| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(月) |
07:09 | 00:16 | 18:02 | 12:36 |
| 150cm | 10cm | 149cm | 84cm | |
|
||||
岩井袋（千葉）2030年01月7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 |
|---|---|---|---|
| 1/7 00:00 | 10.4 | ↓-0.9 | |
| 1/7 00:10 | 10.0 | ↓-0.4 | 干潮 |
| 1/7 00:20 | 10.0 | 0 | |
| 1/7 00:30 | 10.4 | ↑0.4 | |
| 1/7 00:40 | 11.2 | ↑0.8 | |
| 1/7 00:50 | 12.5 | ↑1.3 | |
| 1/7 01:00 | 14.1 | ↑1.6 | |
| 1/7 01:10 | 16.2 | ↑2.1 | |
| 1/7 01:20 | 18.6 | ↑2.4 | |
| 1/7 01:30 | 21.5 | ↑2.9 | |
| 1/7 01:40 | 24.6 | ↑3.1 | |
| 1/7 01:50 | 28.2 | ↑3.6 | |
| 1/7 02:00 | 32.0 | ↑3.8 | |
| 1/7 02:10 | 36.1 | ↑4.1 | |
| 1/7 02:20 | 40.4 | ↑4.3 | |
| 1/7 02:30 | 45.0 | ↑4.6 | |
| 1/7 02:40 | 49.8 | ↑4.8 | |
| 1/7 02:50 | 54.8 | ↑5.0 | |
| 1/7 03:00 | 59.9 | ↑5.1 | |
| 1/7 03:10 | 65.2 | ↑5.3 | |
| 1/7 03:20 | 70.5 | ↑5.3 | |
| 1/7 03:30 | 75.8 | ↑5.3 | |
| 1/7 03:40 | 81.2 | ↑5.4 | 最大潮位差 |
| 1/7 03:50 | 86.5 | ↑5.3 | |
| 1/7 04:00 | 91.8 | ↑5.3 | |
| 1/7 04:10 | 97.1 | ↑5.3 | |
| 1/7 04:20 | 102.2 | ↑5.1 | |
| 1/7 04:30 | 107.1 | ↑4.9 | |
| 1/7 04:40 | 111.9 | ↑4.8 | |
| 1/7 04:50 | 116.5 | ↑4.6 | |
| 1/7 05:00 | 120.9 | ↑4.4 | |
| 1/7 05:10 | 125.0 | ↑4.1 | |
| 1/7 05:20 | 128.8 | ↑3.8 | |
| 1/7 05:30 | 132.4 | ↑3.6 | |
| 1/7 05:40 | 135.6 | ↑3.2 | |
| 1/7 05:50 | 138.6 | ↑3.0 | |
| 1/7 06:00 | 141.2 | ↑2.6 | |
| 1/7 06:10 | 143.4 | ↑2.2 | |
| 1/7 06:20 | 145.3 | ↑1.9 | |
| 1/7 06:30 | 146.9 | ↑1.6 | |
| 1/7 06:40 | 148.1 | ↑1.2 | |
| 1/7 06:50 | 148.9 | ↑0.8 | |
| 1/7 07:00 | 149.4 | ↑0.5 | 満潮 |
| 1/7 07:10 | 149.5 | ↑0.1 | |
| 1/7 07:20 | 149.3 | ↓-0.2 | |
| 1/7 07:30 | 148.7 | ↓-0.6 | |
| 1/7 07:40 | 147.8 | ↓-0.9 | |
| 1/7 07:50 | 146.6 | ↓-1.2 | |
| 1/7 08:00 | 145.1 | ↓-1.5 | |
| 1/7 08:10 | 143.4 | ↓-1.7 | |
| 1/7 08:20 | 141.4 | ↓-2.0 | |
| 1/7 08:30 | 139.1 | ↓-2.3 | |
| 1/7 08:40 | 136.7 | ↓-2.4 | |
| 1/7 08:50 | 134.1 | ↓-2.6 | |
| 1/7 09:00 | 131.3 | ↓-2.8 | |
| 1/7 09:10 | 128.4 | ↓-2.9 | |
| 1/7 09:20 | 125.4 | ↓-3.0 | |
| 1/7 09:30 | 122.3 | ↓-3.1 | |
| 1/7 09:40 | 119.2 | ↓-3.1 | |
| 1/7 09:50 | 116.0 | ↓-3.2 | |
| 1/7 10:00 | 112.9 | ↓-3.1 | |
| 1/7 10:10 | 109.8 | ↓-3.1 | |
| 1/7 10:20 | 106.8 | ↓-3.0 | |
| 1/7 10:30 | 103.8 | ↓-3.0 | |
| 1/7 10:40 | 101.0 | ↓-2.8 | |
| 1/7 10:50 | 98.3 | ↓-2.7 | |
| 1/7 11:00 | 95.8 | ↓-2.5 | |
| 1/7 11:10 | 93.5 | ↓-2.3 | |
