| 満潮 | 干潮 | 満潮 | 干潮 |
|
9
(月) |
00:43 | 08:31 | 16:07 | 20:29 |
| 126cm | 17cm | 118cm | 98cm | |
|
||||
那珂湊（茨城）2029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 | 124.1 | ↑0.7 | |
| 7/9 00:10 | 124.7 | ↑0.6 | |
| 7/9 00:20 | 125.2 | ↑0.5 | |
| 7/9 00:30 | 125.5 | ↑0.3 | |
| 7/9 00:40 | 125.6 | ↑0.1 | 満潮 |
| 7/9 00:50 | 125.6 | 0 | |
| 7/9 01:00 | 125.3 | ↓-0.3 | |
| 7/9 01:10 | 124.9 | ↓-0.4 | |
| 7/9 01:20 | 124.3 | ↓-0.6 | |
| 7/9 01:30 | 123.5 | ↓-0.8 | |
| 7/9 01:40 | 122.4 | ↓-1.1 | |
| 7/9 01:50 | 121.2 | ↓-1.2 | |
| 7/9 02:00 | 119.7 | ↓-1.5 | |
| 7/9 02:10 | 118.1 | ↓-1.6 | |
| 7/9 02:20 | 116.2 | ↓-1.9 | |
| 7/9 02:30 | 114.2 | ↓-2.0 | |
| 7/9 02:40 | 112.0 | ↓-2.2 | |
| 7/9 02:50 | 109.5 | ↓-2.5 | |
| 7/9 03:00 | 106.9 | ↓-2.6 | |
| 7/9 03:10 | 104.2 | ↓-2.7 | |
| 7/9 03:20 | 101.2 | ↓-3.0 | |
| 7/9 03:30 | 98.2 | ↓-3.0 | |
| 7/9 03:40 | 94.9 | ↓-3.3 | |
| 7/9 03:50 | 91.6 | ↓-3.3 | |
| 7/9 04:00 | 88.2 | ↓-3.4 | |
| 7/9 04:10 | 84.6 | ↓-3.6 | |
| 7/9 04:20 | 81.0 | ↓-3.6 | |
| 7/9 04:30 | 77.3 | ↓-3.7 | |
| 7/9 04:40 | 73.6 | ↓-3.7 | |
| 7/9 04:50 | 69.8 | ↓-3.8 | 最大潮位差 |
| 7/9 05:00 | 66.1 | ↓-3.7 | |
| 7/9 05:10 | 62.3 | ↓-3.8 | 最大潮位差 |
| 7/9 05:20 | 58.6 | ↓-3.7 | |
| 7/9 05:30 | 55.0 | ↓-3.6 | |
| 7/9 05:40 | 51.3 | ↓-3.7 | |
| 7/9 05:50 | 47.8 | ↓-3.5 | |
| 7/9 06:00 | 44.4 | ↓-3.4 | |
| 7/9 06:10 | 41.1 | ↓-3.3 | |
| 7/9 06:20 | 38.0 | ↓-3.1 | |
| 7/9 06:30 | 35.0 | ↓-3.0 | |
| 7/9 06:40 | 32.2 | ↓-2.8 | |
| 7/9 06:50 | 29.6 | ↓-2.6 | |
| 7/9 07:00 | 27.2 | ↓-2.4 | |
| 7/9 07:10 | 25.0 | ↓-2.2 | |
| 7/9 07:20 | 23.0 | ↓-2.0 | |
| 7/9 07:30 | 21.3 | ↓-1.7 | |
| 7/9 07:40 | 19.8 | ↓-1.5 | |
| 7/9 07:50 | 18.6 | ↓-1.2 | |
| 7/9 08:00 | 17.6 | ↓-1.0 | |
| 7/9 08:10 | 17.0 | ↓-0.6 | |
| 7/9 08:20 | 16.6 | ↓-0.4 | |
| 7/9 08:30 | 16.4 | ↓-0.2 | 干潮 |
| 7/9 08:40 | 16.6 | ↑0.2 | |
| 7/9 08:50 | 17.0 | ↑0.4 | |
| 7/9 09:00 | 17.7 | ↑0.7 | |
| 7/9 09:10 | 18.7 | ↑1.0 | |
| 7/9 09:20 | 19.9 | ↑1.2 | |
| 7/9 09:30 | 21.4 | ↑1.5 | |
| 7/9 09:40 | 23.1 | ↑1.7 | |
| 7/9 09:50 | 25.0 | ↑1.9 | |
| 7/9 10:00 | 27.2 | ↑2.2 | |
| 7/9 10:10 | 29.6 | ↑2.4 | |
| 7/9 10:20 | 32.2 | ↑2.6 | |
| 7/9 10:30 | 34.9 | ↑2.7 | |
| 7/9 10:40 | 37.8 | ↑2.9 | |
| 7/9 10:50 | 40.9 | ↑3.1 | |
| 7/9 11:00 | 44.1 | ↑3.2 | |
| 7/9 11:10 | 47.4 | ↑3.3 | |
| 7/9 11:20 | 50.8 | ↑3.4 | |
