| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(土) |
03:25 | 10:01 | 16:33 | 21:59 |
| 141cm | 18cm | 129cm | 67cm | |
|
||||
館山（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 | 90.6 | ↑3.3 | |
| 5/21 00:10 | 93.9 | ↑3.3 | |
| 5/21 00:20 | 97.3 | ↑3.4 | |
| 5/21 00:30 | 100.7 | ↑3.4 | |
| 5/21 00:40 | 104.2 | ↑3.5 | |
| 5/21 00:50 | 107.6 | ↑3.4 | |
| 5/21 01:00 | 110.9 | ↑3.3 | |
| 5/21 01:10 | 114.2 | ↑3.3 | |
| 5/21 01:20 | 117.4 | ↑3.2 | |
| 5/21 01:30 | 120.5 | ↑3.1 | |
| 5/21 01:40 | 123.5 | ↑3.0 | |
| 5/21 01:50 | 126.3 | ↑2.8 | |
| 5/21 02:00 | 128.9 | ↑2.6 | |
| 5/21 02:10 | 131.3 | ↑2.4 | |
| 5/21 02:20 | 133.5 | ↑2.2 | |
| 5/21 02:30 | 135.4 | ↑1.9 | |
| 5/21 02:40 | 137.0 | ↑1.6 | |
| 5/21 02:50 | 138.3 | ↑1.3 | |
| 5/21 03:00 | 139.3 | ↑1.0 | |
| 5/21 03:10 | 140.0 | ↑0.7 | |
| 5/21 03:20 | 140.3 | ↑0.3 | 満潮 |
| 5/21 03:30 | 140.3 | 0 | |
| 5/21 03:40 | 139.9 | ↓-0.4 | |
| 5/21 03:50 | 139.2 | ↓-0.7 | |
| 5/21 04:00 | 138.1 | ↓-1.1 | |
| 5/21 04:10 | 136.6 | ↓-1.5 | |
| 5/21 04:20 | 134.8 | ↓-1.8 | |
| 5/21 04:30 | 132.7 | ↓-2.1 | |
| 5/21 04:40 | 130.2 | ↓-2.5 | |
| 5/21 04:50 | 127.4 | ↓-2.8 | |
| 5/21 05:00 | 124.3 | ↓-3.1 | |
| 5/21 05:10 | 121.0 | ↓-3.3 | |
| 5/21 05:20 | 117.4 | ↓-3.6 | |
| 5/21 05:30 | 113.5 | ↓-3.9 | |
| 5/21 05:40 | 109.4 | ↓-4.1 | |
| 5/21 05:50 | 105.2 | ↓-4.2 | |
| 5/21 06:00 | 100.8 | ↓-4.4 | |
| 5/21 06:10 | 96.2 | ↓-4.6 | |
| 5/21 06:20 | 91.5 | ↓-4.7 | |
| 5/21 06:30 | 86.8 | ↓-4.7 | |
| 5/21 06:40 | 81.9 | ↓-4.9 | 最大潮位差 |
| 5/21 06:50 | 77.1 | ↓-4.8 | |
| 5/21 07:00 | 72.2 | ↓-4.9 | 最大潮位差 |
| 5/21 07:10 | 67.4 | ↓-4.8 | |
| 5/21 07:20 | 62.6 | ↓-4.8 | |
| 5/21 07:30 | 57.9 | ↓-4.7 | |
| 5/21 07:40 | 53.3 | ↓-4.6 | |
| 5/21 07:50 | 48.8 | ↓-4.5 | |
| 5/21 08:00 | 44.6 | ↓-4.2 | |
| 5/21 08:10 | 40.5 | ↓-4.1 | |
| 5/21 08:20 | 36.7 | ↓-3.8 | |
| 5/21 08:30 | 33.2 | ↓-3.5 | |
| 5/21 08:40 | 30.0 | ↓-3.2 | |
| 5/21 08:50 | 27.1 | ↓-2.9 | |
| 5/21 09:00 | 24.5 | ↓-2.6 | |
| 5/21 09:10 | 22.3 | ↓-2.2 | |
| 5/21 09:20 | 20.5 | ↓-1.8 | |
| 5/21 09:30 | 19.1 | ↓-1.4 | |
| 5/21 09:40 | 18.1 | ↓-1.0 | |
| 5/21 09:50 | 17.5 | ↓-0.6 | |
| 5/21 10:00 | 17.3 | ↓-0.2 | 干潮 |
| 5/21 10:10 | 17.5 | ↑0.2 | |
| 5/21 10:20 | 18.1 | ↑0.6 | |
| 5/21 10:30 | 19.1 | ↑1.0 | |
| 5/21 10:40 | 20.4 | ↑1.3 | |
| 5/21 10:50 | 22.2 | ↑1.8 | |
| 5/21 11:00 | 24.3 | ↑2.1 | |
| 5/21 11:10 | 26.6 | ↑2.3 | |
| 5/21 11:20 | 29.3 | ↑2.7 | |
