| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(日) |
04:59 | 12:09 | 18:57 | - |
| 136cm | 10cm | 117cm | - | |
|
||||
銚子漁港（千葉）2042年07月20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 |
|---|---|---|---|
| 7/20 00:00 | 83.1 | ↑0.7 | |
| 7/20 00:10 | 84.0 | ↑0.9 | |
| 7/20 00:20 | 85.1 | ↑1.1 | |
| 7/20 00:30 | 86.4 | ↑1.3 | |
| 7/20 00:40 | 87.9 | ↑1.5 | |
| 7/20 00:50 | 89.5 | ↑1.6 | |
| 7/20 01:00 | 91.4 | ↑1.9 | |
| 7/20 01:10 | 93.3 | ↑1.9 | |
| 7/20 01:20 | 95.4 | ↑2.1 | |
| 7/20 01:30 | 97.6 | ↑2.2 | |
| 7/20 01:40 | 99.9 | ↑2.3 | |
| 7/20 01:50 | 102.3 | ↑2.4 | |
| 7/20 02:00 | 104.7 | ↑2.4 | |
| 7/20 02:10 | 107.1 | ↑2.4 | |
| 7/20 02:20 | 109.6 | ↑2.5 | |
| 7/20 02:30 | 112.1 | ↑2.5 | |
| 7/20 02:40 | 114.5 | ↑2.4 | |
| 7/20 02:50 | 117.0 | ↑2.5 | |
| 7/20 03:00 | 119.3 | ↑2.3 | |
| 7/20 03:10 | 121.6 | ↑2.3 | |
| 7/20 03:20 | 123.8 | ↑2.2 | |
| 7/20 03:30 | 125.8 | ↑2.0 | |
| 7/20 03:40 | 127.7 | ↑1.9 | |
| 7/20 03:50 | 129.5 | ↑1.8 | |
| 7/20 04:00 | 131.1 | ↑1.6 | |
| 7/20 04:10 | 132.4 | ↑1.3 | |
| 7/20 04:20 | 133.6 | ↑1.2 | |
| 7/20 04:30 | 134.5 | ↑0.9 | |
| 7/20 04:40 | 135.1 | ↑0.6 | |
| 7/20 04:50 | 135.5 | ↑0.4 | 満潮 |
| 7/20 05:00 | 135.6 | ↑0.1 | |
| 7/20 05:10 | 135.4 | ↓-0.2 | |
| 7/20 05:20 | 134.9 | ↓-0.5 | |
| 7/20 05:30 | 134.0 | ↓-0.9 | |
| 7/20 05:40 | 132.9 | ↓-1.1 | |
| 7/20 05:50 | 131.4 | ↓-1.5 | |
| 7/20 06:00 | 129.6 | ↓-1.8 | |
| 7/20 06:10 | 127.6 | ↓-2.0 | |
| 7/20 06:20 | 125.2 | ↓-2.4 | |
| 7/20 06:30 | 122.6 | ↓-2.6 | |
| 7/20 06:40 | 119.6 | ↓-3.0 | |
| 7/20 06:50 | 116.5 | ↓-3.1 | |
| 7/20 07:00 | 113.1 | ↓-3.4 | |
| 7/20 07:10 | 109.5 | ↓-3.6 | |
| 7/20 07:20 | 105.7 | ↓-3.8 | |
| 7/20 07:30 | 101.7 | ↓-4.0 | |
| 7/20 07:40 | 97.6 | ↓-4.1 | |
| 7/20 07:50 | 93.3 | ↓-4.3 | |
| 7/20 08:00 | 89.0 | ↓-4.3 | |
| 7/20 08:10 | 84.5 | ↓-4.5 | |
| 7/20 08:20 | 80.1 | ↓-4.4 | |
| 7/20 08:30 | 75.5 | ↓-4.6 | 最大潮位差 |
| 7/20 08:40 | 71.0 | ↓-4.5 | |
| 7/20 08:50 | 66.4 | ↓-4.6 | 最大潮位差 |
| 7/20 09:00 | 61.9 | ↓-4.5 | |
| 7/20 09:10 | 57.4 | ↓-4.5 | |
| 7/20 09:20 | 53.0 | ↓-4.4 | |
| 7/20 09:30 | 48.7 | ↓-4.3 | |
| 7/20 09:40 | 44.5 | ↓-4.2 | |
| 7/20 09:50 | 40.4 | ↓-4.1 | |
| 7/20 10:00 | 36.5 | ↓-3.9 | |
| 7/20 10:10 | 32.8 | ↓-3.7 | |
| 7/20 10:20 | 29.2 | ↓-3.6 | |
| 7/20 10:30 | 25.9 | ↓-3.3 | |
| 7/20 10:40 | 22.9 | ↓-3.0 | |
| 7/20 10:50 | 20.1 | ↓-2.8 | |
| 7/20 11:00 | 17.6 | ↓-2.5 | |
| 7/20 11:10 | 15.5 | ↓-2.1 | |