| 7/9 11:30 | 54.2 | ↑3.4 | |
| 7/9 11:40 | 57.7 | ↑3.5 | |
| 7/9 11:50 | 61.3 | ↑3.6 | |
| 7/9 12:00 | 64.8 | ↑3.5 | |
| 7/9 12:10 | 68.4 | ↑3.6 | |
| 7/9 12:20 | 71.9 | ↑3.5 | |
| 7/9 12:30 | 75.4 | ↑3.5 | |
| 7/9 12:40 | 78.9 | ↑3.5 | |
| 7/9 12:50 | 82.2 | ↑3.3 | |
| 7/9 13:00 | 85.5 | ↑3.3 | |
| 7/9 13:10 | 88.7 | ↑3.2 | |
| 7/9 13:20 | 91.8 | ↑3.1 | |
| 7/9 13:30 | 94.7 | ↑2.9 | |
| 7/9 13:40 | 97.5 | ↑2.8 | |
| 7/9 13:50 | 100.1 | ↑2.6 | |
| 7/9 14:00 | 102.6 | ↑2.5 | |
| 7/9 14:10 | 104.9 | ↑2.3 | |
| 7/9 14:20 | 107.0 | ↑2.1 | |
| 7/9 14:30 | 108.9 | ↑1.9 | |
| 7/9 14:40 | 110.6 | ↑1.7 | |
| 7/9 14:50 | 112.2 | ↑1.6 | |
| 7/9 15:00 | 113.5 | ↑1.3 | |
| 7/9 15:10 | 114.7 | ↑1.2 | |
| 7/9 15:20 | 115.6 | ↑0.9 | |
| 7/9 15:30 | 116.3 | ↑0.7 | |
| 7/9 15:40 | 116.9 | ↑0.6 | |
| 7/9 15:50 | 117.3 | ↑0.4 | |
| 7/9 16:00 | 117.5 | ↑0.2 | 満潮 |
| 7/9 16:10 | 117.5 | 0 | |
| 7/9 16:20 | 117.3 | ↓-0.2 | |
| 7/9 16:30 | 117.0 | ↓-0.3 | |
| 7/9 16:40 | 116.6 | ↓-0.4 | |
| 7/9 16:50 | 116.0 | ↓-0.6 | |
| 7/9 17:00 | 115.3 | ↓-0.7 | |
| 7/9 17:10 | 114.5 | ↓-0.8 | |
| 7/9 17:20 | 113.5 | ↓-1.0 | |
| 7/9 17:30 | 112.5 | ↓-1.0 | |
| 7/9 17:40 | 111.5 | ↓-1.0 | |
| 7/9 17:50 | 110.4 | ↓-1.1 | |
| 7/9 18:00 | 109.2 | ↓-1.2 | |
| 7/9 18:10 | 108.1 | ↓-1.1 | |
| 7/9 18:20 | 106.9 | ↓-1.2 | |
| 7/9 18:30 | 105.8 | ↓-1.1 | |
| 7/9 18:40 | 104.6 | ↓-1.2 | |
| 7/9 18:50 | 103.6 | ↓-1.0 | |
| 7/9 19:00 | 102.5 | ↓-1.1 | |
| 7/9 19:10 | 101.6 | ↓-0.9 | |
| 7/9 19:20 | 100.7 | ↓-0.9 | |
| 7/9 19:30 | 99.9 | ↓-0.8 | |
| 7/9 19:40 | 99.2 | ↓-0.7 | |
| 7/9 19:50 | 98.7 | ↓-0.5 | |
| 7/9 20:00 | 98.2 | ↓-0.5 | |
| 7/9 20:10 | 97.9 | ↓-0.3 | |
| 7/9 20:20 | 97.7 | ↓-0.2 | 干潮 |
| 7/9 20:30 | 97.7 | 0 | |
| 7/9 20:40 | 97.8 | ↑0.1 | |
| 7/9 20:50 | 98.0 | ↑0.2 | |
| 7/9 21:00 | 98.4 | ↑0.4 | |
| 7/9 21:10 | 98.9 | ↑0.5 | |
| 7/9 21:20 | 99.6 | ↑0.7 | |
| 7/9 21:30 | 100.3 | ↑0.7 | |
| 7/9 21:40 | 101.2 | ↑0.9 | |
| 7/9 21:50 | 102.3 | ↑1.1 | |
| 7/9 22:00 | 103.4 | ↑1.1 | |
| 7/9 22:10 | 104.6 | ↑1.2 | |
| 7/9 22:20 | 105.9 | ↑1.3 | |
| 7/9 22:30 | 107.3 | ↑1.4 | |
| 7/9 22:40 | 108.7 | ↑1.4 | |
| 7/9 22:50 | 110.2 | ↑1.5 | |
| 7/9 23:00 | 111.7 | ↑1.5 | |
| 7/9 23:10 | 113.2 | ↑1.5 | |
| 7/9 23:20 | 114.7 | ↑1.5 | |
| 7/9 23:30 | 116.2 | ↑1.5 | |
| 7/9 23:40 | 117.7 | ↑1.5 | |
| 7/9 23:50 | 119.2 | ↑1.5 |