| 5/21 11:30 | 32.3 | ↑3.0 | |
| 5/21 11:40 | 35.6 | ↑3.3 | |
| 5/21 11:50 | 39.0 | ↑3.4 | |
| 5/21 12:00 | 42.7 | ↑3.7 | |
| 5/21 12:10 | 46.5 | ↑3.8 | |
| 5/21 12:20 | 50.5 | ↑4.0 | |
| 5/21 12:30 | 54.7 | ↑4.2 | |
| 5/21 12:40 | 58.9 | ↑4.2 | |
| 5/21 12:50 | 63.2 | ↑4.3 | |
| 5/21 13:00 | 67.6 | ↑4.4 | |
| 5/21 13:10 | 72.0 | ↑4.4 | |
| 5/21 13:20 | 76.5 | ↑4.5 | |
| 5/21 13:30 | 80.9 | ↑4.4 | |
| 5/21 13:40 | 85.2 | ↑4.3 | |
| 5/21 13:50 | 89.5 | ↑4.3 | |
| 5/21 14:00 | 93.7 | ↑4.2 | |
| 5/21 14:10 | 97.7 | ↑4.0 | |
| 5/21 14:20 | 101.6 | ↑3.9 | |
| 5/21 14:30 | 105.3 | ↑3.7 | |
| 5/21 14:40 | 108.9 | ↑3.6 | |
| 5/21 14:50 | 112.2 | ↑3.3 | |
| 5/21 15:00 | 115.2 | ↑3.0 | |
| 5/21 15:10 | 118.0 | ↑2.8 | |
| 5/21 15:20 | 120.5 | ↑2.5 | |
| 5/21 15:30 | 122.6 | ↑2.1 | |
| 5/21 15:40 | 124.5 | ↑1.9 | |
| 5/21 15:50 | 126.1 | ↑1.6 | |
| 5/21 16:00 | 127.3 | ↑1.2 | |
| 5/21 16:10 | 128.2 | ↑0.9 | |
| 5/21 16:20 | 128.7 | ↑0.5 | |
| 5/21 16:30 | 129.0 | ↑0.3 | 満潮 |
| 5/21 16:40 | 128.9 | ↓-0.1 | |
| 5/21 16:50 | 128.5 | ↓-0.4 | |
| 5/21 17:00 | 127.8 | ↓-0.7 | |
| 5/21 17:10 | 126.8 | ↓-1.0 | |
| 5/21 17:20 | 125.6 | ↓-1.2 | |
| 5/21 17:30 | 124.1 | ↓-1.5 | |
| 5/21 17:40 | 122.4 | ↓-1.7 | |
| 5/21 17:50 | 120.4 | ↓-2.0 | |
| 5/21 18:00 | 118.3 | ↓-2.1 | |
| 5/21 18:10 | 116.0 | ↓-2.3 | |
| 5/21 18:20 | 113.5 | ↓-2.5 | |
| 5/21 18:30 | 110.9 | ↓-2.6 | |
| 5/21 18:40 | 108.2 | ↓-2.7 | |
| 5/21 18:50 | 105.4 | ↓-2.8 | |
| 5/21 19:00 | 102.5 | ↓-2.9 | |
| 5/21 19:10 | 99.6 | ↓-2.9 | |
| 5/21 19:20 | 96.6 | ↓-3.0 | |
| 5/21 19:30 | 93.7 | ↓-2.9 | |
| 5/21 19:40 | 90.8 | ↓-2.9 | |
| 5/21 19:50 | 87.9 | ↓-2.9 | |
| 5/21 20:00 | 85.1 | ↓-2.8 | |
| 5/21 20:10 | 82.4 | ↓-2.7 | |
| 5/21 20:20 | 79.9 | ↓-2.5 | |
| 5/21 20:30 | 77.5 | ↓-2.4 | |
| 5/21 20:40 | 75.3 | ↓-2.2 | |
| 5/21 20:50 | 73.3 | ↓-2.0 | |
| 5/21 21:00 | 71.5 | ↓-1.8 | |
| 5/21 21:10 | 69.9 | ↓-1.6 | |
| 5/21 21:20 | 68.7 | ↓-1.2 | |
| 5/21 21:30 | 67.7 | ↓-1.0 | |
| 5/21 21:40 | 67.0 | ↓-0.7 | |
| 5/21 21:50 | 66.6 | ↓-0.4 | 干潮 |
| 5/21 22:00 | 66.4 | ↓-0.2 | |
| 5/21 22:10 | 66.6 | ↑0.2 | |
| 5/21 22:20 | 67.2 | ↑0.6 | |
| 5/21 22:30 | 68.0 | ↑0.8 | |
| 5/21 22:40 | 69.1 | ↑1.1 | |
| 5/21 22:50 | 70.4 | ↑1.3 | |
| 5/21 23:00 | 72.1 | ↑1.7 | |
| 5/21 23:10 | 74.0 | ↑1.9 | |
| 5/21 23:20 | 76.1 | ↑2.1 | |
| 5/21 23:30 | 78.5 | ↑2.4 | |
| 5/21 23:40 | 81.0 | ↑2.5 | |
| 5/21 23:50 | 83.7 | ↑2.7 |