| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(月) |
08:30 | 02:34 | 21:03 | 14:20 |
| 107cm | 64cm | 122cm | 59cm | |
|
||||
那珂湊（茨城）2050年07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 |
|---|---|---|---|
| 7/11 00:00 | 82.9 | ↓-2.4 | |
| 7/11 00:10 | 80.6 | ↓-2.3 | |
| 7/11 00:20 | 78.3 | ↓-2.3 | |
| 7/11 00:30 | 76.2 | ↓-2.1 | |
| 7/11 00:40 | 74.3 | ↓-1.9 | |
| 7/11 00:50 | 72.4 | ↓-1.9 | |
| 7/11 01:00 | 70.7 | ↓-1.7 | |
| 7/11 01:10 | 69.2 | ↓-1.5 | |
| 7/11 01:20 | 67.8 | ↓-1.4 | |
| 7/11 01:30 | 66.6 | ↓-1.2 | |
| 7/11 01:40 | 65.6 | ↓-1.0 | |
| 7/11 01:50 | 64.7 | ↓-0.9 | |
| 7/11 02:00 | 64.0 | ↓-0.7 | |
| 7/11 02:10 | 63.5 | ↓-0.5 | |
| 7/11 02:20 | 63.2 | ↓-0.3 | |
| 7/11 02:30 | 63.1 | ↓-0.1 | 干潮 |
| 7/11 02:40 | 63.1 | 0 | |
| 7/11 02:50 | 63.3 | ↑0.2 | |
| 7/11 03:00 | 63.7 | ↑0.4 | |
| 7/11 03:10 | 64.2 | ↑0.5 | |
| 7/11 03:20 | 64.9 | ↑0.7 | |
| 7/11 03:30 | 65.7 | ↑0.8 | |
| 7/11 03:40 | 66.7 | ↑1.0 | |
| 7/11 03:50 | 67.8 | ↑1.1 | |
| 7/11 04:00 | 69.0 | ↑1.2 | |
| 7/11 04:10 | 70.3 | ↑1.3 | |
| 7/11 04:20 | 71.8 | ↑1.5 | |
| 7/11 04:30 | 73.3 | ↑1.5 | |
| 7/11 04:40 | 74.9 | ↑1.6 | |
| 7/11 04:50 | 76.6 | ↑1.7 | |
| 7/11 05:00 | 78.4 | ↑1.8 | |
| 7/11 05:10 | 80.2 | ↑1.8 | |
| 7/11 05:20 | 82.1 | ↑1.9 | |
| 7/11 05:30 | 83.9 | ↑1.8 | |
| 7/11 05:40 | 85.8 | ↑1.9 | |
| 7/11 05:50 | 87.7 | ↑1.9 | |
| 7/11 06:00 | 89.6 | ↑1.9 | |
| 7/11 06:10 | 91.4 | ↑1.8 | |
| 7/11 06:20 | 93.2 | ↑1.8 | |
| 7/11 06:30 | 95.0 | ↑1.8 | |
| 7/11 06:40 | 96.6 | ↑1.6 | |
| 7/11 06:50 | 98.2 | ↑1.6 | |
| 7/11 07:00 | 99.7 | ↑1.5 | |
| 7/11 07:10 | 101.0 | ↑1.3 | |
| 7/11 07:20 | 102.3 | ↑1.3 | |
| 7/11 07:30 | 103.4 | ↑1.1 | |
| 7/11 07:40 | 104.3 | ↑0.9 | |
| 7/11 07:50 | 105.1 | ↑0.8 | |
| 7/11 08:00 | 105.7 | ↑0.6 | |
| 7/11 08:10 | 106.1 | ↑0.4 | |
| 7/11 08:20 | 106.4 | ↑0.3 | 満潮 |
| 7/11 08:30 | 106.5 | ↑0.1 | 満潮 |
| 7/11 08:40 | 106.3 | ↓-0.2 | |
| 7/11 08:50 | 106.0 | ↓-0.3 | |
| 7/11 09:00 | 105.5 | ↓-0.5 | |
| 7/11 09:10 | 104.8 | ↓-0.7 | |
| 7/11 09:20 | 103.9 | ↓-0.9 | |
| 7/11 09:30 | 102.9 | ↓-1.0 | |
| 7/11 09:40 | 101.7 | ↓-1.2 | |
| 7/11 09:50 | 100.3 | ↓-1.4 | |
| 7/11 10:00 | 98.7 | ↓-1.6 | |
| 7/11 10:10 | 97.1 | ↓-1.6 | |
| 7/11 10:20 | 95.3 | ↓-1.8 | |
| 7/11 10:30 | 93.4 | ↓-1.9 | |
| 7/11 10:40 | 91.4 | ↓-2.0 | |
| 7/11 10:50 | 89.3 | ↓-2.1 | |
| 7/11 11:00 | 87.2 | ↓-2.1 | |
| 7/11 11:10 | 85.0 | ↓-2.2 | |
| 7/11 11:20 | 82.8 | ↓-2.2 | |
