| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(火) |
02:45 | 09:27 | 16:16 | 21:41 |
| 174cm | 23cm | 178cm | 89cm | |
|
||||
千葉灯標（千葉）2027年05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 |
|---|---|---|---|
| 5/18 00:00 | 134.3 | ↑4.0 | |
| 5/18 00:10 | 138.2 | ↑3.9 | |
| 5/18 00:20 | 142.1 | ↑3.9 | |
| 5/18 00:30 | 145.8 | ↑3.7 | |
| 5/18 00:40 | 149.4 | ↑3.6 | |
| 5/18 00:50 | 152.8 | ↑3.4 | |
| 5/18 01:00 | 156.1 | ↑3.3 | |
| 5/18 01:10 | 159.1 | ↑3.0 | |
| 5/18 01:20 | 161.9 | ↑2.8 | |
| 5/18 01:30 | 164.4 | ↑2.5 | |
| 5/18 01:40 | 166.7 | ↑2.3 | |
| 5/18 01:50 | 168.7 | ↑2.0 | |
| 5/18 02:00 | 170.4 | ↑1.7 | |
| 5/18 02:10 | 171.8 | ↑1.4 | |
| 5/18 02:20 | 172.8 | ↑1.0 | |
| 5/18 02:30 | 173.5 | ↑0.7 | |
| 5/18 02:40 | 173.9 | ↑0.4 | 満潮 |
| 5/18 02:50 | 173.9 | 0 | |
| 5/18 03:00 | 173.5 | ↓-0.4 | |
| 5/18 03:10 | 172.7 | ↓-0.8 | |
| 5/18 03:20 | 171.5 | ↓-1.2 | |
| 5/18 03:30 | 170.0 | ↓-1.5 | |
| 5/18 03:40 | 168.0 | ↓-2.0 | |
| 5/18 03:50 | 165.7 | ↓-2.3 | |
| 5/18 04:00 | 163.0 | ↓-2.7 | |
| 5/18 04:10 | 160.0 | ↓-3.0 | |
| 5/18 04:20 | 156.6 | ↓-3.4 | |
| 5/18 04:30 | 152.8 | ↓-3.8 | |
| 5/18 04:40 | 148.7 | ↓-4.1 | |
| 5/18 04:50 | 144.4 | ↓-4.3 | |
| 5/18 05:00 | 139.7 | ↓-4.7 | |
| 5/18 05:10 | 134.7 | ↓-5.0 | |
| 5/18 05:20 | 129.6 | ↓-5.1 | |
| 5/18 05:30 | 124.2 | ↓-5.4 | |
| 5/18 05:40 | 118.6 | ↓-5.6 | |
| 5/18 05:50 | 112.9 | ↓-5.7 | |
| 5/18 06:00 | 107.0 | ↓-5.9 | |
| 5/18 06:10 | 101.1 | ↓-5.9 | |
| 5/18 06:20 | 95.1 | ↓-6.0 | 最大潮位差 |
| 5/18 06:30 | 89.1 | ↓-6.0 | 最大潮位差 |
| 5/18 06:40 | 83.1 | ↓-6.0 | 最大潮位差 |
| 5/18 06:50 | 77.2 | ↓-5.9 | |
| 5/18 07:00 | 71.4 | ↓-5.8 | |
| 5/18 07:10 | 65.8 | ↓-5.6 | |
| 5/18 07:20 | 60.3 | ↓-5.5 | |
| 5/18 07:30 | 55.0 | ↓-5.3 | |
| 5/18 07:40 | 50.1 | ↓-4.9 | |
| 5/18 07:50 | 45.4 | ↓-4.7 | |
| 5/18 08:00 | 41.1 | ↓-4.3 | |
| 5/18 08:10 | 37.1 | ↓-4.0 | |
| 5/18 08:20 | 33.6 | ↓-3.5 | |
| 5/18 08:30 | 30.4 | ↓-3.2 | |
| 5/18 08:40 | 27.8 | ↓-2.6 | |
| 5/18 08:50 | 25.7 | ↓-2.1 | |
| 5/18 09:00 | 24.0 | ↓-1.7 | |
| 5/18 09:10 | 22.9 | ↓-1.1 | |
| 5/18 09:20 | 22.3 | ↓-0.6 | 干潮 |
| 5/18 09:30 | 22.2 | ↓-0.1 | |
| 5/18 09:40 | 22.7 | ↑0.5 | |
| 5/18 09:50 | 23.7 | ↑1.0 | |
| 5/18 10:00 | 25.2 | ↑1.5 | |
| 5/18 10:10 | 27.2 | ↑2.0 | |
| 5/18 10:20 | 29.7 | ↑2.5 | |
| 5/18 10:30 | 32.7 | ↑3.0 | |
| 5/18 10:40 | 36.0 | ↑3.3 | |
| 5/18 10:50 | 39.8 | ↑3.8 | |
| 5/18 11:00 | 44.0 | ↑4.2 | |
| 5/18 11:10 | 48.4 | ↑4.4 | |
