| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(土) |
01:04 | 07:31 | 12:33 | 18:48 |
| 106cm | 59cm | 85cm | 39cm | |
|
||||
那珂湊（茨城）2041年05月11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 |
|---|---|---|---|
| 5/11 00:00 | 102.4 | ↑1.2 | |
| 5/11 00:10 | 103.4 | ↑1.0 | |
| 5/11 00:20 | 104.3 | ↑0.9 | |
| 5/11 00:30 | 105.0 | ↑0.7 | |
| 5/11 00:40 | 105.4 | ↑0.4 | |
| 5/11 00:50 | 105.8 | ↑0.4 | |
| 5/11 01:00 | 105.9 | ↑0.1 | 満潮 |
| 5/11 01:10 | 105.9 | 0 | |
| 5/11 01:20 | 105.6 | ↓-0.3 | |
| 5/11 01:30 | 105.3 | ↓-0.3 | |
| 5/11 01:40 | 104.7 | ↓-0.6 | |
| 5/11 01:50 | 104.0 | ↓-0.7 | |
| 5/11 02:00 | 103.2 | ↓-0.8 | |
| 5/11 02:10 | 102.2 | ↓-1.0 | |
| 5/11 02:20 | 101.1 | ↓-1.1 | |
| 5/11 02:30 | 99.8 | ↓-1.3 | |
| 5/11 02:40 | 98.5 | ↓-1.3 | |
| 5/11 02:50 | 97.0 | ↓-1.5 | |
| 5/11 03:00 | 95.4 | ↓-1.6 | |
| 5/11 03:10 | 93.8 | ↓-1.6 | |
| 5/11 03:20 | 92.1 | ↓-1.7 | |
| 5/11 03:30 | 90.3 | ↓-1.8 | |
| 5/11 03:40 | 88.5 | ↓-1.8 | |
| 5/11 03:50 | 86.6 | ↓-1.9 | |
| 5/11 04:00 | 84.7 | ↓-1.9 | |
| 5/11 04:10 | 82.8 | ↓-1.9 | |
| 5/11 04:20 | 80.9 | ↓-1.9 | |
| 5/11 04:30 | 79.0 | ↓-1.9 | |
| 5/11 04:40 | 77.1 | ↓-1.9 | |
| 5/11 04:50 | 75.3 | ↓-1.8 | |
| 5/11 05:00 | 73.5 | ↓-1.8 | |
| 5/11 05:10 | 71.7 | ↓-1.8 | |
| 5/11 05:20 | 70.1 | ↓-1.6 | |
| 5/11 05:30 | 68.5 | ↓-1.6 | |
| 5/11 05:40 | 67.0 | ↓-1.5 | |
| 5/11 05:50 | 65.6 | ↓-1.4 | |
| 5/11 06:00 | 64.2 | ↓-1.4 | |
| 5/11 06:10 | 63.1 | ↓-1.1 | |
| 5/11 06:20 | 62.0 | ↓-1.1 | |
| 5/11 06:30 | 61.1 | ↓-0.9 | |
| 5/11 06:40 | 60.3 | ↓-0.8 | |
| 5/11 06:50 | 59.6 | ↓-0.7 | |
| 5/11 07:00 | 59.1 | ↓-0.5 | |
| 5/11 07:10 | 58.7 | ↓-0.4 | |
| 5/11 07:20 | 58.5 | ↓-0.2 | |
| 5/11 07:30 | 58.4 | ↓-0.1 | 干潮 |
| 5/11 07:40 | 58.5 | ↑0.1 | |
| 5/11 07:50 | 58.7 | ↑0.2 | |
| 5/11 08:00 | 59.1 | ↑0.4 | |
| 5/11 08:10 | 59.6 | ↑0.5 | |
| 5/11 08:20 | 60.2 | ↑0.6 | |
| 5/11 08:30 | 60.9 | ↑0.7 | |
| 5/11 08:40 | 61.8 | ↑0.9 | |
| 5/11 08:50 | 62.7 | ↑0.9 | |
| 5/11 09:00 | 63.8 | ↑1.1 | |
| 5/11 09:10 | 64.9 | ↑1.1 | |
| 5/11 09:20 | 66.1 | ↑1.2 | |
| 5/11 09:30 | 67.4 | ↑1.3 | |
| 5/11 09:40 | 68.7 | ↑1.3 | |
| 5/11 09:50 | 70.0 | ↑1.3 | |
| 5/11 10:00 | 71.4 | ↑1.4 | |
| 5/11 10:10 | 72.7 | ↑1.3 | |
| 5/11 10:20 | 74.0 | ↑1.3 | |
| 5/11 10:30 | 75.3 | ↑1.3 | |
| 5/11 10:40 | 76.6 | ↑1.3 | |
| 5/11 10:50 | 77.8 | ↑1.2 | |
| 5/11 11:00 | 79.0 | ↑1.2 | |
| 5/11 11:10 | 80.0 | ↑1.0 | |
