| 満潮 | 干潮 | 満潮 | 干潮 |
|
22
(火) |
04:44 | 11:31 | 18:30 | 23:50 |
| 127cm | 24cm | 128cm | 78cm | |
|
||||
那珂湊（茨城）2031年07月22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 |
|---|---|---|---|
| 7/22 00:00 | 83.3 | ↑0.8 | |
| 7/22 00:10 | 84.3 | ↑1.0 | |
| 7/22 00:20 | 85.4 | ↑1.1 | |
| 7/22 00:30 | 86.7 | ↑1.3 | |
| 7/22 00:40 | 88.1 | ↑1.4 | |
| 7/22 00:50 | 89.7 | ↑1.6 | |
| 7/22 01:00 | 91.4 | ↑1.7 | |
| 7/22 01:10 | 93.2 | ↑1.8 | |
| 7/22 01:20 | 95.1 | ↑1.9 | |
| 7/22 01:30 | 97.1 | ↑2.0 | |
| 7/22 01:40 | 99.2 | ↑2.1 | |
| 7/22 01:50 | 101.3 | ↑2.1 | |
| 7/22 02:00 | 103.4 | ↑2.1 | |
| 7/22 02:10 | 105.5 | ↑2.1 | |
| 7/22 02:20 | 107.7 | ↑2.2 | |
| 7/22 02:30 | 109.8 | ↑2.1 | |
| 7/22 02:40 | 111.8 | ↑2.0 | |
| 7/22 02:50 | 113.8 | ↑2.0 | |
| 7/22 03:00 | 115.7 | ↑1.9 | |
| 7/22 03:10 | 117.5 | ↑1.8 | |
| 7/22 03:20 | 119.2 | ↑1.7 | |
| 7/22 03:30 | 120.8 | ↑1.6 | |
| 7/22 03:40 | 122.2 | ↑1.4 | |
| 7/22 03:50 | 123.4 | ↑1.2 | |
| 7/22 04:00 | 124.5 | ↑1.1 | |
| 7/22 04:10 | 125.3 | ↑0.8 | |
| 7/22 04:20 | 126.0 | ↑0.7 | |
| 7/22 04:30 | 126.4 | ↑0.4 | |
| 7/22 04:40 | 126.6 | ↑0.2 | 満潮 |
| 7/22 04:50 | 126.6 | 0 | |
| 7/22 05:00 | 126.3 | ↓-0.3 | |
| 7/22 05:10 | 125.8 | ↓-0.5 | |
| 7/22 05:20 | 124.9 | ↓-0.9 | |
| 7/22 05:30 | 123.9 | ↓-1.0 | |
| 7/22 05:40 | 122.5 | ↓-1.4 | |
| 7/22 05:50 | 120.9 | ↓-1.6 | |
| 7/22 06:00 | 119.1 | ↓-1.8 | |
| 7/22 06:10 | 116.9 | ↓-2.2 | |
| 7/22 06:20 | 114.6 | ↓-2.3 | |
| 7/22 06:30 | 111.9 | ↓-2.7 | |
| 7/22 06:40 | 109.1 | ↓-2.8 | |
| 7/22 06:50 | 106.0 | ↓-3.1 | |
| 7/22 07:00 | 102.8 | ↓-3.2 | |
| 7/22 07:10 | 99.3 | ↓-3.5 | |
| 7/22 07:20 | 95.7 | ↓-3.6 | |
| 7/22 07:30 | 92.0 | ↓-3.7 | |
| 7/22 07:40 | 88.1 | ↓-3.9 | |
| 7/22 07:50 | 84.2 | ↓-3.9 | |
| 7/22 08:00 | 80.1 | ↓-4.1 | 最大潮位差 |
| 7/22 08:10 | 76.1 | ↓-4.0 | |
| 7/22 08:20 | 72.0 | ↓-4.1 | 最大潮位差 |
| 7/22 08:30 | 67.9 | ↓-4.1 | 最大潮位差 |
| 7/22 08:40 | 63.9 | ↓-4.0 | |
| 7/22 08:50 | 59.9 | ↓-4.0 | |
| 7/22 09:00 | 56.0 | ↓-3.9 | |
| 7/22 09:10 | 52.2 | ↓-3.8 | |
| 7/22 09:20 | 48.6 | ↓-3.6 | |
| 7/22 09:30 | 45.2 | ↓-3.4 | |
| 7/22 09:40 | 41.9 | ↓-3.3 | |
| 7/22 09:50 | 38.9 | ↓-3.0 | |
| 7/22 10:00 | 36.0 | ↓-2.9 | |
| 7/22 10:10 | 33.5 | ↓-2.5 | |
| 7/22 10:20 | 31.2 | ↓-2.3 | |
| 7/22 10:30 | 29.1 | ↓-2.1 | |
| 7/22 10:40 | 27.4 | ↓-1.7 | |
| 7/22 10:50 | 26.0 | ↓-1.4 | |
| 7/22 11:00 | 24.9 | ↓-1.1 | |
| 7/22 11:10 | 24.0 | ↓-0.9 | |
| 7/22 11:20 | 23.6 | ↓-0.4 | |
