| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
04:32 | 11:12 | 18:16 | 23:36 |
| 197cm | -15cm | 197cm | 99cm | |
|
||||
千葉灯標（千葉）2042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 | 98.6 | ↑2.7 | |
| 5/20 00:10 | 101.7 | ↑3.1 | |
| 5/20 00:20 | 105.2 | ↑3.5 | |
| 5/20 00:30 | 109.0 | ↑3.8 | |
| 5/20 00:40 | 113.1 | ↑4.1 | |
| 5/20 00:50 | 117.4 | ↑4.3 | |
| 5/20 01:00 | 121.9 | ↑4.5 | |
| 5/20 01:10 | 126.6 | ↑4.7 | |
| 5/20 01:20 | 131.4 | ↑4.8 | |
| 5/20 01:30 | 136.3 | ↑4.9 | |
| 5/20 01:40 | 141.2 | ↑4.9 | |
| 5/20 01:50 | 146.1 | ↑4.9 | |
| 5/20 02:00 | 151.0 | ↑4.9 | |
| 5/20 02:10 | 155.8 | ↑4.8 | |
| 5/20 02:20 | 160.5 | ↑4.7 | |
| 5/20 02:30 | 165.0 | ↑4.5 | |
| 5/20 02:40 | 169.4 | ↑4.4 | |
| 5/20 02:50 | 173.5 | ↑4.1 | |
| 5/20 03:00 | 177.4 | ↑3.9 | |
| 5/20 03:10 | 181.0 | ↑3.6 | |
| 5/20 03:20 | 184.3 | ↑3.3 | |
| 5/20 03:30 | 187.2 | ↑2.9 | |
| 5/20 03:40 | 189.8 | ↑2.6 | |
| 5/20 03:50 | 191.9 | ↑2.1 | |
| 5/20 04:00 | 193.7 | ↑1.8 | |
| 5/20 04:10 | 194.9 | ↑1.2 | |
| 5/20 04:20 | 195.8 | ↑0.9 | |
| 5/20 04:30 | 196.1 | ↑0.3 | 満潮 |
| 5/20 04:40 | 195.9 | ↓-0.2 | |
| 5/20 04:50 | 195.2 | ↓-0.7 | |
| 5/20 05:00 | 194.0 | ↓-1.2 | |
| 5/20 05:10 | 192.2 | ↓-1.8 | |
| 5/20 05:20 | 189.8 | ↓-2.4 | |
| 5/20 05:30 | 186.9 | ↓-2.9 | |
| 5/20 05:40 | 183.5 | ↓-3.4 | |
| 5/20 05:50 | 179.5 | ↓-4.0 | |
| 5/20 06:00 | 174.9 | ↓-4.6 | |
| 5/20 06:10 | 169.9 | ↓-5.0 | |
| 5/20 06:20 | 164.4 | ↓-5.5 | |
| 5/20 06:30 | 158.4 | ↓-6.0 | |
| 5/20 06:40 | 152.0 | ↓-6.4 | |
| 5/20 06:50 | 145.1 | ↓-6.9 | |
| 5/20 07:00 | 137.9 | ↓-7.2 | |
| 5/20 07:10 | 130.4 | ↓-7.5 | |
| 5/20 07:20 | 122.6 | ↓-7.8 | |
| 5/20 07:30 | 114.6 | ↓-8.0 | |
| 5/20 07:40 | 106.3 | ↓-8.3 | |
| 5/20 07:50 | 98.0 | ↓-8.3 | |
| 5/20 08:00 | 89.6 | ↓-8.4 | |
| 5/20 08:10 | 81.1 | ↓-8.5 | 最大潮位差 |
| 5/20 08:20 | 72.7 | ↓-8.4 | |
| 5/20 08:30 | 64.3 | ↓-8.4 | |
| 5/20 08:40 | 56.1 | ↓-8.2 | |
| 5/20 08:50 | 48.1 | ↓-8.0 | |
| 5/20 09:00 | 40.4 | ↓-7.7 | |
| 5/20 09:10 | 32.9 | ↓-7.5 | |
| 5/20 09:20 | 25.8 | ↓-7.1 | |
| 5/20 09:30 | 19.2 | ↓-6.6 | |
| 5/20 09:40 | 13.0 | ↓-6.2 | |
| 5/20 09:50 | 7.3 | ↓-5.7 | |
| 5/20 10:00 | 2.2 | ↓-5.1 | |
| 5/20 10:10 | -2.4 | ↓-4.6 | |
| 5/20 10:20 | -6.3 | ↓-3.9 | |
| 5/20 10:30 | -9.5 | ↓-3.2 | |
| 5/20 10:40 | -12.1 | ↓-2.6 | |
| 5/20 10:50 | -14.0 | ↓-1.9 | |
| 5/20 11:00 | -15.1 | ↓-1.1 | |
| 5/20 11:10 | -15.6 | ↓-0.5 | 干潮 |
| 5/20 11:20 | -15.3 | ↑0.3 | |
