| 満潮 | 干潮 | 満潮 | 干潮 |
|
15
(土) |
03:10 | 10:40 | 18:05 | 22:48 |
| 138cm | -3cm | 131cm | 95cm | |
|
||||
那珂湊（茨城）2045年07月15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 |
|---|---|---|---|
| 7/15 00:00 | 111.1 | ↑1.7 | |
| 7/15 00:10 | 112.9 | ↑1.8 | |
| 7/15 00:20 | 114.7 | ↑1.8 | |
| 7/15 00:30 | 116.5 | ↑1.8 | |
| 7/15 00:40 | 118.4 | ↑1.9 | |
| 7/15 00:50 | 120.3 | ↑1.9 | |
| 7/15 01:00 | 122.2 | ↑1.9 | |
| 7/15 01:10 | 124.1 | ↑1.9 | |
| 7/15 01:20 | 125.9 | ↑1.8 | |
| 7/15 01:30 | 127.7 | ↑1.8 | |
| 7/15 01:40 | 129.3 | ↑1.6 | |
| 7/15 01:50 | 130.9 | ↑1.6 | |
| 7/15 02:00 | 132.3 | ↑1.4 | |
| 7/15 02:10 | 133.6 | ↑1.3 | |
| 7/15 02:20 | 134.8 | ↑1.2 | |
| 7/15 02:30 | 135.7 | ↑0.9 | |
| 7/15 02:40 | 136.5 | ↑0.8 | |
| 7/15 02:50 | 137.0 | ↑0.5 | |
| 7/15 03:00 | 137.4 | ↑0.4 | 満潮 |
| 7/15 03:10 | 137.5 | ↑0.1 | 満潮 |
| 7/15 03:20 | 137.4 | ↓-0.1 | |
| 7/15 03:30 | 137.0 | ↓-0.4 | |
| 7/15 03:40 | 136.3 | ↓-0.7 | |
| 7/15 03:50 | 135.4 | ↓-0.9 | |
| 7/15 04:00 | 134.1 | ↓-1.3 | |
| 7/15 04:10 | 132.6 | ↓-1.5 | |
| 7/15 04:20 | 130.8 | ↓-1.8 | |
| 7/15 04:30 | 128.8 | ↓-2.0 | |
| 7/15 04:40 | 126.4 | ↓-2.4 | |
| 7/15 04:50 | 123.7 | ↓-2.7 | |
| 7/15 05:00 | 120.8 | ↓-2.9 | |
| 7/15 05:10 | 117.6 | ↓-3.2 | |
| 7/15 05:20 | 114.2 | ↓-3.4 | |
| 7/15 05:30 | 110.5 | ↓-3.7 | |
| 7/15 05:40 | 106.5 | ↓-4.0 | |
| 7/15 05:50 | 102.4 | ↓-4.1 | |
| 7/15 06:00 | 98.0 | ↓-4.4 | |
| 7/15 06:10 | 93.5 | ↓-4.5 | |
| 7/15 06:20 | 88.8 | ↓-4.7 | |
| 7/15 06:30 | 84.0 | ↓-4.8 | |
| 7/15 06:40 | 79.1 | ↓-4.9 | |
| 7/15 06:50 | 74.1 | ↓-5.0 | |
| 7/15 07:00 | 69.0 | ↓-5.1 | 最大潮位差 |
| 7/15 07:10 | 63.9 | ↓-5.1 | 最大潮位差 |
| 7/15 07:20 | 58.8 | ↓-5.1 | 最大潮位差 |
| 7/15 07:30 | 53.7 | ↓-5.1 | 最大潮位差 |
| 7/15 07:40 | 48.7 | ↓-5.0 | |
| 7/15 07:50 | 43.8 | ↓-4.9 | |
| 7/15 08:00 | 39.0 | ↓-4.8 | |
| 7/15 08:10 | 34.3 | ↓-4.7 | |
| 7/15 08:20 | 29.8 | ↓-4.5 | |
| 7/15 08:30 | 25.5 | ↓-4.3 | |
| 7/15 08:40 | 21.4 | ↓-4.1 | |
| 7/15 08:50 | 17.5 | ↓-3.9 | |
| 7/15 09:00 | 14.0 | ↓-3.5 | |
| 7/15 09:10 | 10.7 | ↓-3.3 | |
| 7/15 09:20 | 7.7 | ↓-3.0 | |
| 7/15 09:30 | 5.0 | ↓-2.7 | |
| 7/15 09:40 | 2.7 | ↓-2.3 | |
| 7/15 09:50 | 0.7 | ↓-2.0 | |
| 7/15 10:00 | -0.9 | ↓-1.6 | |
| 7/15 10:10 | -2.2 | ↓-1.3 | |
| 7/15 10:20 | -3.1 | ↓-0.9 | |
| 7/15 10:30 | -3.6 | ↓-0.5 | 干潮 |
| 7/15 10:40 | -3.8 | ↓-0.2 | 干潮 |
| 7/15 10:50 | -3.5 | ↑0.3 | |
| 7/15 11:00 | -2.9 | ↑0.6 | |
| 7/15 11:10 | -2.0 | ↑0.9 | |
