| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(土) |
05:09 | 11:42 | 18:34 | 23:59 |
| 186cm | 5cm | 182cm | 87cm | |
|
||||
千葉灯標（千葉）2030年05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 |
|---|---|---|---|
| 5/4 00:00 | 84.6 | ↑1.2 | |
| 5/4 00:10 | 86.3 | ↑1.7 | |
| 5/4 00:20 | 88.5 | ↑2.2 | |
| 5/4 00:30 | 91.0 | ↑2.5 | |
| 5/4 00:40 | 94.0 | ↑3.0 | |
| 5/4 00:50 | 97.2 | ↑3.2 | |
| 5/4 01:00 | 100.8 | ↑3.6 | |
| 5/4 01:10 | 104.7 | ↑3.9 | |
| 5/4 01:20 | 108.8 | ↑4.1 | |
| 5/4 01:30 | 113.1 | ↑4.3 | |
| 5/4 01:40 | 117.6 | ↑4.5 | |
| 5/4 01:50 | 122.1 | ↑4.5 | |
| 5/4 02:00 | 126.8 | ↑4.7 | |
| 5/4 02:10 | 131.5 | ↑4.7 | |
| 5/4 02:20 | 136.2 | ↑4.7 | |
| 5/4 02:30 | 140.8 | ↑4.6 | |
| 5/4 02:40 | 145.4 | ↑4.6 | |
| 5/4 02:50 | 149.8 | ↑4.4 | |
| 5/4 03:00 | 154.2 | ↑4.4 | |
| 5/4 03:10 | 158.3 | ↑4.1 | |
| 5/4 03:20 | 162.3 | ↑4.0 | |
| 5/4 03:30 | 166.0 | ↑3.7 | |
| 5/4 03:40 | 169.5 | ↑3.5 | |
| 5/4 03:50 | 172.7 | ↑3.2 | |
| 5/4 04:00 | 175.6 | ↑2.9 | |
| 5/4 04:10 | 178.2 | ↑2.6 | |
| 5/4 04:20 | 180.4 | ↑2.2 | |
| 5/4 04:30 | 182.3 | ↑1.9 | |
| 5/4 04:40 | 183.7 | ↑1.4 | |
| 5/4 04:50 | 184.8 | ↑1.1 | |
| 5/4 05:00 | 185.4 | ↑0.6 | 満潮 |
| 5/4 05:10 | 185.5 | ↑0.1 | |
| 5/4 05:20 | 185.2 | ↓-0.3 | |
| 5/4 05:30 | 184.4 | ↓-0.8 | |
| 5/4 05:40 | 183.1 | ↓-1.3 | |
| 5/4 05:50 | 181.3 | ↓-1.8 | |
| 5/4 06:00 | 179.1 | ↓-2.2 | |
| 5/4 06:10 | 176.3 | ↓-2.8 | |
| 5/4 06:20 | 173.0 | ↓-3.3 | |
| 5/4 06:30 | 169.3 | ↓-3.7 | |
| 5/4 06:40 | 165.1 | ↓-4.2 | |
| 5/4 06:50 | 160.5 | ↓-4.6 | |
| 5/4 07:00 | 155.4 | ↓-5.1 | |
| 5/4 07:10 | 149.9 | ↓-5.5 | |
| 5/4 07:20 | 144.1 | ↓-5.8 | |
| 5/4 07:30 | 137.9 | ↓-6.2 | |
| 5/4 07:40 | 131.4 | ↓-6.5 | |
| 5/4 07:50 | 124.7 | ↓-6.7 | |
| 5/4 08:00 | 117.8 | ↓-6.9 | |
| 5/4 08:10 | 110.7 | ↓-7.1 | |
| 5/4 08:20 | 103.4 | ↓-7.3 | |
| 5/4 08:30 | 96.1 | ↓-7.3 | |
| 5/4 08:40 | 88.8 | ↓-7.3 | |
| 5/4 08:50 | 81.4 | ↓-7.4 | 最大潮位差 |
| 5/4 09:00 | 74.2 | ↓-7.2 | |
| 5/4 09:10 | 67.0 | ↓-7.2 | |
| 5/4 09:20 | 60.0 | ↓-7.0 | |
| 5/4 09:30 | 53.3 | ↓-6.7 | |
| 5/4 09:40 | 46.8 | ↓-6.5 | |
| 5/4 09:50 | 40.6 | ↓-6.2 | |
| 5/4 10:00 | 34.8 | ↓-5.8 | |
| 5/4 10:10 | 29.4 | ↓-5.4 | |
| 5/4 10:20 | 24.4 | ↓-5.0 | |
| 5/4 10:30 | 19.9 | ↓-4.5 | |
| 5/4 10:40 | 16.0 | ↓-3.9 | |
| 5/4 10:50 | 12.6 | ↓-3.4 | |
| 5/4 11:00 | 9.7 | ↓-2.9 | |
| 5/4 11:10 | 7.5 | ↓-2.2 | |
