| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(金) |
04:29 | 11:21 | 18:18 | 23:31 |
| 196cm | -12cm | 192cm | 101cm | |
|
||||
市原（千葉）2027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 | 103.6 | ↑2.4 | |
| 5/21 00:10 | 106.4 | ↑2.8 | |
| 5/21 00:20 | 109.6 | ↑3.2 | |
| 5/21 00:30 | 113.1 | ↑3.5 | |
| 5/21 00:40 | 116.8 | ↑3.7 | |
| 5/21 00:50 | 120.8 | ↑4.0 | |
| 5/21 01:00 | 125.1 | ↑4.3 | |
| 5/21 01:10 | 129.5 | ↑4.4 | |
| 5/21 01:20 | 134.0 | ↑4.5 | |
| 5/21 01:30 | 138.6 | ↑4.6 | |
| 5/21 01:40 | 143.3 | ↑4.7 | |
| 5/21 01:50 | 148.0 | ↑4.7 | |
| 5/21 02:00 | 152.7 | ↑4.7 | |
| 5/21 02:10 | 157.3 | ↑4.6 | |
| 5/21 02:20 | 161.8 | ↑4.5 | |
| 5/21 02:30 | 166.1 | ↑4.3 | |
| 5/21 02:40 | 170.3 | ↑4.2 | |
| 5/21 02:50 | 174.3 | ↑4.0 | |
| 5/21 03:00 | 178.0 | ↑3.7 | |
| 5/21 03:10 | 181.4 | ↑3.4 | |
| 5/21 03:20 | 184.5 | ↑3.1 | |
| 5/21 03:30 | 187.2 | ↑2.7 | |
| 5/21 03:40 | 189.6 | ↑2.4 | |
| 5/21 03:50 | 191.6 | ↑2.0 | |
| 5/21 04:00 | 193.1 | ↑1.5 | |
| 5/21 04:10 | 194.2 | ↑1.1 | |
| 5/21 04:20 | 194.9 | ↑0.7 | 満潮 |
| 5/21 04:30 | 195.0 | ↑0.1 | |
| 5/21 04:40 | 194.7 | ↓-0.3 | |
| 5/21 04:50 | 193.8 | ↓-0.9 | |
| 5/21 05:00 | 192.5 | ↓-1.3 | |
| 5/21 05:10 | 190.6 | ↓-1.9 | |
| 5/21 05:20 | 188.2 | ↓-2.4 | |
| 5/21 05:30 | 185.3 | ↓-2.9 | |
| 5/21 05:40 | 181.8 | ↓-3.5 | |
| 5/21 05:50 | 177.9 | ↓-3.9 | |
| 5/21 06:00 | 173.5 | ↓-4.4 | |
| 5/21 06:10 | 168.6 | ↓-4.9 | |
| 5/21 06:20 | 163.3 | ↓-5.3 | |
| 5/21 06:30 | 157.5 | ↓-5.8 | |
| 5/21 06:40 | 151.3 | ↓-6.2 | |
| 5/21 06:50 | 144.8 | ↓-6.5 | |
| 5/21 07:00 | 137.9 | ↓-6.9 | |
| 5/21 07:10 | 130.7 | ↓-7.2 | |
| 5/21 07:20 | 123.3 | ↓-7.4 | |
| 5/21 07:30 | 115.6 | ↓-7.7 | |
| 5/21 07:40 | 107.8 | ↓-7.8 | |
| 5/21 07:50 | 99.8 | ↓-8.0 | |
| 5/21 08:00 | 91.7 | ↓-8.1 | 最大潮位差 |
| 5/21 08:10 | 83.7 | ↓-8.0 | |
| 5/21 08:20 | 75.6 | ↓-8.1 | 最大潮位差 |
| 5/21 08:30 | 67.6 | ↓-8.0 | |
| 5/21 08:40 | 59.7 | ↓-7.9 | |
| 5/21 08:50 | 52.1 | ↓-7.6 | |
| 5/21 09:00 | 44.6 | ↓-7.5 | |
| 5/21 09:10 | 37.4 | ↓-7.2 | |
| 5/21 09:20 | 30.6 | ↓-6.8 | |
| 5/21 09:30 | 24.1 | ↓-6.5 | |
| 5/21 09:40 | 18.0 | ↓-6.1 | |
| 5/21 09:50 | 12.4 | ↓-5.6 | |
| 5/21 10:00 | 7.3 | ↓-5.1 | |
| 5/21 10:10 | 2.7 | ↓-4.6 | |
| 5/21 10:20 | -1.4 | ↓-4.1 | |
| 5/21 10:30 | -4.8 | ↓-3.4 | |
| 5/21 10:40 | -7.7 | ↓-2.9 | |
| 5/21 10:50 | -9.9 | ↓-2.2 | |
| 5/21 11:00 | -11.5 | ↓-1.6 | |
| 5/21 11:10 | -12.4 | ↓-0.9 | |
| 5/21 11:20 | -12.7 | ↓-0.3 | 干潮 |
