| 満潮 | 干潮 | 満潮 | 干潮 |
|
06
(日) |
01:00 | 06:56 | 11:36 | 18:36 |
| 103cm | 70cm | 90cm | 28cm | |
|
||||
那珂湊（茨城）2040年05月06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 |
|---|---|---|---|
| 5/6 00:00 | 99.3 | ↑1.0 | |
| 5/6 00:10 | 100.2 | ↑0.9 | |
| 5/6 00:20 | 100.9 | ↑0.7 | |
| 5/6 00:30 | 101.5 | ↑0.6 | |
| 5/6 00:40 | 101.8 | ↑0.3 | |
| 5/6 00:50 | 102.1 | ↑0.3 | 満潮 |
| 5/6 01:00 | 102.1 | 0 | 満潮 |
| 5/6 01:10 | 102.0 | ↓-0.1 | |
| 5/6 01:20 | 101.8 | ↓-0.2 | |
| 5/6 01:30 | 101.4 | ↓-0.4 | |
| 5/6 01:40 | 100.9 | ↓-0.5 | |
| 5/6 01:50 | 100.3 | ↓-0.6 | |
| 5/6 02:00 | 99.6 | ↓-0.7 | |
| 5/6 02:10 | 98.7 | ↓-0.9 | |
| 5/6 02:20 | 97.8 | ↓-0.9 | |
| 5/6 02:30 | 96.8 | ↓-1.0 | |
| 5/6 02:40 | 95.6 | ↓-1.2 | |
| 5/6 02:50 | 94.5 | ↓-1.1 | |
| 5/6 03:00 | 93.2 | ↓-1.3 | |
| 5/6 03:10 | 91.9 | ↓-1.3 | |
| 5/6 03:20 | 90.6 | ↓-1.3 | |
| 5/6 03:30 | 89.2 | ↓-1.4 | |
| 5/6 03:40 | 87.8 | ↓-1.4 | |
| 5/6 03:50 | 86.4 | ↓-1.4 | |
| 5/6 04:00 | 85.0 | ↓-1.4 | |
| 5/6 04:10 | 83.6 | ↓-1.4 | |
| 5/6 04:20 | 82.2 | ↓-1.4 | |
| 5/6 04:30 | 80.8 | ↓-1.4 | |
| 5/6 04:40 | 79.5 | ↓-1.3 | |
| 5/6 04:50 | 78.3 | ↓-1.2 | |
| 5/6 05:00 | 77.0 | ↓-1.3 | |
| 5/6 05:10 | 75.9 | ↓-1.1 | |
| 5/6 05:20 | 74.8 | ↓-1.1 | |
| 5/6 05:30 | 73.8 | ↓-1.0 | |
| 5/6 05:40 | 72.9 | ↓-0.9 | |
| 5/6 05:50 | 72.1 | ↓-0.8 | |
| 5/6 06:00 | 71.4 | ↓-0.7 | |
| 5/6 06:10 | 70.8 | ↓-0.6 | |
| 5/6 06:20 | 70.3 | ↓-0.5 | |
| 5/6 06:30 | 70.0 | ↓-0.3 | |
| 5/6 06:40 | 69.7 | ↓-0.3 | |
| 5/6 06:50 | 69.6 | ↓-0.1 | 干潮 |
| 5/6 07:00 | 69.6 | 0 | |
| 5/6 07:10 | 69.7 | ↑0.1 | |
| 5/6 07:20 | 70.0 | ↑0.3 | |
| 5/6 07:30 | 70.3 | ↑0.3 | |
| 5/6 07:40 | 70.8 | ↑0.5 | |
| 5/6 07:50 | 71.4 | ↑0.6 | |
| 5/6 08:00 | 72.1 | ↑0.7 | |
| 5/6 08:10 | 72.8 | ↑0.7 | |
| 5/6 08:20 | 73.7 | ↑0.9 | |
| 5/6 08:30 | 74.6 | ↑0.9 | |
| 5/6 08:40 | 75.6 | ↑1.0 | |
| 5/6 08:50 | 76.6 | ↑1.0 | |
| 5/6 09:00 | 77.7 | ↑1.1 | |
| 5/6 09:10 | 78.8 | ↑1.1 | |
| 5/6 09:20 | 79.9 | ↑1.1 | |
| 5/6 09:30 | 81.1 | ↑1.2 | |
| 5/6 09:40 | 82.2 | ↑1.1 | |
| 5/6 09:50 | 83.2 | ↑1.0 | |
| 5/6 10:00 | 84.3 | ↑1.1 | |
| 5/6 10:10 | 85.2 | ↑0.9 | |
| 5/6 10:20 | 86.1 | ↑0.9 | |
| 5/6 10:30 | 87.0 | ↑0.9 | |
| 5/6 10:40 | 87.7 | ↑0.7 | |
| 5/6 10:50 | 88.4 | ↑0.7 | |
| 5/6 11:00 | 88.9 | ↑0.5 | |
| 5/6 11:10 | 89.3 | ↑0.4 | |
| 5/6 11:20 | 89.5 | ↑0.2 | |
