| 満潮 | 干潮 | 満潮 | 干潮 |
|
25
(火) |
02:18 | 09:03 | 15:54 | 21:19 |
| 117cm | 9cm | 118cm | 63cm | |
|
||||
那珂湊（茨城）2021年05月25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 |
|---|---|---|---|
| 5/25 00:00 | 94.5 | ↑2.8 | |
| 5/25 00:10 | 97.1 | ↑2.6 | |
| 5/25 00:20 | 99.7 | ↑2.6 | |
| 5/25 00:30 | 102.2 | ↑2.5 | |
| 5/25 00:40 | 104.5 | ↑2.3 | |
| 5/25 00:50 | 106.7 | ↑2.2 | |
| 5/25 01:00 | 108.6 | ↑1.9 | |
| 5/25 01:10 | 110.4 | ↑1.8 | |
| 5/25 01:20 | 112.0 | ↑1.6 | |
| 5/25 01:30 | 113.4 | ↑1.4 | |
| 5/25 01:40 | 114.5 | ↑1.1 | |
| 5/25 01:50 | 115.4 | ↑0.9 | |
| 5/25 02:00 | 116.0 | ↑0.6 | |
| 5/25 02:10 | 116.4 | ↑0.4 | 満潮 |
| 5/25 02:20 | 116.4 | 0 | |
| 5/25 02:30 | 116.2 | ↓-0.2 | |
| 5/25 02:40 | 115.7 | ↓-0.5 | |
| 5/25 02:50 | 114.9 | ↓-0.8 | |
| 5/25 03:00 | 113.8 | ↓-1.1 | |
| 5/25 03:10 | 112.4 | ↓-1.4 | |
| 5/25 03:20 | 110.8 | ↓-1.6 | |
| 5/25 03:30 | 108.8 | ↓-2.0 | |
| 5/25 03:40 | 106.6 | ↓-2.2 | |
| 5/25 03:50 | 104.2 | ↓-2.4 | |
| 5/25 04:00 | 101.4 | ↓-2.8 | |
| 5/25 04:10 | 98.5 | ↓-2.9 | |
| 5/25 04:20 | 95.3 | ↓-3.2 | |
| 5/25 04:30 | 91.9 | ↓-3.4 | |
| 5/25 04:40 | 88.4 | ↓-3.5 | |
| 5/25 04:50 | 84.7 | ↓-3.7 | |
| 5/25 05:00 | 80.8 | ↓-3.9 | |
| 5/25 05:10 | 76.8 | ↓-4.0 | |
| 5/25 05:20 | 72.7 | ↓-4.1 | |
| 5/25 05:30 | 68.6 | ↓-4.1 | |
| 5/25 05:40 | 64.4 | ↓-4.2 | 最大潮位差 |
| 5/25 05:50 | 60.2 | ↓-4.2 | 最大潮位差 |
| 5/25 06:00 | 56.0 | ↓-4.2 | 最大潮位差 |
| 5/25 06:10 | 51.8 | ↓-4.2 | 最大潮位差 |
| 5/25 06:20 | 47.7 | ↓-4.1 | |
| 5/25 06:30 | 43.6 | ↓-4.1 | |
| 5/25 06:40 | 39.7 | ↓-3.9 | |
| 5/25 06:50 | 35.9 | ↓-3.8 | |
| 5/25 07:00 | 32.3 | ↓-3.6 | |
| 5/25 07:10 | 28.9 | ↓-3.4 | |
| 5/25 07:20 | 25.7 | ↓-3.2 | |
| 5/25 07:30 | 22.7 | ↓-3.0 | |
| 5/25 07:40 | 20.0 | ↓-2.7 | |
| 5/25 07:50 | 17.5 | ↓-2.5 | |
| 5/25 08:00 | 15.3 | ↓-2.2 | |
| 5/25 08:10 | 13.4 | ↓-1.9 | |
| 5/25 08:20 | 11.9 | ↓-1.5 | |
| 5/25 08:30 | 10.6 | ↓-1.3 | |
| 5/25 08:40 | 9.7 | ↓-0.9 | |
| 5/25 08:50 | 9.1 | ↓-0.6 | |
| 5/25 09:00 | 8.8 | ↓-0.3 | 干潮 |
| 5/25 09:10 | 8.9 | ↑0.1 | |
| 5/25 09:20 | 9.4 | ↑0.5 | |
| 5/25 09:30 | 10.1 | ↑0.7 | |
| 5/25 09:40 | 11.2 | ↑1.1 | |
| 5/25 09:50 | 12.6 | ↑1.4 | |
| 5/25 10:00 | 14.4 | ↑1.8 | |
| 5/25 10:10 | 16.4 | ↑2.0 | |
| 5/25 10:20 | 18.7 | ↑2.3 | |
| 5/25 10:30 | 21.3 | ↑2.6 | |
| 5/25 10:40 | 24.1 | ↑2.8 | |
| 5/25 10:50 | 27.2 | ↑3.1 | |
| 5/25 11:00 | 30.5 | ↑3.3 | |
| 5/25 11:10 | 34.0 | ↑3.5 | |
| 5/25 11:20 | 37.6 | ↑3.6 | |
