| 満潮 | 干潮 | 満潮 | 干潮 |
|
01
(木) |
02:01 | 09:21 | 16:38 | 21:22 |
| 127cm | 12cm | 120cm | 89cm | |
|
||||
那珂湊（茨城）2038年07月01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 |
|---|---|---|---|
| 7/1 00:00 | 113.2 | ↑1.9 | |
| 7/1 00:10 | 115.0 | ↑1.8 | |
| 7/1 00:20 | 116.8 | ↑1.8 | |
| 7/1 00:30 | 118.4 | ↑1.6 | |
| 7/1 00:40 | 120.0 | ↑1.6 | |
| 7/1 00:50 | 121.4 | ↑1.4 | |
| 7/1 01:00 | 122.7 | ↑1.3 | |
| 7/1 01:10 | 123.8 | ↑1.1 | |
| 7/1 01:20 | 124.7 | ↑0.9 | |
| 7/1 01:30 | 125.5 | ↑0.8 | |
| 7/1 01:40 | 126.0 | ↑0.5 | |
| 7/1 01:50 | 126.4 | ↑0.4 | |
| 7/1 02:00 | 126.5 | ↑0.1 | 満潮 |
| 7/1 02:10 | 126.4 | ↓-0.1 | |
| 7/1 02:20 | 126.0 | ↓-0.4 | |
| 7/1 02:30 | 125.4 | ↓-0.6 | |
| 7/1 02:40 | 124.6 | ↓-0.8 | |
| 7/1 02:50 | 123.5 | ↓-1.1 | |
| 7/1 03:00 | 122.2 | ↓-1.3 | |
| 7/1 03:10 | 120.7 | ↓-1.5 | |
| 7/1 03:20 | 118.8 | ↓-1.9 | |
| 7/1 03:30 | 116.8 | ↓-2.0 | |
| 7/1 03:40 | 114.5 | ↓-2.3 | |
| 7/1 03:50 | 112.0 | ↓-2.5 | |
| 7/1 04:00 | 109.2 | ↓-2.8 | |
| 7/1 04:10 | 106.3 | ↓-2.9 | |
| 7/1 04:20 | 103.1 | ↓-3.2 | |
| 7/1 04:30 | 99.8 | ↓-3.3 | |
| 7/1 04:40 | 96.3 | ↓-3.5 | |
| 7/1 04:50 | 92.6 | ↓-3.7 | |
| 7/1 05:00 | 88.8 | ↓-3.8 | |
| 7/1 05:10 | 84.9 | ↓-3.9 | |
| 7/1 05:20 | 80.9 | ↓-4.0 | |
| 7/1 05:30 | 76.8 | ↓-4.1 | |
| 7/1 05:40 | 72.6 | ↓-4.2 | 最大潮位差 |
| 7/1 05:50 | 68.5 | ↓-4.1 | |
| 7/1 06:00 | 64.3 | ↓-4.2 | 最大潮位差 |
| 7/1 06:10 | 60.1 | ↓-4.2 | 最大潮位差 |
| 7/1 06:20 | 56.0 | ↓-4.1 | |
| 7/1 06:30 | 51.9 | ↓-4.1 | |
| 7/1 06:40 | 47.9 | ↓-4.0 | |
| 7/1 06:50 | 44.0 | ↓-3.9 | |
| 7/1 07:00 | 40.3 | ↓-3.7 | |
| 7/1 07:10 | 36.7 | ↓-3.6 | |
| 7/1 07:20 | 33.3 | ↓-3.4 | |
| 7/1 07:30 | 30.1 | ↓-3.2 | |
| 7/1 07:40 | 27.1 | ↓-3.0 | |
| 7/1 07:50 | 24.3 | ↓-2.8 | |
| 7/1 08:00 | 21.8 | ↓-2.5 | |
| 7/1 08:10 | 19.5 | ↓-2.3 | |
| 7/1 08:20 | 17.5 | ↓-2.0 | |
| 7/1 08:30 | 15.8 | ↓-1.7 | |
| 7/1 08:40 | 14.4 | ↓-1.4 | |
| 7/1 08:50 | 13.3 | ↓-1.1 | |
| 7/1 09:00 | 12.5 | ↓-0.8 | |
| 7/1 09:10 | 12.0 | ↓-0.5 | |
| 7/1 09:20 | 11.9 | ↓-0.1 | 干潮 |
| 7/1 09:30 | 12.0 | ↑0.1 | |
| 7/1 09:40 | 12.5 | ↑0.5 | |
| 7/1 09:50 | 13.3 | ↑0.8 | |
| 7/1 10:00 | 14.3 | ↑1.0 | |
| 7/1 10:10 | 15.7 | ↑1.4 | |
| 7/1 10:20 | 17.3 | ↑1.6 | |
| 7/1 10:30 | 19.2 | ↑1.9 | |
| 7/1 10:40 | 21.4 | ↑2.2 | |
| 7/1 10:50 | 23.8 | ↑2.4 | |
| 7/1 11:00 | 26.5 | ↑2.7 | |
| 7/1 11:10 | 29.4 | ↑2.9 | |
