| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(日) |
05:55 | 00:23 | 19:47 | 12:49 |
| 159cm | 88cm | 151cm | 4cm | |
|
||||
館山（千葉）2034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 | 87.8 | ↓-0.8 | |
| 5/21 00:10 | 87.3 | ↓-0.5 | |
| 5/21 00:20 | 87.1 | ↓-0.2 | 干潮 |
| 5/21 00:30 | 87.2 | ↑0.1 | |
| 5/21 00:40 | 87.5 | ↑0.3 | |
| 5/21 00:50 | 88.2 | ↑0.7 | |
| 5/21 01:00 | 89.2 | ↑1.0 | |
| 5/21 01:10 | 90.5 | ↑1.3 | |
| 5/21 01:20 | 92.0 | ↑1.5 | |
| 5/21 01:30 | 93.8 | ↑1.8 | |
| 5/21 01:40 | 95.8 | ↑2.0 | |
| 5/21 01:50 | 98.1 | ↑2.3 | |
| 5/21 02:00 | 100.5 | ↑2.4 | |
| 5/21 02:10 | 103.2 | ↑2.7 | |
| 5/21 02:20 | 106.0 | ↑2.8 | |
| 5/21 02:30 | 108.9 | ↑2.9 | |
| 5/21 02:40 | 112.0 | ↑3.1 | |
| 5/21 02:50 | 115.1 | ↑3.1 | |
| 5/21 03:00 | 118.3 | ↑3.2 | |
| 5/21 03:10 | 121.6 | ↑3.3 | |
| 5/21 03:20 | 124.9 | ↑3.3 | |
| 5/21 03:30 | 128.2 | ↑3.3 | |
| 5/21 03:40 | 131.5 | ↑3.3 | |
| 5/21 03:50 | 134.7 | ↑3.2 | |
| 5/21 04:00 | 137.8 | ↑3.1 | |
| 5/21 04:10 | 140.7 | ↑2.9 | |
| 5/21 04:20 | 143.6 | ↑2.9 | |
| 5/21 04:30 | 146.2 | ↑2.6 | |
| 5/21 04:40 | 148.7 | ↑2.5 | |
| 5/21 04:50 | 150.9 | ↑2.2 | |
| 5/21 05:00 | 152.9 | ↑2.0 | |
| 5/21 05:10 | 154.5 | ↑1.6 | |
| 5/21 05:20 | 155.9 | ↑1.4 | |
| 5/21 05:30 | 157.0 | ↑1.1 | |
| 5/21 05:40 | 157.7 | ↑0.7 | |
| 5/21 05:50 | 158.0 | ↑0.3 | 満潮 |
| 5/21 06:00 | 158.0 | 0 | |
| 5/21 06:10 | 157.6 | ↓-0.4 | |
| 5/21 06:20 | 156.8 | ↓-0.8 | |
| 5/21 06:30 | 155.6 | ↓-1.2 | |
| 5/21 06:40 | 154.0 | ↓-1.6 | |
| 5/21 06:50 | 152.0 | ↓-2.0 | |
| 5/21 07:00 | 149.6 | ↓-2.4 | |
| 5/21 07:10 | 146.8 | ↓-2.8 | |
| 5/21 07:20 | 143.7 | ↓-3.1 | |
| 5/21 07:30 | 140.2 | ↓-3.5 | |
| 5/21 07:40 | 136.4 | ↓-3.8 | |
| 5/21 07:50 | 132.2 | ↓-4.2 | |
| 5/21 08:00 | 127.8 | ↓-4.4 | |
| 5/21 08:10 | 123.1 | ↓-4.7 | |
| 5/21 08:20 | 118.1 | ↓-5.0 | |
| 5/21 08:30 | 112.9 | ↓-5.2 | |
| 5/21 08:40 | 107.5 | ↓-5.4 | |
| 5/21 08:50 | 101.9 | ↓-5.6 | |
| 5/21 09:00 | 96.2 | ↓-5.7 | |
| 5/21 09:10 | 90.4 | ↓-5.8 | |
| 5/21 09:20 | 84.6 | ↓-5.8 | |
| 5/21 09:30 | 78.6 | ↓-6.0 | 最大潮位差 |
| 5/21 09:40 | 72.7 | ↓-5.9 | |
| 5/21 09:50 | 66.9 | ↓-5.8 | |
| 5/21 10:00 | 61.1 | ↓-5.8 | |
| 5/21 10:10 | 55.4 | ↓-5.7 | |
| 5/21 10:20 | 49.8 | ↓-5.6 | |
| 5/21 10:30 | 44.4 | ↓-5.4 | |
| 5/21 10:40 | 39.3 | ↓-5.1 | |
| 5/21 10:50 | 34.4 | ↓-4.9 | |
| 5/21 11:00 | 29.7 | ↓-4.7 | |
| 5/21 11:10 | 25.4 | ↓-4.3 | |
| 5/21 11:20 | 21.4 | ↓-4.0 | |
