| 満潮 | 干潮 | 満潮 | 干潮 |
|
02
(土) |
05:07 | 12:34 | 20:10 | - |
| 115cm | -6cm | 106cm | - | |
|
||||
那珂湊（茨城）2048年05月02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 |
|---|---|---|---|
| 5/2 00:00 | 79.3 | ↑0.1 | |
| 5/2 00:10 | 79.5 | ↑0.2 | |
| 5/2 00:20 | 79.9 | ↑0.4 | |
| 5/2 00:30 | 80.5 | ↑0.6 | |
| 5/2 00:40 | 81.2 | ↑0.7 | |
| 5/2 00:50 | 82.1 | ↑0.9 | |
| 5/2 01:00 | 83.1 | ↑1.0 | |
| 5/2 01:10 | 84.3 | ↑1.2 | |
| 5/2 01:20 | 85.6 | ↑1.3 | |
| 5/2 01:30 | 86.9 | ↑1.3 | |
| 5/2 01:40 | 88.4 | ↑1.5 | |
| 5/2 01:50 | 90.0 | ↑1.6 | |
| 5/2 02:00 | 91.6 | ↑1.6 | |
| 5/2 02:10 | 93.2 | ↑1.6 | |
| 5/2 02:20 | 94.9 | ↑1.7 | |
| 5/2 02:30 | 96.7 | ↑1.8 | |
| 5/2 02:40 | 98.4 | ↑1.7 | |
| 5/2 02:50 | 100.1 | ↑1.7 | |
| 5/2 03:00 | 101.8 | ↑1.7 | |
| 5/2 03:10 | 103.5 | ↑1.7 | |
| 5/2 03:20 | 105.1 | ↑1.6 | |
| 5/2 03:30 | 106.6 | ↑1.5 | |
| 5/2 03:40 | 108.0 | ↑1.4 | |
| 5/2 03:50 | 109.4 | ↑1.4 | |
| 5/2 04:00 | 110.6 | ↑1.2 | |
| 5/2 04:10 | 111.7 | ↑1.1 | |
| 5/2 04:20 | 112.6 | ↑0.9 | |
| 5/2 04:30 | 113.4 | ↑0.8 | |
| 5/2 04:40 | 114.0 | ↑0.6 | |
| 5/2 04:50 | 114.4 | ↑0.4 | |
| 5/2 05:00 | 114.6 | ↑0.2 | 満潮 |
| 5/2 05:10 | 114.6 | 0 | |
| 5/2 05:20 | 114.4 | ↓-0.2 | |
| 5/2 05:30 | 114.0 | ↓-0.4 | |
| 5/2 05:40 | 113.3 | ↓-0.7 | |
| 5/2 05:50 | 112.4 | ↓-0.9 | |
| 5/2 06:00 | 111.3 | ↓-1.1 | |
| 5/2 06:10 | 109.8 | ↓-1.5 | |
| 5/2 06:20 | 108.2 | ↓-1.6 | |
| 5/2 06:30 | 106.3 | ↓-1.9 | |
| 5/2 06:40 | 104.1 | ↓-2.2 | |
| 5/2 06:50 | 101.7 | ↓-2.4 | |
| 5/2 07:00 | 99.0 | ↓-2.7 | |
| 5/2 07:10 | 96.1 | ↓-2.9 | |
| 5/2 07:20 | 93.0 | ↓-3.1 | |
| 5/2 07:30 | 89.7 | ↓-3.3 | |
| 5/2 07:40 | 86.1 | ↓-3.6 | |
| 5/2 07:50 | 82.4 | ↓-3.7 | |
| 5/2 08:00 | 78.5 | ↓-3.9 | |
| 5/2 08:10 | 74.5 | ↓-4.0 | |
| 5/2 08:20 | 70.3 | ↓-4.2 | |
| 5/2 08:30 | 66.0 | ↓-4.3 | |
| 5/2 08:40 | 61.7 | ↓-4.3 | |
| 5/2 08:50 | 57.3 | ↓-4.4 | |
| 5/2 09:00 | 52.9 | ↓-4.4 | |
| 5/2 09:10 | 48.4 | ↓-4.5 | 最大潮位差 |
| 5/2 09:20 | 44.0 | ↓-4.4 | |
| 5/2 09:30 | 39.6 | ↓-4.4 | |
| 5/2 09:40 | 35.3 | ↓-4.3 | |
| 5/2 09:50 | 31.1 | ↓-4.2 | |
| 5/2 10:00 | 27.0 | ↓-4.1 | |
| 5/2 10:10 | 23.0 | ↓-4.0 | |
| 5/2 10:20 | 19.3 | ↓-3.7 | |
| 5/2 10:30 | 15.7 | ↓-3.6 | |
| 5/2 10:40 | 12.3 | ↓-3.4 | |
| 5/2 10:50 | 9.2 | ↓-3.1 | |
| 5/2 11:00 | 6.3 | ↓-2.9 | |
| 5/2 11:10 | 3.6 | ↓-2.7 | |
| 5/2 11:20 | 1.3 | ↓-2.3 | |
