| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(土) |
01:42 | 09:08 | 16:38 | 21:43 |
| 182cm | 18cm | 188cm | 129cm | |
|
||||
千葉灯標（千葉）2027年07月31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 |
|---|---|---|---|
| 7/31 00:00 | 170.4 | ↑2.0 | |
| 7/31 00:10 | 172.2 | ↑1.8 | |
| 7/31 00:20 | 173.9 | ↑1.7 | |
| 7/31 00:30 | 175.5 | ↑1.6 | |
| 7/31 00:40 | 176.9 | ↑1.4 | |
| 7/31 00:50 | 178.1 | ↑1.2 | |
| 7/31 01:00 | 179.1 | ↑1.0 | |
| 7/31 01:10 | 180.0 | ↑0.9 | |
| 7/31 01:20 | 180.6 | ↑0.6 | |
| 7/31 01:30 | 181.0 | ↑0.4 | |
| 7/31 01:40 | 181.1 | ↑0.1 | 満潮 |
| 7/31 01:50 | 181.0 | ↓-0.1 | |
| 7/31 02:00 | 180.7 | ↓-0.3 | |
| 7/31 02:10 | 180.0 | ↓-0.7 | |
| 7/31 02:20 | 179.1 | ↓-0.9 | |
| 7/31 02:30 | 177.9 | ↓-1.2 | |
| 7/31 02:40 | 176.4 | ↓-1.5 | |
| 7/31 02:50 | 174.6 | ↓-1.8 | |
| 7/31 03:00 | 172.4 | ↓-2.2 | |
| 7/31 03:10 | 170.0 | ↓-2.4 | |
| 7/31 03:20 | 167.3 | ↓-2.7 | |
| 7/31 03:30 | 164.2 | ↓-3.1 | |
| 7/31 03:40 | 160.8 | ↓-3.4 | |
| 7/31 03:50 | 157.2 | ↓-3.6 | |
| 7/31 04:00 | 153.2 | ↓-4.0 | |
| 7/31 04:10 | 149.0 | ↓-4.2 | |
| 7/31 04:20 | 144.5 | ↓-4.5 | |
| 7/31 04:30 | 139.8 | ↓-4.7 | |
| 7/31 04:40 | 134.8 | ↓-5.0 | |
| 7/31 04:50 | 129.6 | ↓-5.2 | |
| 7/31 05:00 | 124.2 | ↓-5.4 | |
| 7/31 05:10 | 118.6 | ↓-5.6 | |
| 7/31 05:20 | 112.9 | ↓-5.7 | |
| 7/31 05:30 | 107.1 | ↓-5.8 | |
| 7/31 05:40 | 101.2 | ↓-5.9 | |
| 7/31 05:50 | 95.3 | ↓-5.9 | |
| 7/31 06:00 | 89.3 | ↓-6.0 | 最大潮位差 |
| 7/31 06:10 | 83.4 | ↓-5.9 | |
| 7/31 06:20 | 77.4 | ↓-6.0 | 最大潮位差 |
| 7/31 06:30 | 71.6 | ↓-5.8 | |
| 7/31 06:40 | 65.9 | ↓-5.7 | |
| 7/31 06:50 | 60.3 | ↓-5.6 | |
| 7/31 07:00 | 54.9 | ↓-5.4 | |
| 7/31 07:10 | 49.8 | ↓-5.1 | |
| 7/31 07:20 | 44.9 | ↓-4.9 | |
| 7/31 07:30 | 40.3 | ↓-4.6 | |
| 7/31 07:40 | 36.1 | ↓-4.2 | |
| 7/31 07:50 | 32.2 | ↓-3.9 | |
| 7/31 08:00 | 28.7 | ↓-3.5 | |
| 7/31 08:10 | 25.6 | ↓-3.1 | |
| 7/31 08:20 | 23.0 | ↓-2.6 | |
| 7/31 08:30 | 20.8 | ↓-2.2 | |
| 7/31 08:40 | 19.2 | ↓-1.6 | |
| 7/31 08:50 | 18.0 | ↓-1.2 | |
| 7/31 09:00 | 17.4 | ↓-0.6 | 干潮 |
| 7/31 09:10 | 17.3 | ↓-0.1 | |
| 7/31 09:20 | 17.8 | ↑0.5 | |
| 7/31 09:30 | 18.7 | ↑0.9 | |
| 7/31 09:40 | 20.2 | ↑1.5 | |
| 7/31 09:50 | 22.2 | ↑2.0 | |
| 7/31 10:00 | 24.6 | ↑2.4 | |
| 7/31 10:10 | 27.6 | ↑3.0 | |
| 7/31 10:20 | 30.9 | ↑3.3 | |
| 7/31 10:30 | 34.7 | ↑3.8 | |
| 7/31 10:40 | 38.9 | ↑4.2 | |
| 7/31 10:50 | 43.4 | ↑4.5 | |
| 7/31 11:00 | 48.2 | ↑4.8 | |
| 7/31 11:10 | 53.3 | ↑5.1 | |