| 7/15 11:20 | -0.7 | ↑1.3 | |
| 7/15 11:30 | 1.0 | ↑1.7 | |
| 7/15 11:40 | 3.0 | ↑2.0 | |
| 7/15 11:50 | 5.3 | ↑2.3 | |
| 7/15 12:00 | 7.9 | ↑2.6 | |
| 7/15 12:10 | 10.9 | ↑3.0 | |
| 7/15 12:20 | 14.1 | ↑3.2 | |
| 7/15 12:30 | 17.5 | ↑3.4 | |
| 7/15 12:40 | 21.2 | ↑3.7 | |
| 7/15 12:50 | 25.1 | ↑3.9 | |
| 7/15 13:00 | 29.2 | ↑4.1 | |
| 7/15 13:10 | 33.5 | ↑4.3 | |
| 7/15 13:20 | 37.9 | ↑4.4 | |
| 7/15 13:30 | 42.4 | ↑4.5 | |
| 7/15 13:40 | 47.1 | ↑4.7 | |
| 7/15 13:50 | 51.8 | ↑4.7 | |
| 7/15 14:00 | 56.5 | ↑4.7 | |
| 7/15 14:10 | 61.3 | ↑4.8 | |
| 7/15 14:20 | 66.1 | ↑4.8 | |
| 7/15 14:30 | 70.9 | ↑4.8 | |
| 7/15 14:40 | 75.6 | ↑4.7 | |
| 7/15 14:50 | 80.3 | ↑4.7 | |
| 7/15 15:00 | 84.8 | ↑4.5 | |
| 7/15 15:10 | 89.2 | ↑4.4 | |
| 7/15 15:20 | 93.5 | ↑4.3 | |
| 7/15 15:30 | 97.7 | ↑4.2 | |
| 7/15 15:40 | 101.6 | ↑3.9 | |
| 7/15 15:50 | 105.4 | ↑3.8 | |
| 7/15 16:00 | 108.9 | ↑3.5 | |
| 7/15 16:10 | 112.2 | ↑3.3 | |
| 7/15 16:20 | 115.3 | ↑3.1 | |
| 7/15 16:30 | 118.1 | ↑2.8 | |
| 7/15 16:40 | 120.6 | ↑2.5 | |
| 7/15 16:50 | 122.9 | ↑2.3 | |
| 7/15 17:00 | 124.9 | ↑2.0 | |
| 7/15 17:10 | 126.5 | ↑1.6 | |
| 7/15 17:20 | 127.9 | ↑1.4 | |
| 7/15 17:30 | 129.0 | ↑1.1 | |
| 7/15 17:40 | 129.8 | ↑0.8 | |
| 7/15 17:50 | 130.3 | ↑0.5 | |
| 7/15 18:00 | 130.6 | ↑0.3 | 満潮 |
| 7/15 18:10 | 130.5 | ↓-0.1 | |
| 7/15 18:20 | 130.3 | ↓-0.2 | |
| 7/15 18:30 | 129.7 | ↓-0.6 | |
| 7/15 18:40 | 128.9 | ↓-0.8 | |
| 7/15 18:50 | 128.0 | ↓-0.9 | |
| 7/15 19:00 | 126.8 | ↓-1.2 | |
| 7/15 19:10 | 125.4 | ↓-1.4 | |
| 7/15 19:20 | 123.9 | ↓-1.5 | |
| 7/15 19:30 | 122.3 | ↓-1.6 | |
| 7/15 19:40 | 120.5 | ↓-1.8 | |
| 7/15 19:50 | 118.6 | ↓-1.9 | |
| 7/15 20:00 | 116.7 | ↓-1.9 | |
| 7/15 20:10 | 114.8 | ↓-1.9 | |
| 7/15 20:20 | 112.8 | ↓-2.0 | |
| 7/15 20:30 | 110.9 | ↓-1.9 | |
| 7/15 20:40 | 108.9 | ↓-2.0 | |
| 7/15 20:50 | 107.1 | ↓-1.8 | |
| 7/15 21:00 | 105.2 | ↓-1.9 | |
| 7/15 21:10 | 103.5 | ↓-1.7 | |
| 7/15 21:20 | 101.9 | ↓-1.6 | |
| 7/15 21:30 | 100.5 | ↓-1.4 | |
| 7/15 21:40 | 99.1 | ↓-1.4 | |
| 7/15 21:50 | 98.0 | ↓-1.1 | |
| 7/15 22:00 | 97.0 | ↓-1.0 | |
| 7/15 22:10 | 96.2 | ↓-0.8 | |
| 7/15 22:20 | 95.5 | ↓-0.7 | |
| 7/15 22:30 | 95.1 | ↓-0.4 | |
| 7/15 22:40 | 94.9 | ↓-0.2 | 干潮 |
| 7/15 22:50 | 94.8 | ↓-0.1 | |
| 7/15 23:00 | 95.0 | ↑0.2 | |
| 7/15 23:10 | 95.4 | ↑0.4 | |
| 7/15 23:20 | 95.9 | ↑0.5 | |
| 7/15 23:30 | 96.7 | ↑0.8 | |
| 7/15 23:40 | 97.6 | ↑0.9 | |
| 7/15 23:50 | 98.7 | ↑1.1 |