| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(木) |
05:05 | 11:42 | 18:49 | - |
| 202cm | -10cm | 200cm | - | |
|
||||
千葉灯標（千葉）2038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 | 79.2 | ↑1.4 | |
| 5/20 00:10 | 81.2 | ↑2.0 | |
| 5/20 00:20 | 83.8 | ↑2.6 | |
| 5/20 00:30 | 86.8 | ↑3.0 | |
| 5/20 00:40 | 90.4 | ↑3.6 | |
| 5/20 00:50 | 94.3 | ↑3.9 | |
| 5/20 01:00 | 98.7 | ↑4.4 | |
| 5/20 01:10 | 103.4 | ↑4.7 | |
| 5/20 01:20 | 108.4 | ↑5.0 | |
| 5/20 01:30 | 113.7 | ↑5.3 | |
| 5/20 01:40 | 119.1 | ↑5.4 | |
| 5/20 01:50 | 124.8 | ↑5.7 | |
| 5/20 02:00 | 130.5 | ↑5.7 | |
| 5/20 02:10 | 136.3 | ↑5.8 | |
| 5/20 02:20 | 142.1 | ↑5.8 | |
| 5/20 02:30 | 147.8 | ↑5.7 | |
| 5/20 02:40 | 153.4 | ↑5.6 | |
| 5/20 02:50 | 159.0 | ↑5.6 | |
| 5/20 03:00 | 164.3 | ↑5.3 | |
| 5/20 03:10 | 169.4 | ↑5.1 | |
| 5/20 03:20 | 174.3 | ↑4.9 | |
| 5/20 03:30 | 178.8 | ↑4.5 | |
| 5/20 03:40 | 183.1 | ↑4.3 | |
| 5/20 03:50 | 186.9 | ↑3.8 | |
| 5/20 04:00 | 190.4 | ↑3.5 | |
| 5/20 04:10 | 193.4 | ↑3.0 | |
| 5/20 04:20 | 196.0 | ↑2.6 | |
| 5/20 04:30 | 198.1 | ↑2.1 | |
| 5/20 04:40 | 199.7 | ↑1.6 | |
| 5/20 04:50 | 200.8 | ↑1.1 | |
| 5/20 05:00 | 201.3 | ↑0.5 | 満潮 |
| 5/20 05:10 | 201.2 | ↓-0.1 | |
| 5/20 05:20 | 200.6 | ↓-0.6 | |
| 5/20 05:30 | 199.3 | ↓-1.3 | |
| 5/20 05:40 | 197.5 | ↓-1.8 | |
| 5/20 05:50 | 195.1 | ↓-2.4 | |
| 5/20 06:00 | 192.1 | ↓-3.0 | |
| 5/20 06:10 | 188.5 | ↓-3.6 | |
| 5/20 06:20 | 184.4 | ↓-4.1 | |
| 5/20 06:30 | 179.7 | ↓-4.7 | |
| 5/20 06:40 | 174.5 | ↓-5.2 | |
| 5/20 06:50 | 168.7 | ↓-5.8 | |
| 5/20 07:00 | 162.5 | ↓-6.2 | |
| 5/20 07:10 | 155.9 | ↓-6.6 | |
| 5/20 07:20 | 148.9 | ↓-7.0 | |
| 5/20 07:30 | 141.5 | ↓-7.4 | |
| 5/20 07:40 | 133.8 | ↓-7.7 | |
| 5/20 07:50 | 125.9 | ↓-7.9 | |
| 5/20 08:00 | 117.7 | ↓-8.2 | |
| 5/20 08:10 | 109.4 | ↓-8.3 | |
| 5/20 08:20 | 101.0 | ↓-8.4 | |
| 5/20 08:30 | 92.5 | ↓-8.5 | 最大潮位差 |
| 5/20 08:40 | 84.1 | ↓-8.4 | |
| 5/20 08:50 | 75.7 | ↓-8.4 | |
| 5/20 09:00 | 67.4 | ↓-8.3 | |
| 5/20 09:10 | 59.3 | ↓-8.1 | |
| 5/20 09:20 | 51.4 | ↓-7.9 | |
| 5/20 09:30 | 43.8 | ↓-7.6 | |
| 5/20 09:40 | 36.5 | ↓-7.3 | |
| 5/20 09:50 | 29.6 | ↓-6.9 | |
| 5/20 10:00 | 23.1 | ↓-6.5 | |
| 5/20 10:10 | 17.1 | ↓-6.0 | |
| 5/20 10:20 | 11.5 | ↓-5.6 | |
| 5/20 10:30 | 6.6 | ↓-4.9 | |
| 5/20 10:40 | 2.2 | ↓-4.4 | |
| 5/20 10:50 | -1.6 | ↓-3.8 | |
| 5/20 11:00 | -4.7 | ↓-3.1 | |
| 5/20 11:10 | -7.2 | ↓-2.5 | |
| 5/20 11:20 | -9.0 | ↓-1.8 | |
