| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(月) |
05:00 | 10:51 | 16:45 | 23:07 |
| 164cm | 51cm | 168cm | 17cm | |
|
||||
第一海堡（千葉）2030年03月4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 |
|---|---|---|---|
| 3/4 00:00 | 33.1 | ↑3.8 | |
| 3/4 00:10 | 37.2 | ↑4.1 | |
| 3/4 00:20 | 41.7 | ↑4.5 | |
| 3/4 00:30 | 46.5 | ↑4.8 | |
| 3/4 00:40 | 51.6 | ↑5.1 | |
| 3/4 00:50 | 57.0 | ↑5.4 | |
| 3/4 01:00 | 62.5 | ↑5.5 | |
| 3/4 01:10 | 68.3 | ↑5.8 | |
| 3/4 01:20 | 74.2 | ↑5.9 | |
| 3/4 01:30 | 80.2 | ↑6.0 | |
| 3/4 01:40 | 86.2 | ↑6.0 | |
| 3/4 01:50 | 92.3 | ↑6.1 | |
| 3/4 02:00 | 98.3 | ↑6.0 | |
| 3/4 02:10 | 104.3 | ↑6.0 | |
| 3/4 02:20 | 110.2 | ↑5.9 | |
| 3/4 02:30 | 115.9 | ↑5.7 | |
| 3/4 02:40 | 121.5 | ↑5.6 | |
| 3/4 02:50 | 126.8 | ↑5.3 | |
| 3/4 03:00 | 131.9 | ↑5.1 | |
| 3/4 03:10 | 136.7 | ↑4.8 | |
| 3/4 03:20 | 141.2 | ↑4.5 | |
| 3/4 03:30 | 145.3 | ↑4.1 | |
| 3/4 03:40 | 149.1 | ↑3.8 | |
| 3/4 03:50 | 152.4 | ↑3.3 | |
| 3/4 04:00 | 155.4 | ↑3.0 | |
| 3/4 04:10 | 157.9 | ↑2.5 | |
| 3/4 04:20 | 160.0 | ↑2.1 | |
| 3/4 04:30 | 161.6 | ↑1.6 | |
| 3/4 04:40 | 162.8 | ↑1.2 | |
| 3/4 04:50 | 163.5 | ↑0.7 | 満潮 |
| 3/4 05:00 | 163.7 | ↑0.2 | 満潮 |
| 3/4 05:10 | 163.4 | ↓-0.3 | |
| 3/4 05:20 | 162.7 | ↓-0.7 | |
| 3/4 05:30 | 161.5 | ↓-1.2 | |
| 3/4 05:40 | 159.9 | ↓-1.6 | |
| 3/4 05:50 | 157.8 | ↓-2.1 | |
| 3/4 06:00 | 155.3 | ↓-2.5 | |
| 3/4 06:10 | 152.5 | ↓-2.8 | |
| 3/4 06:20 | 149.3 | ↓-3.2 | |
| 3/4 06:30 | 145.7 | ↓-3.6 | |
| 3/4 06:40 | 141.9 | ↓-3.8 | |
| 3/4 06:50 | 137.8 | ↓-4.1 | |
| 3/4 07:00 | 133.4 | ↓-4.4 | |
| 3/4 07:10 | 128.8 | ↓-4.6 | |
| 3/4 07:20 | 124.1 | ↓-4.7 | |
| 3/4 07:30 | 119.2 | ↓-4.9 | |
| 3/4 07:40 | 114.3 | ↓-4.9 | |
| 3/4 07:50 | 109.2 | ↓-5.1 | |
| 3/4 08:00 | 104.2 | ↓-5.0 | |
| 3/4 08:10 | 99.2 | ↓-5.0 | |
| 3/4 08:20 | 94.3 | ↓-4.9 | |
| 3/4 08:30 | 89.4 | ↓-4.9 | |
| 3/4 08:40 | 84.8 | ↓-4.6 | |
| 3/4 08:50 | 80.2 | ↓-4.6 | |
| 3/4 09:00 | 75.9 | ↓-4.3 | |
| 3/4 09:10 | 71.9 | ↓-4.0 | |
| 3/4 09:20 | 68.1 | ↓-3.8 | |
| 3/4 09:30 | 64.7 | ↓-3.4 | |
| 3/4 09:40 | 61.6 | ↓-3.1 | |
| 3/4 09:50 | 58.8 | ↓-2.8 | |
| 3/4 10:00 | 56.4 | ↓-2.4 | |
| 3/4 10:10 | 54.5 | ↓-1.9 | |
| 3/4 10:20 | 52.9 | ↓-1.6 | |
| 3/4 10:30 | 51.8 | ↓-1.1 | |
| 3/4 10:40 | 51.1 | ↓-0.7 | |
| 3/4 10:50 | 50.9 | ↓-0.2 | 干潮 |
| 3/4 11:00 | 51.1 | ↑0.2 | |
| 3/4 11:10 | 51.7 | ↑0.6 | |
