| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(火) |
05:30 | 12:13 | 18:54 | - |
| 185cm | 15cm | 185cm | - | |
|
||||
第一海堡（千葉）2034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 | 89.9 | 0 | |
| 7/18 00:10 | 90.3 | ↑0.4 | |
| 7/18 00:20 | 91.1 | ↑0.8 | |
| 7/18 00:30 | 92.3 | ↑1.2 | |
| 7/18 00:40 | 93.9 | ↑1.6 | |
| 7/18 00:50 | 95.8 | ↑1.9 | |
| 7/18 01:00 | 98.1 | ↑2.3 | |
| 7/18 01:10 | 100.7 | ↑2.6 | |
| 7/18 01:20 | 103.6 | ↑2.9 | |
| 7/18 01:30 | 106.9 | ↑3.3 | |
| 7/18 01:40 | 110.3 | ↑3.4 | |
| 7/18 01:50 | 114.1 | ↑3.8 | |
| 7/18 02:00 | 118.0 | ↑3.9 | |
| 7/18 02:10 | 122.1 | ↑4.1 | |
| 7/18 02:20 | 126.3 | ↑4.2 | |
| 7/18 02:30 | 130.6 | ↑4.3 | |
| 7/18 02:40 | 135.0 | ↑4.4 | |
| 7/18 02:50 | 139.4 | ↑4.4 | |
| 7/18 03:00 | 143.8 | ↑4.4 | |
| 7/18 03:10 | 148.2 | ↑4.4 | |
| 7/18 03:20 | 152.4 | ↑4.2 | |
| 7/18 03:30 | 156.6 | ↑4.2 | |
| 7/18 03:40 | 160.5 | ↑3.9 | |
| 7/18 03:50 | 164.3 | ↑3.8 | |
| 7/18 04:00 | 167.9 | ↑3.6 | |
| 7/18 04:10 | 171.1 | ↑3.2 | |
| 7/18 04:20 | 174.1 | ↑3.0 | |
| 7/18 04:30 | 176.8 | ↑2.7 | |
| 7/18 04:40 | 179.1 | ↑2.3 | |
| 7/18 04:50 | 181.0 | ↑1.9 | |
| 7/18 05:00 | 182.5 | ↑1.5 | |
| 7/18 05:10 | 183.6 | ↑1.1 | |
| 7/18 05:20 | 184.2 | ↑0.6 | 満潮 |
| 7/18 05:30 | 184.4 | ↑0.2 | 満潮 |
| 7/18 05:40 | 184.2 | ↓-0.2 | |
| 7/18 05:50 | 183.4 | ↓-0.8 | |
| 7/18 06:00 | 182.3 | ↓-1.1 | |
| 7/18 06:10 | 180.6 | ↓-1.7 | |
| 7/18 06:20 | 178.4 | ↓-2.2 | |
| 7/18 06:30 | 175.8 | ↓-2.6 | |
| 7/18 06:40 | 172.8 | ↓-3.0 | |
| 7/18 06:50 | 169.3 | ↓-3.5 | |
| 7/18 07:00 | 165.4 | ↓-3.9 | |
| 7/18 07:10 | 161.1 | ↓-4.3 | |
| 7/18 07:20 | 156.4 | ↓-4.7 | |
| 7/18 07:30 | 151.4 | ↓-5.0 | |
| 7/18 07:40 | 146.0 | ↓-5.4 | |
| 7/18 07:50 | 140.4 | ↓-5.6 | |
| 7/18 08:00 | 134.4 | ↓-6.0 | |
| 7/18 08:10 | 128.3 | ↓-6.1 | |
| 7/18 08:20 | 122.0 | ↓-6.3 | |
| 7/18 08:30 | 115.5 | ↓-6.5 | |
| 7/18 08:40 | 108.9 | ↓-6.6 | |
| 7/18 08:50 | 102.3 | ↓-6.6 | |
| 7/18 09:00 | 95.6 | ↓-6.7 | 最大潮位差 |
| 7/18 09:10 | 88.9 | ↓-6.7 | 最大潮位差 |
| 7/18 09:20 | 82.3 | ↓-6.6 | |
| 7/18 09:30 | 75.8 | ↓-6.5 | |
| 7/18 09:40 | 69.4 | ↓-6.4 | |
| 7/18 09:50 | 63.3 | ↓-6.1 | |
| 7/18 10:00 | 57.3 | ↓-6.0 | |
| 7/18 10:10 | 51.6 | ↓-5.7 | |
| 7/18 10:20 | 46.2 | ↓-5.4 | |
| 7/18 10:30 | 41.2 | ↓-5.0 | |
| 7/18 10:40 | 36.5 | ↓-4.7 | |
| 7/18 10:50 | 32.1 | ↓-4.4 | |
| 7/18 11:00 | 28.3 | ↓-3.8 | |
| 7/18 11:10 | 24.8 | ↓-3.5 | |
| 7/18 11:20 | 21.9 | ↓-2.9 | |