| 5/2 11:30 | -0.8 | ↓-2.1 | |
| 5/2 11:40 | -2.6 | ↓-1.8 | |
| 5/2 11:50 | -4.0 | ↓-1.4 | |
| 5/2 12:00 | -5.2 | ↓-1.2 | |
| 5/2 12:10 | -6.0 | ↓-0.8 | |
| 5/2 12:20 | -6.6 | ↓-0.6 | |
| 5/2 12:30 | -6.8 | ↓-0.2 | 干潮 |
| 5/2 12:40 | -6.7 | ↑0.1 | |
| 5/2 12:50 | -6.4 | ↑0.3 | |
| 5/2 13:00 | -5.7 | ↑0.7 | |
| 5/2 13:10 | -4.7 | ↑1.0 | |
| 5/2 13:20 | -3.5 | ↑1.2 | |
| 5/2 13:30 | -2.0 | ↑1.5 | |
| 5/2 13:40 | -0.2 | ↑1.8 | |
| 5/2 13:50 | 1.9 | ↑2.1 | |
| 5/2 14:00 | 4.1 | ↑2.2 | |
| 5/2 14:10 | 6.6 | ↑2.5 | |
| 5/2 14:20 | 9.3 | ↑2.7 | |
| 5/2 14:30 | 12.2 | ↑2.9 | |
| 5/2 14:40 | 15.3 | ↑3.1 | |
| 5/2 14:50 | 18.5 | ↑3.2 | |
| 5/2 15:00 | 21.9 | ↑3.4 | |
| 5/2 15:10 | 25.3 | ↑3.4 | |
| 5/2 15:20 | 29.0 | ↑3.7 | |
| 5/2 15:30 | 32.6 | ↑3.6 | |
| 5/2 15:40 | 36.4 | ↑3.8 | |
| 5/2 15:50 | 40.2 | ↑3.8 | |
| 5/2 16:00 | 44.1 | ↑3.9 | |
| 5/2 16:10 | 48.0 | ↑3.9 | |
| 5/2 16:20 | 51.8 | ↑3.8 | |
| 5/2 16:30 | 55.7 | ↑3.9 | |
| 5/2 16:40 | 59.5 | ↑3.8 | |
| 5/2 16:50 | 63.3 | ↑3.8 | |
| 5/2 17:00 | 67.0 | ↑3.7 | |
| 5/2 17:10 | 70.6 | ↑3.6 | |
| 5/2 17:20 | 74.1 | ↑3.5 | |
| 5/2 17:30 | 77.5 | ↑3.4 | |
| 5/2 17:40 | 80.7 | ↑3.2 | |
| 5/2 17:50 | 83.8 | ↑3.1 | |
| 5/2 18:00 | 86.7 | ↑2.9 | |
| 5/2 18:10 | 89.4 | ↑2.7 | |
| 5/2 18:20 | 91.9 | ↑2.5 | |
| 5/2 18:30 | 94.2 | ↑2.3 | |
| 5/2 18:40 | 96.3 | ↑2.1 | |
| 5/2 18:50 | 98.2 | ↑1.9 | |
| 5/2 19:00 | 99.9 | ↑1.7 | |
| 5/2 19:10 | 101.3 | ↑1.4 | |
| 5/2 19:20 | 102.5 | ↑1.2 | |
| 5/2 19:30 | 103.5 | ↑1.0 | |
| 5/2 19:40 | 104.3 | ↑0.8 | |
| 5/2 19:50 | 104.8 | ↑0.5 | |
| 5/2 20:00 | 105.1 | ↑0.3 | 満潮 |
| 5/2 20:10 | 105.2 | ↑0.1 | 満潮 |
| 5/2 20:20 | 105.0 | ↓-0.2 | |
| 5/2 20:30 | 104.7 | ↓-0.3 | |
| 5/2 20:40 | 104.3 | ↓-0.4 | |
| 5/2 20:50 | 103.6 | ↓-0.7 | |
| 5/2 21:00 | 102.8 | ↓-0.8 | |
| 5/2 21:10 | 101.9 | ↓-0.9 | |
| 5/2 21:20 | 100.9 | ↓-1.0 | |
| 5/2 21:30 | 99.7 | ↓-1.2 | |
| 5/2 21:40 | 98.5 | ↓-1.2 | |
| 5/2 21:50 | 97.3 | ↓-1.2 | |
| 5/2 22:00 | 96.0 | ↓-1.3 | |
| 5/2 22:10 | 94.7 | ↓-1.3 | |
| 5/2 22:20 | 93.3 | ↓-1.4 | |
| 5/2 22:30 | 92.0 | ↓-1.3 | |
| 5/2 22:40 | 90.8 | ↓-1.2 | |
| 5/2 22:50 | 89.6 | ↓-1.2 | |
| 5/2 23:00 | 88.4 | ↓-1.2 | |
| 5/2 23:10 | 87.4 | ↓-1.0 | |
| 5/2 23:20 | 86.4 | ↓-1.0 | |
| 5/2 23:30 | 85.6 | ↓-0.8 | |
| 5/2 23:40 | 84.8 | ↓-0.8 | |
| 5/2 23:50 | 84.2 | ↓-0.6 |