| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(月) |
06:38 | 01:21 | 20:44 | 13:33 |
| 119cm | 87cm | 122cm | 30cm | |
|
||||
那珂湊（茨城）2039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 | 91.0 | ↓-1.3 | |
| 7/11 00:10 | 89.8 | ↓-1.2 | |
| 7/11 00:20 | 88.8 | ↓-1.0 | |
| 7/11 00:30 | 88.0 | ↓-0.8 | |
| 7/11 00:40 | 87.3 | ↓-0.7 | |
| 7/11 00:50 | 86.7 | ↓-0.6 | |
| 7/11 01:00 | 86.3 | ↓-0.4 | |
| 7/11 01:10 | 86.1 | ↓-0.2 | |
| 7/11 01:20 | 86.0 | ↓-0.1 | 干潮 |
| 7/11 01:30 | 86.1 | ↑0.1 | |
| 7/11 01:40 | 86.3 | ↑0.2 | |
| 7/11 01:50 | 86.7 | ↑0.4 | |
| 7/11 02:00 | 87.2 | ↑0.5 | |
| 7/11 02:10 | 87.9 | ↑0.7 | |
| 7/11 02:20 | 88.7 | ↑0.8 | |
| 7/11 02:30 | 89.6 | ↑0.9 | |
| 7/11 02:40 | 90.6 | ↑1.0 | |
| 7/11 02:50 | 91.7 | ↑1.1 | |
| 7/11 03:00 | 92.9 | ↑1.2 | |
| 7/11 03:10 | 94.2 | ↑1.3 | |
| 7/11 03:20 | 95.6 | ↑1.4 | |
| 7/11 03:30 | 97.0 | ↑1.4 | |
| 7/11 03:40 | 98.5 | ↑1.5 | |
| 7/11 03:50 | 100.0 | ↑1.5 | |
| 7/11 04:00 | 101.6 | ↑1.6 | |
| 7/11 04:10 | 103.2 | ↑1.6 | |
| 7/11 04:20 | 104.7 | ↑1.5 | |
| 7/11 04:30 | 106.3 | ↑1.6 | |
| 7/11 04:40 | 107.8 | ↑1.5 | |
| 7/11 04:50 | 109.3 | ↑1.5 | |
| 7/11 05:00 | 110.7 | ↑1.4 | |
| 7/11 05:10 | 112.0 | ↑1.3 | |
| 7/11 05:20 | 113.3 | ↑1.3 | |
| 7/11 05:30 | 114.4 | ↑1.1 | |
| 7/11 05:40 | 115.4 | ↑1.0 | |
| 7/11 05:50 | 116.3 | ↑0.9 | |
| 7/11 06:00 | 117.1 | ↑0.8 | |
| 7/11 06:10 | 117.7 | ↑0.6 | |
| 7/11 06:20 | 118.1 | ↑0.4 | |
| 7/11 06:30 | 118.3 | ↑0.2 | 満潮 |
| 7/11 06:40 | 118.3 | 0 | |
| 7/11 06:50 | 118.2 | ↓-0.1 | |
| 7/11 07:00 | 117.8 | ↓-0.4 | |
| 7/11 07:10 | 117.2 | ↓-0.6 | |
| 7/11 07:20 | 116.4 | ↓-0.8 | |
| 7/11 07:30 | 115.3 | ↓-1.1 | |
| 7/11 07:40 | 114.0 | ↓-1.3 | |
| 7/11 07:50 | 112.5 | ↓-1.5 | |
| 7/11 08:00 | 110.8 | ↓-1.7 | |
| 7/11 08:10 | 108.9 | ↓-1.9 | |
| 7/11 08:20 | 106.7 | ↓-2.2 | |
| 7/11 08:30 | 104.4 | ↓-2.3 | |
| 7/11 08:40 | 101.9 | ↓-2.5 | |
| 7/11 08:50 | 99.1 | ↓-2.8 | |
| 7/11 09:00 | 96.3 | ↓-2.8 | |
| 7/11 09:10 | 93.3 | ↓-3.0 | |
| 7/11 09:20 | 90.1 | ↓-3.2 | |
| 7/11 09:30 | 86.9 | ↓-3.2 | |
| 7/11 09:40 | 83.5 | ↓-3.4 | |
| 7/11 09:50 | 80.1 | ↓-3.4 | |
| 7/11 10:00 | 76.7 | ↓-3.4 | |
| 7/11 10:10 | 73.2 | ↓-3.5 | 最大潮位差 |
| 7/11 10:20 | 69.7 | ↓-3.5 | 最大潮位差 |
| 7/11 10:30 | 66.3 | ↓-3.4 | |
| 7/11 10:40 | 62.9 | ↓-3.4 | |
| 7/11 10:50 | 59.6 | ↓-3.3 | |
| 7/11 11:00 | 56.3 | ↓-3.3 | |
| 7/11 11:10 | 53.2 | ↓-3.1 | |
| 7/11 11:20 | 50.2 | ↓-3.0 | |
