| 満潮 | 干潮 | 満潮 | 干潮 |
|
15
(金) |
00:37 | 08:33 | 16:22 | 20:40 |
| 131cm | 7cm | 126cm | 106cm | |
|
||||
那珂湊（茨城）2061年07月15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 |
|---|---|---|---|
| 7/15 00:00 | 129.1 | ↑0.7 | |
| 7/15 00:10 | 129.7 | ↑0.6 | |
| 7/15 00:20 | 130.1 | ↑0.4 | |
| 7/15 00:30 | 130.3 | ↑0.2 | 満潮 |
| 7/15 00:40 | 130.3 | 0 | |
| 7/15 00:50 | 130.1 | ↓-0.2 | |
| 7/15 01:00 | 129.8 | ↓-0.3 | |
| 7/15 01:10 | 129.2 | ↓-0.6 | |
| 7/15 01:20 | 128.4 | ↓-0.8 | |
| 7/15 01:30 | 127.4 | ↓-1.0 | |
| 7/15 01:40 | 126.2 | ↓-1.2 | |
| 7/15 01:50 | 124.7 | ↓-1.5 | |
| 7/15 02:00 | 123.1 | ↓-1.6 | |
| 7/15 02:10 | 121.2 | ↓-1.9 | |
| 7/15 02:20 | 119.1 | ↓-2.1 | |
| 7/15 02:30 | 116.7 | ↓-2.4 | |
| 7/15 02:40 | 114.2 | ↓-2.5 | |
| 7/15 02:50 | 111.5 | ↓-2.7 | |
| 7/15 03:00 | 108.6 | ↓-2.9 | |
| 7/15 03:10 | 105.4 | ↓-3.2 | |
| 7/15 03:20 | 102.2 | ↓-3.2 | |
| 7/15 03:30 | 98.7 | ↓-3.5 | |
| 7/15 03:40 | 95.1 | ↓-3.6 | |
| 7/15 03:50 | 91.4 | ↓-3.7 | |
| 7/15 04:00 | 87.5 | ↓-3.9 | |
| 7/15 04:10 | 83.6 | ↓-3.9 | |
| 7/15 04:20 | 79.5 | ↓-4.1 | |
| 7/15 04:30 | 75.4 | ↓-4.1 | |
| 7/15 04:40 | 71.3 | ↓-4.1 | |
| 7/15 04:50 | 67.1 | ↓-4.2 | 最大潮位差 |
| 7/15 05:00 | 62.9 | ↓-4.2 | 最大潮位差 |
| 7/15 05:10 | 58.7 | ↓-4.2 | 最大潮位差 |
| 7/15 05:20 | 54.5 | ↓-4.2 | 最大潮位差 |
| 7/15 05:30 | 50.4 | ↓-4.1 | |
| 7/15 05:40 | 46.4 | ↓-4.0 | |
| 7/15 05:50 | 42.4 | ↓-4.0 | |
| 7/15 06:00 | 38.6 | ↓-3.8 | |
| 7/15 06:10 | 34.9 | ↓-3.7 | |
| 7/15 06:20 | 31.4 | ↓-3.5 | |
| 7/15 06:30 | 28.0 | ↓-3.4 | |
| 7/15 06:40 | 24.8 | ↓-3.2 | |
| 7/15 06:50 | 21.8 | ↓-3.0 | |
| 7/15 07:00 | 19.1 | ↓-2.7 | |
| 7/15 07:10 | 16.6 | ↓-2.5 | |
| 7/15 07:20 | 14.3 | ↓-2.3 | |
| 7/15 07:30 | 12.3 | ↓-2.0 | |
| 7/15 07:40 | 10.6 | ↓-1.7 | |
| 7/15 07:50 | 9.1 | ↓-1.5 | |
| 7/15 08:00 | 8.0 | ↓-1.1 | |
| 7/15 08:10 | 7.2 | ↓-0.8 | |
| 7/15 08:20 | 6.6 | ↓-0.6 | |
| 7/15 08:30 | 6.4 | ↓-0.2 | 干潮 |
| 7/15 08:40 | 6.5 | ↑0.1 | |
| 7/15 08:50 | 6.9 | ↑0.4 | |
| 7/15 09:00 | 7.5 | ↑0.6 | |
| 7/15 09:10 | 8.5 | ↑1.0 | |
| 7/15 09:20 | 9.8 | ↑1.3 | |
| 7/15 09:30 | 11.4 | ↑1.6 | |
| 7/15 09:40 | 13.2 | ↑1.8 | |
| 7/15 09:50 | 15.4 | ↑2.2 | |
| 7/15 10:00 | 17.7 | ↑2.3 | |
| 7/15 10:10 | 20.3 | ↑2.6 | |
| 7/15 10:20 | 23.2 | ↑2.9 | |
| 7/15 10:30 | 26.2 | ↑3.0 | |
| 7/15 10:40 | 29.5 | ↑3.3 | |
| 7/15 10:50 | 32.9 | ↑3.4 | |
| 7/15 11:00 | 36.4 | ↑3.5 | |
| 7/15 11:10 | 40.1 | ↑3.7 | |
| 7/15 11:20 | 43.9 | ↑3.8 | |