| 5/25 11:30 | 41.5 | ↑3.9 | |
| 5/25 11:40 | 45.4 | ↑3.9 | |
| 5/25 11:50 | 49.4 | ↑4.0 | |
| 5/25 12:00 | 53.5 | ↑4.1 | |
| 5/25 12:10 | 57.7 | ↑4.2 | 最大潮位差 |
| 5/25 12:20 | 61.9 | ↑4.2 | 最大潮位差 |
| 5/25 12:30 | 66.1 | ↑4.2 | 最大潮位差 |
| 5/25 12:40 | 70.2 | ↑4.1 | |
| 5/25 12:50 | 74.3 | ↑4.1 | |
| 5/25 13:00 | 78.4 | ↑4.1 | |
| 5/25 13:10 | 82.3 | ↑3.9 | |
| 5/25 13:20 | 86.2 | ↑3.9 | |
| 5/25 13:30 | 89.8 | ↑3.6 | |
| 5/25 13:40 | 93.4 | ↑3.6 | |
| 5/25 13:50 | 96.7 | ↑3.3 | |
| 5/25 14:00 | 99.9 | ↑3.2 | |
| 5/25 14:10 | 102.8 | ↑2.9 | |
| 5/25 14:20 | 105.5 | ↑2.7 | |
| 5/25 14:30 | 108.0 | ↑2.5 | |
| 5/25 14:40 | 110.2 | ↑2.2 | |
| 5/25 14:50 | 112.1 | ↑1.9 | |
| 5/25 15:00 | 113.7 | ↑1.6 | |
| 5/25 15:10 | 115.1 | ↑1.4 | |
| 5/25 15:20 | 116.2 | ↑1.1 | |
| 5/25 15:30 | 117.0 | ↑0.8 | |
| 5/25 15:40 | 117.5 | ↑0.5 | |
| 5/25 15:50 | 117.7 | ↑0.2 | 満潮 |
| 5/25 16:00 | 117.7 | 0 | |
| 5/25 16:10 | 117.3 | ↓-0.4 | |
| 5/25 16:20 | 116.7 | ↓-0.6 | |
| 5/25 16:30 | 115.9 | ↓-0.8 | |
| 5/25 16:40 | 114.7 | ↓-1.2 | |
| 5/25 16:50 | 113.4 | ↓-1.3 | |
| 5/25 17:00 | 111.8 | ↓-1.6 | |
| 5/25 17:10 | 110.0 | ↓-1.8 | |
| 5/25 17:20 | 108.0 | ↓-2.0 | |
| 5/25 17:30 | 105.9 | ↓-2.1 | |
| 5/25 17:40 | 103.6 | ↓-2.3 | |
| 5/25 17:50 | 101.2 | ↓-2.4 | |
| 5/25 18:00 | 98.7 | ↓-2.5 | |
| 5/25 18:10 | 96.1 | ↓-2.6 | |
| 5/25 18:20 | 93.5 | ↓-2.6 | |
| 5/25 18:30 | 90.8 | ↓-2.7 | |
| 5/25 18:40 | 88.1 | ↓-2.7 | |
| 5/25 18:50 | 85.4 | ↓-2.7 | |
| 5/25 19:00 | 82.8 | ↓-2.6 | |
| 5/25 19:10 | 80.3 | ↓-2.5 | |
| 5/25 19:20 | 77.8 | ↓-2.5 | |
| 5/25 19:30 | 75.5 | ↓-2.3 | |
| 5/25 19:40 | 73.3 | ↓-2.2 | |
| 5/25 19:50 | 71.2 | ↓-2.1 | |
| 5/25 20:00 | 69.4 | ↓-1.8 | |
| 5/25 20:10 | 67.7 | ↓-1.7 | |
| 5/25 20:20 | 66.2 | ↓-1.5 | |
| 5/25 20:30 | 64.9 | ↓-1.3 | |
| 5/25 20:40 | 63.9 | ↓-1.0 | |
| 5/25 20:50 | 63.1 | ↓-0.8 | |
| 5/25 21:00 | 62.5 | ↓-0.6 | |
| 5/25 21:10 | 62.2 | ↓-0.3 | 干潮 |
| 5/25 21:20 | 62.1 | ↓-0.1 | |
| 5/25 21:30 | 62.3 | ↑0.2 | |
| 5/25 21:40 | 62.7 | ↑0.4 | |
| 5/25 21:50 | 63.4 | ↑0.7 | |
| 5/25 22:00 | 64.3 | ↑0.9 | |
| 5/25 22:10 | 65.4 | ↑1.1 | |
| 5/25 22:20 | 66.8 | ↑1.4 | |
| 5/25 22:30 | 68.4 | ↑1.6 | |
| 5/25 22:40 | 70.1 | ↑1.7 | |
| 5/25 22:50 | 72.1 | ↑2.0 | |
| 5/25 23:00 | 74.2 | ↑2.1 | |
| 5/25 23:10 | 76.4 | ↑2.2 | |
| 5/25 23:20 | 78.8 | ↑2.4 | |
| 5/25 23:30 | 81.3 | ↑2.5 | |
| 5/25 23:40 | 83.8 | ↑2.5 | |
| 5/25 23:50 | 86.5 | ↑2.7 |