| 満潮 | 干潮 | 満潮 | 干潮 |
|
04
(土) |
07:04 | 02:07 | 21:13 | 13:49 |
| 105cm | 85cm | 119cm | 39cm | |
|
||||
那珂湊（茨城）2037年07月04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 |
|---|---|---|---|
| 7/4 00:00 | 94.1 | ↓-1.5 | |
| 7/4 00:10 | 92.7 | ↓-1.4 | |
| 7/4 00:20 | 91.4 | ↓-1.3 | |
| 7/4 00:30 | 90.2 | ↓-1.2 | |
| 7/4 00:40 | 89.1 | ↓-1.1 | |
| 7/4 00:50 | 88.1 | ↓-1.0 | |
| 7/4 01:00 | 87.2 | ↓-0.9 | |
| 7/4 01:10 | 86.5 | ↓-0.7 | |
| 7/4 01:20 | 85.8 | ↓-0.7 | |
| 7/4 01:30 | 85.3 | ↓-0.5 | |
| 7/4 01:40 | 84.9 | ↓-0.4 | |
| 7/4 01:50 | 84.7 | ↓-0.2 | |
| 7/4 02:00 | 84.6 | ↓-0.1 | 干潮 |
| 7/4 02:10 | 84.5 | ↓-0.1 | |
| 7/4 02:20 | 84.6 | ↑0.1 | |
| 7/4 02:30 | 84.9 | ↑0.3 | |
| 7/4 02:40 | 85.2 | ↑0.3 | |
| 7/4 02:50 | 85.6 | ↑0.4 | |
| 7/4 03:00 | 86.1 | ↑0.5 | |
| 7/4 03:10 | 86.7 | ↑0.6 | |
| 7/4 03:20 | 87.3 | ↑0.6 | |
| 7/4 03:30 | 88.1 | ↑0.8 | |
| 7/4 03:40 | 88.9 | ↑0.8 | |
| 7/4 03:50 | 89.7 | ↑0.8 | |
| 7/4 04:00 | 90.7 | ↑1.0 | |
| 7/4 04:10 | 91.6 | ↑0.9 | |
| 7/4 04:20 | 92.6 | ↑1.0 | |
| 7/4 04:30 | 93.6 | ↑1.0 | |
| 7/4 04:40 | 94.6 | ↑1.0 | |
| 7/4 04:50 | 95.6 | ↑1.0 | |
| 7/4 05:00 | 96.6 | ↑1.0 | |
| 7/4 05:10 | 97.6 | ↑1.0 | |
| 7/4 05:20 | 98.5 | ↑0.9 | |
| 7/4 05:30 | 99.4 | ↑0.9 | |
| 7/4 05:40 | 100.3 | ↑0.9 | |
| 7/4 05:50 | 101.1 | ↑0.8 | |
| 7/4 06:00 | 101.8 | ↑0.7 | |
| 7/4 06:10 | 102.5 | ↑0.7 | |
| 7/4 06:20 | 103.1 | ↑0.6 | |
| 7/4 06:30 | 103.5 | ↑0.4 | |
| 7/4 06:40 | 103.9 | ↑0.4 | |
| 7/4 06:50 | 104.1 | ↑0.2 | |
| 7/4 07:00 | 104.2 | ↑0.1 | 満潮 |
| 7/4 07:10 | 104.2 | 0 | |
| 7/4 07:20 | 104.0 | ↓-0.2 | |
| 7/4 07:30 | 103.7 | ↓-0.3 | |
| 7/4 07:40 | 103.2 | ↓-0.5 | |
| 7/4 07:50 | 102.5 | ↓-0.7 | |
| 7/4 08:00 | 101.7 | ↓-0.8 | |
| 7/4 08:10 | 100.7 | ↓-1.0 | |
| 7/4 08:20 | 99.6 | ↓-1.1 | |
| 7/4 08:30 | 98.3 | ↓-1.3 | |
| 7/4 08:40 | 96.8 | ↓-1.5 | |
| 7/4 08:50 | 95.1 | ↓-1.7 | |
| 7/4 09:00 | 93.3 | ↓-1.8 | |
| 7/4 09:10 | 91.4 | ↓-1.9 | |
| 7/4 09:20 | 89.4 | ↓-2.0 | |
| 7/4 09:30 | 87.2 | ↓-2.2 | |
| 7/4 09:40 | 84.9 | ↓-2.3 | |
| 7/4 09:50 | 82.5 | ↓-2.4 | |
| 7/4 10:00 | 80.0 | ↓-2.5 | |
| 7/4 10:10 | 77.5 | ↓-2.5 | |
| 7/4 10:20 | 74.9 | ↓-2.6 | |
| 7/4 10:30 | 72.3 | ↓-2.6 | |
| 7/4 10:40 | 69.6 | ↓-2.7 | |
| 7/4 10:50 | 67.0 | ↓-2.6 | |
| 7/4 11:00 | 64.4 | ↓-2.6 | |
| 7/4 11:10 | 61.9 | ↓-2.5 | |
| 7/4 11:20 | 59.4 | ↓-2.5 | |
