| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(木) |
02:36 | 09:16 | 15:48 | 21:17 |
| 142cm | 35cm | 136cm | 76cm | |
|
||||
岩井袋（千葉）2043年05月21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 |
|---|---|---|---|
| 5/21 00:00 | 112.6 | ↑3.2 | |
| 5/21 00:10 | 115.7 | ↑3.1 | |
| 5/21 00:20 | 118.7 | ↑3.0 | |
| 5/21 00:30 | 121.6 | ↑2.9 | |
| 5/21 00:40 | 124.4 | ↑2.8 | |
| 5/21 00:50 | 127.0 | ↑2.6 | |
| 5/21 01:00 | 129.5 | ↑2.5 | |
| 5/21 01:10 | 131.9 | ↑2.4 | |
| 5/21 01:20 | 134.0 | ↑2.1 | |
| 5/21 01:30 | 135.9 | ↑1.9 | |
| 5/21 01:40 | 137.5 | ↑1.6 | |
| 5/21 01:50 | 139.0 | ↑1.5 | |
| 5/21 02:00 | 140.1 | ↑1.1 | |
| 5/21 02:10 | 141.0 | ↑0.9 | |
| 5/21 02:20 | 141.6 | ↑0.6 | |
| 5/21 02:30 | 141.8 | ↑0.2 | 満潮 |
| 5/21 02:40 | 141.8 | 0 | |
| 5/21 02:50 | 141.5 | ↓-0.3 | |
| 5/21 03:00 | 140.9 | ↓-0.6 | |
| 5/21 03:10 | 140.0 | ↓-0.9 | |
| 5/21 03:20 | 138.7 | ↓-1.3 | |
| 5/21 03:30 | 137.2 | ↓-1.5 | |
| 5/21 03:40 | 135.4 | ↓-1.8 | |
| 5/21 03:50 | 133.2 | ↓-2.2 | |
| 5/21 04:00 | 130.9 | ↓-2.3 | |
| 5/21 04:10 | 128.2 | ↓-2.7 | |
| 5/21 04:20 | 125.3 | ↓-2.9 | |
| 5/21 04:30 | 122.2 | ↓-3.1 | |
| 5/21 04:40 | 118.9 | ↓-3.3 | |
| 5/21 04:50 | 115.3 | ↓-3.6 | |
| 5/21 05:00 | 111.6 | ↓-3.7 | |
| 5/21 05:10 | 107.8 | ↓-3.8 | |
| 5/21 05:20 | 103.8 | ↓-4.0 | |
| 5/21 05:30 | 99.7 | ↓-4.1 | |
| 5/21 05:40 | 95.6 | ↓-4.1 | |
| 5/21 05:50 | 91.4 | ↓-4.2 | |
| 5/21 06:00 | 87.2 | ↓-4.2 | |
| 5/21 06:10 | 82.9 | ↓-4.3 | 最大潮位差 |
| 5/21 06:20 | 78.8 | ↓-4.1 | |
| 5/21 06:30 | 74.6 | ↓-4.2 | |
| 5/21 06:40 | 70.6 | ↓-4.0 | |
| 5/21 06:50 | 66.6 | ↓-4.0 | |
| 5/21 07:00 | 62.8 | ↓-3.8 | |
| 5/21 07:10 | 59.2 | ↓-3.6 | |
| 5/21 07:20 | 55.7 | ↓-3.5 | |
| 5/21 07:30 | 52.5 | ↓-3.2 | |
| 5/21 07:40 | 49.4 | ↓-3.1 | |
| 5/21 07:50 | 46.6 | ↓-2.8 | |
| 5/21 08:00 | 44.1 | ↓-2.5 | |
| 5/21 08:10 | 41.9 | ↓-2.2 | |
| 5/21 08:20 | 39.9 | ↓-2.0 | |
| 5/21 08:30 | 38.3 | ↓-1.6 | |
| 5/21 08:40 | 36.9 | ↓-1.4 | |
| 5/21 08:50 | 35.9 | ↓-1.0 | |
| 5/21 09:00 | 35.2 | ↓-0.7 | |
| 5/21 09:10 | 34.9 | ↓-0.3 | 干潮 |
| 5/21 09:20 | 34.9 | 0 | |
| 5/21 09:30 | 35.2 | ↑0.3 | |
| 5/21 09:40 | 35.9 | ↑0.7 | |
| 5/21 09:50 | 36.9 | ↑1.0 | |
| 5/21 10:00 | 38.2 | ↑1.3 | |
| 5/21 10:10 | 39.8 | ↑1.6 | |
| 5/21 10:20 | 41.7 | ↑1.9 | |
| 5/21 10:30 | 43.9 | ↑2.2 | |
| 5/21 10:40 | 46.4 | ↑2.5 | |
| 5/21 10:50 | 49.1 | ↑2.7 | |
| 5/21 11:00 | 52.1 | ↑3.0 | |
| 5/21 11:10 | 55.3 | ↑3.2 | |
