| 満潮 | 干潮 | 満潮 | 干潮 |
|
13
(月) |
02:54 | 10:13 | 17:33 | 22:24 |
| 134cm | 2cm | 131cm | 92cm | |
|
||||
那珂湊（茨城）2037年07月13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 |
|---|---|---|---|
| 7/13 00:00 | 108.2 | ↑2.0 | |
| 7/13 00:10 | 110.2 | ↑2.0 | |
| 7/13 00:20 | 112.3 | ↑2.1 | |
| 7/13 00:30 | 114.4 | ↑2.1 | |
| 7/13 00:40 | 116.4 | ↑2.0 | |
| 7/13 00:50 | 118.5 | ↑2.1 | |
| 7/13 01:00 | 120.4 | ↑1.9 | |
| 7/13 01:10 | 122.3 | ↑1.9 | |
| 7/13 01:20 | 124.1 | ↑1.8 | |
| 7/13 01:30 | 125.8 | ↑1.7 | |
| 7/13 01:40 | 127.4 | ↑1.6 | |
| 7/13 01:50 | 128.8 | ↑1.4 | |
| 7/13 02:00 | 130.1 | ↑1.3 | |
| 7/13 02:10 | 131.2 | ↑1.1 | |
| 7/13 02:20 | 132.0 | ↑0.8 | |
| 7/13 02:30 | 132.7 | ↑0.7 | |
| 7/13 02:40 | 133.1 | ↑0.4 | |
| 7/13 02:50 | 133.4 | ↑0.3 | 満潮 |
| 7/13 03:00 | 133.3 | ↓-0.1 | |
| 7/13 03:10 | 133.0 | ↓-0.3 | |
| 7/13 03:20 | 132.4 | ↓-0.6 | |
| 7/13 03:30 | 131.6 | ↓-0.8 | |
| 7/13 03:40 | 130.5 | ↓-1.1 | |
| 7/13 03:50 | 129.1 | ↓-1.4 | |
| 7/13 04:00 | 127.4 | ↓-1.7 | |
| 7/13 04:10 | 125.4 | ↓-2.0 | |
| 7/13 04:20 | 123.2 | ↓-2.2 | |
| 7/13 04:30 | 120.7 | ↓-2.5 | |
| 7/13 04:40 | 117.9 | ↓-2.8 | |
| 7/13 04:50 | 114.8 | ↓-3.1 | |
| 7/13 05:00 | 111.5 | ↓-3.3 | |
| 7/13 05:10 | 108.0 | ↓-3.5 | |
| 7/13 05:20 | 104.2 | ↓-3.8 | |
| 7/13 05:30 | 100.2 | ↓-4.0 | |
| 7/13 05:40 | 96.1 | ↓-4.1 | |
| 7/13 05:50 | 91.8 | ↓-4.3 | |
| 7/13 06:00 | 87.3 | ↓-4.5 | |
| 7/13 06:10 | 82.7 | ↓-4.6 | |
| 7/13 06:20 | 78.0 | ↓-4.7 | |
| 7/13 06:30 | 73.2 | ↓-4.8 | |
| 7/13 06:40 | 68.4 | ↓-4.8 | |
| 7/13 06:50 | 63.6 | ↓-4.8 | |
| 7/13 07:00 | 58.7 | ↓-4.9 | 最大潮位差 |
| 7/13 07:10 | 53.9 | ↓-4.8 | |
| 7/13 07:20 | 49.2 | ↓-4.7 | |
| 7/13 07:30 | 44.6 | ↓-4.6 | |
| 7/13 07:40 | 40.0 | ↓-4.6 | |
| 7/13 07:50 | 35.7 | ↓-4.3 | |
| 7/13 08:00 | 31.5 | ↓-4.2 | |
| 7/13 08:10 | 27.5 | ↓-4.0 | |
| 7/13 08:20 | 23.7 | ↓-3.8 | |
| 7/13 08:30 | 20.1 | ↓-3.6 | |
| 7/13 08:40 | 16.9 | ↓-3.2 | |
| 7/13 08:50 | 13.9 | ↓-3.0 | |
| 7/13 09:00 | 11.2 | ↓-2.7 | |
| 7/13 09:10 | 8.9 | ↓-2.3 | |
| 7/13 09:20 | 6.8 | ↓-2.1 | |
| 7/13 09:30 | 5.1 | ↓-1.7 | |
| 7/13 09:40 | 3.8 | ↓-1.3 | |
| 7/13 09:50 | 2.8 | ↓-1.0 | |
| 7/13 10:00 | 2.2 | ↓-0.6 | |
| 7/13 10:10 | 2.0 | ↓-0.2 | 干潮 |
| 7/13 10:20 | 2.1 | ↑0.1 | |
| 7/13 10:30 | 2.6 | ↑0.5 | |
| 7/13 10:40 | 3.4 | ↑0.8 | |
| 7/13 10:50 | 4.6 | ↑1.2 | |
| 7/13 11:00 | 6.1 | ↑1.5 | |
| 7/13 11:10 | 8.0 | ↑1.9 | |
| 7/13 11:20 | 10.1 | ↑2.1 | |