| 5/20 11:30 | -10.1 | ↓-1.1 | |
| 5/20 11:40 | -10.5 | ↓-0.4 | 干潮 |
| 5/20 11:50 | -10.2 | ↑0.3 | |
| 5/20 12:00 | -9.3 | ↑0.9 | |
| 5/20 12:10 | -7.7 | ↑1.6 | |
| 5/20 12:20 | -5.4 | ↑2.3 | |
| 5/20 12:30 | -2.6 | ↑2.8 | |
| 5/20 12:40 | 0.9 | ↑3.5 | |
| 5/20 12:50 | 4.9 | ↑4.0 | |
| 5/20 13:00 | 9.5 | ↑4.6 | |
| 5/20 13:10 | 14.5 | ↑5.0 | |
| 5/20 13:20 | 20.0 | ↑5.5 | |
| 5/20 13:30 | 25.9 | ↑5.9 | |
| 5/20 13:40 | 32.1 | ↑6.2 | |
| 5/20 13:50 | 38.7 | ↑6.6 | |
| 5/20 14:00 | 45.5 | ↑6.8 | |
| 5/20 14:10 | 52.5 | ↑7.0 | |
| 5/20 14:20 | 59.7 | ↑7.2 | |
| 5/20 14:30 | 67.0 | ↑7.3 | |
| 5/20 14:40 | 74.5 | ↑7.5 | |
| 5/20 14:50 | 82.0 | ↑7.5 | |
| 5/20 15:00 | 89.5 | ↑7.5 | |
| 5/20 15:10 | 97.0 | ↑7.5 | |
| 5/20 15:20 | 104.5 | ↑7.5 | |
| 5/20 15:30 | 111.9 | ↑7.4 | |
| 5/20 15:40 | 119.1 | ↑7.2 | |
| 5/20 15:50 | 126.3 | ↑7.2 | |
| 5/20 16:00 | 133.3 | ↑7.0 | |
| 5/20 16:10 | 140.0 | ↑6.7 | |
| 5/20 16:20 | 146.6 | ↑6.6 | |
| 5/20 16:30 | 152.9 | ↑6.3 | |
| 5/20 16:40 | 158.9 | ↑6.0 | |
| 5/20 16:50 | 164.6 | ↑5.7 | |
| 5/20 17:00 | 169.9 | ↑5.3 | |
| 5/20 17:10 | 174.9 | ↑5.0 | |
| 5/20 17:20 | 179.5 | ↑4.6 | |
| 5/20 17:30 | 183.7 | ↑4.2 | |
| 5/20 17:40 | 187.4 | ↑3.7 | |
| 5/20 17:50 | 190.7 | ↑3.3 | |
| 5/20 18:00 | 193.4 | ↑2.7 | |
| 5/20 18:10 | 195.7 | ↑2.3 | |
| 5/20 18:20 | 197.5 | ↑1.8 | |
| 5/20 18:30 | 198.7 | ↑1.2 | |
| 5/20 18:40 | 199.4 | ↑0.7 | 満潮 |
| 5/20 18:50 | 199.6 | ↑0.2 | |
| 5/20 19:00 | 199.3 | ↓-0.3 | |
| 5/20 19:10 | 198.4 | ↓-0.9 | |
| 5/20 19:20 | 197.0 | ↓-1.4 | |
| 5/20 19:30 | 195.1 | ↓-1.9 | |
| 5/20 19:40 | 192.7 | ↓-2.4 | |
| 5/20 19:50 | 189.9 | ↓-2.8 | |
| 5/20 20:00 | 186.6 | ↓-3.3 | |
| 5/20 20:10 | 183.0 | ↓-3.6 | |
| 5/20 20:20 | 179.0 | ↓-4.0 | |
| 5/20 20:30 | 174.6 | ↓-4.4 | |
| 5/20 20:40 | 169.9 | ↓-4.7 | |
| 5/20 20:50 | 165.0 | ↓-4.9 | |
| 5/20 21:00 | 159.9 | ↓-5.1 | |
| 5/20 21:10 | 154.6 | ↓-5.3 | |
| 5/20 21:20 | 149.2 | ↓-5.4 | |
| 5/20 21:30 | 143.8 | ↓-5.4 | |
| 5/20 21:40 | 138.3 | ↓-5.5 | |
| 5/20 21:50 | 132.9 | ↓-5.4 | |
| 5/20 22:00 | 127.6 | ↓-5.3 | |
| 5/20 22:10 | 122.4 | ↓-5.2 | |
| 5/20 22:20 | 117.4 | ↓-5.0 | |
| 5/20 22:30 | 112.6 | ↓-4.8 | |
| 5/20 22:40 | 108.1 | ↓-4.5 | |
| 5/20 22:50 | 104.0 | ↓-4.1 | |
| 5/20 23:00 | 100.2 | ↓-3.8 | |
| 5/20 23:10 | 96.9 | ↓-3.3 | |
| 5/20 23:20 | 94.0 | ↓-2.9 | |
| 5/20 23:30 | 91.6 | ↓-2.4 | |
| 5/20 23:40 | 89.7 | ↓-1.9 | |
| 5/20 23:50 | 88.3 | ↓-1.4 |