| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(日) |
05:44 | 00:16 | 19:29 | 12:40 |
| 148cm | 88cm | 140cm | 17cm | |
|
||||
上総勝浦（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 | 87.5 | ↓-0.5 | |
| 7/20 00:10 | 87.2 | ↓-0.3 | 干潮 |
| 7/20 00:20 | 87.2 | 0 | |
| 7/20 00:30 | 87.5 | ↑0.3 | |
| 7/20 00:40 | 88.0 | ↑0.5 | |
| 7/20 00:50 | 88.7 | ↑0.7 | |
| 7/20 01:00 | 89.7 | ↑1.0 | |
| 7/20 01:10 | 90.9 | ↑1.2 | |
| 7/20 01:20 | 92.4 | ↑1.5 | |
| 7/20 01:30 | 94.1 | ↑1.7 | |
| 7/20 01:40 | 96.0 | ↑1.9 | |
| 7/20 01:50 | 98.1 | ↑2.1 | |
| 7/20 02:00 | 100.3 | ↑2.2 | |
| 7/20 02:10 | 102.7 | ↑2.4 | |
| 7/20 02:20 | 105.2 | ↑2.5 | |
| 7/20 02:30 | 107.9 | ↑2.7 | |
| 7/20 02:40 | 110.6 | ↑2.7 | |
| 7/20 02:50 | 113.4 | ↑2.8 | |
| 7/20 03:00 | 116.2 | ↑2.8 | |
| 7/20 03:10 | 119.1 | ↑2.9 | |
| 7/20 03:20 | 122.0 | ↑2.9 | |
| 7/20 03:30 | 124.8 | ↑2.8 | |
| 7/20 03:40 | 127.5 | ↑2.7 | |
| 7/20 03:50 | 130.2 | ↑2.7 | |
| 7/20 04:00 | 132.8 | ↑2.6 | |
| 7/20 04:10 | 135.2 | ↑2.4 | |
| 7/20 04:20 | 137.5 | ↑2.3 | |
| 7/20 04:30 | 139.5 | ↑2.0 | |
| 7/20 04:40 | 141.4 | ↑1.9 | |
| 7/20 04:50 | 143.1 | ↑1.7 | |
| 7/20 05:00 | 144.4 | ↑1.3 | |
| 7/20 05:10 | 145.6 | ↑1.2 | |
| 7/20 05:20 | 146.4 | ↑0.8 | |
| 7/20 05:30 | 147.0 | ↑0.6 | |
| 7/20 05:40 | 147.2 | ↑0.2 | 満潮 |
| 7/20 05:50 | 147.2 | 0 | |
| 7/20 06:00 | 146.8 | ↓-0.4 | |
| 7/20 06:10 | 146.0 | ↓-0.8 | |
| 7/20 06:20 | 145.0 | ↓-1.0 | |
| 7/20 06:30 | 143.6 | ↓-1.4 | |
| 7/20 06:40 | 141.9 | ↓-1.7 | |
| 7/20 06:50 | 139.8 | ↓-2.1 | |
| 7/20 07:00 | 137.5 | ↓-2.3 | |
| 7/20 07:10 | 134.8 | ↓-2.7 | |
| 7/20 07:20 | 131.9 | ↓-2.9 | |
| 7/20 07:30 | 128.6 | ↓-3.3 | |
| 7/20 07:40 | 125.1 | ↓-3.5 | |
| 7/20 07:50 | 121.3 | ↓-3.8 | |
| 7/20 08:00 | 117.4 | ↓-3.9 | |
| 7/20 08:10 | 113.2 | ↓-4.2 | |
| 7/20 08:20 | 108.8 | ↓-4.4 | |
| 7/20 08:30 | 104.2 | ↓-4.6 | |
| 7/20 08:40 | 99.5 | ↓-4.7 | |
| 7/20 08:50 | 94.7 | ↓-4.8 | |
| 7/20 09:00 | 89.8 | ↓-4.9 | |
| 7/20 09:10 | 84.9 | ↓-4.9 | |
| 7/20 09:20 | 79.9 | ↓-5.0 | 最大潮位差 |
| 7/20 09:30 | 75.0 | ↓-4.9 | |
| 7/20 09:40 | 70.0 | ↓-5.0 | 最大潮位差 |
| 7/20 09:50 | 65.2 | ↓-4.8 | |
| 7/20 10:00 | 60.4 | ↓-4.8 | |
| 7/20 10:10 | 55.7 | ↓-4.7 | |
| 7/20 10:20 | 51.2 | ↓-4.5 | |
| 7/20 10:30 | 46.9 | ↓-4.3 | |
| 7/20 10:40 | 42.8 | ↓-4.1 | |
| 7/20 10:50 | 38.9 | ↓-3.9 | |
| 7/20 11:00 | 35.3 | ↓-3.6 | |
| 7/20 11:10 | 31.9 | ↓-3.4 | |
| 7/20 11:20 | 28.9 | ↓-3.0 | |