| 5/11 11:20 | 81.0 | ↑1.0 | |
| 5/11 11:30 | 81.9 | ↑0.9 | |
| 5/11 11:40 | 82.6 | ↑0.7 | |
| 5/11 11:50 | 83.3 | ↑0.7 | |
| 5/11 12:00 | 83.8 | ↑0.5 | |
| 5/11 12:10 | 84.2 | ↑0.4 | |
| 5/11 12:20 | 84.4 | ↑0.2 | |
| 5/11 12:30 | 84.5 | ↑0.1 | 満潮 |
| 5/11 12:40 | 84.5 | 0 | |
| 5/11 12:50 | 84.3 | ↓-0.2 | |
| 5/11 13:00 | 84.0 | ↓-0.3 | |
| 5/11 13:10 | 83.5 | ↓-0.5 | |
| 5/11 13:20 | 82.8 | ↓-0.7 | |
| 5/11 13:30 | 82.1 | ↓-0.7 | |
| 5/11 13:40 | 81.2 | ↓-0.9 | |
| 5/11 13:50 | 80.2 | ↓-1.0 | |
| 5/11 14:00 | 79.0 | ↓-1.2 | |
| 5/11 14:10 | 77.7 | ↓-1.3 | |
| 5/11 14:20 | 76.3 | ↓-1.4 | |
| 5/11 14:30 | 74.8 | ↓-1.5 | |
| 5/11 14:40 | 73.3 | ↓-1.5 | |
| 5/11 14:50 | 71.6 | ↓-1.7 | |
| 5/11 15:00 | 69.9 | ↓-1.7 | |
| 5/11 15:10 | 68.1 | ↓-1.8 | |
| 5/11 15:20 | 66.2 | ↓-1.9 | |
| 5/11 15:30 | 64.3 | ↓-1.9 | |
| 5/11 15:40 | 62.4 | ↓-1.9 | |
| 5/11 15:50 | 60.5 | ↓-1.9 | |
| 5/11 16:00 | 58.6 | ↓-1.9 | |
| 5/11 16:10 | 56.7 | ↓-1.9 | |
| 5/11 16:20 | 54.8 | ↓-1.9 | |
| 5/11 16:30 | 52.9 | ↓-1.9 | |
| 5/11 16:40 | 51.2 | ↓-1.7 | |
| 5/11 16:50 | 49.4 | ↓-1.8 | |
| 5/11 17:00 | 47.8 | ↓-1.6 | |
| 5/11 17:10 | 46.2 | ↓-1.6 | |
| 5/11 17:20 | 44.8 | ↓-1.4 | |
| 5/11 17:30 | 43.5 | ↓-1.3 | |
| 5/11 17:40 | 42.3 | ↓-1.2 | |
| 5/11 17:50 | 41.2 | ↓-1.1 | |
| 5/11 18:00 | 40.3 | ↓-0.9 | |
| 5/11 18:10 | 39.5 | ↓-0.8 | |
| 5/11 18:20 | 38.9 | ↓-0.6 | |
| 5/11 18:30 | 38.5 | ↓-0.4 | |
| 5/11 18:40 | 38.3 | ↓-0.2 | 干潮 |
| 5/11 18:50 | 38.3 | 0 | |
| 5/11 19:00 | 38.4 | ↑0.1 | |
| 5/11 19:10 | 38.7 | ↑0.3 | |
| 5/11 19:20 | 39.3 | ↑0.6 | |
| 5/11 19:30 | 40.0 | ↑0.7 | |
| 5/11 19:40 | 40.9 | ↑0.9 | |
| 5/11 19:50 | 42.0 | ↑1.1 | |
| 5/11 20:00 | 43.3 | ↑1.3 | |
| 5/11 20:10 | 44.8 | ↑1.5 | |
| 5/11 20:20 | 46.5 | ↑1.7 | |
| 5/11 20:30 | 48.3 | ↑1.8 | |
| 5/11 20:40 | 50.3 | ↑2.0 | |
| 5/11 20:50 | 52.4 | ↑2.1 | |
| 5/11 21:00 | 54.7 | ↑2.3 | |
| 5/11 21:10 | 57.1 | ↑2.4 | |
| 5/11 21:20 | 59.5 | ↑2.4 | |
| 5/11 21:30 | 62.1 | ↑2.6 | |
| 5/11 21:40 | 64.8 | ↑2.7 | |
| 5/11 21:50 | 67.5 | ↑2.7 | |
| 5/11 22:00 | 70.3 | ↑2.8 | 最大潮位差 |
| 5/11 22:10 | 73.0 | ↑2.7 | |
| 5/11 22:20 | 75.8 | ↑2.8 | 最大潮位差 |
| 5/11 22:30 | 78.6 | ↑2.8 | 最大潮位差 |
| 5/11 22:40 | 81.3 | ↑2.7 | |
| 5/11 22:50 | 84.0 | ↑2.7 | |
| 5/11 23:00 | 86.7 | ↑2.7 | |
| 5/11 23:10 | 89.2 | ↑2.5 | |
| 5/11 23:20 | 91.7 | ↑2.5 | |
| 5/11 23:30 | 94.0 | ↑2.3 | |
| 5/11 23:40 | 96.2 | ↑2.2 | |
| 5/11 23:50 | 98.3 | ↑2.1 |