| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(木) |
07:12 | 01:42 | 20:35 | 13:51 |
| 170cm | 94cm | 174cm | 37cm | |
|
||||
第一海堡（千葉）2041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 | 110.1 | ↓-3.1 | |
| 7/18 00:10 | 107.2 | ↓-2.9 | |
| 7/18 00:20 | 104.6 | ↓-2.6 | |
| 7/18 00:30 | 102.2 | ↓-2.4 | |
| 7/18 00:40 | 100.1 | ↓-2.1 | |
| 7/18 00:50 | 98.3 | ↓-1.8 | |
| 7/18 01:00 | 96.8 | ↓-1.5 | |
| 7/18 01:10 | 95.6 | ↓-1.2 | |
| 7/18 01:20 | 94.7 | ↓-0.9 | |
| 7/18 01:30 | 94.2 | ↓-0.5 | |
| 7/18 01:40 | 94.0 | ↓-0.2 | 干潮 |
| 7/18 01:50 | 94.1 | ↑0.1 | |
| 7/18 02:00 | 94.6 | ↑0.5 | |
| 7/18 02:10 | 95.4 | ↑0.8 | |
| 7/18 02:20 | 96.5 | ↑1.1 | |
| 7/18 02:30 | 98.0 | ↑1.5 | |
| 7/18 02:40 | 99.7 | ↑1.7 | |
| 7/18 02:50 | 101.7 | ↑2.0 | |
| 7/18 03:00 | 104.0 | ↑2.3 | |
| 7/18 03:10 | 106.5 | ↑2.5 | |
| 7/18 03:20 | 109.2 | ↑2.7 | |
| 7/18 03:30 | 112.2 | ↑3.0 | |
| 7/18 03:40 | 115.3 | ↑3.1 | |
| 7/18 03:50 | 118.5 | ↑3.2 | |
| 7/18 04:00 | 121.9 | ↑3.4 | |
| 7/18 04:10 | 125.4 | ↑3.5 | |
| 7/18 04:20 | 128.9 | ↑3.5 | |
| 7/18 04:30 | 132.4 | ↑3.5 | |
| 7/18 04:40 | 136.0 | ↑3.6 | |
| 7/18 04:50 | 139.5 | ↑3.5 | |
| 7/18 05:00 | 142.9 | ↑3.4 | |
| 7/18 05:10 | 146.3 | ↑3.4 | |
| 7/18 05:20 | 149.5 | ↑3.2 | |
| 7/18 05:30 | 152.6 | ↑3.1 | |
| 7/18 05:40 | 155.5 | ↑2.9 | |
| 7/18 05:50 | 158.1 | ↑2.6 | |
| 7/18 06:00 | 160.6 | ↑2.5 | |
| 7/18 06:10 | 162.8 | ↑2.2 | |
| 7/18 06:20 | 164.6 | ↑1.8 | |
| 7/18 06:30 | 166.2 | ↑1.6 | |
| 7/18 06:40 | 167.5 | ↑1.3 | |
| 7/18 06:50 | 168.4 | ↑0.9 | |
| 7/18 07:00 | 169.0 | ↑0.6 | |
| 7/18 07:10 | 169.3 | ↑0.3 | 満潮 |
| 7/18 07:20 | 169.1 | ↓-0.2 | |
| 7/18 07:30 | 168.6 | ↓-0.5 | |
| 7/18 07:40 | 167.7 | ↓-0.9 | |
| 7/18 07:50 | 166.4 | ↓-1.3 | |
| 7/18 08:00 | 164.8 | ↓-1.6 | |
| 7/18 08:10 | 162.8 | ↓-2.0 | |
| 7/18 08:20 | 160.4 | ↓-2.4 | |
| 7/18 08:30 | 157.7 | ↓-2.7 | |
| 7/18 08:40 | 154.6 | ↓-3.1 | |
| 7/18 08:50 | 151.2 | ↓-3.4 | |
| 7/18 09:00 | 147.5 | ↓-3.7 | |
| 7/18 09:10 | 143.6 | ↓-3.9 | |
| 7/18 09:20 | 139.4 | ↓-4.2 | |
| 7/18 09:30 | 134.9 | ↓-4.5 | |
| 7/18 09:40 | 130.3 | ↓-4.6 | |
| 7/18 09:50 | 125.4 | ↓-4.9 | |
| 7/18 10:00 | 120.4 | ↓-5.0 | |
| 7/18 10:10 | 115.3 | ↓-5.1 | |
| 7/18 10:20 | 110.1 | ↓-5.2 | |
| 7/18 10:30 | 104.9 | ↓-5.2 | |
| 7/18 10:40 | 99.6 | ↓-5.3 | |
| 7/18 10:50 | 94.4 | ↓-5.2 | |
| 7/18 11:00 | 89.2 | ↓-5.2 | |
| 7/18 11:10 | 84.1 | ↓-5.1 | |
| 7/18 11:20 | 79.1 | ↓-5.0 | |
