| 満潮 | 干潮 | 満潮 | 干潮 |
|
13
(金) |
03:55 | 11:08 | 18:21 | 23:18 |
| 133cm | 7cm | 128cm | 87cm | |
|
||||
那珂湊（茨城）2029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 | 97.1 | ↑1.3 | |
| 7/13 00:10 | 98.6 | ↑1.5 | |
| 7/13 00:20 | 100.2 | ↑1.6 | |
| 7/13 00:30 | 101.9 | ↑1.7 | |
| 7/13 00:40 | 103.7 | ↑1.8 | |
| 7/13 00:50 | 105.6 | ↑1.9 | |
| 7/13 01:00 | 107.5 | ↑1.9 | |
| 7/13 01:10 | 109.5 | ↑2.0 | |
| 7/13 01:20 | 111.5 | ↑2.0 | |
| 7/13 01:30 | 113.5 | ↑2.0 | |
| 7/13 01:40 | 115.5 | ↑2.0 | |
| 7/13 01:50 | 117.5 | ↑2.0 | |
| 7/13 02:00 | 119.4 | ↑1.9 | |
| 7/13 02:10 | 121.2 | ↑1.8 | |
| 7/13 02:20 | 123.0 | ↑1.8 | |
| 7/13 02:30 | 124.7 | ↑1.7 | |
| 7/13 02:40 | 126.2 | ↑1.5 | |
| 7/13 02:50 | 127.6 | ↑1.4 | |
| 7/13 03:00 | 128.9 | ↑1.3 | |
| 7/13 03:10 | 129.9 | ↑1.0 | |
| 7/13 03:20 | 130.8 | ↑0.9 | |
| 7/13 03:30 | 131.5 | ↑0.7 | |
| 7/13 03:40 | 131.9 | ↑0.4 | |
| 7/13 03:50 | 132.2 | ↑0.3 | 満潮 |
| 7/13 04:00 | 132.2 | 0 | |
| 7/13 04:10 | 131.9 | ↓-0.3 | |
| 7/13 04:20 | 131.4 | ↓-0.5 | |
| 7/13 04:30 | 130.6 | ↓-0.8 | |
| 7/13 04:40 | 129.5 | ↓-1.1 | |
| 7/13 04:50 | 128.2 | ↓-1.3 | |
| 7/13 05:00 | 126.5 | ↓-1.7 | |
| 7/13 05:10 | 124.6 | ↓-1.9 | |
| 7/13 05:20 | 122.5 | ↓-2.1 | |
| 7/13 05:30 | 120.0 | ↓-2.5 | |
| 7/13 05:40 | 117.3 | ↓-2.7 | |
| 7/13 05:50 | 114.3 | ↓-3.0 | |
| 7/13 06:00 | 111.1 | ↓-3.2 | |
| 7/13 06:10 | 107.6 | ↓-3.5 | |
| 7/13 06:20 | 103.9 | ↓-3.7 | |
| 7/13 06:30 | 100.0 | ↓-3.9 | |
| 7/13 06:40 | 96.0 | ↓-4.0 | |
| 7/13 06:50 | 91.7 | ↓-4.3 | |
| 7/13 07:00 | 87.4 | ↓-4.3 | |
| 7/13 07:10 | 82.9 | ↓-4.5 | |
| 7/13 07:20 | 78.3 | ↓-4.6 | |
| 7/13 07:30 | 73.6 | ↓-4.7 | 最大潮位差 |
| 7/13 07:40 | 68.9 | ↓-4.7 | 最大潮位差 |
| 7/13 07:50 | 64.2 | ↓-4.7 | 最大潮位差 |
| 7/13 08:00 | 59.5 | ↓-4.7 | 最大潮位差 |
| 7/13 08:10 | 54.9 | ↓-4.6 | |
| 7/13 08:20 | 50.3 | ↓-4.6 | |
| 7/13 08:30 | 45.9 | ↓-4.4 | |
| 7/13 08:40 | 41.5 | ↓-4.4 | |
| 7/13 08:50 | 37.3 | ↓-4.2 | |
| 7/13 09:00 | 33.3 | ↓-4.0 | |
| 7/13 09:10 | 29.5 | ↓-3.8 | |
| 7/13 09:20 | 26.0 | ↓-3.5 | |
| 7/13 09:30 | 22.7 | ↓-3.3 | |
| 7/13 09:40 | 19.6 | ↓-3.1 | |
| 7/13 09:50 | 16.9 | ↓-2.7 | |
| 7/13 10:00 | 14.4 | ↓-2.5 | |
| 7/13 10:10 | 12.3 | ↓-2.1 | |
| 7/13 10:20 | 10.5 | ↓-1.8 | |
| 7/13 10:30 | 9.1 | ↓-1.4 | |
| 7/13 10:40 | 7.9 | ↓-1.2 | |
| 7/13 10:50 | 7.2 | ↓-0.7 | |
| 7/13 11:00 | 6.8 | ↓-0.4 | 干潮 |
| 7/13 11:10 | 6.7 | ↓-0.1 | |
| 7/13 11:20 | 7.0 | ↑0.3 | |