| 7/13 11:30 | 12.6 | ↑2.5 | |
| 7/13 11:40 | 15.4 | ↑2.8 | |
| 7/13 11:50 | 18.4 | ↑3.0 | |
| 7/13 12:00 | 21.7 | ↑3.3 | |
| 7/13 12:10 | 25.2 | ↑3.5 | |
| 7/13 12:20 | 29.0 | ↑3.8 | |
| 7/13 12:30 | 32.9 | ↑3.9 | |
| 7/13 12:40 | 37.0 | ↑4.1 | |
| 7/13 12:50 | 41.2 | ↑4.2 | |
| 7/13 13:00 | 45.6 | ↑4.4 | |
| 7/13 13:10 | 50.0 | ↑4.4 | |
| 7/13 13:20 | 54.6 | ↑4.6 | |
| 7/13 13:30 | 59.2 | ↑4.6 | |
| 7/13 13:40 | 63.8 | ↑4.6 | |
| 7/13 13:50 | 68.4 | ↑4.6 | |
| 7/13 14:00 | 73.0 | ↑4.6 | |
| 7/13 14:10 | 77.5 | ↑4.5 | |
| 7/13 14:20 | 82.0 | ↑4.5 | |
| 7/13 14:30 | 86.4 | ↑4.4 | |
| 7/13 14:40 | 90.7 | ↑4.3 | |
| 7/13 14:50 | 94.8 | ↑4.1 | |
| 7/13 15:00 | 98.8 | ↑4.0 | |
| 7/13 15:10 | 102.6 | ↑3.8 | |
| 7/13 15:20 | 106.2 | ↑3.6 | |
| 7/13 15:30 | 109.7 | ↑3.5 | |
| 7/13 15:40 | 112.8 | ↑3.1 | |
| 7/13 15:50 | 115.8 | ↑3.0 | |
| 7/13 16:00 | 118.5 | ↑2.7 | |
| 7/13 16:10 | 120.9 | ↑2.4 | |
| 7/13 16:20 | 123.1 | ↑2.2 | |
| 7/13 16:30 | 125.0 | ↑1.9 | |
| 7/13 16:40 | 126.6 | ↑1.6 | |
| 7/13 16:50 | 127.9 | ↑1.3 | |
| 7/13 17:00 | 128.9 | ↑1.0 | |
| 7/13 17:10 | 129.7 | ↑0.8 | |
| 7/13 17:20 | 130.2 | ↑0.5 | |
| 7/13 17:30 | 130.4 | ↑0.2 | 満潮 |
| 7/13 17:40 | 130.3 | ↓-0.1 | |
| 7/13 17:50 | 129.9 | ↓-0.4 | |
| 7/13 18:00 | 129.4 | ↓-0.5 | |
| 7/13 18:10 | 128.5 | ↓-0.9 | |
| 7/13 18:20 | 127.5 | ↓-1.0 | |
| 7/13 18:30 | 126.3 | ↓-1.2 | |
| 7/13 18:40 | 124.9 | ↓-1.4 | |
| 7/13 18:50 | 123.3 | ↓-1.6 | |
| 7/13 19:00 | 121.6 | ↓-1.7 | |
| 7/13 19:10 | 119.8 | ↓-1.8 | |
| 7/13 19:20 | 117.8 | ↓-2.0 | |
| 7/13 19:30 | 115.8 | ↓-2.0 | |
| 7/13 19:40 | 113.8 | ↓-2.0 | |
| 7/13 19:50 | 111.7 | ↓-2.1 | |
| 7/13 20:00 | 109.6 | ↓-2.1 | |
| 7/13 20:10 | 107.6 | ↓-2.0 | |
| 7/13 20:20 | 105.6 | ↓-2.0 | |
| 7/13 20:30 | 103.7 | ↓-1.9 | |
| 7/13 20:40 | 101.8 | ↓-1.9 | |
| 7/13 20:50 | 100.1 | ↓-1.7 | |
| 7/13 21:00 | 98.5 | ↓-1.6 | |
| 7/13 21:10 | 97.0 | ↓-1.5 | |
| 7/13 21:20 | 95.7 | ↓-1.3 | |
| 7/13 21:30 | 94.6 | ↓-1.1 | |
| 7/13 21:40 | 93.6 | ↓-1.0 | |
| 7/13 21:50 | 92.9 | ↓-0.7 | |
| 7/13 22:00 | 92.3 | ↓-0.6 | |
| 7/13 22:10 | 91.9 | ↓-0.4 | |
| 7/13 22:20 | 91.8 | ↓-0.1 | 干潮 |
| 7/13 22:30 | 91.8 | 0 | |
| 7/13 22:40 | 92.1 | ↑0.3 | |
| 7/13 22:50 | 92.5 | ↑0.4 | |
| 7/13 23:00 | 93.2 | ↑0.7 | |
| 7/13 23:10 | 94.0 | ↑0.8 | |
| 7/13 23:20 | 95.0 | ↑1.0 | |
| 7/13 23:30 | 96.2 | ↑1.2 | |
| 7/13 23:40 | 97.6 | ↑1.4 | |
| 7/13 23:50 | 99.1 | ↑1.5 |