| 7/15 11:30 | 47.9 | ↑4.0 | |
| 7/15 11:40 | 51.8 | ↑3.9 | |
| 7/15 11:50 | 55.9 | ↑4.1 | |
| 7/15 12:00 | 60.0 | ↑4.1 | |
| 7/15 12:10 | 64.0 | ↑4.0 | |
| 7/15 12:20 | 68.1 | ↑4.1 | |
| 7/15 12:30 | 72.2 | ↑4.1 | |
| 7/15 12:40 | 76.2 | ↑4.0 | |
| 7/15 12:50 | 80.1 | ↑3.9 | |
| 7/15 13:00 | 83.9 | ↑3.8 | |
| 7/15 13:10 | 87.7 | ↑3.8 | |
| 7/15 13:20 | 91.3 | ↑3.6 | |
| 7/15 13:30 | 94.8 | ↑3.5 | |
| 7/15 13:40 | 98.2 | ↑3.4 | |
| 7/15 13:50 | 101.4 | ↑3.2 | |
| 7/15 14:00 | 104.4 | ↑3.0 | |
| 7/15 14:10 | 107.2 | ↑2.8 | |
| 7/15 14:20 | 109.9 | ↑2.7 | |
| 7/15 14:30 | 112.3 | ↑2.4 | |
| 7/15 14:40 | 114.5 | ↑2.2 | |
| 7/15 14:50 | 116.5 | ↑2.0 | |
| 7/15 15:00 | 118.3 | ↑1.8 | |
| 7/15 15:10 | 119.9 | ↑1.6 | |
| 7/15 15:20 | 121.3 | ↑1.4 | |
| 7/15 15:30 | 122.4 | ↑1.1 | |
| 7/15 15:40 | 123.4 | ↑1.0 | |
| 7/15 15:50 | 124.1 | ↑0.7 | |
| 7/15 16:00 | 124.6 | ↑0.5 | |
| 7/15 16:10 | 124.9 | ↑0.3 | |
| 7/15 16:20 | 125.0 | ↑0.1 | 満潮 |
| 7/15 16:30 | 125.0 | 0 | |
| 7/15 16:40 | 124.7 | ↓-0.3 | |
| 7/15 16:50 | 124.3 | ↓-0.4 | |
| 7/15 17:00 | 123.8 | ↓-0.5 | |
| 7/15 17:10 | 123.1 | ↓-0.7 | |
| 7/15 17:20 | 122.3 | ↓-0.8 | |
| 7/15 17:30 | 121.4 | ↓-0.9 | |
| 7/15 17:40 | 120.4 | ↓-1.0 | |
| 7/15 17:50 | 119.3 | ↓-1.1 | |
| 7/15 18:00 | 118.2 | ↓-1.1 | |
| 7/15 18:10 | 117.0 | ↓-1.2 | |
| 7/15 18:20 | 115.8 | ↓-1.2 | |
| 7/15 18:30 | 114.6 | ↓-1.2 | |
| 7/15 18:40 | 113.4 | ↓-1.2 | |
| 7/15 18:50 | 112.3 | ↓-1.1 | |
| 7/15 19:00 | 111.2 | ↓-1.1 | |
| 7/15 19:10 | 110.1 | ↓-1.1 | |
| 7/15 19:20 | 109.1 | ↓-1.0 | |
| 7/15 19:30 | 108.2 | ↓-0.9 | |
| 7/15 19:40 | 107.4 | ↓-0.8 | |
| 7/15 19:50 | 106.7 | ↓-0.7 | |
| 7/15 20:00 | 106.1 | ↓-0.6 | |
| 7/15 20:10 | 105.6 | ↓-0.5 | |
| 7/15 20:20 | 105.3 | ↓-0.3 | |
| 7/15 20:30 | 105.1 | ↓-0.2 | 干潮 |
| 7/15 20:40 | 105.0 | ↓-0.1 | 干潮 |
| 7/15 20:50 | 105.1 | ↑0.1 | |
| 7/15 21:00 | 105.3 | ↑0.2 | |
| 7/15 21:10 | 105.7 | ↑0.4 | |
| 7/15 21:20 | 106.2 | ↑0.5 | |
| 7/15 21:30 | 106.9 | ↑0.7 | |
| 7/15 21:40 | 107.7 | ↑0.8 | |
| 7/15 21:50 | 108.6 | ↑0.9 | |
| 7/15 22:00 | 109.6 | ↑1.0 | |
| 7/15 22:10 | 110.7 | ↑1.1 | |
| 7/15 22:20 | 112.0 | ↑1.3 | |
| 7/15 22:30 | 113.3 | ↑1.3 | |
| 7/15 22:40 | 114.7 | ↑1.4 | |
| 7/15 22:50 | 116.1 | ↑1.4 | |
| 7/15 23:00 | 117.6 | ↑1.5 | |
| 7/15 23:10 | 119.1 | ↑1.5 | |
| 7/15 23:20 | 120.7 | ↑1.6 | |
| 7/15 23:30 | 122.2 | ↑1.5 | |
| 7/15 23:40 | 123.7 | ↑1.5 | |
| 7/15 23:50 | 125.2 | ↑1.5 |