| 満潮 | 干潮 | 満潮 | 干潮 |
|
6
(水) |
02:39 | 10:07 | 17:34 | 22:17 |
| 135cm | -5cm | 131cm | 96cm | |
|
||||
那珂湊（茨城）2039年07月6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 |
|---|---|---|---|
| 7/6 00:00 | 112.6 | ↑2.0 | |
| 7/6 00:10 | 114.6 | ↑2.0 | |
| 7/6 00:20 | 116.6 | ↑2.0 | |
| 7/6 00:30 | 118.6 | ↑2.0 | |
| 7/6 00:40 | 120.6 | ↑2.0 | |
| 7/6 00:50 | 122.5 | ↑1.9 | |
| 7/6 01:00 | 124.3 | ↑1.8 | |
| 7/6 01:10 | 126.1 | ↑1.8 | |
| 7/6 01:20 | 127.7 | ↑1.6 | |
| 7/6 01:30 | 129.2 | ↑1.5 | |
| 7/6 01:40 | 130.5 | ↑1.3 | |
| 7/6 01:50 | 131.7 | ↑1.2 | |
| 7/6 02:00 | 132.7 | ↑1.0 | |
| 7/6 02:10 | 133.5 | ↑0.8 | |
| 7/6 02:20 | 134.0 | ↑0.5 | |
| 7/6 02:30 | 134.3 | ↑0.3 | 満潮 |
| 7/6 02:40 | 134.4 | ↑0.1 | |
| 7/6 02:50 | 134.3 | ↓-0.1 | |
| 7/6 03:00 | 133.8 | ↓-0.5 | |
| 7/6 03:10 | 133.1 | ↓-0.7 | |
| 7/6 03:20 | 132.1 | ↓-1.0 | |
| 7/6 03:30 | 130.9 | ↓-1.2 | |
| 7/6 03:40 | 129.3 | ↓-1.6 | |
| 7/6 03:50 | 127.4 | ↓-1.9 | |
| 7/6 04:00 | 125.3 | ↓-2.1 | |
| 7/6 04:10 | 122.9 | ↓-2.4 | |
| 7/6 04:20 | 120.2 | ↓-2.7 | |
| 7/6 04:30 | 117.2 | ↓-3.0 | |
| 7/6 04:40 | 114.0 | ↓-3.2 | |
| 7/6 04:50 | 110.5 | ↓-3.5 | |
| 7/6 05:00 | 106.7 | ↓-3.8 | |
| 7/6 05:10 | 102.7 | ↓-4.0 | |
| 7/6 05:20 | 98.6 | ↓-4.1 | |
| 7/6 05:30 | 94.2 | ↓-4.4 | |
| 7/6 05:40 | 89.7 | ↓-4.5 | |
| 7/6 05:50 | 85.0 | ↓-4.7 | |
| 7/6 06:00 | 80.2 | ↓-4.8 | |
| 7/6 06:10 | 75.3 | ↓-4.9 | |
| 7/6 06:20 | 70.3 | ↓-5.0 | |
| 7/6 06:30 | 65.2 | ↓-5.1 | 最大潮位差 |
| 7/6 06:40 | 60.2 | ↓-5.0 | |
| 7/6 06:50 | 55.1 | ↓-5.1 | 最大潮位差 |
| 7/6 07:00 | 50.1 | ↓-5.0 | |
| 7/6 07:10 | 45.2 | ↓-4.9 | |
| 7/6 07:20 | 40.3 | ↓-4.9 | |
| 7/6 07:30 | 35.6 | ↓-4.7 | |
| 7/6 07:40 | 31.0 | ↓-4.6 | |
| 7/6 07:50 | 26.6 | ↓-4.4 | |
| 7/6 08:00 | 22.3 | ↓-4.3 | |
| 7/6 08:10 | 18.3 | ↓-4.0 | |
| 7/6 08:20 | 14.6 | ↓-3.7 | |
| 7/6 08:30 | 11.1 | ↓-3.5 | |
| 7/6 08:40 | 7.9 | ↓-3.2 | |
| 7/6 08:50 | 5.1 | ↓-2.8 | |
| 7/6 09:00 | 2.5 | ↓-2.6 | |
| 7/6 09:10 | 0.3 | ↓-2.2 | |
| 7/6 09:20 | -1.6 | ↓-1.9 | |
| 7/6 09:30 | -3.1 | ↓-1.5 | |
| 7/6 09:40 | -4.2 | ↓-1.1 | |
| 7/6 09:50 | -5.0 | ↓-0.8 | |
| 7/6 10:00 | -5.4 | ↓-0.4 | 干潮 |
| 7/6 10:10 | -5.5 | ↓-0.1 | |
| 7/6 10:20 | -5.1 | ↑0.4 | |
| 7/6 10:30 | -4.4 | ↑0.7 | |
| 7/6 10:40 | -3.3 | ↑1.1 | |
| 7/6 10:50 | -1.9 | ↑1.4 | |
| 7/6 11:00 | -0.1 | ↑1.8 | |
| 7/6 11:10 | 2.0 | ↑2.1 | |
