| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(金) |
05:54 | 11:55 | 18:19 | - |
| 111cm | 25cm | 114cm | - | |
|
||||
那珂湊（茨城）2033年03月4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 |
|---|---|---|---|
| 3/4 00:00 | 25.0 | ↑0.4 | |
| 3/4 00:10 | 25.8 | ↑0.8 | |
| 3/4 00:20 | 26.9 | ↑1.1 | |
| 3/4 00:30 | 28.3 | ↑1.4 | |
| 3/4 00:40 | 30.0 | ↑1.7 | |
| 3/4 00:50 | 31.9 | ↑1.9 | |
| 3/4 01:00 | 34.1 | ↑2.2 | |
| 3/4 01:10 | 36.5 | ↑2.4 | |
| 3/4 01:20 | 39.1 | ↑2.6 | |
| 3/4 01:30 | 41.9 | ↑2.8 | |
| 3/4 01:40 | 44.9 | ↑3.0 | |
| 3/4 01:50 | 48.1 | ↑3.2 | |
| 3/4 02:00 | 51.3 | ↑3.2 | |
| 3/4 02:10 | 54.7 | ↑3.4 | |
| 3/4 02:20 | 58.2 | ↑3.5 | |
| 3/4 02:30 | 61.8 | ↑3.6 | |
| 3/4 02:40 | 65.4 | ↑3.6 | |
| 3/4 02:50 | 69.0 | ↑3.6 | |
| 3/4 03:00 | 72.6 | ↑3.6 | |
| 3/4 03:10 | 76.1 | ↑3.5 | |
| 3/4 03:20 | 79.6 | ↑3.5 | |
| 3/4 03:30 | 83.1 | ↑3.5 | |
| 3/4 03:40 | 86.4 | ↑3.3 | |
| 3/4 03:50 | 89.6 | ↑3.2 | |
| 3/4 04:00 | 92.7 | ↑3.1 | |
| 3/4 04:10 | 95.5 | ↑2.8 | |
| 3/4 04:20 | 98.2 | ↑2.7 | |
| 3/4 04:30 | 100.7 | ↑2.5 | |
| 3/4 04:40 | 103.0 | ↑2.3 | |
| 3/4 04:50 | 105.0 | ↑2.0 | |
| 3/4 05:00 | 106.7 | ↑1.7 | |
| 3/4 05:10 | 108.1 | ↑1.4 | |
| 3/4 05:20 | 109.3 | ↑1.2 | |
| 3/4 05:30 | 110.2 | ↑0.9 | |
| 3/4 05:40 | 110.7 | ↑0.5 | |
| 3/4 05:50 | 111.0 | ↑0.3 | 満潮 |
| 3/4 06:00 | 110.9 | ↓-0.1 | |
| 3/4 06:10 | 110.5 | ↓-0.4 | |
| 3/4 06:20 | 109.8 | ↓-0.7 | |
| 3/4 06:30 | 108.7 | ↓-1.1 | |
| 3/4 06:40 | 107.4 | ↓-1.3 | |
| 3/4 06:50 | 105.7 | ↓-1.7 | |
| 3/4 07:00 | 103.8 | ↓-1.9 | |
| 3/4 07:10 | 101.6 | ↓-2.2 | |
| 3/4 07:20 | 99.1 | ↓-2.5 | |
| 3/4 07:30 | 96.4 | ↓-2.7 | |
| 3/4 07:40 | 93.4 | ↓-3.0 | |
| 3/4 07:50 | 90.3 | ↓-3.1 | |
| 3/4 08:00 | 86.9 | ↓-3.4 | |
| 3/4 08:10 | 83.5 | ↓-3.4 | |
| 3/4 08:20 | 79.9 | ↓-3.6 | |
| 3/4 08:30 | 76.2 | ↓-3.7 | |
| 3/4 08:40 | 72.4 | ↓-3.8 | 最大潮位差 |
| 3/4 08:50 | 68.6 | ↓-3.8 | 最大潮位差 |
| 3/4 09:00 | 64.9 | ↓-3.7 | |
| 3/4 09:10 | 61.1 | ↓-3.8 | 最大潮位差 |
| 3/4 09:20 | 57.4 | ↓-3.7 | |
| 3/4 09:30 | 53.7 | ↓-3.7 | |
| 3/4 09:40 | 50.2 | ↓-3.5 | |
| 3/4 09:50 | 46.8 | ↓-3.4 | |
| 3/4 10:00 | 43.6 | ↓-3.2 | |
| 3/4 10:10 | 40.6 | ↓-3.0 | |
| 3/4 10:20 | 37.8 | ↓-2.8 | |
| 3/4 10:30 | 35.2 | ↓-2.6 | |
| 3/4 10:40 | 32.8 | ↓-2.4 | |
| 3/4 10:50 | 30.8 | ↓-2.0 | |
| 3/4 11:00 | 28.9 | ↓-1.9 | |
| 3/4 11:10 | 27.4 | ↓-1.5 | |