| 5/21 11:30 | 17.8 | ↓-3.6 | |
| 5/21 11:40 | 14.5 | ↓-3.3 | |
| 5/21 11:50 | 11.7 | ↓-2.8 | |
| 5/21 12:00 | 9.3 | ↓-2.4 | |
| 5/21 12:10 | 7.3 | ↓-2.0 | |
| 5/21 12:20 | 5.8 | ↓-1.5 | |
| 5/21 12:30 | 4.7 | ↓-1.1 | |
| 5/21 12:40 | 4.1 | ↓-0.6 | 干潮 |
| 5/21 12:50 | 3.9 | ↓-0.2 | |
| 5/21 13:00 | 4.2 | ↑0.3 | |
| 5/21 13:10 | 5.0 | ↑0.8 | |
| 5/21 13:20 | 6.2 | ↑1.2 | |
| 5/21 13:30 | 7.8 | ↑1.6 | |
| 5/21 13:40 | 9.9 | ↑2.1 | |
| 5/21 13:50 | 12.3 | ↑2.4 | |
| 5/21 14:00 | 15.2 | ↑2.9 | |
| 5/21 14:10 | 18.4 | ↑3.2 | |
| 5/21 14:20 | 21.9 | ↑3.5 | |
| 5/21 14:30 | 25.8 | ↑3.9 | |
| 5/21 14:40 | 30.0 | ↑4.2 | |
| 5/21 14:50 | 34.4 | ↑4.4 | |
| 5/21 15:00 | 39.1 | ↑4.7 | |
| 5/21 15:10 | 44.0 | ↑4.9 | |
| 5/21 15:20 | 49.1 | ↑5.1 | |
| 5/21 15:30 | 54.4 | ↑5.3 | |
| 5/21 15:40 | 59.8 | ↑5.4 | |
| 5/21 15:50 | 65.3 | ↑5.5 | |
| 5/21 16:00 | 70.8 | ↑5.5 | |
| 5/21 16:10 | 76.4 | ↑5.6 | |
| 5/21 16:20 | 82.0 | ↑5.6 | |
| 5/21 16:30 | 87.5 | ↑5.5 | |
| 5/21 16:40 | 93.0 | ↑5.5 | |
| 5/21 16:50 | 98.4 | ↑5.4 | |
| 5/21 17:00 | 103.6 | ↑5.2 | |
| 5/21 17:10 | 108.7 | ↑5.1 | |
| 5/21 17:20 | 113.5 | ↑4.8 | |
| 5/21 17:30 | 118.2 | ↑4.7 | |
| 5/21 17:40 | 122.6 | ↑4.4 | |
| 5/21 17:50 | 126.7 | ↑4.1 | |
| 5/21 18:00 | 130.6 | ↑3.9 | |
| 5/21 18:10 | 134.1 | ↑3.5 | |
| 5/21 18:20 | 137.3 | ↑3.2 | |
| 5/21 18:30 | 140.1 | ↑2.8 | |
| 5/21 18:40 | 142.7 | ↑2.6 | |
| 5/21 18:50 | 144.8 | ↑2.1 | |
| 5/21 19:00 | 146.6 | ↑1.8 | |
| 5/21 19:10 | 148.0 | ↑1.4 | |
| 5/21 19:20 | 149.1 | ↑1.1 | |
| 5/21 19:30 | 149.8 | ↑0.7 | |
| 5/21 19:40 | 150.2 | ↑0.4 | 満潮 |
| 5/21 19:50 | 150.2 | 0 | |
| 5/21 20:00 | 149.9 | ↓-0.3 | |
| 5/21 20:10 | 149.3 | ↓-0.6 | |
| 5/21 20:20 | 148.4 | ↓-0.9 | |
| 5/21 20:30 | 147.2 | ↓-1.2 | |
| 5/21 20:40 | 145.8 | ↓-1.4 | |
| 5/21 20:50 | 144.1 | ↓-1.7 | |
| 5/21 21:00 | 142.2 | ↓-1.9 | |
| 5/21 21:10 | 140.1 | ↓-2.1 | |
| 5/21 21:20 | 137.8 | ↓-2.3 | |
| 5/21 21:30 | 135.4 | ↓-2.4 | |
| 5/21 21:40 | 132.8 | ↓-2.6 | |
| 5/21 21:50 | 130.2 | ↓-2.6 | |
| 5/21 22:00 | 127.4 | ↓-2.8 | |
| 5/21 22:10 | 124.6 | ↓-2.8 | |
| 5/21 22:20 | 121.8 | ↓-2.8 | |
| 5/21 22:30 | 119.0 | ↓-2.8 | |
| 5/21 22:40 | 116.2 | ↓-2.8 | |
| 5/21 22:50 | 113.5 | ↓-2.7 | |
| 5/21 23:00 | 110.9 | ↓-2.6 | |
| 5/21 23:10 | 108.3 | ↓-2.6 | |
| 5/21 23:20 | 105.9 | ↓-2.4 | |
| 5/21 23:30 | 103.7 | ↓-2.2 | |
| 5/21 23:40 | 101.6 | ↓-2.1 | |
| 5/21 23:50 | 99.7 | ↓-1.9 |