| 満潮 | 干潮 | 満潮 | 干潮 |
|
1
(土) |
02:38 | 09:51 | 17:03 | 21:57 |
| 128cm | 11cm | 123cm | 86cm | |
|
||||
那珂湊（茨城）2034年07月1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 | 105.8 | ↑2.0 | |
| 7/1 00:10 | 107.9 | ↑2.1 | |
| 7/1 00:20 | 109.9 | ↑2.0 | |
| 7/1 00:30 | 111.9 | ↑2.0 | |
| 7/1 00:40 | 113.9 | ↑2.0 | |
| 7/1 00:50 | 115.8 | ↑1.9 | |
| 7/1 01:00 | 117.6 | ↑1.8 | |
| 7/1 01:10 | 119.2 | ↑1.6 | |
| 7/1 01:20 | 120.8 | ↑1.6 | |
| 7/1 01:30 | 122.3 | ↑1.5 | |
| 7/1 01:40 | 123.5 | ↑1.2 | |
| 7/1 01:50 | 124.6 | ↑1.1 | |
| 7/1 02:00 | 125.6 | ↑1.0 | |
| 7/1 02:10 | 126.3 | ↑0.7 | |
| 7/1 02:20 | 126.8 | ↑0.5 | |
| 7/1 02:30 | 127.1 | ↑0.3 | 満潮 |
| 7/1 02:40 | 127.1 | 0 | |
| 7/1 02:50 | 127.0 | ↓-0.1 | |
| 7/1 03:00 | 126.5 | ↓-0.5 | |
| 7/1 03:10 | 125.8 | ↓-0.7 | |
| 7/1 03:20 | 124.9 | ↓-0.9 | |
| 7/1 03:30 | 123.7 | ↓-1.2 | |
| 7/1 03:40 | 122.2 | ↓-1.5 | |
| 7/1 03:50 | 120.5 | ↓-1.7 | |
| 7/1 04:00 | 118.5 | ↓-2.0 | |
| 7/1 04:10 | 116.2 | ↓-2.3 | |
| 7/1 04:20 | 113.7 | ↓-2.5 | |
| 7/1 04:30 | 111.0 | ↓-2.7 | |
| 7/1 04:40 | 108.0 | ↓-3.0 | |
| 7/1 04:50 | 104.9 | ↓-3.1 | |
| 7/1 05:00 | 101.5 | ↓-3.4 | |
| 7/1 05:10 | 97.9 | ↓-3.6 | |
| 7/1 05:20 | 94.2 | ↓-3.7 | |
| 7/1 05:30 | 90.3 | ↓-3.9 | |
| 7/1 05:40 | 86.2 | ↓-4.1 | |
| 7/1 05:50 | 82.1 | ↓-4.1 | |
| 7/1 06:00 | 77.8 | ↓-4.3 | |
| 7/1 06:10 | 73.5 | ↓-4.3 | |
| 7/1 06:20 | 69.2 | ↓-4.3 | |
| 7/1 06:30 | 64.9 | ↓-4.3 | |
| 7/1 06:40 | 60.5 | ↓-4.4 | 最大潮位差 |
| 7/1 06:50 | 56.2 | ↓-4.3 | |
| 7/1 07:00 | 51.9 | ↓-4.3 | |
| 7/1 07:10 | 47.8 | ↓-4.1 | |
| 7/1 07:20 | 43.7 | ↓-4.1 | |
| 7/1 07:30 | 39.8 | ↓-3.9 | |
| 7/1 07:40 | 36.0 | ↓-3.8 | |
| 7/1 07:50 | 32.5 | ↓-3.5 | |
| 7/1 08:00 | 29.1 | ↓-3.4 | |
| 7/1 08:10 | 25.9 | ↓-3.2 | |
| 7/1 08:20 | 23.0 | ↓-2.9 | |
| 7/1 08:30 | 20.4 | ↓-2.6 | |
| 7/1 08:40 | 18.0 | ↓-2.4 | |
| 7/1 08:50 | 15.9 | ↓-2.1 | |
| 7/1 09:00 | 14.2 | ↓-1.7 | |
| 7/1 09:10 | 12.7 | ↓-1.5 | |
| 7/1 09:20 | 11.5 | ↓-1.2 | |
| 7/1 09:30 | 10.7 | ↓-0.8 | |
| 7/1 09:40 | 10.2 | ↓-0.5 | |
| 7/1 09:50 | 10.0 | ↓-0.2 | 干潮 |
| 7/1 10:00 | 10.2 | ↑0.2 | |
| 7/1 10:10 | 10.7 | ↑0.5 | |
| 7/1 10:20 | 11.5 | ↑0.8 | |
| 7/1 10:30 | 12.6 | ↑1.1 | |
| 7/1 10:40 | 14.0 | ↑1.4 | |
| 7/1 10:50 | 15.8 | ↑1.8 | |
| 7/1 11:00 | 17.8 | ↑2.0 | |
| 7/1 11:10 | 20.0 | ↑2.2 | |
| 7/1 11:20 | 22.6 | ↑2.6 | |