| 7/20 11:20 | 13.6 | ↓-1.9 | |
| 7/20 11:30 | 12.1 | ↓-1.5 | |
| 7/20 11:40 | 10.9 | ↓-1.2 | |
| 7/20 11:50 | 10.1 | ↓-0.8 | |
| 7/20 12:00 | 9.6 | ↓-0.5 | 干潮 |
| 7/20 12:10 | 9.5 | ↓-0.1 | |
| 7/20 12:20 | 9.7 | ↑0.2 | |
| 7/20 12:30 | 10.3 | ↑0.6 | |
| 7/20 12:40 | 11.2 | ↑0.9 | |
| 7/20 12:50 | 12.5 | ↑1.3 | |
| 7/20 13:00 | 14.1 | ↑1.6 | |
| 7/20 13:10 | 16.0 | ↑1.9 | |
| 7/20 13:20 | 18.2 | ↑2.2 | |
| 7/20 13:30 | 20.6 | ↑2.4 | |
| 7/20 13:40 | 23.3 | ↑2.7 | |
| 7/20 13:50 | 26.3 | ↑3.0 | |
| 7/20 14:00 | 29.4 | ↑3.1 | |
| 7/20 14:10 | 32.8 | ↑3.4 | |
| 7/20 14:20 | 36.3 | ↑3.5 | |
| 7/20 14:30 | 40.0 | ↑3.7 | |
| 7/20 14:40 | 43.8 | ↑3.8 | |
| 7/20 14:50 | 47.8 | ↑4.0 | |
| 7/20 15:00 | 51.8 | ↑4.0 | |
| 7/20 15:10 | 55.8 | ↑4.0 | |
| 7/20 15:20 | 60.0 | ↑4.2 | |
| 7/20 15:30 | 64.1 | ↑4.1 | |
| 7/20 15:40 | 68.2 | ↑4.1 | |
| 7/20 15:50 | 72.3 | ↑4.1 | |
| 7/20 16:00 | 76.4 | ↑4.1 | |
| 7/20 16:10 | 80.3 | ↑3.9 | |
| 7/20 16:20 | 84.2 | ↑3.9 | |
| 7/20 16:30 | 87.9 | ↑3.7 | |
| 7/20 16:40 | 91.5 | ↑3.6 | |
| 7/20 16:50 | 94.9 | ↑3.4 | |
| 7/20 17:00 | 98.1 | ↑3.2 | |
| 7/20 17:10 | 101.1 | ↑3.0 | |
| 7/20 17:20 | 103.8 | ↑2.7 | |
| 7/20 17:30 | 106.3 | ↑2.5 | |
| 7/20 17:40 | 108.6 | ↑2.3 | |
| 7/20 17:50 | 110.5 | ↑1.9 | |
| 7/20 18:00 | 112.2 | ↑1.7 | |
| 7/20 18:10 | 113.6 | ↑1.4 | |
| 7/20 18:20 | 114.7 | ↑1.1 | |
| 7/20 18:30 | 115.6 | ↑0.9 | |
| 7/20 18:40 | 116.1 | ↑0.5 | |
| 7/20 18:50 | 116.4 | ↑0.3 | 満潮 |
| 7/20 19:00 | 116.5 | ↑0.1 | |
| 7/20 19:10 | 116.3 | ↓-0.2 | |
| 7/20 19:20 | 115.8 | ↓-0.5 | |
| 7/20 19:30 | 115.1 | ↓-0.7 | |
| 7/20 19:40 | 114.3 | ↓-0.8 | |
| 7/20 19:50 | 113.2 | ↓-1.1 | |
| 7/20 20:00 | 112.0 | ↓-1.2 | |
| 7/20 20:10 | 110.6 | ↓-1.4 | |
| 7/20 20:20 | 109.1 | ↓-1.5 | |
| 7/20 20:30 | 107.5 | ↓-1.6 | |
| 7/20 20:40 | 105.8 | ↓-1.7 | |
| 7/20 20:50 | 104.0 | ↓-1.8 | |
| 7/20 21:00 | 102.1 | ↓-1.9 | |
| 7/20 21:10 | 100.2 | ↓-1.9 | |
| 7/20 21:20 | 98.2 | ↓-2.0 | |
| 7/20 21:30 | 96.2 | ↓-2.0 | |
| 7/20 21:40 | 94.2 | ↓-2.0 | |
| 7/20 21:50 | 92.3 | ↓-1.9 | |
| 7/20 22:00 | 90.3 | ↓-2.0 | |
| 7/20 22:10 | 88.5 | ↓-1.8 | |
| 7/20 22:20 | 86.7 | ↓-1.8 | |
| 7/20 22:30 | 84.9 | ↓-1.8 | |
| 7/20 22:40 | 83.3 | ↓-1.6 | |
| 7/20 22:50 | 81.8 | ↓-1.5 | |
| 7/20 23:00 | 80.5 | ↓-1.3 | |
| 7/20 23:10 | 79.3 | ↓-1.2 | |
| 7/20 23:20 | 78.3 | ↓-1.0 | |
| 7/20 23:30 | 77.5 | ↓-0.8 | |
| 7/20 23:40 | 76.9 | ↓-0.6 | |
| 7/20 23:50 | 76.5 | ↓-0.4 |