| 7/4 11:30 | 57.0 | ↓-2.4 | |
| 7/4 11:40 | 54.7 | ↓-2.3 | |
| 7/4 11:50 | 52.5 | ↓-2.2 | |
| 7/4 12:00 | 50.4 | ↓-2.1 | |
| 7/4 12:10 | 48.4 | ↓-2.0 | |
| 7/4 12:20 | 46.7 | ↓-1.7 | |
| 7/4 12:30 | 45.0 | ↓-1.7 | |
| 7/4 12:40 | 43.6 | ↓-1.4 | |
| 7/4 12:50 | 42.3 | ↓-1.3 | |
| 7/4 13:00 | 41.3 | ↓-1.0 | |
| 7/4 13:10 | 40.4 | ↓-0.9 | |
| 7/4 13:20 | 39.7 | ↓-0.7 | |
| 7/4 13:30 | 39.3 | ↓-0.4 | |
| 7/4 13:40 | 39.0 | ↓-0.3 | 干潮 |
| 7/4 13:50 | 38.9 | ↓-0.1 | |
| 7/4 14:00 | 39.1 | ↑0.2 | |
| 7/4 14:10 | 39.4 | ↑0.3 | |
| 7/4 14:20 | 40.0 | ↑0.6 | |
| 7/4 14:30 | 40.7 | ↑0.7 | |
| 7/4 14:40 | 41.6 | ↑0.9 | |
| 7/4 14:50 | 42.7 | ↑1.1 | |
| 7/4 15:00 | 44.0 | ↑1.3 | |
| 7/4 15:10 | 45.5 | ↑1.5 | |
| 7/4 15:20 | 47.1 | ↑1.6 | |
| 7/4 15:30 | 48.9 | ↑1.8 | |
| 7/4 15:40 | 50.8 | ↑1.9 | |
| 7/4 15:50 | 52.8 | ↑2.0 | |
| 7/4 16:00 | 55.0 | ↑2.2 | |
| 7/4 16:10 | 57.3 | ↑2.3 | |
| 7/4 16:20 | 59.7 | ↑2.4 | |
| 7/4 16:30 | 62.1 | ↑2.4 | |
| 7/4 16:40 | 64.7 | ↑2.6 | |
| 7/4 16:50 | 67.3 | ↑2.6 | |
| 7/4 17:00 | 70.0 | ↑2.7 | |
| 7/4 17:10 | 72.8 | ↑2.8 | 最大潮位差 |
| 7/4 17:20 | 75.5 | ↑2.7 | |
| 7/4 17:30 | 78.3 | ↑2.8 | 最大潮位差 |
| 7/4 17:40 | 81.1 | ↑2.8 | 最大潮位差 |
| 7/4 17:50 | 83.9 | ↑2.8 | 最大潮位差 |
| 7/4 18:00 | 86.7 | ↑2.8 | 最大潮位差 |
| 7/4 18:10 | 89.4 | ↑2.7 | |
| 7/4 18:20 | 92.1 | ↑2.7 | |
| 7/4 18:30 | 94.7 | ↑2.6 | |
| 7/4 18:40 | 97.3 | ↑2.6 | |
| 7/4 18:50 | 99.8 | ↑2.5 | |
| 7/4 19:00 | 102.1 | ↑2.3 | |
| 7/4 19:10 | 104.4 | ↑2.3 | |
| 7/4 19:20 | 106.5 | ↑2.1 | |
| 7/4 19:30 | 108.4 | ↑1.9 | |
| 7/4 19:40 | 110.3 | ↑1.9 | |
| 7/4 19:50 | 111.9 | ↑1.6 | |
| 7/4 20:00 | 113.4 | ↑1.5 | |
| 7/4 20:10 | 114.7 | ↑1.3 | |
| 7/4 20:20 | 115.8 | ↑1.1 | |
| 7/4 20:30 | 116.8 | ↑1.0 | |
| 7/4 20:40 | 117.5 | ↑0.7 | |
| 7/4 20:50 | 118.0 | ↑0.5 | |
| 7/4 21:00 | 118.4 | ↑0.4 | |
| 7/4 21:10 | 118.5 | ↑0.1 | 満潮 |
| 7/4 21:20 | 118.4 | ↓-0.1 | |
| 7/4 21:30 | 118.2 | ↓-0.2 | |
| 7/4 21:40 | 117.7 | ↓-0.5 | |
| 7/4 21:50 | 117.1 | ↓-0.6 | |
| 7/4 22:00 | 116.4 | ↓-0.7 | |
| 7/4 22:10 | 115.4 | ↓-1.0 | |
| 7/4 22:20 | 114.3 | ↓-1.1 | |
| 7/4 22:30 | 113.1 | ↓-1.2 | |
| 7/4 22:40 | 111.8 | ↓-1.3 | |
| 7/4 22:50 | 110.3 | ↓-1.5 | |
| 7/4 23:00 | 108.8 | ↓-1.5 | |
| 7/4 23:10 | 107.2 | ↓-1.6 | |
| 7/4 23:20 | 105.5 | ↓-1.7 | |
| 7/4 23:30 | 103.8 | ↓-1.7 | |
| 7/4 23:40 | 102.1 | ↓-1.7 | |
| 7/4 23:50 | 100.4 | ↓-1.7 |