
| 120cm | 17cm | 108cm | 67cm | |
|
||||
那珂湊（茨城）2034年05月31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 |
|---|---|---|---|
| 5/31 00:00 | 102.5 | ↑2.3 | |
| 5/31 00:10 | 104.8 | ↑2.3 | |
| 5/31 00:20 | 106.9 | ↑2.1 | |
| 5/31 00:30 | 108.9 | ↑2.0 | |
| 5/31 00:40 | 110.8 | ↑1.9 | |
| 5/31 00:50 | 112.6 | ↑1.8 | |
| 5/31 01:00 | 114.1 | ↑1.5 | |
| 5/31 01:10 | 115.5 | ↑1.4 | |
| 5/31 01:20 | 116.6 | ↑1.1 | |
| 5/31 01:30 | 117.6 | ↑1.0 | |
| 5/31 01:40 | 118.3 | ↑0.7 | |
| 5/31 01:50 | 118.8 | ↑0.5 | |
| 5/31 02:00 | 119.0 | ↑0.2 | 満潮 |
| 5/31 02:10 | 119.0 | 0 | |
| 5/31 02:20 | 118.8 | ↓-0.2 | |
| 5/31 02:30 | 118.3 | ↓-0.5 | |
| 5/31 02:40 | 117.5 | ↓-0.8 | |
| 5/31 02:50 | 116.4 | ↓-1.1 | |
| 5/31 03:00 | 115.1 | ↓-1.3 | |
| 5/31 03:10 | 113.6 | ↓-1.5 | |
| 5/31 03:20 | 111.8 | ↓-1.8 | |
| 5/31 03:30 | 109.8 | ↓-2.0 | |
| 5/31 03:40 | 107.5 | ↓-2.3 | |
| 5/31 03:50 | 105.0 | ↓-2.5 | |
| 5/31 04:00 | 102.2 | ↓-2.8 | |
| 5/31 04:10 | 99.3 | ↓-2.9 | |
| 5/31 04:20 | 96.2 | ↓-3.1 | |
| 5/31 04:30 | 92.9 | ↓-3.3 | |
| 5/31 04:40 | 89.5 | ↓-3.4 | |
| 5/31 04:50 | 86.0 | ↓-3.5 | |
| 5/31 05:00 | 82.3 | ↓-3.7 | |
| 5/31 05:10 | 78.5 | ↓-3.8 | |
| 5/31 05:20 | 74.7 | ↓-3.8 | |
| 5/31 05:30 | 70.8 | ↓-3.9 | 最大潮位差 |
| 5/31 05:40 | 66.9 | ↓-3.9 | 最大潮位差 |
| 5/31 05:50 | 63.0 | ↓-3.9 | 最大潮位差 |
| 5/31 06:00 | 59.1 | ↓-3.9 | 最大潮位差 |
| 5/31 06:10 | 55.2 | ↓-3.9 | 最大潮位差 |
| 5/31 06:20 | 51.5 | ↓-3.7 | |
| 5/31 06:30 | 47.8 | ↓-3.7 | |
| 5/31 06:40 | 44.2 | ↓-3.6 | |
| 5/31 06:50 | 40.7 | ↓-3.5 | |
| 5/31 07:00 | 37.5 | ↓-3.2 | |
| 5/31 07:10 | 34.3 | ↓-3.2 | |
| 5/31 07:20 | 31.4 | ↓-2.9 | |
| 5/31 07:30 | 28.7 | ↓-2.7 | |
| 5/31 07:40 | 26.2 | ↓-2.5 | |
| 5/31 07:50 | 24.0 | ↓-2.2 | |
| 5/31 08:00 | 22.0 | ↓-2.0 | |
| 5/31 08:10 | 20.3 | ↓-1.7 | |
| 5/31 08:20 | 18.9 | ↓-1.4 | |
| 5/31 08:30 | 17.8 | ↓-1.1 | |
| 5/31 08:40 | 16.9 | ↓-0.9 | |
| 5/31 08:50 | 16.3 | ↓-0.6 | |
| 5/31 09:00 | 16.1 | ↓-0.2 | 干潮 |
| 5/31 09:10 | 16.1 | 0 | |
| 5/31 09:20 | 16.5 | ↑0.4 | |
| 5/31 09:30 | 17.1 | ↑0.6 | |
| 5/31 09:40 | 18.0 | ↑0.9 | |
| 5/31 09:50 | 19.2 | ↑1.2 | |
| 5/31 10:00 | 20.7 | ↑1.5 | |
| 5/31 10:10 | 22.4 | ↑1.7 | |
| 5/31 10:20 | 24.4 | ↑2.0 | |
| 5/31 10:30 | 26.6 | ↑2.2 | |
| 5/31 10:40 | 29.0 | ↑2.4 | |
| 5/31 10:50 | 31.6 | ↑2.6 | |
| 5/31 11:00 | 34.4 | ↑2.8 | |
| 5/31 11:10 | 37.4 | ↑3.0 | |
| 5/31 11:20 | 40.5 | ↑3.1 | |