| 7/1 11:20 | 32.4 | ↑3.0 | |
| 7/1 11:30 | 35.7 | ↑3.3 | |
| 7/1 11:40 | 39.1 | ↑3.4 | |
| 7/1 11:50 | 42.6 | ↑3.5 | |
| 7/1 12:00 | 46.2 | ↑3.6 | |
| 7/1 12:10 | 50.0 | ↑3.8 | |
| 7/1 12:20 | 53.8 | ↑3.8 | |
| 7/1 12:30 | 57.7 | ↑3.9 | |
| 7/1 12:40 | 61.6 | ↑3.9 | |
| 7/1 12:50 | 65.5 | ↑3.9 | |
| 7/1 13:00 | 69.4 | ↑3.9 | |
| 7/1 13:10 | 73.3 | ↑3.9 | |
| 7/1 13:20 | 77.1 | ↑3.8 | |
| 7/1 13:30 | 80.9 | ↑3.8 | |
| 7/1 13:40 | 84.5 | ↑3.6 | |
| 7/1 13:50 | 88.1 | ↑3.6 | |
| 7/1 14:00 | 91.5 | ↑3.4 | |
| 7/1 14:10 | 94.8 | ↑3.3 | |
| 7/1 14:20 | 97.9 | ↑3.1 | |
| 7/1 14:30 | 100.9 | ↑3.0 | |
| 7/1 14:40 | 103.7 | ↑2.8 | |
| 7/1 14:50 | 106.2 | ↑2.5 | |
| 7/1 15:00 | 108.6 | ↑2.4 | |
| 7/1 15:10 | 110.7 | ↑2.1 | |
| 7/1 15:20 | 112.7 | ↑2.0 | |
| 7/1 15:30 | 114.4 | ↑1.7 | |
| 7/1 15:40 | 115.8 | ↑1.4 | |
| 7/1 15:50 | 117.0 | ↑1.2 | |
| 7/1 16:00 | 118.0 | ↑1.0 | |
| 7/1 16:10 | 118.7 | ↑0.7 | |
| 7/1 16:20 | 119.3 | ↑0.6 | |
| 7/1 16:30 | 119.5 | ↑0.2 | 満潮 |
| 7/1 16:40 | 119.6 | ↑0.1 | |
| 7/1 16:50 | 119.4 | ↓-0.2 | |
| 7/1 17:00 | 119.0 | ↓-0.4 | |
| 7/1 17:10 | 118.5 | ↓-0.5 | |
| 7/1 17:20 | 117.7 | ↓-0.8 | |
| 7/1 17:30 | 116.8 | ↓-0.9 | |
| 7/1 17:40 | 115.7 | ↓-1.1 | |
| 7/1 17:50 | 114.5 | ↓-1.2 | |
| 7/1 18:00 | 113.1 | ↓-1.4 | |
| 7/1 18:10 | 111.7 | ↓-1.4 | |
| 7/1 18:20 | 110.1 | ↓-1.6 | |
| 7/1 18:30 | 108.5 | ↓-1.6 | |
| 7/1 18:40 | 106.9 | ↓-1.6 | |
| 7/1 18:50 | 105.2 | ↓-1.7 | |
| 7/1 19:00 | 103.5 | ↓-1.7 | |
| 7/1 19:10 | 101.8 | ↓-1.7 | |
| 7/1 19:20 | 100.2 | ↓-1.6 | |
| 7/1 19:30 | 98.6 | ↓-1.6 | |
| 7/1 19:40 | 97.1 | ↓-1.5 | |
| 7/1 19:50 | 95.7 | ↓-1.4 | |
| 7/1 20:00 | 94.3 | ↓-1.4 | |
| 7/1 20:10 | 93.1 | ↓-1.2 | |
| 7/1 20:20 | 92.0 | ↓-1.1 | |
| 7/1 20:30 | 91.1 | ↓-0.9 | |
| 7/1 20:40 | 90.3 | ↓-0.8 | |
| 7/1 20:50 | 89.7 | ↓-0.6 | |
| 7/1 21:00 | 89.2 | ↓-0.5 | |
| 7/1 21:10 | 88.9 | ↓-0.3 | |
| 7/1 21:20 | 88.8 | ↓-0.1 | 干潮 |
| 7/1 21:30 | 88.9 | ↑0.1 | |
| 7/1 21:40 | 89.2 | ↑0.3 | |
| 7/1 21:50 | 89.6 | ↑0.4 | |
| 7/1 22:00 | 90.2 | ↑0.6 | |
| 7/1 22:10 | 91.0 | ↑0.8 | |
| 7/1 22:20 | 91.9 | ↑0.9 | |
| 7/1 22:30 | 93.0 | ↑1.1 | |
| 7/1 22:40 | 94.3 | ↑1.3 | |
| 7/1 22:50 | 95.6 | ↑1.3 | |
| 7/1 23:00 | 97.1 | ↑1.5 | |
| 7/1 23:10 | 98.7 | ↑1.6 | |
| 7/1 23:20 | 100.4 | ↑1.7 | |
| 7/1 23:30 | 102.2 | ↑1.8 | |
| 7/1 23:40 | 104.0 | ↑1.8 | |
| 7/1 23:50 | 105.9 | ↑1.9 |