| 7/6 11:20 | 4.4 | ↑2.4 | |
| 7/6 11:30 | 7.2 | ↑2.8 | |
| 7/6 11:40 | 10.2 | ↑3.0 | |
| 7/6 11:50 | 13.5 | ↑3.3 | |
| 7/6 12:00 | 17.0 | ↑3.5 | |
| 7/6 12:10 | 20.8 | ↑3.8 | |
| 7/6 12:20 | 24.8 | ↑4.0 | |
| 7/6 12:30 | 29.0 | ↑4.2 | |
| 7/6 12:40 | 33.3 | ↑4.3 | |
| 7/6 12:50 | 37.8 | ↑4.5 | |
| 7/6 13:00 | 42.4 | ↑4.6 | |
| 7/6 13:10 | 47.1 | ↑4.7 | |
| 7/6 13:20 | 51.9 | ↑4.8 | |
| 7/6 13:30 | 56.7 | ↑4.8 | |
| 7/6 13:40 | 61.5 | ↑4.8 | |
| 7/6 13:50 | 66.3 | ↑4.8 | |
| 7/6 14:00 | 71.1 | ↑4.8 | |
| 7/6 14:10 | 75.8 | ↑4.7 | |
| 7/6 14:20 | 80.4 | ↑4.6 | |
| 7/6 14:30 | 85.0 | ↑4.6 | |
| 7/6 14:40 | 89.4 | ↑4.4 | |
| 7/6 14:50 | 93.7 | ↑4.3 | |
| 7/6 15:00 | 97.8 | ↑4.1 | |
| 7/6 15:10 | 101.7 | ↑3.9 | |
| 7/6 15:20 | 105.4 | ↑3.7 | |
| 7/6 15:30 | 108.9 | ↑3.5 | |
| 7/6 15:40 | 112.2 | ↑3.3 | |
| 7/6 15:50 | 115.2 | ↑3.0 | |
| 7/6 16:00 | 117.9 | ↑2.7 | |
| 7/6 16:10 | 120.4 | ↑2.5 | |
| 7/6 16:20 | 122.6 | ↑2.2 | |
| 7/6 16:30 | 124.5 | ↑1.9 | |
| 7/6 16:40 | 126.1 | ↑1.6 | |
| 7/6 16:50 | 127.5 | ↑1.4 | |
| 7/6 17:00 | 128.5 | ↑1.0 | |
| 7/6 17:10 | 129.3 | ↑0.8 | |
| 7/6 17:20 | 129.8 | ↑0.5 | |
| 7/6 17:30 | 130.0 | ↑0.2 | 満潮 |
| 7/6 17:40 | 130.0 | 0 | |
| 7/6 17:50 | 129.7 | ↓-0.3 | |
| 7/6 18:00 | 129.1 | ↓-0.6 | |
| 7/6 18:10 | 128.4 | ↓-0.7 | |
| 7/6 18:20 | 127.4 | ↓-1.0 | |
| 7/6 18:30 | 126.3 | ↓-1.1 | |
| 7/6 18:40 | 124.9 | ↓-1.4 | |
| 7/6 18:50 | 123.4 | ↓-1.5 | |
| 7/6 19:00 | 121.8 | ↓-1.6 | |
| 7/6 19:10 | 120.1 | ↓-1.7 | |
| 7/6 19:20 | 118.3 | ↓-1.8 | |
| 7/6 19:30 | 116.4 | ↓-1.9 | |
| 7/6 19:40 | 114.5 | ↓-1.9 | |
| 7/6 19:50 | 112.6 | ↓-1.9 | |
| 7/6 20:00 | 110.7 | ↓-1.9 | |
| 7/6 20:10 | 108.9 | ↓-1.8 | |
| 7/6 20:20 | 107.0 | ↓-1.9 | |
| 7/6 20:30 | 105.3 | ↓-1.7 | |
| 7/6 20:40 | 103.6 | ↓-1.7 | |
| 7/6 20:50 | 102.1 | ↓-1.5 | |
| 7/6 21:00 | 100.7 | ↓-1.4 | |
| 7/6 21:10 | 99.4 | ↓-1.3 | |
| 7/6 21:20 | 98.3 | ↓-1.1 | |
| 7/6 21:30 | 97.3 | ↓-1.0 | |
| 7/6 21:40 | 96.5 | ↓-0.8 | |
| 7/6 21:50 | 96.0 | ↓-0.5 | |
| 7/6 22:00 | 95.6 | ↓-0.4 | |
| 7/6 22:10 | 95.4 | ↓-0.2 | 干潮 |
| 7/6 22:20 | 95.3 | ↓-0.1 | |
| 7/6 22:30 | 95.5 | ↑0.2 | |
| 7/6 22:40 | 95.9 | ↑0.4 | |
| 7/6 22:50 | 96.5 | ↑0.6 | |
| 7/6 23:00 | 97.2 | ↑0.7 | |
| 7/6 23:10 | 98.2 | ↑1.0 | |
| 7/6 23:20 | 99.3 | ↑1.1 | |
| 7/6 23:30 | 100.5 | ↑1.2 | |
| 7/6 23:40 | 101.9 | ↑1.4 | |
| 7/6 23:50 | 103.5 | ↑1.6 |