| 5/31 11:30 | 43.8 | ↑3.3 | |
| 5/31 11:40 | 47.1 | ↑3.3 | |
| 5/31 11:50 | 50.5 | ↑3.4 | |
| 5/31 12:00 | 54.0 | ↑3.5 | |
| 5/31 12:10 | 57.5 | ↑3.5 | |
| 5/31 12:20 | 61.0 | ↑3.5 | |
| 5/31 12:30 | 64.6 | ↑3.6 | |
| 5/31 12:40 | 68.1 | ↑3.5 | |
| 5/31 12:50 | 71.5 | ↑3.4 | |
| 5/31 13:00 | 74.9 | ↑3.4 | |
| 5/31 13:10 | 78.2 | ↑3.3 | |
| 5/31 13:20 | 81.4 | ↑3.2 | |
| 5/31 13:30 | 84.5 | ↑3.1 | |
| 5/31 13:40 | 87.4 | ↑2.9 | |
| 5/31 13:50 | 90.1 | ↑2.7 | |
| 5/31 14:00 | 92.7 | ↑2.6 | |
| 5/31 14:10 | 95.1 | ↑2.4 | |
| 5/31 14:20 | 97.3 | ↑2.2 | |
| 5/31 14:30 | 99.3 | ↑2.0 | |
| 5/31 14:40 | 101.1 | ↑1.8 | |
| 5/31 14:50 | 102.7 | ↑1.6 | |
| 5/31 15:00 | 104.0 | ↑1.3 | |
| 5/31 15:10 | 105.1 | ↑1.1 | |
| 5/31 15:20 | 105.9 | ↑0.8 | |
| 5/31 15:30 | 106.5 | ↑0.6 | |
| 5/31 15:40 | 106.9 | ↑0.4 | |
| 5/31 15:50 | 107.0 | ↑0.1 | 満潮 |
| 5/31 16:00 | 106.9 | ↓-0.1 | |
| 5/31 16:10 | 106.6 | ↓-0.3 | |
| 5/31 16:20 | 106.0 | ↓-0.6 | |
| 5/31 16:30 | 105.3 | ↓-0.7 | |
| 5/31 16:40 | 104.3 | ↓-1.0 | |
| 5/31 16:50 | 103.2 | ↓-1.1 | |
| 5/31 17:00 | 101.9 | ↓-1.3 | |
| 5/31 17:10 | 100.4 | ↓-1.5 | |
| 5/31 17:20 | 98.8 | ↓-1.6 | |
| 5/31 17:30 | 97.1 | ↓-1.7 | |
| 5/31 17:40 | 95.3 | ↓-1.8 | |
| 5/31 17:50 | 93.4 | ↓-1.9 | |
| 5/31 18:00 | 91.4 | ↓-2.0 | |
| 5/31 18:10 | 89.4 | ↓-2.0 | |
| 5/31 18:20 | 87.3 | ↓-2.1 | |
| 5/31 18:30 | 85.3 | ↓-2.0 | |
| 5/31 18:40 | 83.3 | ↓-2.0 | |
| 5/31 18:50 | 81.3 | ↓-2.0 | |
| 5/31 19:00 | 79.4 | ↓-1.9 | |
| 5/31 19:10 | 77.5 | ↓-1.9 | |
| 5/31 19:20 | 75.8 | ↓-1.7 | |
| 5/31 19:30 | 74.1 | ↓-1.7 | |
| 5/31 19:40 | 72.6 | ↓-1.5 | |
| 5/31 19:50 | 71.3 | ↓-1.3 | |
| 5/31 20:00 | 70.1 | ↓-1.2 | |
| 5/31 20:10 | 69.0 | ↓-1.1 | |
| 5/31 20:20 | 68.2 | ↓-0.8 | |
| 5/31 20:30 | 67.6 | ↓-0.6 | |
| 5/31 20:40 | 67.1 | ↓-0.5 | |
| 5/31 20:50 | 66.9 | ↓-0.2 | 干潮 |
| 5/31 21:00 | 66.8 | ↓-0.1 | |
| 5/31 21:10 | 67.0 | ↑0.2 | |
| 5/31 21:20 | 67.4 | ↑0.4 | |
| 5/31 21:30 | 68.0 | ↑0.6 | |
| 5/31 21:40 | 68.8 | ↑0.8 | |
| 5/31 21:50 | 69.8 | ↑1.0 | |
| 5/31 22:00 | 71.0 | ↑1.2 | |
| 5/31 22:10 | 72.3 | ↑1.3 | |
| 5/31 22:20 | 73.9 | ↑1.6 | |
| 5/31 22:30 | 75.6 | ↑1.7 | |
| 5/31 22:40 | 77.5 | ↑1.9 | |
| 5/31 22:50 | 79.5 | ↑2.0 | |
| 5/31 23:00 | 81.6 | ↑2.1 | |
| 5/31 23:10 | 83.8 | ↑2.2 | |
| 5/31 23:20 | 86.1 | ↑2.3 | |
| 5/31 23:30 | 88.4 | ↑2.3 | |
| 5/31 23:40 | 90.8 | ↑2.4 | |
| 5/31 23:50 | 93.3 | ↑2.5 |