| 満潮 | 干潮 | 満潮 | 干潮 |
|
8
(火) |
01:25 | 09:02 | 16:34 | 21:03 |
| 130cm | 7cm | 123cm | 98cm | |
|
||||
那珂湊（茨城）2059年07月8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 |
|---|---|---|---|
| 7/8 00:00 | 123.4 | ↑1.5 | |
| 7/8 00:10 | 124.8 | ↑1.4 | |
| 7/8 00:20 | 126.0 | ↑1.2 | |
| 7/8 00:30 | 127.1 | ↑1.1 | |
| 7/8 00:40 | 128.0 | ↑0.9 | |
| 7/8 00:50 | 128.8 | ↑0.8 | |
| 7/8 01:00 | 129.4 | ↑0.6 | |
| 7/8 01:10 | 129.8 | ↑0.4 | |
| 7/8 01:20 | 129.9 | ↑0.1 | 満潮 |
| 7/8 01:30 | 129.9 | 0 | |
| 7/8 01:40 | 129.7 | ↓-0.2 | |
| 7/8 01:50 | 129.2 | ↓-0.5 | |
| 7/8 02:00 | 128.5 | ↓-0.7 | |
| 7/8 02:10 | 127.5 | ↓-1.0 | |
| 7/8 02:20 | 126.4 | ↓-1.1 | |
| 7/8 02:30 | 124.9 | ↓-1.5 | |
| 7/8 02:40 | 123.3 | ↓-1.6 | |
| 7/8 02:50 | 121.3 | ↓-2.0 | |
| 7/8 03:00 | 119.2 | ↓-2.1 | |
| 7/8 03:10 | 116.8 | ↓-2.4 | |
| 7/8 03:20 | 114.2 | ↓-2.6 | |
| 7/8 03:30 | 111.3 | ↓-2.9 | |
| 7/8 03:40 | 108.3 | ↓-3.0 | |
| 7/8 03:50 | 105.1 | ↓-3.2 | |
| 7/8 04:00 | 101.6 | ↓-3.5 | |
| 7/8 04:10 | 98.0 | ↓-3.6 | |
| 7/8 04:20 | 94.3 | ↓-3.7 | |
| 7/8 04:30 | 90.4 | ↓-3.9 | |
| 7/8 04:40 | 86.4 | ↓-4.0 | |
| 7/8 04:50 | 82.3 | ↓-4.1 | |
| 7/8 05:00 | 78.1 | ↓-4.2 | |
| 7/8 05:10 | 73.8 | ↓-4.3 | |
| 7/8 05:20 | 69.5 | ↓-4.3 | |
| 7/8 05:30 | 65.2 | ↓-4.3 | |
| 7/8 05:40 | 60.8 | ↓-4.4 | 最大潮位差 |
| 7/8 05:50 | 56.6 | ↓-4.2 | |
| 7/8 06:00 | 52.3 | ↓-4.3 | |
| 7/8 06:10 | 48.1 | ↓-4.2 | |
| 7/8 06:20 | 44.0 | ↓-4.1 | |
| 7/8 06:30 | 40.1 | ↓-3.9 | |
| 7/8 06:40 | 36.2 | ↓-3.9 | |
| 7/8 06:50 | 32.6 | ↓-3.6 | |
| 7/8 07:00 | 29.1 | ↓-3.5 | |
| 7/8 07:10 | 25.8 | ↓-3.3 | |
| 7/8 07:20 | 22.7 | ↓-3.1 | |
| 7/8 07:30 | 19.8 | ↓-2.9 | |
| 7/8 07:40 | 17.2 | ↓-2.6 | |
| 7/8 07:50 | 14.9 | ↓-2.3 | |
| 7/8 08:00 | 12.9 | ↓-2.0 | |
| 7/8 08:10 | 11.1 | ↓-1.8 | |
| 7/8 08:20 | 9.6 | ↓-1.5 | |
| 7/8 08:30 | 8.5 | ↓-1.1 | |
| 7/8 08:40 | 7.6 | ↓-0.9 | |
| 7/8 08:50 | 7.1 | ↓-0.5 | |
| 7/8 09:00 | 6.9 | ↓-0.2 | 干潮 |
| 7/8 09:10 | 7.0 | ↑0.1 | |
| 7/8 09:20 | 7.5 | ↑0.5 | |
| 7/8 09:30 | 8.2 | ↑0.7 | |
| 7/8 09:40 | 9.3 | ↑1.1 | |
| 7/8 09:50 | 10.6 | ↑1.3 | |
| 7/8 10:00 | 12.2 | ↑1.6 | |
| 7/8 10:10 | 14.2 | ↑2.0 | |
| 7/8 10:20 | 16.4 | ↑2.2 | |
| 7/8 10:30 | 18.8 | ↑2.4 | |
| 7/8 10:40 | 21.5 | ↑2.7 | |
| 7/8 10:50 | 24.4 | ↑2.9 | |
| 7/8 11:00 | 27.6 | ↑3.2 | |
| 7/8 11:10 | 30.9 | ↑3.3 | |
| 7/8 11:20 | 34.3 | ↑3.4 | |
