| 満潮 | 干潮 | 満潮 | 干潮 |
|
9
(金) |
03:00 | 10:15 | 17:30 | 22:23 |
| 134cm | 4cm | 128cm | 89cm | |
|
||||
那珂湊（茨城）2055年07月9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 |
|---|---|---|---|
| 7/9 00:00 | 106.0 | ↑2.1 | |
| 7/9 00:10 | 108.1 | ↑2.1 | |
| 7/9 00:20 | 110.3 | ↑2.2 | |
| 7/9 00:30 | 112.5 | ↑2.2 | |
| 7/9 00:40 | 114.7 | ↑2.2 | |
| 7/9 00:50 | 116.9 | ↑2.2 | |
| 7/9 01:00 | 119.0 | ↑2.1 | |
| 7/9 01:10 | 121.1 | ↑2.1 | |
| 7/9 01:20 | 123.1 | ↑2.0 | |
| 7/9 01:30 | 124.9 | ↑1.8 | |
| 7/9 01:40 | 126.7 | ↑1.8 | |
| 7/9 01:50 | 128.2 | ↑1.5 | |
| 7/9 02:00 | 129.7 | ↑1.5 | |
| 7/9 02:10 | 130.9 | ↑1.2 | |
| 7/9 02:20 | 132.0 | ↑1.1 | |
| 7/9 02:30 | 132.8 | ↑0.8 | |
| 7/9 02:40 | 133.4 | ↑0.6 | |
| 7/9 02:50 | 133.7 | ↑0.3 | 満潮 |
| 7/9 03:00 | 133.9 | ↑0.2 | 満潮 |
| 7/9 03:10 | 133.7 | ↓-0.2 | |
| 7/9 03:20 | 133.3 | ↓-0.4 | |
| 7/9 03:30 | 132.5 | ↓-0.8 | |
| 7/9 03:40 | 131.5 | ↓-1.0 | |
| 7/9 03:50 | 130.2 | ↓-1.3 | |
| 7/9 04:00 | 128.7 | ↓-1.5 | |
| 7/9 04:10 | 126.8 | ↓-1.9 | |
| 7/9 04:20 | 124.6 | ↓-2.2 | |
| 7/9 04:30 | 122.2 | ↓-2.4 | |
| 7/9 04:40 | 119.5 | ↓-2.7 | |
| 7/9 04:50 | 116.5 | ↓-3.0 | |
| 7/9 05:00 | 113.2 | ↓-3.3 | |
| 7/9 05:10 | 109.7 | ↓-3.5 | |
| 7/9 05:20 | 106.0 | ↓-3.7 | |
| 7/9 05:30 | 102.1 | ↓-3.9 | |
| 7/9 05:40 | 98.0 | ↓-4.1 | |
| 7/9 05:50 | 93.7 | ↓-4.3 | |
| 7/9 06:00 | 89.2 | ↓-4.5 | |
| 7/9 06:10 | 84.6 | ↓-4.6 | |
| 7/9 06:20 | 80.0 | ↓-4.6 | |
| 7/9 06:30 | 75.2 | ↓-4.8 | |
| 7/9 06:40 | 70.4 | ↓-4.8 | |
| 7/9 06:50 | 65.6 | ↓-4.8 | |
| 7/9 07:00 | 60.7 | ↓-4.9 | 最大潮位差 |
| 7/9 07:10 | 55.9 | ↓-4.8 | |
| 7/9 07:20 | 51.2 | ↓-4.7 | |
| 7/9 07:30 | 46.6 | ↓-4.6 | |
| 7/9 07:40 | 42.0 | ↓-4.6 | |
| 7/9 07:50 | 37.7 | ↓-4.3 | |
| 7/9 08:00 | 33.4 | ↓-4.3 | |
| 7/9 08:10 | 29.4 | ↓-4.0 | |
| 7/9 08:20 | 25.6 | ↓-3.8 | |
| 7/9 08:30 | 22.1 | ↓-3.5 | |
| 7/9 08:40 | 18.8 | ↓-3.3 | |
| 7/9 08:50 | 15.7 | ↓-3.1 | |
| 7/9 09:00 | 13.0 | ↓-2.7 | |
| 7/9 09:10 | 10.6 | ↓-2.4 | |
| 7/9 09:20 | 8.5 | ↓-2.1 | |
| 7/9 09:30 | 6.8 | ↓-1.7 | |
| 7/9 09:40 | 5.4 | ↓-1.4 | |
| 7/9 09:50 | 4.3 | ↓-1.1 | |
| 7/9 10:00 | 3.6 | ↓-0.7 | |
| 7/9 10:10 | 3.3 | ↓-0.3 | 干潮 |
| 7/9 10:20 | 3.3 | 0 | |
| 7/9 10:30 | 3.7 | ↑0.4 | |
| 7/9 10:40 | 4.4 | ↑0.7 | |
| 7/9 10:50 | 5.5 | ↑1.1 | |
| 7/9 11:00 | 6.9 | ↑1.4 | |
| 7/9 11:10 | 8.6 | ↑1.7 | |
| 7/9 11:20 | 10.7 | ↑2.1 | |