| 5/21 11:30 | -12.4 | ↑0.3 | |
| 5/21 11:40 | -11.4 | ↑1.0 | |
| 5/21 11:50 | -9.8 | ↑1.6 | |
| 5/21 12:00 | -7.5 | ↑2.3 | |
| 5/21 12:10 | -4.7 | ↑2.8 | |
| 5/21 12:20 | -1.3 | ↑3.4 | |
| 5/21 12:30 | 2.6 | ↑3.9 | |
| 5/21 12:40 | 7.1 | ↑4.5 | |
| 5/21 12:50 | 12.1 | ↑5.0 | |
| 5/21 13:00 | 17.5 | ↑5.4 | |
| 5/21 13:10 | 23.3 | ↑5.8 | |
| 5/21 13:20 | 29.5 | ↑6.2 | |
| 5/21 13:30 | 36.0 | ↑6.5 | |
| 5/21 13:40 | 42.8 | ↑6.8 | |
| 5/21 13:50 | 49.9 | ↑7.1 | |
| 5/21 14:00 | 57.2 | ↑7.3 | |
| 5/21 14:10 | 64.7 | ↑7.5 | |
| 5/21 14:20 | 72.2 | ↑7.5 | |
| 5/21 14:30 | 79.9 | ↑7.7 | |
| 5/21 14:40 | 87.5 | ↑7.6 | |
| 5/21 14:50 | 95.2 | ↑7.7 | |
| 5/21 15:00 | 102.8 | ↑7.6 | |
| 5/21 15:10 | 110.3 | ↑7.5 | |
| 5/21 15:20 | 117.7 | ↑7.4 | |
| 5/21 15:30 | 124.9 | ↑7.2 | |
| 5/21 15:40 | 131.9 | ↑7.0 | |
| 5/21 15:50 | 138.6 | ↑6.7 | |
| 5/21 16:00 | 145.0 | ↑6.4 | |
| 5/21 16:10 | 151.1 | ↑6.1 | |
| 5/21 16:20 | 156.9 | ↑5.8 | |
| 5/21 16:30 | 162.3 | ↑5.4 | |
| 5/21 16:40 | 167.3 | ↑5.0 | |
| 5/21 16:50 | 171.8 | ↑4.5 | |
| 5/21 17:00 | 175.9 | ↑4.1 | |
| 5/21 17:10 | 179.6 | ↑3.7 | |
| 5/21 17:20 | 182.7 | ↑3.1 | |
| 5/21 17:30 | 185.4 | ↑2.7 | |
| 5/21 17:40 | 187.5 | ↑2.1 | |
| 5/21 17:50 | 189.2 | ↑1.7 | |
| 5/21 18:00 | 190.3 | ↑1.1 | |
| 5/21 18:10 | 190.9 | ↑0.6 | 満潮 |
| 5/21 18:20 | 191.0 | ↑0.1 | |
| 5/21 18:30 | 190.6 | ↓-0.4 | |
| 5/21 18:40 | 189.8 | ↓-0.8 | |
| 5/21 18:50 | 188.4 | ↓-1.4 | |
| 5/21 19:00 | 186.7 | ↓-1.7 | |
| 5/21 19:10 | 184.4 | ↓-2.3 | |
| 5/21 19:20 | 181.8 | ↓-2.6 | |
| 5/21 19:30 | 178.9 | ↓-2.9 | |
| 5/21 19:40 | 175.5 | ↓-3.4 | |
| 5/21 19:50 | 171.9 | ↓-3.6 | |
| 5/21 20:00 | 168.1 | ↓-3.8 | |
| 5/21 20:10 | 164.0 | ↓-4.1 | |
| 5/21 20:20 | 159.7 | ↓-4.3 | |
| 5/21 20:30 | 155.3 | ↓-4.4 | |
| 5/21 20:40 | 150.8 | ↓-4.5 | |
| 5/21 20:50 | 146.2 | ↓-4.6 | |
| 5/21 21:00 | 141.7 | ↓-4.5 | |
| 5/21 21:10 | 137.2 | ↓-4.5 | |
| 5/21 21:20 | 132.8 | ↓-4.4 | |
| 5/21 21:30 | 128.5 | ↓-4.3 | |
| 5/21 21:40 | 124.4 | ↓-4.1 | |
| 5/21 21:50 | 120.6 | ↓-3.8 | |
| 5/21 22:00 | 116.9 | ↓-3.7 | |
| 5/21 22:10 | 113.6 | ↓-3.3 | |
| 5/21 22:20 | 110.6 | ↓-3.0 | |
| 5/21 22:30 | 107.9 | ↓-2.7 | |
| 5/21 22:40 | 105.6 | ↓-2.3 | |
| 5/21 22:50 | 103.7 | ↓-1.9 | |
| 5/21 23:00 | 102.2 | ↓-1.5 | |
| 5/21 23:10 | 101.2 | ↓-1.0 | |
| 5/21 23:20 | 100.5 | ↓-0.7 | |
| 5/21 23:30 | 100.3 | ↓-0.2 | 干潮 |
| 5/21 23:40 | 100.6 | ↑0.3 | |
| 5/21 23:50 | 101.2 | ↑0.6 |