| 7/8 11:30 | 38.0 | ↑3.7 | |
| 7/8 11:40 | 41.7 | ↑3.7 | |
| 7/8 11:50 | 45.6 | ↑3.9 | |
| 7/8 12:00 | 49.6 | ↑4.0 | |
| 7/8 12:10 | 53.6 | ↑4.0 | |
| 7/8 12:20 | 57.6 | ↑4.0 | |
| 7/8 12:30 | 61.7 | ↑4.1 | |
| 7/8 12:40 | 65.8 | ↑4.1 | |
| 7/8 12:50 | 69.9 | ↑4.1 | |
| 7/8 13:00 | 73.9 | ↑4.0 | |
| 7/8 13:10 | 77.8 | ↑3.9 | |
| 7/8 13:20 | 81.7 | ↑3.9 | |
| 7/8 13:30 | 85.5 | ↑3.8 | |
| 7/8 13:40 | 89.2 | ↑3.7 | |
| 7/8 13:50 | 92.7 | ↑3.5 | |
| 7/8 14:00 | 96.1 | ↑3.4 | |
| 7/8 14:10 | 99.3 | ↑3.2 | |
| 7/8 14:20 | 102.3 | ↑3.0 | |
| 7/8 14:30 | 105.1 | ↑2.8 | |
| 7/8 14:40 | 107.8 | ↑2.7 | |
| 7/8 14:50 | 110.2 | ↑2.4 | |
| 7/8 15:00 | 112.4 | ↑2.2 | |
| 7/8 15:10 | 114.4 | ↑2.0 | |
| 7/8 15:20 | 116.2 | ↑1.8 | |
| 7/8 15:30 | 117.7 | ↑1.5 | |
| 7/8 15:40 | 119.0 | ↑1.3 | |
| 7/8 15:50 | 120.1 | ↑1.1 | |
| 7/8 16:00 | 120.9 | ↑0.8 | |
| 7/8 16:10 | 121.5 | ↑0.6 | |
| 7/8 16:20 | 121.9 | ↑0.4 | |
| 7/8 16:30 | 122.0 | ↑0.1 | 満潮 |
| 7/8 16:40 | 122.0 | 0 | |
| 7/8 16:50 | 121.8 | ↓-0.2 | |
| 7/8 17:00 | 121.4 | ↓-0.4 | |
| 7/8 17:10 | 120.8 | ↓-0.6 | |
| 7/8 17:20 | 120.0 | ↓-0.8 | |
| 7/8 17:30 | 119.1 | ↓-0.9 | |
| 7/8 17:40 | 118.1 | ↓-1.0 | |
| 7/8 17:50 | 117.0 | ↓-1.1 | |
| 7/8 18:00 | 115.8 | ↓-1.2 | |
| 7/8 18:10 | 114.5 | ↓-1.3 | |
| 7/8 18:20 | 113.1 | ↓-1.4 | |
| 7/8 18:30 | 111.7 | ↓-1.4 | |
| 7/8 18:40 | 110.3 | ↓-1.4 | |
| 7/8 18:50 | 108.9 | ↓-1.4 | |
| 7/8 19:00 | 107.5 | ↓-1.4 | |
| 7/8 19:10 | 106.1 | ↓-1.4 | |
| 7/8 19:20 | 104.8 | ↓-1.3 | |
| 7/8 19:30 | 103.5 | ↓-1.3 | |
| 7/8 19:40 | 102.4 | ↓-1.1 | |
| 7/8 19:50 | 101.3 | ↓-1.1 | |
| 7/8 20:00 | 100.3 | ↓-1.0 | |
| 7/8 20:10 | 99.5 | ↓-0.8 | |
| 7/8 20:20 | 98.8 | ↓-0.7 | |
| 7/8 20:30 | 98.2 | ↓-0.6 | |
| 7/8 20:40 | 97.8 | ↓-0.4 | |
| 7/8 20:50 | 97.5 | ↓-0.3 | |
| 7/8 21:00 | 97.4 | ↓-0.1 | 干潮 |
| 7/8 21:10 | 97.4 | 0 | |
| 7/8 21:20 | 97.7 | ↑0.3 | |
| 7/8 21:30 | 98.0 | ↑0.3 | |
| 7/8 21:40 | 98.6 | ↑0.6 | |
| 7/8 21:50 | 99.3 | ↑0.7 | |
| 7/8 22:00 | 100.1 | ↑0.8 | |
| 7/8 22:10 | 101.1 | ↑1.0 | |
| 7/8 22:20 | 102.2 | ↑1.1 | |
| 7/8 22:30 | 103.5 | ↑1.3 | |
| 7/8 22:40 | 104.8 | ↑1.3 | |
| 7/8 22:50 | 106.3 | ↑1.5 | |
| 7/8 23:00 | 107.8 | ↑1.5 | |
| 7/8 23:10 | 109.5 | ↑1.7 | |
| 7/8 23:20 | 111.2 | ↑1.7 | |
| 7/8 23:30 | 112.9 | ↑1.7 | |
| 7/8 23:40 | 114.6 | ↑1.7 | |
| 7/8 23:50 | 116.4 | ↑1.8 |