| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(月) |
02:02 | 09:06 | 16:23 | 21:31 |
| 174cm | 43cm | 173cm | 125cm | |
|
||||
千葉灯標（千葉）2039年07月18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 |
|---|---|---|---|
| 7/18 00:00 | 159.7 | ↑1.9 | |
| 7/18 00:10 | 161.6 | ↑1.9 | |
| 7/18 00:20 | 163.4 | ↑1.8 | |
| 7/18 00:30 | 165.0 | ↑1.6 | |
| 7/18 00:40 | 166.6 | ↑1.6 | |
| 7/18 00:50 | 168.0 | ↑1.4 | |
| 7/18 01:00 | 169.2 | ↑1.2 | |
| 7/18 01:10 | 170.3 | ↑1.1 | |
| 7/18 01:20 | 171.2 | ↑0.9 | |
| 7/18 01:30 | 172.0 | ↑0.8 | |
| 7/18 01:40 | 172.5 | ↑0.5 | |
| 7/18 01:50 | 172.9 | ↑0.4 | |
| 7/18 02:00 | 173.0 | ↑0.1 | 満潮 |
| 7/18 02:10 | 172.9 | ↓-0.1 | |
| 7/18 02:20 | 172.6 | ↓-0.3 | |
| 7/18 02:30 | 172.0 | ↓-0.6 | |
| 7/18 02:40 | 171.2 | ↓-0.8 | |
| 7/18 02:50 | 170.1 | ↓-1.1 | |
| 7/18 03:00 | 168.8 | ↓-1.3 | |
| 7/18 03:10 | 167.2 | ↓-1.6 | |
| 7/18 03:20 | 165.3 | ↓-1.9 | |
| 7/18 03:30 | 163.1 | ↓-2.2 | |
| 7/18 03:40 | 160.7 | ↓-2.4 | |
| 7/18 03:50 | 157.9 | ↓-2.8 | |
| 7/18 04:00 | 155.0 | ↓-2.9 | |
| 7/18 04:10 | 151.7 | ↓-3.3 | |
| 7/18 04:20 | 148.2 | ↓-3.5 | |
| 7/18 04:30 | 144.5 | ↓-3.7 | |
| 7/18 04:40 | 140.5 | ↓-4.0 | |
| 7/18 04:50 | 136.4 | ↓-4.1 | |
| 7/18 05:00 | 132.0 | ↓-4.4 | |
| 7/18 05:10 | 127.5 | ↓-4.5 | |
| 7/18 05:20 | 122.8 | ↓-4.7 | |
| 7/18 05:30 | 118.0 | ↓-4.8 | |
| 7/18 05:40 | 113.2 | ↓-4.8 | |
| 7/18 05:50 | 108.2 | ↓-5.0 | 最大潮位差 |
| 7/18 06:00 | 103.2 | ↓-5.0 | 最大潮位差 |
| 7/18 06:10 | 98.2 | ↓-5.0 | 最大潮位差 |
| 7/18 06:20 | 93.2 | ↓-5.0 | 最大潮位差 |
| 7/18 06:30 | 88.2 | ↓-5.0 | 最大潮位差 |
| 7/18 06:40 | 83.4 | ↓-4.8 | |
| 7/18 06:50 | 78.6 | ↓-4.8 | |
| 7/18 07:00 | 74.0 | ↓-4.6 | |
| 7/18 07:10 | 69.6 | ↓-4.4 | |
| 7/18 07:20 | 65.5 | ↓-4.1 | |
| 7/18 07:30 | 61.5 | ↓-4.0 | |
| 7/18 07:40 | 57.9 | ↓-3.6 | |
| 7/18 07:50 | 54.6 | ↓-3.3 | |
| 7/18 08:00 | 51.6 | ↓-3.0 | |
| 7/18 08:10 | 49.0 | ↓-2.6 | |
| 7/18 08:20 | 46.8 | ↓-2.2 | |
| 7/18 08:30 | 45.0 | ↓-1.8 | |
| 7/18 08:40 | 43.6 | ↓-1.4 | |
| 7/18 08:50 | 42.7 | ↓-0.9 | |
| 7/18 09:00 | 42.2 | ↓-0.5 | 干潮 |
| 7/18 09:10 | 42.2 | 0 | |
| 7/18 09:20 | 42.6 | ↑0.4 | |
| 7/18 09:30 | 43.5 | ↑0.9 | |
| 7/18 09:40 | 44.8 | ↑1.3 | |
| 7/18 09:50 | 46.6 | ↑1.8 | |
| 7/18 10:00 | 48.7 | ↑2.1 | |
| 7/18 10:10 | 51.2 | ↑2.5 | |
| 7/18 10:20 | 54.1 | ↑2.9 | |
| 7/18 10:30 | 57.3 | ↑3.2 | |
| 7/18 10:40 | 60.8 | ↑3.5 | |
| 7/18 10:50 | 64.6 | ↑3.8 | |
| 7/18 11:00 | 68.6 | ↑4.0 | |
| 7/18 11:10 | 72.8 | ↑4.2 | |