| 7/18 11:30 | 74.2 | ↓-4.9 | |
| 7/18 11:40 | 69.5 | ↓-4.7 | |
| 7/18 11:50 | 65.1 | ↓-4.4 | |
| 7/18 12:00 | 60.9 | ↓-4.2 | |
| 7/18 12:10 | 56.9 | ↓-4.0 | |
| 7/18 12:20 | 53.2 | ↓-3.7 | |
| 7/18 12:30 | 49.9 | ↓-3.3 | |
| 7/18 12:40 | 46.9 | ↓-3.0 | |
| 7/18 12:50 | 44.2 | ↓-2.7 | |
| 7/18 13:00 | 42.0 | ↓-2.2 | |
| 7/18 13:10 | 40.1 | ↓-1.9 | |
| 7/18 13:20 | 38.6 | ↓-1.5 | |
| 7/18 13:30 | 37.5 | ↓-1.1 | |
| 7/18 13:40 | 36.9 | ↓-0.6 | |
| 7/18 13:50 | 36.7 | ↓-0.2 | 干潮 |
| 7/18 14:00 | 36.9 | ↑0.2 | |
| 7/18 14:10 | 37.6 | ↑0.7 | |
| 7/18 14:20 | 38.6 | ↑1.0 | |
| 7/18 14:30 | 40.1 | ↑1.5 | |
| 7/18 14:40 | 42.0 | ↑1.9 | |
| 7/18 14:50 | 44.3 | ↑2.3 | |
| 7/18 15:00 | 47.0 | ↑2.7 | |
| 7/18 15:10 | 50.0 | ↑3.0 | |
| 7/18 15:20 | 53.4 | ↑3.4 | |
| 7/18 15:30 | 57.1 | ↑3.7 | |
| 7/18 15:40 | 61.1 | ↑4.0 | |
| 7/18 15:50 | 65.4 | ↑4.3 | |
| 7/18 16:00 | 69.9 | ↑4.5 | |
| 7/18 16:10 | 74.6 | ↑4.7 | |
| 7/18 16:20 | 79.6 | ↑5.0 | |
| 7/18 16:30 | 84.6 | ↑5.0 | |
| 7/18 16:40 | 89.8 | ↑5.2 | |
| 7/18 16:50 | 95.1 | ↑5.3 | |
| 7/18 17:00 | 100.5 | ↑5.4 | 最大潮位差 |
| 7/18 17:10 | 105.8 | ↑5.3 | |
| 7/18 17:20 | 111.2 | ↑5.4 | 最大潮位差 |
| 7/18 17:30 | 116.5 | ↑5.3 | |
| 7/18 17:40 | 121.7 | ↑5.2 | |
| 7/18 17:50 | 126.9 | ↑5.2 | |
| 7/18 18:00 | 131.8 | ↑4.9 | |
| 7/18 18:10 | 136.7 | ↑4.9 | |
| 7/18 18:20 | 141.3 | ↑4.6 | |
| 7/18 18:30 | 145.7 | ↑4.4 | |
| 7/18 18:40 | 149.8 | ↑4.1 | |
| 7/18 18:50 | 153.7 | ↑3.9 | |
| 7/18 19:00 | 157.2 | ↑3.5 | |
| 7/18 19:10 | 160.5 | ↑3.3 | |
| 7/18 19:20 | 163.4 | ↑2.9 | |
| 7/18 19:30 | 166.0 | ↑2.6 | |
| 7/18 19:40 | 168.2 | ↑2.2 | |
| 7/18 19:50 | 170.0 | ↑1.8 | |
| 7/18 20:00 | 171.5 | ↑1.5 | |
| 7/18 20:10 | 172.6 | ↑1.1 | |
| 7/18 20:20 | 173.3 | ↑0.7 | |
| 7/18 20:30 | 173.6 | ↑0.3 | 満潮 |
| 7/18 20:40 | 173.5 | ↓-0.1 | |
| 7/18 20:50 | 173.1 | ↓-0.4 | |
| 7/18 21:00 | 172.3 | ↓-0.8 | |
| 7/18 21:10 | 171.2 | ↓-1.1 | |
| 7/18 21:20 | 169.7 | ↓-1.5 | |
| 7/18 21:30 | 167.9 | ↓-1.8 | |
| 7/18 21:40 | 165.8 | ↓-2.1 | |
| 7/18 21:50 | 163.5 | ↓-2.3 | |
| 7/18 22:00 | 160.8 | ↓-2.7 | |
| 7/18 22:10 | 158.0 | ↓-2.8 | |
| 7/18 22:20 | 154.9 | ↓-3.1 | |
| 7/18 22:30 | 151.6 | ↓-3.3 | |
| 7/18 22:40 | 148.2 | ↓-3.4 | |
| 7/18 22:50 | 144.6 | ↓-3.6 | |
| 7/18 23:00 | 141.0 | ↓-3.6 | |
| 7/18 23:10 | 137.3 | ↓-3.7 | |
| 7/18 23:20 | 133.5 | ↓-3.8 | |
| 7/18 23:30 | 129.8 | ↓-3.7 | |
| 7/18 23:40 | 126.0 | ↓-3.8 | |
| 7/18 23:50 | 122.3 | ↓-3.7 |