| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(土) |
02:32 | 09:18 | 15:50 | 21:11 |
| 116cm | 13cm | 106cm | 58cm | |
|
||||
銚子漁港（千葉）2039年05月21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 |
|---|---|---|---|
| 5/21 00:00 | 90.8 | ↑2.7 | |
| 5/21 00:10 | 93.4 | ↑2.6 | |
| 5/21 00:20 | 96.0 | ↑2.6 | |
| 5/21 00:30 | 98.4 | ↑2.4 | |
| 5/21 00:40 | 100.8 | ↑2.4 | |
| 5/21 00:50 | 103.1 | ↑2.3 | |
| 5/21 01:00 | 105.3 | ↑2.2 | |
| 5/21 01:10 | 107.3 | ↑2.0 | |
| 5/21 01:20 | 109.1 | ↑1.8 | |
| 5/21 01:30 | 110.7 | ↑1.6 | |
| 5/21 01:40 | 112.2 | ↑1.5 | |
| 5/21 01:50 | 113.4 | ↑1.2 | |
| 5/21 02:00 | 114.3 | ↑0.9 | |
| 5/21 02:10 | 115.0 | ↑0.7 | |
| 5/21 02:20 | 115.5 | ↑0.5 | |
| 5/21 02:30 | 115.7 | ↑0.2 | 満潮 |
| 5/21 02:40 | 115.6 | ↓-0.1 | |
| 5/21 02:50 | 115.2 | ↓-0.4 | |
| 5/21 03:00 | 114.5 | ↓-0.7 | |
| 5/21 03:10 | 113.5 | ↓-1.0 | |
| 5/21 03:20 | 112.3 | ↓-1.2 | |
| 5/21 03:30 | 110.7 | ↓-1.6 | |
| 5/21 03:40 | 108.9 | ↓-1.8 | |
| 5/21 03:50 | 106.8 | ↓-2.1 | |
| 5/21 04:00 | 104.5 | ↓-2.3 | |
| 5/21 04:10 | 102.0 | ↓-2.5 | |
| 5/21 04:20 | 99.2 | ↓-2.8 | |
| 5/21 04:30 | 96.2 | ↓-3.0 | |
| 5/21 04:40 | 93.0 | ↓-3.2 | |
| 5/21 04:50 | 89.6 | ↓-3.4 | |
| 5/21 05:00 | 86.1 | ↓-3.5 | |
| 5/21 05:10 | 82.4 | ↓-3.7 | |
| 5/21 05:20 | 78.7 | ↓-3.7 | |
| 5/21 05:30 | 74.8 | ↓-3.9 | |
| 5/21 05:40 | 70.9 | ↓-3.9 | |
| 5/21 05:50 | 67.0 | ↓-3.9 | |
| 5/21 06:00 | 63.0 | ↓-4.0 | 最大潮位差 |
| 5/21 06:10 | 59.0 | ↓-4.0 | 最大潮位差 |
| 5/21 06:20 | 55.0 | ↓-4.0 | 最大潮位差 |
| 5/21 06:30 | 51.1 | ↓-3.9 | |
| 5/21 06:40 | 47.3 | ↓-3.8 | |
| 5/21 06:50 | 43.5 | ↓-3.8 | |
| 5/21 07:00 | 39.9 | ↓-3.6 | |
| 5/21 07:10 | 36.4 | ↓-3.5 | |
| 5/21 07:20 | 33.1 | ↓-3.3 | |
| 5/21 07:30 | 29.9 | ↓-3.2 | |
| 5/21 07:40 | 27.0 | ↓-2.9 | |
| 5/21 07:50 | 24.2 | ↓-2.8 | |
| 5/21 08:00 | 21.8 | ↓-2.4 | |
| 5/21 08:10 | 19.6 | ↓-2.2 | |
| 5/21 08:20 | 17.6 | ↓-2.0 | |
| 5/21 08:30 | 16.0 | ↓-1.6 | |
| 5/21 08:40 | 14.6 | ↓-1.4 | |
| 5/21 08:50 | 13.6 | ↓-1.0 | |
| 5/21 09:00 | 12.9 | ↓-0.7 | |
| 5/21 09:10 | 12.5 | ↓-0.4 | 干潮 |
| 5/21 09:20 | 12.4 | ↓-0.1 | |
| 5/21 09:30 | 12.7 | ↑0.3 | |
| 5/21 09:40 | 13.3 | ↑0.6 | |
| 5/21 09:50 | 14.2 | ↑0.9 | |
| 5/21 10:00 | 15.3 | ↑1.1 | |
| 5/21 10:10 | 16.8 | ↑1.5 | |
| 5/21 10:20 | 18.6 | ↑1.8 | |
| 5/21 10:30 | 20.6 | ↑2.0 | |
| 5/21 10:40 | 22.9 | ↑2.3 | |
| 5/21 10:50 | 25.4 | ↑2.5 | |
| 5/21 11:00 | 28.1 | ↑2.7 | |
| 5/21 11:10 | 31.0 | ↑2.9 | |
