| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(月) |
04:58 | 12:02 | 19:03 | - |
| 151cm | 3cm | 140cm | - | |
|
||||
岩井袋（千葉）2026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 | 86.4 | ↑0.7 | |
| 5/4 00:10 | 87.4 | ↑1.0 | |
| 5/4 00:20 | 88.6 | ↑1.2 | |
| 5/4 00:30 | 90.1 | ↑1.5 | |
| 5/4 00:40 | 91.8 | ↑1.7 | |
| 5/4 00:50 | 93.8 | ↑2.0 | |
| 5/4 01:00 | 96.0 | ↑2.2 | |
| 5/4 01:10 | 98.4 | ↑2.4 | |
| 5/4 01:20 | 101.0 | ↑2.6 | |
| 5/4 01:30 | 103.7 | ↑2.7 | |
| 5/4 01:40 | 106.6 | ↑2.9 | |
| 5/4 01:50 | 109.5 | ↑2.9 | |
| 5/4 02:00 | 112.6 | ↑3.1 | |
| 5/4 02:10 | 115.7 | ↑3.1 | |
| 5/4 02:20 | 118.8 | ↑3.1 | |
| 5/4 02:30 | 122.0 | ↑3.2 | |
| 5/4 02:40 | 125.1 | ↑3.1 | |
| 5/4 02:50 | 128.2 | ↑3.1 | |
| 5/4 03:00 | 131.1 | ↑2.9 | |
| 5/4 03:10 | 134.0 | ↑2.9 | |
| 5/4 03:20 | 136.7 | ↑2.7 | |
| 5/4 03:30 | 139.3 | ↑2.6 | |
| 5/4 03:40 | 141.6 | ↑2.3 | |
| 5/4 03:50 | 143.8 | ↑2.2 | |
| 5/4 04:00 | 145.7 | ↑1.9 | |
| 5/4 04:10 | 147.3 | ↑1.6 | |
| 5/4 04:20 | 148.7 | ↑1.4 | |
| 5/4 04:30 | 149.7 | ↑1.0 | |
| 5/4 04:40 | 150.5 | ↑0.8 | |
| 5/4 04:50 | 150.9 | ↑0.4 | 満潮 |
| 5/4 05:00 | 151.0 | ↑0.1 | |
| 5/4 05:10 | 150.7 | ↓-0.3 | |
| 5/4 05:20 | 150.0 | ↓-0.7 | |
| 5/4 05:30 | 149.0 | ↓-1.0 | |
| 5/4 05:40 | 147.6 | ↓-1.4 | |
| 5/4 05:50 | 145.9 | ↓-1.7 | |
| 5/4 06:00 | 143.8 | ↓-2.1 | |
| 5/4 06:10 | 141.3 | ↓-2.5 | |
| 5/4 06:20 | 138.5 | ↓-2.8 | |
| 5/4 06:30 | 135.4 | ↓-3.1 | |
| 5/4 06:40 | 131.9 | ↓-3.5 | |
| 5/4 06:50 | 128.1 | ↓-3.8 | |
| 5/4 07:00 | 124.1 | ↓-4.0 | |
| 5/4 07:10 | 119.7 | ↓-4.4 | |
| 5/4 07:20 | 115.2 | ↓-4.5 | |
| 5/4 07:30 | 110.4 | ↓-4.8 | |
| 5/4 07:40 | 105.4 | ↓-5.0 | |
| 5/4 07:50 | 100.2 | ↓-5.2 | |
| 5/4 08:00 | 94.9 | ↓-5.3 | |
| 5/4 08:10 | 89.4 | ↓-5.5 | |
| 5/4 08:20 | 83.9 | ↓-5.5 | |
| 5/4 08:30 | 78.4 | ↓-5.5 | |
| 5/4 08:40 | 72.8 | ↓-5.6 | 最大潮位差 |
| 5/4 08:50 | 67.2 | ↓-5.6 | 最大潮位差 |
| 5/4 09:00 | 61.7 | ↓-5.5 | |
| 5/4 09:10 | 56.2 | ↓-5.5 | |
| 5/4 09:20 | 50.9 | ↓-5.3 | |
| 5/4 09:30 | 45.7 | ↓-5.2 | |
| 5/4 09:40 | 40.7 | ↓-5.0 | |
| 5/4 09:50 | 35.9 | ↓-4.8 | |
| 5/4 10:00 | 31.3 | ↓-4.6 | |
| 5/4 10:10 | 27.0 | ↓-4.3 | |
| 5/4 10:20 | 22.9 | ↓-4.1 | |
| 5/4 10:30 | 19.2 | ↓-3.7 | |
| 5/4 10:40 | 15.8 | ↓-3.4 | |
| 5/4 10:50 | 12.8 | ↓-3.0 | |
| 5/4 11:00 | 10.1 | ↓-2.7 | |
| 5/4 11:10 | 7.8 | ↓-2.3 | |
| 5/4 11:20 | 5.9 | ↓-1.9 | |