| 5/21 11:20 | 58.6 | ↑3.3 | |
| 5/21 11:30 | 62.2 | ↑3.6 | |
| 5/21 11:40 | 65.9 | ↑3.7 | |
| 5/21 11:50 | 69.7 | ↑3.8 | |
| 5/21 12:00 | 73.6 | ↑3.9 | |
| 5/21 12:10 | 77.6 | ↑4.0 | |
| 5/21 12:20 | 81.6 | ↑4.0 | |
| 5/21 12:30 | 85.6 | ↑4.0 | |
| 5/21 12:40 | 89.7 | ↑4.1 | |
| 5/21 12:50 | 93.7 | ↑4.0 | |
| 5/21 13:00 | 97.6 | ↑3.9 | |
| 5/21 13:10 | 101.4 | ↑3.8 | |
| 5/21 13:20 | 105.2 | ↑3.8 | |
| 5/21 13:30 | 108.8 | ↑3.6 | |
| 5/21 13:40 | 112.2 | ↑3.4 | |
| 5/21 13:50 | 115.5 | ↑3.3 | |
| 5/21 14:00 | 118.5 | ↑3.0 | |
| 5/21 14:10 | 121.4 | ↑2.9 | |
| 5/21 14:20 | 124.0 | ↑2.6 | |
| 5/21 14:30 | 126.3 | ↑2.3 | |
| 5/21 14:40 | 128.4 | ↑2.1 | |
| 5/21 14:50 | 130.2 | ↑1.8 | |
| 5/21 15:00 | 131.8 | ↑1.6 | |
| 5/21 15:10 | 133.0 | ↑1.2 | |
| 5/21 15:20 | 134.0 | ↑1.0 | |
| 5/21 15:30 | 134.6 | ↑0.6 | |
| 5/21 15:40 | 135.0 | ↑0.4 | 満潮 |
| 5/21 15:50 | 135.0 | 0 | |
| 5/21 16:00 | 134.8 | ↓-0.2 | |
| 5/21 16:10 | 134.3 | ↓-0.5 | |
| 5/21 16:20 | 133.5 | ↓-0.8 | |
| 5/21 16:30 | 132.5 | ↓-1.0 | |
| 5/21 16:40 | 131.2 | ↓-1.3 | |
| 5/21 16:50 | 129.6 | ↓-1.6 | |
| 5/21 17:00 | 127.9 | ↓-1.7 | |
| 5/21 17:10 | 125.9 | ↓-2.0 | |
| 5/21 17:20 | 123.8 | ↓-2.1 | |
| 5/21 17:30 | 121.4 | ↓-2.4 | |
| 5/21 17:40 | 119.0 | ↓-2.4 | |
| 5/21 17:50 | 116.4 | ↓-2.6 | |
| 5/21 18:00 | 113.7 | ↓-2.7 | |
| 5/21 18:10 | 111.0 | ↓-2.7 | |
| 5/21 18:20 | 108.1 | ↓-2.9 | |
| 5/21 18:30 | 105.3 | ↓-2.8 | |
| 5/21 18:40 | 102.5 | ↓-2.8 | |
| 5/21 18:50 | 99.7 | ↓-2.8 | |
| 5/21 19:00 | 96.9 | ↓-2.8 | |
| 5/21 19:10 | 94.3 | ↓-2.6 | |
| 5/21 19:20 | 91.7 | ↓-2.6 | |
| 5/21 19:30 | 89.2 | ↓-2.5 | |
| 5/21 19:40 | 86.9 | ↓-2.3 | |
| 5/21 19:50 | 84.7 | ↓-2.2 | |
| 5/21 20:00 | 82.8 | ↓-1.9 | |
| 5/21 20:10 | 81.0 | ↓-1.8 | |
| 5/21 20:20 | 79.4 | ↓-1.6 | |
| 5/21 20:30 | 78.1 | ↓-1.3 | |
| 5/21 20:40 | 77.0 | ↓-1.1 | |
| 5/21 20:50 | 76.2 | ↓-0.8 | |
| 5/21 21:00 | 75.6 | ↓-0.6 | |
| 5/21 21:10 | 75.3 | ↓-0.3 | 干潮 |
| 5/21 21:20 | 75.3 | 0 | |
| 5/21 21:30 | 75.5 | ↑0.2 | |
| 5/21 21:40 | 76.0 | ↑0.5 | |
| 5/21 21:50 | 76.8 | ↑0.8 | |
| 5/21 22:00 | 77.8 | ↑1.0 | |
| 5/21 22:10 | 79.1 | ↑1.3 | |
| 5/21 22:20 | 80.7 | ↑1.6 | |
| 5/21 22:30 | 82.5 | ↑1.8 | |
| 5/21 22:40 | 84.5 | ↑2.0 | |
| 5/21 22:50 | 86.7 | ↑2.2 | |
| 5/21 23:00 | 89.2 | ↑2.5 | |
| 5/21 23:10 | 91.8 | ↑2.6 | |
| 5/21 23:20 | 94.5 | ↑2.7 | |
| 5/21 23:30 | 97.4 | ↑2.9 | |
| 5/21 23:40 | 100.4 | ↑3.0 | |
| 5/21 23:50 | 103.5 | ↑3.1 |