| 7/20 11:30 | 26.1 | ↓-2.8 | |
| 7/20 11:40 | 23.7 | ↓-2.4 | |
| 7/20 11:50 | 21.7 | ↓-2.0 | |
| 7/20 12:00 | 20.0 | ↓-1.7 | |
| 7/20 12:10 | 18.7 | ↓-1.3 | |
| 7/20 12:20 | 17.7 | ↓-1.0 | |
| 7/20 12:30 | 17.2 | ↓-0.5 | 干潮 |
| 7/20 12:40 | 17.0 | ↓-0.2 | 干潮 |
| 7/20 12:50 | 17.2 | ↑0.2 | |
| 7/20 13:00 | 17.8 | ↑0.6 | |
| 7/20 13:10 | 18.8 | ↑1.0 | |
| 7/20 13:20 | 20.1 | ↑1.3 | |
| 7/20 13:30 | 21.8 | ↑1.7 | |
| 7/20 13:40 | 23.9 | ↑2.1 | |
| 7/20 13:50 | 26.3 | ↑2.4 | |
| 7/20 14:00 | 29.0 | ↑2.7 | |
| 7/20 14:10 | 32.0 | ↑3.0 | |
| 7/20 14:20 | 35.3 | ↑3.3 | |
| 7/20 14:30 | 38.9 | ↑3.6 | |
| 7/20 14:40 | 42.7 | ↑3.8 | |
| 7/20 14:50 | 46.7 | ↑4.0 | |
| 7/20 15:00 | 50.9 | ↑4.2 | |
| 7/20 15:10 | 55.3 | ↑4.4 | |
| 7/20 15:20 | 59.8 | ↑4.5 | |
| 7/20 15:30 | 64.4 | ↑4.6 | |
| 7/20 15:40 | 69.1 | ↑4.7 | |
| 7/20 15:50 | 73.8 | ↑4.7 | |
| 7/20 16:00 | 78.6 | ↑4.8 | |
| 7/20 16:10 | 83.3 | ↑4.7 | |
| 7/20 16:20 | 88.1 | ↑4.8 | |
| 7/20 16:30 | 92.7 | ↑4.6 | |
| 7/20 16:40 | 97.2 | ↑4.5 | |
| 7/20 16:50 | 101.7 | ↑4.5 | |
| 7/20 17:00 | 105.9 | ↑4.2 | |
| 7/20 17:10 | 110.0 | ↑4.1 | |
| 7/20 17:20 | 113.9 | ↑3.9 | |
| 7/20 17:30 | 117.6 | ↑3.7 | |
| 7/20 17:40 | 121.0 | ↑3.4 | |
| 7/20 17:50 | 124.2 | ↑3.2 | |
| 7/20 18:00 | 127.1 | ↑2.9 | |
| 7/20 18:10 | 129.7 | ↑2.6 | |
| 7/20 18:20 | 132.0 | ↑2.3 | |
| 7/20 18:30 | 134.0 | ↑2.0 | |
| 7/20 18:40 | 135.7 | ↑1.7 | |
| 7/20 18:50 | 137.0 | ↑1.3 | |
| 7/20 19:00 | 138.1 | ↑1.1 | |
| 7/20 19:10 | 138.8 | ↑0.7 | |
| 7/20 19:20 | 139.2 | ↑0.4 | 満潮 |
| 7/20 19:30 | 139.3 | ↑0.1 | |
| 7/20 19:40 | 139.1 | ↓-0.2 | |
| 7/20 19:50 | 138.6 | ↓-0.5 | |
| 7/20 20:00 | 137.8 | ↓-0.8 | |
| 7/20 20:10 | 136.7 | ↓-1.1 | |
| 7/20 20:20 | 135.4 | ↓-1.3 | |
| 7/20 20:30 | 133.9 | ↓-1.5 | |
| 7/20 20:40 | 132.1 | ↓-1.8 | |
| 7/20 20:50 | 130.1 | ↓-2.0 | |
| 7/20 21:00 | 128.0 | ↓-2.1 | |
| 7/20 21:10 | 125.6 | ↓-2.4 | |
| 7/20 21:20 | 123.2 | ↓-2.4 | |
| 7/20 21:30 | 120.6 | ↓-2.6 | |
| 7/20 21:40 | 118.0 | ↓-2.6 | |
| 7/20 21:50 | 115.2 | ↓-2.8 | |
| 7/20 22:00 | 112.5 | ↓-2.7 | |
| 7/20 22:10 | 109.7 | ↓-2.8 | |
| 7/20 22:20 | 107.0 | ↓-2.7 | |
| 7/20 22:30 | 104.2 | ↓-2.8 | |
| 7/20 22:40 | 101.6 | ↓-2.6 | |
| 7/20 22:50 | 99.0 | ↓-2.6 | |
| 7/20 23:00 | 96.6 | ↓-2.4 | |
| 7/20 23:10 | 94.3 | ↓-2.3 | |
| 7/20 23:20 | 92.1 | ↓-2.2 | |
| 7/20 23:30 | 90.1 | ↓-2.0 | |
| 7/20 23:40 | 88.3 | ↓-1.8 | |
| 7/20 23:50 | 86.7 | ↓-1.6 |