| 7/22 11:30 | 23.4 | ↓-0.2 | 干潮 |
| 7/22 11:40 | 23.5 | ↑0.1 | |
| 7/22 11:50 | 24.0 | ↑0.5 | |
| 7/22 12:00 | 24.7 | ↑0.7 | |
| 7/22 12:10 | 25.8 | ↑1.1 | |
| 7/22 12:20 | 27.2 | ↑1.4 | |
| 7/22 12:30 | 28.8 | ↑1.6 | |
| 7/22 12:40 | 30.7 | ↑1.9 | |
| 7/22 12:50 | 32.9 | ↑2.2 | |
| 7/22 13:00 | 35.3 | ↑2.4 | |
| 7/22 13:10 | 37.9 | ↑2.6 | |
| 7/22 13:20 | 40.8 | ↑2.9 | |
| 7/22 13:30 | 43.8 | ↑3.0 | |
| 7/22 13:40 | 47.0 | ↑3.2 | |
| 7/22 13:50 | 50.4 | ↑3.4 | |
| 7/22 14:00 | 53.9 | ↑3.5 | |
| 7/22 14:10 | 57.5 | ↑3.6 | |
| 7/22 14:20 | 61.2 | ↑3.7 | |
| 7/22 14:30 | 65.0 | ↑3.8 | |
| 7/22 14:40 | 68.8 | ↑3.8 | |
| 7/22 14:50 | 72.7 | ↑3.9 | |
| 7/22 15:00 | 76.6 | ↑3.9 | |
| 7/22 15:10 | 80.5 | ↑3.9 | |
| 7/22 15:20 | 84.3 | ↑3.8 | |
| 7/22 15:30 | 88.1 | ↑3.8 | |
| 7/22 15:40 | 91.8 | ↑3.7 | |
| 7/22 15:50 | 95.5 | ↑3.7 | |
| 7/22 16:00 | 99.0 | ↑3.5 | |
| 7/22 16:10 | 102.4 | ↑3.4 | |
| 7/22 16:20 | 105.6 | ↑3.2 | |
| 7/22 16:30 | 108.7 | ↑3.1 | |
| 7/22 16:40 | 111.6 | ↑2.9 | |
| 7/22 16:50 | 114.2 | ↑2.6 | |
| 7/22 17:00 | 116.7 | ↑2.5 | |
| 7/22 17:10 | 118.9 | ↑2.2 | |
| 7/22 17:20 | 120.9 | ↑2.0 | |
| 7/22 17:30 | 122.7 | ↑1.8 | |
| 7/22 17:40 | 124.1 | ↑1.4 | |
| 7/22 17:50 | 125.4 | ↑1.3 | |
| 7/22 18:00 | 126.3 | ↑0.9 | |
| 7/22 18:10 | 127.0 | ↑0.7 | |
| 7/22 18:20 | 127.3 | ↑0.3 | 満潮 |
| 7/22 18:30 | 127.5 | ↑0.2 | 満潮 |
| 7/22 18:40 | 127.3 | ↓-0.2 | |
| 7/22 18:50 | 126.9 | ↓-0.4 | |
| 7/22 19:00 | 126.2 | ↓-0.7 | |
| 7/22 19:10 | 125.3 | ↓-0.9 | |
| 7/22 19:20 | 124.1 | ↓-1.2 | |
| 7/22 19:30 | 122.7 | ↓-1.4 | |
| 7/22 19:40 | 121.1 | ↓-1.6 | |
| 7/22 19:50 | 119.4 | ↓-1.7 | |
| 7/22 20:00 | 117.4 | ↓-2.0 | |
| 7/22 20:10 | 115.4 | ↓-2.0 | |
| 7/22 20:20 | 113.2 | ↓-2.2 | |
| 7/22 20:30 | 110.8 | ↓-2.4 | |
| 7/22 20:40 | 108.5 | ↓-2.3 | |
| 7/22 20:50 | 106.0 | ↓-2.5 | |
| 7/22 21:00 | 103.6 | ↓-2.4 | |
| 7/22 21:10 | 101.1 | ↓-2.5 | |
| 7/22 21:20 | 98.7 | ↓-2.4 | |
| 7/22 21:30 | 96.3 | ↓-2.4 | |
| 7/22 21:40 | 94.0 | ↓-2.3 | |
| 7/22 21:50 | 91.7 | ↓-2.3 | |
| 7/22 22:00 | 89.6 | ↓-2.1 | |
| 7/22 22:10 | 87.6 | ↓-2.0 | |
| 7/22 22:20 | 85.7 | ↓-1.9 | |
| 7/22 22:30 | 84.0 | ↓-1.7 | |
| 7/22 22:40 | 82.5 | ↓-1.5 | |
| 7/22 22:50 | 81.2 | ↓-1.3 | |
| 7/22 23:00 | 80.0 | ↓-1.2 | |
| 7/22 23:10 | 79.1 | ↓-0.9 | |
| 7/22 23:20 | 78.4 | ↓-0.7 | |
| 7/22 23:30 | 77.8 | ↓-0.6 | |
| 7/22 23:40 | 77.5 | ↓-0.3 | 干潮 |
| 7/22 23:50 | 77.5 | 0 | 干潮 |