| 7/31 11:20 | 58.6 | ↑5.3 | |
| 7/31 11:30 | 64.1 | ↑5.5 | |
| 7/31 11:40 | 69.8 | ↑5.7 | |
| 7/31 11:50 | 75.6 | ↑5.8 | |
| 7/31 12:00 | 81.5 | ↑5.9 | |
| 7/31 12:10 | 87.4 | ↑5.9 | |
| 7/31 12:20 | 93.4 | ↑6.0 | 最大潮位差 |
| 7/31 12:30 | 99.3 | ↑5.9 | |
| 7/31 12:40 | 105.2 | ↑5.9 | |
| 7/31 12:50 | 111.1 | ↑5.9 | |
| 7/31 13:00 | 116.9 | ↑5.8 | |
| 7/31 13:10 | 122.5 | ↑5.6 | |
| 7/31 13:20 | 128.1 | ↑5.6 | |
| 7/31 13:30 | 133.5 | ↑5.4 | |
| 7/31 13:40 | 138.7 | ↑5.2 | |
| 7/31 13:50 | 143.7 | ↑5.0 | |
| 7/31 14:00 | 148.5 | ↑4.8 | |
| 7/31 14:10 | 153.1 | ↑4.6 | |
| 7/31 14:20 | 157.5 | ↑4.4 | |
| 7/31 14:30 | 161.6 | ↑4.1 | |
| 7/31 14:40 | 165.5 | ↑3.9 | |
| 7/31 14:50 | 169.1 | ↑3.6 | |
| 7/31 15:00 | 172.3 | ↑3.2 | |
| 7/31 15:10 | 175.3 | ↑3.0 | |
| 7/31 15:20 | 178.0 | ↑2.7 | |
| 7/31 15:30 | 180.4 | ↑2.4 | |
| 7/31 15:40 | 182.4 | ↑2.0 | |
| 7/31 15:50 | 184.1 | ↑1.7 | |
| 7/31 16:00 | 185.5 | ↑1.4 | |
| 7/31 16:10 | 186.6 | ↑1.1 | |
| 7/31 16:20 | 187.3 | ↑0.7 | |
| 7/31 16:30 | 187.7 | ↑0.4 | 満潮 |
| 7/31 16:40 | 187.8 | ↑0.1 | |
| 7/31 16:50 | 187.5 | ↓-0.3 | |
| 7/31 17:00 | 187.0 | ↓-0.5 | |
| 7/31 17:10 | 186.1 | ↓-0.9 | |
| 7/31 17:20 | 185.0 | ↓-1.1 | |
| 7/31 17:30 | 183.6 | ↓-1.4 | |
| 7/31 17:40 | 181.9 | ↓-1.7 | |
| 7/31 17:50 | 180.0 | ↓-1.9 | |
| 7/31 18:00 | 177.9 | ↓-2.1 | |
| 7/31 18:10 | 175.6 | ↓-2.3 | |
| 7/31 18:20 | 173.1 | ↓-2.5 | |
| 7/31 18:30 | 170.5 | ↓-2.6 | |
| 7/31 18:40 | 167.7 | ↓-2.8 | |
| 7/31 18:50 | 164.8 | ↓-2.9 | |
| 7/31 19:00 | 161.8 | ↓-3.0 | |
| 7/31 19:10 | 158.8 | ↓-3.0 | |
| 7/31 19:20 | 155.8 | ↓-3.0 | |
| 7/31 19:30 | 152.8 | ↓-3.0 | |
| 7/31 19:40 | 149.9 | ↓-2.9 | |
| 7/31 19:50 | 147.0 | ↓-2.9 | |
| 7/31 20:00 | 144.2 | ↓-2.8 | |
| 7/31 20:10 | 141.6 | ↓-2.6 | |
| 7/31 20:20 | 139.1 | ↓-2.5 | |
| 7/31 20:30 | 136.9 | ↓-2.2 | |
| 7/31 20:40 | 134.8 | ↓-2.1 | |
| 7/31 20:50 | 133.1 | ↓-1.7 | |
| 7/31 21:00 | 131.6 | ↓-1.5 | |
| 7/31 21:10 | 130.4 | ↓-1.2 | |
| 7/31 21:20 | 129.5 | ↓-0.9 | |
| 7/31 21:30 | 128.9 | ↓-0.6 | |
| 7/31 21:40 | 128.7 | ↓-0.2 | 干潮 |
| 7/31 21:50 | 128.8 | ↑0.1 | |
| 7/31 22:00 | 129.2 | ↑0.4 | |
| 7/31 22:10 | 130.0 | ↑0.8 | |
| 7/31 22:20 | 131.1 | ↑1.1 | |
| 7/31 22:30 | 132.5 | ↑1.4 | |
| 7/31 22:40 | 134.2 | ↑1.7 | |
| 7/31 22:50 | 136.2 | ↑2.0 | |
| 7/31 23:00 | 138.4 | ↑2.2 | |
| 7/31 23:10 | 140.9 | ↑2.5 | |
| 7/31 23:20 | 143.5 | ↑2.6 | |
| 7/31 23:30 | 146.4 | ↑2.9 | |
| 7/31 23:40 | 149.3 | ↑2.9 | |
| 7/31 23:50 | 152.4 | ↑3.1 |