| 7/18 11:20 | 77.2 | ↑4.4 | |
| 7/18 11:30 | 81.7 | ↑4.5 | |
| 7/18 11:40 | 86.3 | ↑4.6 | |
| 7/18 11:50 | 91.0 | ↑4.7 | |
| 7/18 12:00 | 95.7 | ↑4.7 | |
| 7/18 12:10 | 100.4 | ↑4.7 | |
| 7/18 12:20 | 105.1 | ↑4.7 | |
| 7/18 12:30 | 109.8 | ↑4.7 | |
| 7/18 12:40 | 114.5 | ↑4.7 | |
| 7/18 12:50 | 119.0 | ↑4.5 | |
| 7/18 13:00 | 123.5 | ↑4.5 | |
| 7/18 13:10 | 127.8 | ↑4.3 | |
| 7/18 13:20 | 132.0 | ↑4.2 | |
| 7/18 13:30 | 136.1 | ↑4.1 | |
| 7/18 13:40 | 140.0 | ↑3.9 | |
| 7/18 13:50 | 143.8 | ↑3.8 | |
| 7/18 14:00 | 147.3 | ↑3.5 | |
| 7/18 14:10 | 150.7 | ↑3.4 | |
| 7/18 14:20 | 153.9 | ↑3.2 | |
| 7/18 14:30 | 156.8 | ↑2.9 | |
| 7/18 14:40 | 159.5 | ↑2.7 | |
| 7/18 14:50 | 162.0 | ↑2.5 | |
| 7/18 15:00 | 164.2 | ↑2.2 | |
| 7/18 15:10 | 166.2 | ↑2.0 | |
| 7/18 15:20 | 168.0 | ↑1.8 | |
| 7/18 15:30 | 169.5 | ↑1.5 | |
| 7/18 15:40 | 170.7 | ↑1.2 | |
| 7/18 15:50 | 171.6 | ↑0.9 | |
| 7/18 16:00 | 172.3 | ↑0.7 | |
| 7/18 16:10 | 172.8 | ↑0.5 | |
| 7/18 16:20 | 173.0 | ↑0.2 | 満潮 |
| 7/18 16:30 | 172.9 | ↓-0.1 | |
| 7/18 16:40 | 172.6 | ↓-0.3 | |
| 7/18 16:50 | 172.0 | ↓-0.6 | |
| 7/18 17:00 | 171.2 | ↓-0.8 | |
| 7/18 17:10 | 170.2 | ↓-1.0 | |
| 7/18 17:20 | 169.0 | ↓-1.2 | |
| 7/18 17:30 | 167.6 | ↓-1.4 | |
| 7/18 17:40 | 166.0 | ↓-1.6 | |
| 7/18 17:50 | 164.3 | ↓-1.7 | |
| 7/18 18:00 | 162.3 | ↓-2.0 | |
| 7/18 18:10 | 160.3 | ↓-2.0 | |
| 7/18 18:20 | 158.1 | ↓-2.2 | |
| 7/18 18:30 | 155.9 | ↓-2.2 | |
| 7/18 18:40 | 153.6 | ↓-2.3 | |
| 7/18 18:50 | 151.2 | ↓-2.4 | |
| 7/18 19:00 | 148.8 | ↓-2.4 | |
| 7/18 19:10 | 146.3 | ↓-2.5 | |
| 7/18 19:20 | 143.9 | ↓-2.4 | |
| 7/18 19:30 | 141.5 | ↓-2.4 | |
| 7/18 19:40 | 139.2 | ↓-2.3 | |
| 7/18 19:50 | 137.0 | ↓-2.2 | |
| 7/18 20:00 | 134.9 | ↓-2.1 | |
| 7/18 20:10 | 133.0 | ↓-1.9 | |
| 7/18 20:20 | 131.2 | ↓-1.8 | |
| 7/18 20:30 | 129.6 | ↓-1.6 | |
| 7/18 20:40 | 128.2 | ↓-1.4 | |
| 7/18 20:50 | 127.0 | ↓-1.2 | |
| 7/18 21:00 | 126.1 | ↓-0.9 | |
| 7/18 21:10 | 125.5 | ↓-0.6 | |
| 7/18 21:20 | 125.0 | ↓-0.5 | |
| 7/18 21:30 | 124.9 | ↓-0.1 | 干潮 |
| 7/18 21:40 | 125.1 | ↑0.2 | |
| 7/18 21:50 | 125.5 | ↑0.4 | |
| 7/18 22:00 | 126.2 | ↑0.7 | |
| 7/18 22:10 | 127.1 | ↑0.9 | |
| 7/18 22:20 | 128.3 | ↑1.2 | |
| 7/18 22:30 | 129.7 | ↑1.4 | |
| 7/18 22:40 | 131.3 | ↑1.6 | |
| 7/18 22:50 | 133.2 | ↑1.9 | |
| 7/18 23:00 | 135.2 | ↑2.0 | |
| 7/18 23:10 | 137.3 | ↑2.1 | |
| 7/18 23:20 | 139.6 | ↑2.3 | |
| 7/18 23:30 | 142.0 | ↑2.4 | |
| 7/18 23:40 | 144.4 | ↑2.4 | |
| 7/18 23:50 | 147.0 | ↑2.6 |