| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(日) |
07:11 | 01:57 | 21:58 | 14:48 |
| 109cm | 81cm | 102cm | 19cm | |
|
||||
銚子漁港（千葉）2029年05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 |
|---|---|---|---|
| 5/20 00:00 | 87.5 | ↓-1.1 | |
| 5/20 00:10 | 86.4 | ↓-1.1 | |
| 5/20 00:20 | 85.4 | ↓-1.0 | |
| 5/20 00:30 | 84.5 | ↓-0.9 | |
| 5/20 00:40 | 83.6 | ↓-0.9 | |
| 5/20 00:50 | 82.8 | ↓-0.8 | |
| 5/20 01:00 | 82.0 | ↓-0.8 | |
| 5/20 01:10 | 81.4 | ↓-0.6 | |
| 5/20 01:20 | 80.9 | ↓-0.5 | |
| 5/20 01:30 | 80.5 | ↓-0.4 | |
| 5/20 01:40 | 80.2 | ↓-0.3 | |
| 5/20 01:50 | 80.1 | ↓-0.1 | 干潮 |
| 5/20 02:00 | 80.0 | ↓-0.1 | |
| 5/20 02:10 | 80.2 | ↑0.2 | |
| 5/20 02:20 | 80.4 | ↑0.2 | |
| 5/20 02:30 | 80.8 | ↑0.4 | |
| 5/20 02:40 | 81.4 | ↑0.6 | |
| 5/20 02:50 | 82.1 | ↑0.7 | |
| 5/20 03:00 | 82.9 | ↑0.8 | |
| 5/20 03:10 | 83.8 | ↑0.9 | |
| 5/20 03:20 | 84.8 | ↑1.0 | |
| 5/20 03:30 | 85.9 | ↑1.1 | |
| 5/20 03:40 | 87.1 | ↑1.2 | |
| 5/20 03:50 | 88.4 | ↑1.3 | |
| 5/20 04:00 | 89.7 | ↑1.3 | |
| 5/20 04:10 | 91.1 | ↑1.4 | |
| 5/20 04:20 | 92.5 | ↑1.4 | |
| 5/20 04:30 | 93.9 | ↑1.4 | |
| 5/20 04:40 | 95.3 | ↑1.4 | |
| 5/20 04:50 | 96.8 | ↑1.5 | |
| 5/20 05:00 | 98.1 | ↑1.3 | |
| 5/20 05:10 | 99.5 | ↑1.4 | |
| 5/20 05:20 | 100.8 | ↑1.3 | |
| 5/20 05:30 | 102.1 | ↑1.3 | |
| 5/20 05:40 | 103.2 | ↑1.1 | |
| 5/20 05:50 | 104.3 | ↑1.1 | |
| 5/20 06:00 | 105.3 | ↑1.0 | |
| 5/20 06:10 | 106.2 | ↑0.9 | |
| 5/20 06:20 | 107.0 | ↑0.8 | |
| 5/20 06:30 | 107.7 | ↑0.7 | |
| 5/20 06:40 | 108.2 | ↑0.5 | |
| 5/20 06:50 | 108.6 | ↑0.4 | |
| 5/20 07:00 | 108.9 | ↑0.3 | |
| 5/20 07:10 | 108.9 | 0 | 満潮 |
| 5/20 07:20 | 108.8 | ↓-0.1 | |
| 5/20 07:30 | 108.6 | ↓-0.2 | |
| 5/20 07:40 | 108.1 | ↓-0.5 | |
| 5/20 07:50 | 107.5 | ↓-0.6 | |
| 5/20 08:00 | 106.7 | ↓-0.8 | |
| 5/20 08:10 | 105.6 | ↓-1.1 | |
| 5/20 08:20 | 104.4 | ↓-1.2 | |
| 5/20 08:30 | 103.0 | ↓-1.4 | |
| 5/20 08:40 | 101.4 | ↓-1.6 | |
| 5/20 08:50 | 99.6 | ↓-1.8 | |
| 5/20 09:00 | 97.7 | ↓-1.9 | |
| 5/20 09:10 | 95.6 | ↓-2.1 | |
| 5/20 09:20 | 93.3 | ↓-2.3 | |
| 5/20 09:30 | 90.9 | ↓-2.4 | |
| 5/20 09:40 | 88.3 | ↓-2.6 | |
| 5/20 09:50 | 85.7 | ↓-2.6 | |
| 5/20 10:00 | 82.9 | ↓-2.8 | |
| 5/20 10:10 | 80.0 | ↓-2.9 | |
| 5/20 10:20 | 77.1 | ↓-2.9 | |
| 5/20 10:30 | 74.1 | ↓-3.0 | |
| 5/20 10:40 | 71.1 | ↓-3.0 | |
| 5/20 10:50 | 68.0 | ↓-3.1 | 最大潮位差 |
| 5/20 11:00 | 65.0 | ↓-3.0 | |
| 5/20 11:10 | 61.9 | ↓-3.1 | 最大潮位差 |