| 5/4 11:20 | 5.8 | ↓-1.7 | |
| 5/4 11:30 | 4.8 | ↓-1.0 | |
| 5/4 11:40 | 4.5 | ↓-0.3 | 干潮 |
| 5/4 11:50 | 4.7 | ↑0.2 | |
| 5/4 12:00 | 5.6 | ↑0.9 | |
| 5/4 12:10 | 7.1 | ↑1.5 | |
| 5/4 12:20 | 9.3 | ↑2.2 | |
| 5/4 12:30 | 11.9 | ↑2.6 | |
| 5/4 12:40 | 15.2 | ↑3.3 | |
| 5/4 12:50 | 18.9 | ↑3.7 | |
| 5/4 13:00 | 23.2 | ↑4.3 | |
| 5/4 13:10 | 27.8 | ↑4.6 | |
| 5/4 13:20 | 32.9 | ↑5.1 | |
| 5/4 13:30 | 38.3 | ↑5.4 | |
| 5/4 13:40 | 44.0 | ↑5.7 | |
| 5/4 13:50 | 50.0 | ↑6.0 | |
| 5/4 14:00 | 56.2 | ↑6.2 | |
| 5/4 14:10 | 62.6 | ↑6.4 | |
| 5/4 14:20 | 69.1 | ↑6.5 | |
| 5/4 14:30 | 75.7 | ↑6.6 | |
| 5/4 14:40 | 82.4 | ↑6.7 | |
| 5/4 14:50 | 89.0 | ↑6.6 | |
| 5/4 15:00 | 95.7 | ↑6.7 | |
| 5/4 15:10 | 102.2 | ↑6.5 | |
| 5/4 15:20 | 108.7 | ↑6.5 | |
| 5/4 15:30 | 115.0 | ↑6.3 | |
| 5/4 15:40 | 121.2 | ↑6.2 | |
| 5/4 15:50 | 127.2 | ↑6.0 | |
| 5/4 16:00 | 133.0 | ↑5.8 | |
| 5/4 16:10 | 138.6 | ↑5.6 | |
| 5/4 16:20 | 143.9 | ↑5.3 | |
| 5/4 16:30 | 149.0 | ↑5.1 | |
| 5/4 16:40 | 153.7 | ↑4.7 | |
| 5/4 16:50 | 158.2 | ↑4.5 | |
| 5/4 17:00 | 162.2 | ↑4.0 | |
| 5/4 17:10 | 166.0 | ↑3.8 | |
| 5/4 17:20 | 169.3 | ↑3.3 | |
| 5/4 17:30 | 172.3 | ↑3.0 | |
| 5/4 17:40 | 174.9 | ↑2.6 | |
| 5/4 17:50 | 177.0 | ↑2.1 | |
| 5/4 18:00 | 178.7 | ↑1.7 | |
| 5/4 18:10 | 180.0 | ↑1.3 | |
| 5/4 18:20 | 180.8 | ↑0.8 | |
| 5/4 18:30 | 181.2 | ↑0.4 | 満潮 |
| 5/4 18:40 | 181.1 | ↓-0.1 | |
| 5/4 18:50 | 180.6 | ↓-0.5 | |
| 5/4 19:00 | 179.6 | ↓-1.0 | |
| 5/4 19:10 | 178.3 | ↓-1.3 | |
| 5/4 19:20 | 176.5 | ↓-1.8 | |
| 5/4 19:30 | 174.3 | ↓-2.2 | |
| 5/4 19:40 | 171.8 | ↓-2.5 | |
| 5/4 19:50 | 168.9 | ↓-2.9 | |
| 5/4 20:00 | 165.7 | ↓-3.2 | |
| 5/4 20:10 | 162.2 | ↓-3.5 | |
| 5/4 20:20 | 158.4 | ↓-3.8 | |
| 5/4 20:30 | 154.5 | ↓-3.9 | |
| 5/4 20:40 | 150.3 | ↓-4.2 | |
| 5/4 20:50 | 146.0 | ↓-4.3 | |
| 5/4 21:00 | 141.6 | ↓-4.4 | |
| 5/4 21:10 | 137.1 | ↓-4.5 | |
| 5/4 21:20 | 132.5 | ↓-4.6 | |
| 5/4 21:30 | 128.0 | ↓-4.5 | |
| 5/4 21:40 | 123.5 | ↓-4.5 | |
| 5/4 21:50 | 119.1 | ↓-4.4 | |
| 5/4 22:00 | 114.9 | ↓-4.2 | |
| 5/4 22:10 | 110.8 | ↓-4.1 | |
| 5/4 22:20 | 106.9 | ↓-3.9 | |
| 5/4 22:30 | 103.2 | ↓-3.7 | |
| 5/4 22:40 | 99.9 | ↓-3.3 | |
| 5/4 22:50 | 96.8 | ↓-3.1 | |
| 5/4 23:00 | 94.1 | ↓-2.7 | |
| 5/4 23:10 | 91.8 | ↓-2.3 | |
| 5/4 23:20 | 89.9 | ↓-1.9 | |
| 5/4 23:30 | 88.4 | ↓-1.5 | |
| 5/4 23:40 | 87.3 | ↓-1.1 | |
| 5/4 23:50 | 86.7 | ↓-0.6 | 干潮 |