| 5/20 11:30 | -14.3 | ↑1.0 | |
| 5/20 11:40 | -12.6 | ↑1.7 | |
| 5/20 11:50 | -10.2 | ↑2.4 | |
| 5/20 12:00 | -7.2 | ↑3.0 | |
| 5/20 12:10 | -3.5 | ↑3.7 | |
| 5/20 12:20 | 0.8 | ↑4.3 | |
| 5/20 12:30 | 5.6 | ↑4.8 | |
| 5/20 12:40 | 10.9 | ↑5.3 | |
| 5/20 12:50 | 16.7 | ↑5.8 | |
| 5/20 13:00 | 22.9 | ↑6.2 | |
| 5/20 13:10 | 29.5 | ↑6.6 | |
| 5/20 13:20 | 36.4 | ↑6.9 | |
| 5/20 13:30 | 43.5 | ↑7.1 | |
| 5/20 13:40 | 50.9 | ↑7.4 | |
| 5/20 13:50 | 58.5 | ↑7.6 | |
| 5/20 14:00 | 66.1 | ↑7.6 | |
| 5/20 14:10 | 73.9 | ↑7.8 | |
| 5/20 14:20 | 81.7 | ↑7.8 | |
| 5/20 14:30 | 89.5 | ↑7.8 | |
| 5/20 14:40 | 97.2 | ↑7.7 | |
| 5/20 14:50 | 104.9 | ↑7.7 | |
| 5/20 15:00 | 112.4 | ↑7.5 | |
| 5/20 15:10 | 119.8 | ↑7.4 | |
| 5/20 15:20 | 127.0 | ↑7.2 | |
| 5/20 15:30 | 134.0 | ↑7.0 | |
| 5/20 15:40 | 140.8 | ↑6.8 | |
| 5/20 15:50 | 147.3 | ↑6.5 | |
| 5/20 16:00 | 153.4 | ↑6.1 | |
| 5/20 16:10 | 159.3 | ↑5.9 | |
| 5/20 16:20 | 164.8 | ↑5.5 | |
| 5/20 16:30 | 169.9 | ↑5.1 | |
| 5/20 16:40 | 174.6 | ↑4.7 | |
| 5/20 16:50 | 179.0 | ↑4.4 | |
| 5/20 17:00 | 182.8 | ↑3.8 | |
| 5/20 17:10 | 186.2 | ↑3.4 | |
| 5/20 17:20 | 189.2 | ↑3.0 | |
| 5/20 17:30 | 191.6 | ↑2.4 | |
| 5/20 17:40 | 193.6 | ↑2.0 | |
| 5/20 17:50 | 195.1 | ↑1.5 | |
| 5/20 18:00 | 196.1 | ↑1.0 | |
| 5/20 18:10 | 196.5 | ↑0.4 | 満潮 |
| 5/20 18:20 | 196.5 | 0 | |
| 5/20 18:30 | 196.0 | ↓-0.5 | |
| 5/20 18:40 | 195.0 | ↓-1.0 | |
| 5/20 18:50 | 193.6 | ↓-1.4 | |
| 5/20 19:00 | 191.7 | ↓-1.9 | |
| 5/20 19:10 | 189.4 | ↓-2.3 | |
| 5/20 19:20 | 186.8 | ↓-2.6 | |
| 5/20 19:30 | 183.7 | ↓-3.1 | |
| 5/20 19:40 | 180.3 | ↓-3.4 | |
| 5/20 19:50 | 176.6 | ↓-3.7 | |
| 5/20 20:00 | 172.7 | ↓-3.9 | |
| 5/20 20:10 | 168.5 | ↓-4.2 | |
| 5/20 20:20 | 164.1 | ↓-4.4 | |
| 5/20 20:30 | 159.5 | ↓-4.6 | |
| 5/20 20:40 | 154.9 | ↓-4.6 | |
| 5/20 20:50 | 150.1 | ↓-4.8 | |
| 5/20 21:00 | 145.4 | ↓-4.7 | |
| 5/20 21:10 | 140.6 | ↓-4.8 | |
| 5/20 21:20 | 136.0 | ↓-4.6 | |
| 5/20 21:30 | 131.4 | ↓-4.6 | |
| 5/20 21:40 | 126.9 | ↓-4.5 | |
| 5/20 21:50 | 122.7 | ↓-4.2 | |
| 5/20 22:00 | 118.7 | ↓-4.0 | |
| 5/20 22:10 | 115.0 | ↓-3.7 | |
| 5/20 22:20 | 111.5 | ↓-3.5 | |
| 5/20 22:30 | 108.5 | ↓-3.0 | |
| 5/20 22:40 | 105.8 | ↓-2.7 | |
| 5/20 22:50 | 103.5 | ↓-2.3 | |
| 5/20 23:00 | 101.6 | ↓-1.9 | |
| 5/20 23:10 | 100.2 | ↓-1.4 | |
| 5/20 23:20 | 99.3 | ↓-0.9 | |
| 5/20 23:30 | 98.8 | ↓-0.5 | 干潮 |
| 5/20 23:40 | 98.8 | 0 | |
| 5/20 23:50 | 99.3 | ↑0.5 |