| 5/20 11:20 | 58.8 | ↓-3.1 | 最大潮位差 |
| 5/20 11:30 | 55.8 | ↓-3.0 | |
| 5/20 11:40 | 52.7 | ↓-3.1 | 最大潮位差 |
| 5/20 11:50 | 49.8 | ↓-2.9 | |
| 5/20 12:00 | 46.9 | ↓-2.9 | |
| 5/20 12:10 | 44.0 | ↓-2.9 | |
| 5/20 12:20 | 41.3 | ↓-2.7 | |
| 5/20 12:30 | 38.6 | ↓-2.7 | |
| 5/20 12:40 | 36.0 | ↓-2.6 | |
| 5/20 12:50 | 33.6 | ↓-2.4 | |
| 5/20 13:00 | 31.3 | ↓-2.3 | |
| 5/20 13:10 | 29.1 | ↓-2.2 | |
| 5/20 13:20 | 27.2 | ↓-1.9 | |
| 5/20 13:30 | 25.3 | ↓-1.9 | |
| 5/20 13:40 | 23.7 | ↓-1.6 | |
| 5/20 13:50 | 22.3 | ↓-1.4 | |
| 5/20 14:00 | 21.1 | ↓-1.2 | |
| 5/20 14:10 | 20.1 | ↓-1.0 | |
| 5/20 14:20 | 19.3 | ↓-0.8 | |
| 5/20 14:30 | 18.8 | ↓-0.5 | |
| 5/20 14:40 | 18.5 | ↓-0.3 | 干潮 |
| 5/20 14:50 | 18.5 | 0 | |
| 5/20 15:00 | 18.7 | ↑0.2 | |
| 5/20 15:10 | 19.1 | ↑0.4 | |
| 5/20 15:20 | 19.8 | ↑0.7 | |
| 5/20 15:30 | 20.7 | ↑0.9 | |
| 5/20 15:40 | 21.9 | ↑1.2 | |
| 5/20 15:50 | 23.3 | ↑1.4 | |
| 5/20 16:00 | 24.9 | ↑1.6 | |
| 5/20 16:10 | 26.7 | ↑1.8 | |
| 5/20 16:20 | 28.6 | ↑1.9 | |
| 5/20 16:30 | 30.8 | ↑2.2 | |
| 5/20 16:40 | 33.1 | ↑2.3 | |
| 5/20 16:50 | 35.5 | ↑2.4 | |
| 5/20 17:00 | 38.1 | ↑2.6 | |
| 5/20 17:10 | 40.8 | ↑2.7 | |
| 5/20 17:20 | 43.6 | ↑2.8 | |
| 5/20 17:30 | 46.4 | ↑2.8 | |
| 5/20 17:40 | 49.4 | ↑3.0 | |
| 5/20 17:50 | 52.4 | ↑3.0 | |
| 5/20 18:00 | 55.4 | ↑3.0 | |
| 5/20 18:10 | 58.4 | ↑3.0 | |
| 5/20 18:20 | 61.5 | ↑3.1 | 最大潮位差 |
| 5/20 18:30 | 64.5 | ↑3.0 | |
| 5/20 18:40 | 67.5 | ↑3.0 | |
| 5/20 18:50 | 70.5 | ↑3.0 | |
| 5/20 19:00 | 73.4 | ↑2.9 | |
| 5/20 19:10 | 76.2 | ↑2.8 | |
| 5/20 19:20 | 79.0 | ↑2.8 | |
| 5/20 19:30 | 81.6 | ↑2.6 | |
| 5/20 19:40 | 84.1 | ↑2.5 | |
| 5/20 19:50 | 86.4 | ↑2.3 | |
| 5/20 20:00 | 88.7 | ↑2.3 | |
| 5/20 20:10 | 90.7 | ↑2.0 | |
| 5/20 20:20 | 92.6 | ↑1.9 | |
| 5/20 20:30 | 94.3 | ↑1.7 | |
| 5/20 20:40 | 95.8 | ↑1.5 | |
| 5/20 20:50 | 97.1 | ↑1.3 | |
| 5/20 21:00 | 98.2 | ↑1.1 | |
| 5/20 21:10 | 99.2 | ↑1.0 | |
| 5/20 21:20 | 99.9 | ↑0.7 | |
| 5/20 21:30 | 100.5 | ↑0.6 | |
| 5/20 21:40 | 100.8 | ↑0.3 | |
| 5/20 21:50 | 101.0 | ↑0.2 | 満潮 |
| 5/20 22:00 | 101.1 | ↑0.1 | |
| 5/20 22:10 | 101.0 | ↓-0.1 | |
| 5/20 22:20 | 100.7 | ↓-0.3 | |
| 5/20 22:30 | 100.3 | ↓-0.4 | |
| 5/20 22:40 | 99.8 | ↓-0.5 | |
| 5/20 22:50 | 99.1 | ↓-0.7 | |
| 5/20 23:00 | 98.4 | ↓-0.7 | |
| 5/20 23:10 | 97.5 | ↓-0.9 | |
| 5/20 23:20 | 96.6 | ↓-0.9 | |
| 5/20 23:30 | 95.6 | ↓-1.0 | |
| 5/20 23:40 | 94.5 | ↓-1.1 | |
| 5/20 23:50 | 93.4 | ↓-1.1 |