| 7/9 11:30 | 13.1 | ↑2.4 | |
| 7/9 11:40 | 15.7 | ↑2.6 | |
| 7/9 11:50 | 18.6 | ↑2.9 | |
| 7/9 12:00 | 21.8 | ↑3.2 | |
| 7/9 12:10 | 25.2 | ↑3.4 | |
| 7/9 12:20 | 28.8 | ↑3.6 | |
| 7/9 12:30 | 32.7 | ↑3.9 | |
| 7/9 12:40 | 36.7 | ↑4.0 | |
| 7/9 12:50 | 40.8 | ↑4.1 | |
| 7/9 13:00 | 45.1 | ↑4.3 | |
| 7/9 13:10 | 49.4 | ↑4.3 | |
| 7/9 13:20 | 53.9 | ↑4.5 | |
| 7/9 13:30 | 58.4 | ↑4.5 | |
| 7/9 13:40 | 62.9 | ↑4.5 | |
| 7/9 13:50 | 67.5 | ↑4.6 | |
| 7/9 14:00 | 72.0 | ↑4.5 | |
| 7/9 14:10 | 76.4 | ↑4.4 | |
| 7/9 14:20 | 80.8 | ↑4.4 | |
| 7/9 14:30 | 85.2 | ↑4.4 | |
| 7/9 14:40 | 89.4 | ↑4.2 | |
| 7/9 14:50 | 93.4 | ↑4.0 | |
| 7/9 15:00 | 97.3 | ↑3.9 | |
| 7/9 15:10 | 101.1 | ↑3.8 | |
| 7/9 15:20 | 104.6 | ↑3.5 | |
| 7/9 15:30 | 107.9 | ↑3.3 | |
| 7/9 15:40 | 111.0 | ↑3.1 | |
| 7/9 15:50 | 113.9 | ↑2.9 | |
| 7/9 16:00 | 116.5 | ↑2.6 | |
| 7/9 16:10 | 118.8 | ↑2.3 | |
| 7/9 16:20 | 120.9 | ↑2.1 | |
| 7/9 16:30 | 122.7 | ↑1.8 | |
| 7/9 16:40 | 124.2 | ↑1.5 | |
| 7/9 16:50 | 125.4 | ↑1.2 | |
| 7/9 17:00 | 126.4 | ↑1.0 | |
| 7/9 17:10 | 127.0 | ↑0.6 | |
| 7/9 17:20 | 127.4 | ↑0.4 | 満潮 |
| 7/9 17:30 | 127.5 | ↑0.1 | 満潮 |
| 7/9 17:40 | 127.3 | ↓-0.2 | |
| 7/9 17:50 | 126.9 | ↓-0.4 | |
| 7/9 18:00 | 126.2 | ↓-0.7 | |
| 7/9 18:10 | 125.3 | ↓-0.9 | |
| 7/9 18:20 | 124.2 | ↓-1.1 | |
| 7/9 18:30 | 122.9 | ↓-1.3 | |
| 7/9 18:40 | 121.4 | ↓-1.5 | |
| 7/9 18:50 | 119.8 | ↓-1.6 | |
| 7/9 19:00 | 118.1 | ↓-1.7 | |
| 7/9 19:10 | 116.2 | ↓-1.9 | |
| 7/9 19:20 | 114.2 | ↓-2.0 | |
| 7/9 19:30 | 112.2 | ↓-2.0 | |
| 7/9 19:40 | 110.2 | ↓-2.0 | |
| 7/9 19:50 | 108.1 | ↓-2.1 | |
| 7/9 20:00 | 106.0 | ↓-2.1 | |
| 7/9 20:10 | 104.0 | ↓-2.0 | |
| 7/9 20:20 | 102.0 | ↓-2.0 | |
| 7/9 20:30 | 100.1 | ↓-1.9 | |
| 7/9 20:40 | 98.3 | ↓-1.8 | |
| 7/9 20:50 | 96.5 | ↓-1.8 | |
| 7/9 21:00 | 95.0 | ↓-1.5 | |
| 7/9 21:10 | 93.5 | ↓-1.5 | |
| 7/9 21:20 | 92.2 | ↓-1.3 | |
| 7/9 21:30 | 91.1 | ↓-1.1 | |
| 7/9 21:40 | 90.2 | ↓-0.9 | |
| 7/9 21:50 | 89.5 | ↓-0.7 | |
| 7/9 22:00 | 88.9 | ↓-0.6 | |
| 7/9 22:10 | 88.6 | ↓-0.3 | |
| 7/9 22:20 | 88.4 | ↓-0.2 | 干潮 |
| 7/9 22:30 | 88.5 | ↑0.1 | |
| 7/9 22:40 | 88.7 | ↑0.2 | |
| 7/9 22:50 | 89.2 | ↑0.5 | |
| 7/9 23:00 | 89.9 | ↑0.7 | |
| 7/9 23:10 | 90.7 | ↑0.8 | |
| 7/9 23:20 | 91.8 | ↑1.1 | |
| 7/9 23:30 | 93.0 | ↑1.2 | |
| 7/9 23:40 | 94.4 | ↑1.4 | |
| 7/9 23:50 | 95.9 | ↑1.5 |