| 3/4 11:20 | 52.8 | ↑1.1 | |
| 3/4 11:30 | 54.4 | ↑1.6 | |
| 3/4 11:40 | 56.3 | ↑1.9 | |
| 3/4 11:50 | 58.7 | ↑2.4 | |
| 3/4 12:00 | 61.5 | ↑2.8 | |
| 3/4 12:10 | 64.6 | ↑3.1 | |
| 3/4 12:20 | 68.1 | ↑3.5 | |
| 3/4 12:30 | 71.9 | ↑3.8 | |
| 3/4 12:40 | 76.0 | ↑4.1 | |
| 3/4 12:50 | 80.4 | ↑4.4 | |
| 3/4 13:00 | 85.0 | ↑4.6 | |
| 3/4 13:10 | 89.7 | ↑4.7 | |
| 3/4 13:20 | 94.7 | ↑5.0 | |
| 3/4 13:30 | 99.7 | ↑5.0 | |
| 3/4 13:40 | 104.9 | ↑5.2 | |
| 3/4 13:50 | 110.1 | ↑5.2 | |
| 3/4 14:00 | 115.2 | ↑5.1 | |
| 3/4 14:10 | 120.4 | ↑5.2 | |
| 3/4 14:20 | 125.4 | ↑5.0 | |
| 3/4 14:30 | 130.4 | ↑5.0 | |
| 3/4 14:40 | 135.1 | ↑4.7 | |
| 3/4 14:50 | 139.7 | ↑4.6 | |
| 3/4 15:00 | 144.1 | ↑4.4 | |
| 3/4 15:10 | 148.1 | ↑4.0 | |
| 3/4 15:20 | 151.9 | ↑3.8 | |
| 3/4 15:30 | 155.3 | ↑3.4 | |
| 3/4 15:40 | 158.4 | ↑3.1 | |
| 3/4 15:50 | 161.1 | ↑2.7 | |
| 3/4 16:00 | 163.4 | ↑2.3 | |
| 3/4 16:10 | 165.2 | ↑1.8 | |
| 3/4 16:20 | 166.6 | ↑1.4 | |
| 3/4 16:30 | 167.5 | ↑0.9 | |
| 3/4 16:40 | 168.0 | ↑0.5 | 満潮 |
| 3/4 16:50 | 167.9 | ↓-0.1 | |
| 3/4 17:00 | 167.4 | ↓-0.5 | |
| 3/4 17:10 | 166.4 | ↓-1.0 | |
| 3/4 17:20 | 164.9 | ↓-1.5 | |
| 3/4 17:30 | 162.9 | ↓-2.0 | |
| 3/4 17:40 | 160.4 | ↓-2.5 | |
| 3/4 17:50 | 157.5 | ↓-2.9 | |
| 3/4 18:00 | 154.2 | ↓-3.3 | |
| 3/4 18:10 | 150.5 | ↓-3.7 | |
| 3/4 18:20 | 146.3 | ↓-4.2 | |
| 3/4 18:30 | 141.8 | ↓-4.5 | |
| 3/4 18:40 | 137.0 | ↓-4.8 | |
| 3/4 18:50 | 131.8 | ↓-5.2 | |
| 3/4 19:00 | 126.4 | ↓-5.4 | |
| 3/4 19:10 | 120.7 | ↓-5.7 | |
| 3/4 19:20 | 114.8 | ↓-5.9 | |
| 3/4 19:30 | 108.8 | ↓-6.0 | |
| 3/4 19:40 | 102.7 | ↓-6.1 | |
| 3/4 19:50 | 96.5 | ↓-6.2 | |
| 3/4 20:00 | 90.2 | ↓-6.3 | 最大潮位差 |
| 3/4 20:10 | 84.0 | ↓-6.2 | |
| 3/4 20:20 | 77.8 | ↓-6.2 | |
| 3/4 20:30 | 71.7 | ↓-6.1 | |
| 3/4 20:40 | 65.8 | ↓-5.9 | |
| 3/4 20:50 | 60.0 | ↓-5.8 | |
| 3/4 21:00 | 54.5 | ↓-5.5 | |
| 3/4 21:10 | 49.2 | ↓-5.3 | |
| 3/4 21:20 | 44.2 | ↓-5.0 | |
| 3/4 21:30 | 39.5 | ↓-4.7 | |
| 3/4 21:40 | 35.2 | ↓-4.3 | |
| 3/4 21:50 | 31.3 | ↓-3.9 | |
| 3/4 22:00 | 27.8 | ↓-3.5 | |
| 3/4 22:10 | 24.8 | ↓-3.0 | |
| 3/4 22:20 | 22.2 | ↓-2.6 | |
| 3/4 22:30 | 20.1 | ↓-2.1 | |
| 3/4 22:40 | 18.5 | ↓-1.6 | |
| 3/4 22:50 | 17.4 | ↓-1.1 | |
| 3/4 23:00 | 16.9 | ↓-0.5 | 干潮 |
| 3/4 23:10 | 16.8 | ↓-0.1 | |
| 3/4 23:20 | 17.3 | ↑0.5 | |
| 3/4 23:30 | 18.3 | ↑1.0 | |
| 3/4 23:40 | 19.9 | ↑1.6 | |
| 3/4 23:50 | 21.9 | ↑2.0 |