| 5/4 11:30 | 4.4 | ↓-1.5 | |
| 5/4 11:40 | 3.3 | ↓-1.1 | |
| 5/4 11:50 | 2.6 | ↓-0.7 | |
| 5/4 12:00 | 2.4 | ↓-0.2 | 干潮 |
| 5/4 12:10 | 2.5 | ↑0.1 | |
| 5/4 12:20 | 3.1 | ↑0.6 | |
| 5/4 12:30 | 4.1 | ↑1.0 | |
| 5/4 12:40 | 5.5 | ↑1.4 | |
| 5/4 12:50 | 7.4 | ↑1.9 | |
| 5/4 13:00 | 9.6 | ↑2.2 | |
| 5/4 13:10 | 12.1 | ↑2.5 | |
| 5/4 13:20 | 15.0 | ↑2.9 | |
| 5/4 13:30 | 18.3 | ↑3.3 | |
| 5/4 13:40 | 21.8 | ↑3.5 | |
| 5/4 13:50 | 25.7 | ↑3.9 | |
| 5/4 14:00 | 29.8 | ↑4.1 | |
| 5/4 14:10 | 34.1 | ↑4.3 | |
| 5/4 14:20 | 38.7 | ↑4.6 | |
| 5/4 14:30 | 43.4 | ↑4.7 | |
| 5/4 14:40 | 48.3 | ↑4.9 | |
| 5/4 14:50 | 53.3 | ↑5.0 | |
| 5/4 15:00 | 58.4 | ↑5.1 | |
| 5/4 15:10 | 63.5 | ↑5.1 | |
| 5/4 15:20 | 68.7 | ↑5.2 | |
| 5/4 15:30 | 73.9 | ↑5.2 | |
| 5/4 15:40 | 79.0 | ↑5.1 | |
| 5/4 15:50 | 84.1 | ↑5.1 | |
| 5/4 16:00 | 89.1 | ↑5.0 | |
| 5/4 16:10 | 94.0 | ↑4.9 | |
| 5/4 16:20 | 98.7 | ↑4.7 | |
| 5/4 16:30 | 103.2 | ↑4.5 | |
| 5/4 16:40 | 107.6 | ↑4.4 | |
| 5/4 16:50 | 111.7 | ↑4.1 | |
| 5/4 17:00 | 115.6 | ↑3.9 | |
| 5/4 17:10 | 119.3 | ↑3.7 | |
| 5/4 17:20 | 122.6 | ↑3.3 | |
| 5/4 17:30 | 125.7 | ↑3.1 | |
| 5/4 17:40 | 128.5 | ↑2.8 | |
| 5/4 17:50 | 130.9 | ↑2.4 | |
| 5/4 18:00 | 133.1 | ↑2.2 | |
| 5/4 18:10 | 134.9 | ↑1.8 | |
| 5/4 18:20 | 136.4 | ↑1.5 | |
| 5/4 18:30 | 137.6 | ↑1.2 | |
| 5/4 18:40 | 138.4 | ↑0.8 | |
| 5/4 18:50 | 139.0 | ↑0.6 | |
| 5/4 19:00 | 139.2 | ↑0.2 | 満潮 |
| 5/4 19:10 | 139.1 | ↓-0.1 | |
| 5/4 19:20 | 138.8 | ↓-0.3 | |
| 5/4 19:30 | 138.1 | ↓-0.7 | |
| 5/4 19:40 | 137.2 | ↓-0.9 | |
| 5/4 19:50 | 136.0 | ↓-1.2 | |
| 5/4 20:00 | 134.7 | ↓-1.3 | |
| 5/4 20:10 | 133.1 | ↓-1.6 | |
| 5/4 20:20 | 131.3 | ↓-1.8 | |
| 5/4 20:30 | 129.4 | ↓-1.9 | |
| 5/4 20:40 | 127.3 | ↓-2.1 | |
| 5/4 20:50 | 125.1 | ↓-2.2 | |
| 5/4 21:00 | 122.9 | ↓-2.2 | |
| 5/4 21:10 | 120.5 | ↓-2.4 | |
| 5/4 21:20 | 118.1 | ↓-2.4 | |
| 5/4 21:30 | 115.8 | ↓-2.3 | |
| 5/4 21:40 | 113.4 | ↓-2.4 | |
| 5/4 21:50 | 111.0 | ↓-2.4 | |
| 5/4 22:00 | 108.7 | ↓-2.3 | |
| 5/4 22:10 | 106.5 | ↓-2.2 | |
| 5/4 22:20 | 104.5 | ↓-2.0 | |
| 5/4 22:30 | 102.5 | ↓-2.0 | |
| 5/4 22:40 | 100.7 | ↓-1.8 | |
| 5/4 22:50 | 99.0 | ↓-1.7 | |
| 5/4 23:00 | 97.5 | ↓-1.5 | |
| 5/4 23:10 | 96.3 | ↓-1.2 | |
| 5/4 23:20 | 95.2 | ↓-1.1 | |
| 5/4 23:30 | 94.3 | ↓-0.9 | |
| 5/4 23:40 | 93.7 | ↓-0.6 | |
| 5/4 23:50 | 93.3 | ↓-0.4 |