| 7/13 11:30 | 7.6 | ↑0.6 | |
| 7/13 11:40 | 8.6 | ↑1.0 | |
| 7/13 11:50 | 9.9 | ↑1.3 | |
| 7/13 12:00 | 11.5 | ↑1.6 | |
| 7/13 12:10 | 13.5 | ↑2.0 | |
| 7/13 12:20 | 15.7 | ↑2.2 | |
| 7/13 12:30 | 18.2 | ↑2.5 | |
| 7/13 12:40 | 21.0 | ↑2.8 | |
| 7/13 12:50 | 24.0 | ↑3.0 | |
| 7/13 13:00 | 27.3 | ↑3.3 | |
| 7/13 13:10 | 30.7 | ↑3.4 | |
| 7/13 13:20 | 34.4 | ↑3.7 | |
| 7/13 13:30 | 38.2 | ↑3.8 | |
| 7/13 13:40 | 42.2 | ↑4.0 | |
| 7/13 13:50 | 46.3 | ↑4.1 | |
| 7/13 14:00 | 50.5 | ↑4.2 | |
| 7/13 14:10 | 54.8 | ↑4.3 | |
| 7/13 14:20 | 59.1 | ↑4.3 | |
| 7/13 14:30 | 63.5 | ↑4.4 | |
| 7/13 14:40 | 67.9 | ↑4.4 | |
| 7/13 14:50 | 72.3 | ↑4.4 | |
| 7/13 15:00 | 76.6 | ↑4.3 | |
| 7/13 15:10 | 80.9 | ↑4.3 | |
| 7/13 15:20 | 85.1 | ↑4.2 | |
| 7/13 15:30 | 89.3 | ↑4.2 | |
| 7/13 15:40 | 93.2 | ↑3.9 | |
| 7/13 15:50 | 97.1 | ↑3.9 | |
| 7/13 16:00 | 100.8 | ↑3.7 | |
| 7/13 16:10 | 104.3 | ↑3.5 | |
| 7/13 16:20 | 107.6 | ↑3.3 | |
| 7/13 16:30 | 110.7 | ↑3.1 | |
| 7/13 16:40 | 113.6 | ↑2.9 | |
| 7/13 16:50 | 116.2 | ↑2.6 | |
| 7/13 17:00 | 118.6 | ↑2.4 | |
| 7/13 17:10 | 120.7 | ↑2.1 | |
| 7/13 17:20 | 122.5 | ↑1.8 | |
| 7/13 17:30 | 124.0 | ↑1.5 | |
| 7/13 17:40 | 125.3 | ↑1.3 | |
| 7/13 17:50 | 126.3 | ↑1.0 | |
| 7/13 18:00 | 127.0 | ↑0.7 | |
| 7/13 18:10 | 127.4 | ↑0.4 | |
| 7/13 18:20 | 127.5 | ↑0.1 | 満潮 |
| 7/13 18:30 | 127.4 | ↓-0.1 | |
| 7/13 18:40 | 127.0 | ↓-0.4 | |
| 7/13 18:50 | 126.4 | ↓-0.6 | |
| 7/13 19:00 | 125.5 | ↓-0.9 | |
| 7/13 19:10 | 124.4 | ↓-1.1 | |
| 7/13 19:20 | 123.1 | ↓-1.3 | |
| 7/13 19:30 | 121.6 | ↓-1.5 | |
| 7/13 19:40 | 119.9 | ↓-1.7 | |
| 7/13 19:50 | 118.1 | ↓-1.8 | |
| 7/13 20:00 | 116.2 | ↓-1.9 | |
| 7/13 20:10 | 114.2 | ↓-2.0 | |
| 7/13 20:20 | 112.1 | ↓-2.1 | |
| 7/13 20:30 | 110.0 | ↓-2.1 | |
| 7/13 20:40 | 107.8 | ↓-2.2 | |
| 7/13 20:50 | 105.6 | ↓-2.2 | |
| 7/13 21:00 | 103.5 | ↓-2.1 | |
| 7/13 21:10 | 101.4 | ↓-2.1 | |
| 7/13 21:20 | 99.3 | ↓-2.1 | |
| 7/13 21:30 | 97.4 | ↓-1.9 | |
| 7/13 21:40 | 95.6 | ↓-1.8 | |
| 7/13 21:50 | 93.8 | ↓-1.8 | |
| 7/13 22:00 | 92.3 | ↓-1.5 | |
| 7/13 22:10 | 90.9 | ↓-1.4 | |
| 7/13 22:20 | 89.6 | ↓-1.3 | |
| 7/13 22:30 | 88.6 | ↓-1.0 | |
| 7/13 22:40 | 87.7 | ↓-0.9 | |
| 7/13 22:50 | 87.1 | ↓-0.6 | |
| 7/13 23:00 | 86.6 | ↓-0.5 | |
| 7/13 23:10 | 86.4 | ↓-0.2 | 干潮 |
| 7/13 23:20 | 86.3 | ↓-0.1 | |
| 7/13 23:30 | 86.5 | ↑0.2 | |
| 7/13 23:40 | 86.9 | ↑0.4 | |
| 7/13 23:50 | 87.4 | ↑0.5 |