| 1/7 11:20 | 91.4 | ↓-2.1 | |
| 1/7 11:30 | 89.5 | ↓-1.9 | |
| 1/7 11:40 | 87.9 | ↓-1.6 | |
| 1/7 11:50 | 86.5 | ↓-1.4 | |
| 1/7 12:00 | 85.4 | ↓-1.1 | |
| 1/7 12:10 | 84.5 | ↓-0.9 | |
| 1/7 12:20 | 84.0 | ↓-0.5 | |
| 1/7 12:30 | 83.7 | ↓-0.3 | 干潮 |
| 1/7 12:40 | 83.7 | 0 | |
| 1/7 12:50 | 84.0 | ↑0.3 | |
| 1/7 13:00 | 84.6 | ↑0.6 | |
| 1/7 13:10 | 85.5 | ↑0.9 | |
| 1/7 13:20 | 86.6 | ↑1.1 | |
| 1/7 13:30 | 88.0 | ↑1.4 | |
| 1/7 13:40 | 89.7 | ↑1.7 | |
| 1/7 13:50 | 91.5 | ↑1.8 | |
| 1/7 14:00 | 93.7 | ↑2.2 | |
| 1/7 14:10 | 96.0 | ↑2.3 | |
| 1/7 14:20 | 98.5 | ↑2.5 | |
| 1/7 14:30 | 101.1 | ↑2.6 | |
| 1/7 14:40 | 103.9 | ↑2.8 | |
| 1/7 14:50 | 106.8 | ↑2.9 | |
| 1/7 15:00 | 109.8 | ↑3.0 | |
| 1/7 15:10 | 112.9 | ↑3.1 | |
| 1/7 15:20 | 116.0 | ↑3.1 | |
| 1/7 15:30 | 119.0 | ↑3.0 | |
| 1/7 15:40 | 122.1 | ↑3.1 | |
| 1/7 15:50 | 125.1 | ↑3.0 | |
| 1/7 16:00 | 128.1 | ↑3.0 | |
| 1/7 16:10 | 130.9 | ↑2.8 | |
| 1/7 16:20 | 133.6 | ↑2.7 | |
| 1/7 16:30 | 136.2 | ↑2.6 | |
| 1/7 16:40 | 138.6 | ↑2.4 | |
| 1/7 16:50 | 140.7 | ↑2.1 | |
| 1/7 17:00 | 142.7 | ↑2.0 | |
| 1/7 17:10 | 144.4 | ↑1.7 | |
| 1/7 17:20 | 145.8 | ↑1.4 | |
| 1/7 17:30 | 146.9 | ↑1.1 | |
| 1/7 17:40 | 147.7 | ↑0.8 | |
| 1/7 17:50 | 148.3 | ↑0.6 | |
| 1/7 18:00 | 148.4 | ↑0.1 | 満潮 |
| 1/7 18:10 | 148.3 | ↓-0.1 | |
| 1/7 18:20 | 147.8 | ↓-0.5 | |
| 1/7 18:30 | 147.0 | ↓-0.8 | |
| 1/7 18:40 | 145.8 | ↓-1.2 | |
| 1/7 18:50 | 144.3 | ↓-1.5 | |
| 1/7 19:00 | 142.4 | ↓-1.9 | |
| 1/7 19:10 | 140.2 | ↓-2.2 | |
| 1/7 19:20 | 137.6 | ↓-2.6 | |
| 1/7 19:30 | 134.8 | ↓-2.8 | |
| 1/7 19:40 | 131.6 | ↓-3.2 | |
| 1/7 19:50 | 128.2 | ↓-3.4 | |
| 1/7 20:00 | 124.5 | ↓-3.7 | |
| 1/7 20:10 | 120.5 | ↓-4.0 | |
| 1/7 20:20 | 116.3 | ↓-4.2 | |
| 1/7 20:30 | 111.9 | ↓-4.4 | |
| 1/7 20:40 | 107.3 | ↓-4.6 | |
| 1/7 20:50 | 102.6 | ↓-4.7 | |
| 1/7 21:00 | 97.7 | ↓-4.9 | |
| 1/7 21:10 | 92.8 | ↓-4.9 | |
| 1/7 21:20 | 87.7 | ↓-5.1 | |
| 1/7 21:30 | 82.7 | ↓-5.0 | |
| 1/7 21:40 | 77.6 | ↓-5.1 | |
| 1/7 21:50 | 72.6 | ↓-5.0 | |
| 1/7 22:00 | 67.6 | ↓-5.0 | |
| 1/7 22:10 | 62.7 | ↓-4.9 | |
| 1/7 22:20 | 58.0 | ↓-4.7 | |
| 1/7 22:30 | 53.3 | ↓-4.7 | |
| 1/7 22:40 | 48.9 | ↓-4.4 | |
| 1/7 22:50 | 44.7 | ↓-4.2 | |
| 1/7 23:00 | 40.7 | ↓-4.0 | |
| 1/7 23:10 | 36.9 | ↓-3.8 | |
| 1/7 23:20 | 33.5 | ↓-3.4 | |
| 1/7 23:30 | 30.3 | ↓-3.2 | |
| 1/7 23:40 | 27.5 | ↓-2.8 | |
| 1/7 23:50 | 25.0 | ↓-2.5 |