| 5/6 11:30 | 89.7 | ↑0.2 | 満潮 |
| 5/6 11:40 | 89.7 | 0 | |
| 5/6 11:50 | 89.5 | ↓-0.2 | |
| 5/6 12:00 | 89.2 | ↓-0.3 | |
| 5/6 12:10 | 88.8 | ↓-0.4 | |
| 5/6 12:20 | 88.2 | ↓-0.6 | |
| 5/6 12:30 | 87.4 | ↓-0.8 | |
| 5/6 12:40 | 86.6 | ↓-0.8 | |
| 5/6 12:50 | 85.5 | ↓-1.1 | |
| 5/6 13:00 | 84.3 | ↓-1.2 | |
| 5/6 13:10 | 83.0 | ↓-1.3 | |
| 5/6 13:20 | 81.6 | ↓-1.4 | |
| 5/6 13:30 | 80.0 | ↓-1.6 | |
| 5/6 13:40 | 78.3 | ↓-1.7 | |
| 5/6 13:50 | 76.5 | ↓-1.8 | |
| 5/6 14:00 | 74.6 | ↓-1.9 | |
| 5/6 14:10 | 72.6 | ↓-2.0 | |
| 5/6 14:20 | 70.5 | ↓-2.1 | |
| 5/6 14:30 | 68.4 | ↓-2.1 | |
| 5/6 14:40 | 66.2 | ↓-2.2 | |
| 5/6 14:50 | 63.9 | ↓-2.3 | |
| 5/6 15:00 | 61.7 | ↓-2.2 | |
| 5/6 15:10 | 59.4 | ↓-2.3 | |
| 5/6 15:20 | 57.1 | ↓-2.3 | |
| 5/6 15:30 | 54.7 | ↓-2.4 | |
| 5/6 15:40 | 52.5 | ↓-2.2 | |
| 5/6 15:50 | 50.2 | ↓-2.3 | |
| 5/6 16:00 | 48.0 | ↓-2.2 | |
| 5/6 16:10 | 45.8 | ↓-2.2 | |
| 5/6 16:20 | 43.7 | ↓-2.1 | |
| 5/6 16:30 | 41.7 | ↓-2.0 | |
| 5/6 16:40 | 39.7 | ↓-2.0 | |
| 5/6 16:50 | 37.9 | ↓-1.8 | |
| 5/6 17:00 | 36.2 | ↓-1.7 | |
| 5/6 17:10 | 34.6 | ↓-1.6 | |
| 5/6 17:20 | 33.2 | ↓-1.4 | |
| 5/6 17:30 | 31.9 | ↓-1.3 | |
| 5/6 17:40 | 30.8 | ↓-1.1 | |
| 5/6 17:50 | 29.8 | ↓-1.0 | |
| 5/6 18:00 | 29.0 | ↓-0.8 | |
| 5/6 18:10 | 28.4 | ↓-0.6 | |
| 5/6 18:20 | 28.0 | ↓-0.4 | |
| 5/6 18:30 | 27.8 | ↓-0.2 | 干潮 |
| 5/6 18:40 | 27.8 | 0 | |
| 5/6 18:50 | 28.1 | ↑0.3 | |
| 5/6 19:00 | 28.5 | ↑0.4 | |
| 5/6 19:10 | 29.1 | ↑0.6 | |
| 5/6 19:20 | 30.0 | ↑0.9 | |
| 5/6 19:30 | 31.0 | ↑1.0 | |
| 5/6 19:40 | 32.3 | ↑1.3 | |
| 5/6 19:50 | 33.7 | ↑1.4 | |
| 5/6 20:00 | 35.4 | ↑1.7 | |
| 5/6 20:10 | 37.2 | ↑1.8 | |
| 5/6 20:20 | 39.2 | ↑2.0 | |
| 5/6 20:30 | 41.4 | ↑2.2 | |
| 5/6 20:40 | 43.7 | ↑2.3 | |
| 5/6 20:50 | 46.1 | ↑2.4 | |
| 5/6 21:00 | 48.7 | ↑2.6 | |
| 5/6 21:10 | 51.4 | ↑2.7 | |
| 5/6 21:20 | 54.2 | ↑2.8 | |
| 5/6 21:30 | 57.0 | ↑2.8 | |
| 5/6 21:40 | 59.9 | ↑2.9 | |
| 5/6 21:50 | 62.9 | ↑3.0 | 最大潮位差 |
| 5/6 22:00 | 65.8 | ↑2.9 | |
| 5/6 22:10 | 68.8 | ↑3.0 | 最大潮位差 |
| 5/6 22:20 | 71.7 | ↑2.9 | |
| 5/6 22:30 | 74.6 | ↑2.9 | |
| 5/6 22:40 | 77.5 | ↑2.9 | |
| 5/6 22:50 | 80.3 | ↑2.8 | |
| 5/6 23:00 | 83.0 | ↑2.7 | |
| 5/6 23:10 | 85.6 | ↑2.6 | |
| 5/6 23:20 | 88.1 | ↑2.5 | |
| 5/6 23:30 | 90.4 | ↑2.3 | |
| 5/6 23:40 | 92.6 | ↑2.2 | |
| 5/6 23:50 | 94.7 | ↑2.1 |