| 5/21 11:20 | 34.1 | ↑3.1 | |
| 5/21 11:30 | 37.4 | ↑3.3 | |
| 5/21 11:40 | 40.8 | ↑3.4 | |
| 5/21 11:50 | 44.3 | ↑3.5 | |
| 5/21 12:00 | 47.9 | ↑3.6 | |
| 5/21 12:10 | 51.5 | ↑3.6 | |
| 5/21 12:20 | 55.2 | ↑3.7 | |
| 5/21 12:30 | 59.0 | ↑3.8 | |
| 5/21 12:40 | 62.7 | ↑3.7 | |
| 5/21 12:50 | 66.4 | ↑3.7 | |
| 5/21 13:00 | 70.1 | ↑3.7 | |
| 5/21 13:10 | 73.6 | ↑3.5 | |
| 5/21 13:20 | 77.1 | ↑3.5 | |
| 5/21 13:30 | 80.5 | ↑3.4 | |
| 5/21 13:40 | 83.8 | ↑3.3 | |
| 5/21 13:50 | 86.8 | ↑3.0 | |
| 5/21 14:00 | 89.7 | ↑2.9 | |
| 5/21 14:10 | 92.4 | ↑2.7 | |
| 5/21 14:20 | 94.9 | ↑2.5 | |
| 5/21 14:30 | 97.2 | ↑2.3 | |
| 5/21 14:40 | 99.2 | ↑2.0 | |
| 5/21 14:50 | 100.9 | ↑1.7 | |
| 5/21 15:00 | 102.4 | ↑1.5 | |
| 5/21 15:10 | 103.6 | ↑1.2 | |
| 5/21 15:20 | 104.5 | ↑0.9 | |
| 5/21 15:30 | 105.2 | ↑0.7 | |
| 5/21 15:40 | 105.6 | ↑0.4 | 満潮 |
| 5/21 15:50 | 105.7 | ↑0.1 | 満潮 |
| 5/21 16:00 | 105.5 | ↓-0.2 | |
| 5/21 16:10 | 105.1 | ↓-0.4 | |
| 5/21 16:20 | 104.5 | ↓-0.6 | |
| 5/21 16:30 | 103.6 | ↓-0.9 | |
| 5/21 16:40 | 102.5 | ↓-1.1 | |
| 5/21 16:50 | 101.3 | ↓-1.2 | |
| 5/21 17:00 | 99.8 | ↓-1.5 | |
| 5/21 17:10 | 98.2 | ↓-1.6 | |
| 5/21 17:20 | 96.4 | ↓-1.8 | |
| 5/21 17:30 | 94.5 | ↓-1.9 | |
| 5/21 17:40 | 92.5 | ↓-2.0 | |
| 5/21 17:50 | 90.4 | ↓-2.1 | |
| 5/21 18:00 | 88.2 | ↓-2.2 | |
| 5/21 18:10 | 85.9 | ↓-2.3 | |
| 5/21 18:20 | 83.7 | ↓-2.2 | |
| 5/21 18:30 | 81.4 | ↓-2.3 | |
| 5/21 18:40 | 79.1 | ↓-2.3 | |
| 5/21 18:50 | 76.9 | ↓-2.2 | |
| 5/21 19:00 | 74.7 | ↓-2.2 | |
| 5/21 19:10 | 72.5 | ↓-2.2 | |
| 5/21 19:20 | 70.5 | ↓-2.0 | |
| 5/21 19:30 | 68.5 | ↓-2.0 | |
| 5/21 19:40 | 66.6 | ↓-1.9 | |
| 5/21 19:50 | 64.9 | ↓-1.7 | |
| 5/21 20:00 | 63.4 | ↓-1.5 | |
| 5/21 20:10 | 62.0 | ↓-1.4 | |
| 5/21 20:20 | 60.8 | ↓-1.2 | |
| 5/21 20:30 | 59.8 | ↓-1.0 | |
| 5/21 20:40 | 59.0 | ↓-0.8 | |
| 5/21 20:50 | 58.4 | ↓-0.6 | |
| 5/21 21:00 | 58.0 | ↓-0.4 | |
| 5/21 21:10 | 57.9 | ↓-0.1 | 干潮 |
| 5/21 21:20 | 58.0 | ↑0.1 | |
| 5/21 21:30 | 58.4 | ↑0.4 | |
| 5/21 21:40 | 59.0 | ↑0.6 | |
| 5/21 21:50 | 59.8 | ↑0.8 | |
| 5/21 22:00 | 60.8 | ↑1.0 | |
| 5/21 22:10 | 62.1 | ↑1.3 | |
| 5/21 22:20 | 63.5 | ↑1.4 | |
| 5/21 22:30 | 65.2 | ↑1.7 | |
| 5/21 22:40 | 67.1 | ↑1.9 | |
| 5/21 22:50 | 69.1 | ↑2.0 | |
| 5/21 23:00 | 71.2 | ↑2.1 | |
| 5/21 23:10 | 73.5 | ↑2.3 | |
| 5/21 23:20 | 76.0 | ↑2.5 | |
| 5/21 23:30 | 78.5 | ↑2.5 | |
| 5/21 23:40 | 81.1 | ↑2.6 | |
| 5/21 23:50 | 83.7 | ↑2.6 |