| 3/4 11:20 | 26.2 | ↓-1.2 | |
| 3/4 11:30 | 25.3 | ↓-0.9 | |
| 3/4 11:40 | 24.7 | ↓-0.6 | |
| 3/4 11:50 | 24.4 | ↓-0.3 | 干潮 |
| 3/4 12:00 | 24.4 | 0 | |
| 3/4 12:10 | 24.8 | ↑0.4 | |
| 3/4 12:20 | 25.4 | ↑0.6 | |
| 3/4 12:30 | 26.3 | ↑0.9 | |
| 3/4 12:40 | 27.5 | ↑1.2 | |
| 3/4 12:50 | 29.0 | ↑1.5 | |
| 3/4 13:00 | 30.8 | ↑1.8 | |
| 3/4 13:10 | 32.8 | ↑2.0 | |
| 3/4 13:20 | 35.0 | ↑2.2 | |
| 3/4 13:30 | 37.5 | ↑2.5 | |
| 3/4 13:40 | 40.1 | ↑2.6 | |
| 3/4 13:50 | 43.0 | ↑2.9 | |
| 3/4 14:00 | 46.0 | ↑3.0 | |
| 3/4 14:10 | 49.2 | ↑3.2 | |
| 3/4 14:20 | 52.5 | ↑3.3 | |
| 3/4 14:30 | 55.9 | ↑3.4 | |
| 3/4 14:40 | 59.4 | ↑3.5 | |
| 3/4 14:50 | 63.0 | ↑3.6 | |
| 3/4 15:00 | 66.5 | ↑3.5 | |
| 3/4 15:10 | 70.2 | ↑3.7 | |
| 3/4 15:20 | 73.8 | ↑3.6 | |
| 3/4 15:30 | 77.3 | ↑3.5 | |
| 3/4 15:40 | 80.9 | ↑3.6 | |
| 3/4 15:50 | 84.3 | ↑3.4 | |
| 3/4 16:00 | 87.7 | ↑3.4 | |
| 3/4 16:10 | 90.9 | ↑3.2 | |
| 3/4 16:20 | 94.0 | ↑3.1 | |
| 3/4 16:30 | 96.9 | ↑2.9 | |
| 3/4 16:40 | 99.7 | ↑2.8 | |
| 3/4 16:50 | 102.2 | ↑2.5 | |
| 3/4 17:00 | 104.5 | ↑2.3 | |
| 3/4 17:10 | 106.6 | ↑2.1 | |
| 3/4 17:20 | 108.5 | ↑1.9 | |
| 3/4 17:30 | 110.0 | ↑1.5 | |
| 3/4 17:40 | 111.3 | ↑1.3 | |
| 3/4 17:50 | 112.4 | ↑1.1 | |
| 3/4 18:00 | 113.1 | ↑0.7 | |
| 3/4 18:10 | 113.5 | ↑0.4 | 満潮 |
| 3/4 18:20 | 113.6 | ↑0.1 | |
| 3/4 18:30 | 113.4 | ↓-0.2 | |
| 3/4 18:40 | 112.9 | ↓-0.5 | |
| 3/4 18:50 | 112.1 | ↓-0.8 | |
| 3/4 19:00 | 110.9 | ↓-1.2 | |
| 3/4 19:10 | 109.5 | ↓-1.4 | |
| 3/4 19:20 | 107.9 | ↓-1.6 | |
| 3/4 19:30 | 105.9 | ↓-2.0 | |
| 3/4 19:40 | 103.7 | ↓-2.2 | |
| 3/4 19:50 | 101.3 | ↓-2.4 | |
| 3/4 20:00 | 98.6 | ↓-2.7 | |
| 3/4 20:10 | 95.8 | ↓-2.8 | |
| 3/4 20:20 | 92.8 | ↓-3.0 | |
| 3/4 20:30 | 89.6 | ↓-3.2 | |
| 3/4 20:40 | 86.3 | ↓-3.3 | |
| 3/4 20:50 | 83.0 | ↓-3.3 | |
| 3/4 21:00 | 79.5 | ↓-3.5 | |
| 3/4 21:10 | 76.1 | ↓-3.4 | |
| 3/4 21:20 | 72.6 | ↓-3.5 | |
| 3/4 21:30 | 69.2 | ↓-3.4 | |
| 3/4 21:40 | 65.8 | ↓-3.4 | |
| 3/4 21:50 | 62.4 | ↓-3.4 | |
| 3/4 22:00 | 59.2 | ↓-3.2 | |
| 3/4 22:10 | 56.1 | ↓-3.1 | |
| 3/4 22:20 | 53.2 | ↓-2.9 | |
| 3/4 22:30 | 50.4 | ↓-2.8 | |
| 3/4 22:40 | 47.8 | ↓-2.6 | |
| 3/4 22:50 | 45.5 | ↓-2.3 | |
| 3/4 23:00 | 43.3 | ↓-2.2 | |
| 3/4 23:10 | 41.4 | ↓-1.9 | |
| 3/4 23:20 | 39.8 | ↓-1.6 | |
| 3/4 23:30 | 38.4 | ↓-1.4 | |
| 3/4 23:40 | 37.3 | ↓-1.1 | |
| 3/4 23:50 | 36.5 | ↓-0.8 |