| 7/1 11:30 | 25.3 | ↑2.7 | |
| 7/1 11:40 | 28.3 | ↑3.0 | |
| 7/1 11:50 | 31.5 | ↑3.2 | |
| 7/1 12:00 | 34.9 | ↑3.4 | |
| 7/1 12:10 | 38.5 | ↑3.6 | |
| 7/1 12:20 | 42.1 | ↑3.6 | |
| 7/1 12:30 | 46.0 | ↑3.9 | |
| 7/1 12:40 | 49.9 | ↑3.9 | |
| 7/1 12:50 | 53.9 | ↑4.0 | |
| 7/1 13:00 | 57.9 | ↑4.0 | |
| 7/1 13:10 | 62.0 | ↑4.1 | |
| 7/1 13:20 | 66.1 | ↑4.1 | |
| 7/1 13:30 | 70.2 | ↑4.1 | |
| 7/1 13:40 | 74.3 | ↑4.1 | |
| 7/1 13:50 | 78.3 | ↑4.0 | |
| 7/1 14:00 | 82.2 | ↑3.9 | |
| 7/1 14:10 | 86.0 | ↑3.8 | |
| 7/1 14:20 | 89.8 | ↑3.8 | |
| 7/1 14:30 | 93.3 | ↑3.5 | |
| 7/1 14:40 | 96.8 | ↑3.5 | |
| 7/1 14:50 | 100.1 | ↑3.3 | |
| 7/1 15:00 | 103.1 | ↑3.0 | |
| 7/1 15:10 | 106.0 | ↑2.9 | |
| 7/1 15:20 | 108.7 | ↑2.7 | |
| 7/1 15:30 | 111.2 | ↑2.5 | |
| 7/1 15:40 | 113.4 | ↑2.2 | |
| 7/1 15:50 | 115.4 | ↑2.0 | |
| 7/1 16:00 | 117.1 | ↑1.7 | |
| 7/1 16:10 | 118.6 | ↑1.5 | |
| 7/1 16:20 | 119.8 | ↑1.2 | |
| 7/1 16:30 | 120.7 | ↑0.9 | |
| 7/1 16:40 | 121.4 | ↑0.7 | |
| 7/1 16:50 | 121.9 | ↑0.5 | |
| 7/1 17:00 | 122.0 | ↑0.1 | 満潮 |
| 7/1 17:10 | 122.0 | 0 | |
| 7/1 17:20 | 121.7 | ↓-0.3 | |
| 7/1 17:30 | 121.2 | ↓-0.5 | |
| 7/1 17:40 | 120.4 | ↓-0.8 | |
| 7/1 17:50 | 119.5 | ↓-0.9 | |
| 7/1 18:00 | 118.3 | ↓-1.2 | |
| 7/1 18:10 | 117.0 | ↓-1.3 | |
| 7/1 18:20 | 115.6 | ↓-1.4 | |
| 7/1 18:30 | 114.0 | ↓-1.6 | |
| 7/1 18:40 | 112.3 | ↓-1.7 | |
| 7/1 18:50 | 110.5 | ↓-1.8 | |
| 7/1 19:00 | 108.7 | ↓-1.8 | |
| 7/1 19:10 | 106.7 | ↓-2.0 | |
| 7/1 19:20 | 104.8 | ↓-1.9 | |
| 7/1 19:30 | 102.9 | ↓-1.9 | |
| 7/1 19:40 | 100.9 | ↓-2.0 | |
| 7/1 19:50 | 99.0 | ↓-1.9 | |
| 7/1 20:00 | 97.2 | ↓-1.8 | |
| 7/1 20:10 | 95.4 | ↓-1.8 | |
| 7/1 20:20 | 93.8 | ↓-1.6 | |
| 7/1 20:30 | 92.2 | ↓-1.6 | |
| 7/1 20:40 | 90.8 | ↓-1.4 | |
| 7/1 20:50 | 89.5 | ↓-1.3 | |
| 7/1 21:00 | 88.4 | ↓-1.1 | |
| 7/1 21:10 | 87.5 | ↓-0.9 | |
| 7/1 21:20 | 86.7 | ↓-0.8 | |
| 7/1 21:30 | 86.1 | ↓-0.6 | |
| 7/1 21:40 | 85.7 | ↓-0.4 | |
| 7/1 21:50 | 85.5 | ↓-0.2 | 干潮 |
| 7/1 22:00 | 85.5 | 0 | |
| 7/1 22:10 | 85.7 | ↑0.2 | |
| 7/1 22:20 | 86.0 | ↑0.3 | |
| 7/1 22:30 | 86.6 | ↑0.6 | |
| 7/1 22:40 | 87.4 | ↑0.8 | |
| 7/1 22:50 | 88.3 | ↑0.9 | |
| 7/1 23:00 | 89.4 | ↑1.1 | |
| 7/1 23:10 | 90.6 | ↑1.2 | |
| 7/1 23:20 | 92.0 | ↑1.4 | |
| 7/1 23:30 | 93.6 | ↑1.6 | |
| 7/1 23:40 | 95.2 | ↑1.6 | |
| 7/1 23:50 | 97.0 | ↑1.8 |