| 7/11 11:30 | 47.3 | ↓-2.9 | |
| 7/11 11:40 | 44.6 | ↓-2.7 | |
| 7/11 11:50 | 42.1 | ↓-2.5 | |
| 7/11 12:00 | 39.8 | ↓-2.3 | |
| 7/11 12:10 | 37.7 | ↓-2.1 | |
| 7/11 12:20 | 35.8 | ↓-1.9 | |
| 7/11 12:30 | 34.1 | ↓-1.7 | |
| 7/11 12:40 | 32.7 | ↓-1.4 | |
| 7/11 12:50 | 31.5 | ↓-1.2 | |
| 7/11 13:00 | 30.6 | ↓-0.9 | |
| 7/11 13:10 | 29.9 | ↓-0.7 | |
| 7/11 13:20 | 29.5 | ↓-0.4 | |
| 7/11 13:30 | 29.3 | ↓-0.2 | 干潮 |
| 7/11 13:40 | 29.4 | ↑0.1 | |
| 7/11 13:50 | 29.7 | ↑0.3 | |
| 7/11 14:00 | 30.3 | ↑0.6 | |
| 7/11 14:10 | 31.1 | ↑0.8 | |
| 7/11 14:20 | 32.1 | ↑1.0 | |
| 7/11 14:30 | 33.4 | ↑1.3 | |
| 7/11 14:40 | 34.8 | ↑1.4 | |
| 7/11 14:50 | 36.5 | ↑1.7 | |
| 7/11 15:00 | 38.4 | ↑1.9 | |
| 7/11 15:10 | 40.5 | ↑2.1 | |
| 7/11 15:20 | 42.8 | ↑2.3 | |
| 7/11 15:30 | 45.3 | ↑2.5 | |
| 7/11 15:40 | 47.9 | ↑2.6 | |
| 7/11 15:50 | 50.6 | ↑2.7 | |
| 7/11 16:00 | 53.5 | ↑2.9 | |
| 7/11 16:10 | 56.5 | ↑3.0 | |
| 7/11 16:20 | 59.6 | ↑3.1 | |
| 7/11 16:30 | 62.8 | ↑3.2 | |
| 7/11 16:40 | 66.0 | ↑3.2 | |
| 7/11 16:50 | 69.3 | ↑3.3 | |
| 7/11 17:00 | 72.7 | ↑3.4 | |
| 7/11 17:10 | 76.0 | ↑3.3 | |
| 7/11 17:20 | 79.4 | ↑3.4 | |
| 7/11 17:30 | 82.7 | ↑3.3 | |
| 7/11 17:40 | 86.0 | ↑3.3 | |
| 7/11 17:50 | 89.3 | ↑3.3 | |
| 7/11 18:00 | 92.4 | ↑3.1 | |
| 7/11 18:10 | 95.5 | ↑3.1 | |
| 7/11 18:20 | 98.5 | ↑3.0 | |
| 7/11 18:30 | 101.4 | ↑2.9 | |
| 7/11 18:40 | 104.1 | ↑2.7 | |
| 7/11 18:50 | 106.6 | ↑2.5 | |
| 7/11 19:00 | 109.0 | ↑2.4 | |
| 7/11 19:10 | 111.2 | ↑2.2 | |
| 7/11 19:20 | 113.2 | ↑2.0 | |
| 7/11 19:30 | 115.0 | ↑1.8 | |
| 7/11 19:40 | 116.6 | ↑1.6 | |
| 7/11 19:50 | 117.9 | ↑1.3 | |
| 7/11 20:00 | 119.0 | ↑1.1 | |
| 7/11 20:10 | 119.9 | ↑0.9 | |
| 7/11 20:20 | 120.5 | ↑0.6 | |
| 7/11 20:30 | 120.9 | ↑0.4 | |
| 7/11 20:40 | 121.1 | ↑0.2 | 満潮 |
| 7/11 20:50 | 121.1 | 0 | |
| 7/11 21:00 | 120.8 | ↓-0.3 | |
| 7/11 21:10 | 120.3 | ↓-0.5 | |
| 7/11 21:20 | 119.6 | ↓-0.7 | |
| 7/11 21:30 | 118.7 | ↓-0.9 | |
| 7/11 21:40 | 117.7 | ↓-1.0 | |
| 7/11 21:50 | 116.5 | ↓-1.2 | |
| 7/11 22:00 | 115.1 | ↓-1.4 | |
| 7/11 22:10 | 113.6 | ↓-1.5 | |
| 7/11 22:20 | 112.0 | ↓-1.6 | |
| 7/11 22:30 | 110.3 | ↓-1.7 | |
| 7/11 22:40 | 108.5 | ↓-1.8 | |
| 7/11 22:50 | 106.6 | ↓-1.9 | |
| 7/11 23:00 | 104.7 | ↓-1.9 | |
| 7/11 23:10 | 102.8 | ↓-1.9 | |
| 7/11 23:20 | 100.9 | ↓-1.9 | |
| 7/11 23:30 | 99.0 | ↓-1.9 | |
| 7/11 23:40 | 97.2 | ↓-1.8 | |
| 7/11 23:50 | 95.3 | ↓-1.9 |