| 7/18 11:30 | 19.4 | ↓-2.5 | |
| 7/18 11:40 | 17.5 | ↓-1.9 | |
| 7/18 11:50 | 16.0 | ↓-1.5 | |
| 7/18 12:00 | 15.1 | ↓-0.9 | |
| 7/18 12:10 | 14.8 | ↓-0.3 | 干潮 |
| 7/18 12:20 | 15.0 | ↑0.2 | |
| 7/18 12:30 | 15.7 | ↑0.7 | |
| 7/18 12:40 | 16.9 | ↑1.2 | |
| 7/18 12:50 | 18.7 | ↑1.8 | |
| 7/18 13:00 | 21.0 | ↑2.3 | |
| 7/18 13:10 | 23.8 | ↑2.8 | |
| 7/18 13:20 | 27.0 | ↑3.2 | |
| 7/18 13:30 | 30.8 | ↑3.8 | |
| 7/18 13:40 | 34.9 | ↑4.1 | |
| 7/18 13:50 | 39.5 | ↑4.6 | |
| 7/18 14:00 | 44.4 | ↑4.9 | |
| 7/18 14:10 | 49.7 | ↑5.3 | |
| 7/18 14:20 | 55.3 | ↑5.6 | |
| 7/18 14:30 | 61.2 | ↑5.9 | |
| 7/18 14:40 | 67.3 | ↑6.1 | |
| 7/18 14:50 | 73.6 | ↑6.3 | |
| 7/18 15:00 | 80.1 | ↑6.5 | |
| 7/18 15:10 | 86.7 | ↑6.6 | |
| 7/18 15:20 | 93.3 | ↑6.6 | |
| 7/18 15:30 | 100.0 | ↑6.7 | 最大潮位差 |
| 7/18 15:40 | 106.7 | ↑6.7 | 最大潮位差 |
| 7/18 15:50 | 113.3 | ↑6.6 | |
| 7/18 16:00 | 119.9 | ↑6.6 | |
| 7/18 16:10 | 126.2 | ↑6.3 | |
| 7/18 16:20 | 132.5 | ↑6.3 | |
| 7/18 16:30 | 138.5 | ↑6.0 | |
| 7/18 16:40 | 144.2 | ↑5.7 | |
| 7/18 16:50 | 149.7 | ↑5.5 | |
| 7/18 17:00 | 154.9 | ↑5.2 | |
| 7/18 17:10 | 159.7 | ↑4.8 | |
| 7/18 17:20 | 164.1 | ↑4.4 | |
| 7/18 17:30 | 168.2 | ↑4.1 | |
| 7/18 17:40 | 171.8 | ↑3.6 | |
| 7/18 17:50 | 175.0 | ↑3.2 | |
| 7/18 18:00 | 177.7 | ↑2.7 | |
| 7/18 18:10 | 180.0 | ↑2.3 | |
| 7/18 18:20 | 181.8 | ↑1.8 | |
| 7/18 18:30 | 183.2 | ↑1.4 | |
| 7/18 18:40 | 184.1 | ↑0.9 | |
| 7/18 18:50 | 184.4 | ↑0.3 | 満潮 |
| 7/18 19:00 | 184.4 | 0 | |
| 7/18 19:10 | 183.8 | ↓-0.6 | |
| 7/18 19:20 | 182.8 | ↓-1.0 | |
| 7/18 19:30 | 181.4 | ↓-1.4 | |
| 7/18 19:40 | 179.6 | ↓-1.8 | |
| 7/18 19:50 | 177.4 | ↓-2.2 | |
| 7/18 20:00 | 174.8 | ↓-2.6 | |
| 7/18 20:10 | 171.8 | ↓-3.0 | |
| 7/18 20:20 | 168.6 | ↓-3.2 | |
| 7/18 20:30 | 165.0 | ↓-3.6 | |
| 7/18 20:40 | 161.2 | ↓-3.8 | |
| 7/18 20:50 | 157.2 | ↓-4.0 | |
| 7/18 21:00 | 153.0 | ↓-4.2 | |
| 7/18 21:10 | 148.7 | ↓-4.3 | |
| 7/18 21:20 | 144.3 | ↓-4.4 | |
| 7/18 21:30 | 139.7 | ↓-4.6 | |
| 7/18 21:40 | 135.2 | ↓-4.5 | |
| 7/18 21:50 | 130.7 | ↓-4.5 | |
| 7/18 22:00 | 126.2 | ↓-4.5 | |
| 7/18 22:10 | 121.7 | ↓-4.5 | |
| 7/18 22:20 | 117.5 | ↓-4.2 | |
| 7/18 22:30 | 113.3 | ↓-4.2 | |
| 7/18 22:40 | 109.4 | ↓-3.9 | |
| 7/18 22:50 | 105.6 | ↓-3.8 | |
| 7/18 23:00 | 102.1 | ↓-3.5 | |
| 7/18 23:10 | 98.9 | ↓-3.2 | |
| 7/18 23:20 | 96.0 | ↓-2.9 | |
| 7/18 23:30 | 93.4 | ↓-2.6 | |
| 7/18 23:40 | 91.2 | ↓-2.2 | |
| 7/18 23:50 | 89.4 | ↓-1.8 |