| 7/11 11:30 | 80.7 | ↓-2.1 | |
| 7/11 11:40 | 78.5 | ↓-2.2 | |
| 7/11 11:50 | 76.4 | ↓-2.1 | |
| 7/11 12:00 | 74.3 | ↓-2.1 | |
| 7/11 12:10 | 72.3 | ↓-2.0 | |
| 7/11 12:20 | 70.4 | ↓-1.9 | |
| 7/11 12:30 | 68.5 | ↓-1.9 | |
| 7/11 12:40 | 66.8 | ↓-1.7 | |
| 7/11 12:50 | 65.3 | ↓-1.5 | |
| 7/11 13:00 | 63.8 | ↓-1.5 | |
| 7/11 13:10 | 62.5 | ↓-1.3 | |
| 7/11 13:20 | 61.4 | ↓-1.1 | |
| 7/11 13:30 | 60.4 | ↓-1.0 | |
| 7/11 13:40 | 59.6 | ↓-0.8 | |
| 7/11 13:50 | 59.0 | ↓-0.6 | |
| 7/11 14:00 | 58.6 | ↓-0.4 | |
| 7/11 14:10 | 58.3 | ↓-0.3 | 干潮 |
| 7/11 14:20 | 58.2 | ↓-0.1 | 干潮 |
| 7/11 14:30 | 58.3 | ↑0.1 | |
| 7/11 14:40 | 58.6 | ↑0.3 | |
| 7/11 14:50 | 59.1 | ↑0.5 | |
| 7/11 15:00 | 59.7 | ↑0.6 | |
| 7/11 15:10 | 60.5 | ↑0.8 | |
| 7/11 15:20 | 61.5 | ↑1.0 | |
| 7/11 15:30 | 62.6 | ↑1.1 | |
| 7/11 15:40 | 63.9 | ↑1.3 | |
| 7/11 15:50 | 65.3 | ↑1.4 | |
| 7/11 16:00 | 66.9 | ↑1.6 | |
| 7/11 16:10 | 68.6 | ↑1.7 | |
| 7/11 16:20 | 70.4 | ↑1.8 | |
| 7/11 16:30 | 72.4 | ↑2.0 | |
| 7/11 16:40 | 74.4 | ↑2.0 | |
| 7/11 16:50 | 76.5 | ↑2.1 | |
| 7/11 17:00 | 78.8 | ↑2.3 | |
| 7/11 17:10 | 81.0 | ↑2.2 | |
| 7/11 17:20 | 83.4 | ↑2.4 | |
| 7/11 17:30 | 85.8 | ↑2.4 | |
| 7/11 17:40 | 88.2 | ↑2.4 | |
| 7/11 17:50 | 90.7 | ↑2.5 | |
| 7/11 18:00 | 93.1 | ↑2.4 | |
| 7/11 18:10 | 95.5 | ↑2.4 | |
| 7/11 18:20 | 98.0 | ↑2.5 | |
| 7/11 18:30 | 100.3 | ↑2.3 | |
| 7/11 18:40 | 102.7 | ↑2.4 | |
| 7/11 18:50 | 104.9 | ↑2.2 | |
| 7/11 19:00 | 107.1 | ↑2.2 | |
| 7/11 19:10 | 109.2 | ↑2.1 | |
| 7/11 19:20 | 111.1 | ↑1.9 | |
| 7/11 19:30 | 113.0 | ↑1.9 | |
| 7/11 19:40 | 114.6 | ↑1.6 | |
| 7/11 19:50 | 116.2 | ↑1.6 | |
| 7/11 20:00 | 117.5 | ↑1.3 | |
| 7/11 20:10 | 118.7 | ↑1.2 | |
| 7/11 20:20 | 119.7 | ↑1.0 | |
| 7/11 20:30 | 120.5 | ↑0.8 | |
| 7/11 20:40 | 121.1 | ↑0.6 | |
| 7/11 20:50 | 121.5 | ↑0.4 | |
| 7/11 21:00 | 121.6 | ↑0.1 | 満潮 |
| 7/11 21:10 | 121.6 | 0 | |
| 7/11 21:20 | 121.3 | ↓-0.3 | |
| 7/11 21:30 | 120.8 | ↓-0.5 | |
| 7/11 21:40 | 120.1 | ↓-0.7 | |
| 7/11 21:50 | 119.2 | ↓-0.9 | |
| 7/11 22:00 | 118.0 | ↓-1.2 | |
| 7/11 22:10 | 116.7 | ↓-1.3 | |
| 7/11 22:20 | 115.2 | ↓-1.5 | |
| 7/11 22:30 | 113.5 | ↓-1.7 | |
| 7/11 22:40 | 111.7 | ↓-1.8 | |
| 7/11 22:50 | 109.7 | ↓-2.0 | |
| 7/11 23:00 | 107.5 | ↓-2.2 | |
| 7/11 23:10 | 105.3 | ↓-2.2 | |
| 7/11 23:20 | 102.9 | ↓-2.4 | |
| 7/11 23:30 | 100.5 | ↓-2.4 | |
| 7/11 23:40 | 98.0 | ↓-2.5 | |
| 7/11 23:50 | 95.4 | ↓-2.6 | 最大潮位差 |