| 5/18 11:20 | 53.2 | ↑4.8 | |
| 5/18 11:30 | 58.3 | ↑5.1 | |
| 5/18 11:40 | 63.5 | ↑5.2 | |
| 5/18 11:50 | 69.0 | ↑5.5 | |
| 5/18 12:00 | 74.6 | ↑5.6 | |
| 5/18 12:10 | 80.3 | ↑5.7 | |
| 5/18 12:20 | 86.2 | ↑5.9 | |
| 5/18 12:30 | 92.1 | ↑5.9 | |
| 5/18 12:40 | 97.9 | ↑5.8 | |
| 5/18 12:50 | 103.8 | ↑5.9 | |
| 5/18 13:00 | 109.7 | ↑5.9 | |
| 5/18 13:10 | 115.4 | ↑5.7 | |
| 5/18 13:20 | 121.1 | ↑5.7 | |
| 5/18 13:30 | 126.7 | ↑5.6 | |
| 5/18 13:40 | 132.0 | ↑5.3 | |
| 5/18 13:50 | 137.2 | ↑5.2 | |
| 5/18 14:00 | 142.2 | ↑5.0 | |
| 5/18 14:10 | 146.9 | ↑4.7 | |
| 5/18 14:20 | 151.4 | ↑4.5 | |
| 5/18 14:30 | 155.6 | ↑4.2 | |
| 5/18 14:40 | 159.5 | ↑3.9 | |
| 5/18 14:50 | 163.1 | ↑3.6 | |
| 5/18 15:00 | 166.3 | ↑3.2 | |
| 5/18 15:10 | 169.1 | ↑2.8 | |
| 5/18 15:20 | 171.6 | ↑2.5 | |
| 5/18 15:30 | 173.7 | ↑2.1 | |
| 5/18 15:40 | 175.3 | ↑1.6 | |
| 5/18 15:50 | 176.6 | ↑1.3 | |
| 5/18 16:00 | 177.5 | ↑0.9 | |
| 5/18 16:10 | 177.9 | ↑0.4 | 満潮 |
| 5/18 16:20 | 177.9 | 0 | |
| 5/18 16:30 | 177.5 | ↓-0.4 | |
| 5/18 16:40 | 176.7 | ↓-0.8 | |
| 5/18 16:50 | 175.5 | ↓-1.2 | |
| 5/18 17:00 | 173.9 | ↓-1.6 | |
| 5/18 17:10 | 172.0 | ↓-1.9 | |
| 5/18 17:20 | 169.7 | ↓-2.3 | |
| 5/18 17:30 | 167.1 | ↓-2.6 | |
| 5/18 17:40 | 164.2 | ↓-2.9 | |
| 5/18 17:50 | 161.0 | ↓-3.2 | |
| 5/18 18:00 | 157.5 | ↓-3.5 | |
| 5/18 18:10 | 153.8 | ↓-3.7 | |
| 5/18 18:20 | 150.0 | ↓-3.8 | |
| 5/18 18:30 | 145.9 | ↓-4.1 | |
| 5/18 18:40 | 141.8 | ↓-4.1 | |
| 5/18 18:50 | 137.6 | ↓-4.2 | |
| 5/18 19:00 | 133.3 | ↓-4.3 | |
| 5/18 19:10 | 129.0 | ↓-4.3 | |
| 5/18 19:20 | 124.7 | ↓-4.3 | |
| 5/18 19:30 | 120.6 | ↓-4.1 | |
| 5/18 19:40 | 116.5 | ↓-4.1 | |
| 5/18 19:50 | 112.6 | ↓-3.9 | |
| 5/18 20:00 | 108.8 | ↓-3.8 | |
| 5/18 20:10 | 105.3 | ↓-3.5 | |
| 5/18 20:20 | 102.1 | ↓-3.2 | |
| 5/18 20:30 | 99.1 | ↓-3.0 | |
| 5/18 20:40 | 96.5 | ↓-2.6 | |
| 5/18 20:50 | 94.2 | ↓-2.3 | |
| 5/18 21:00 | 92.3 | ↓-1.9 | |
| 5/18 21:10 | 90.8 | ↓-1.5 | |
| 5/18 21:20 | 89.8 | ↓-1.0 | |
| 5/18 21:30 | 89.1 | ↓-0.7 | |
| 5/18 21:40 | 88.9 | ↓-0.2 | 干潮 |
| 5/18 21:50 | 89.1 | ↑0.2 | |
| 5/18 22:00 | 89.8 | ↑0.7 | |
| 5/18 22:10 | 90.9 | ↑1.1 | |
| 5/18 22:20 | 92.4 | ↑1.5 | |
| 5/18 22:30 | 94.2 | ↑1.8 | |
| 5/18 22:40 | 96.5 | ↑2.3 | |
| 5/18 22:50 | 99.1 | ↑2.6 | |
| 5/18 23:00 | 102.0 | ↑2.9 | |
| 5/18 23:10 | 105.2 | ↑3.2 | |
| 5/18 23:20 | 108.6 | ↑3.4 | |
| 5/18 23:30 | 112.3 | ↑3.7 | |
| 5/18 23:40 | 116.1 | ↑3.8 | |
| 5/18 23:50 | 120.1 | ↑4.0 |