| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(水) |
04:31 | 11:37 | 18:42 | 23:40 |
| 154cm | 2cm | 144cm | 97cm | |
|
||||
岩井袋（千葉）2042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 | 93.8 | ↑1.3 | |
| 5/21 00:10 | 95.4 | ↑1.6 | |
| 5/21 00:20 | 97.2 | ↑1.8 | |
| 5/21 00:30 | 99.2 | ↑2.0 | |
| 5/21 00:40 | 101.4 | ↑2.2 | |
| 5/21 00:50 | 103.8 | ↑2.4 | |
| 5/21 01:00 | 106.3 | ↑2.5 | |
| 5/21 01:10 | 109.0 | ↑2.7 | |
| 5/21 01:20 | 111.9 | ↑2.9 | |
| 5/21 01:30 | 114.8 | ↑2.9 | |
| 5/21 01:40 | 117.8 | ↑3.0 | |
| 5/21 01:50 | 120.8 | ↑3.0 | |
| 5/21 02:00 | 123.9 | ↑3.1 | |
| 5/21 02:10 | 126.9 | ↑3.0 | |
| 5/21 02:20 | 129.9 | ↑3.0 | |
| 5/21 02:30 | 132.8 | ↑2.9 | |
| 5/21 02:40 | 135.6 | ↑2.8 | |
| 5/21 02:50 | 138.3 | ↑2.7 | |
| 5/21 03:00 | 140.9 | ↑2.6 | |
| 5/21 03:10 | 143.3 | ↑2.4 | |
| 5/21 03:20 | 145.4 | ↑2.1 | |
| 5/21 03:30 | 147.4 | ↑2.0 | |
| 5/21 03:40 | 149.1 | ↑1.7 | |
| 5/21 03:50 | 150.5 | ↑1.4 | |
| 5/21 04:00 | 151.6 | ↑1.1 | |
| 5/21 04:10 | 152.4 | ↑0.8 | |
| 5/21 04:20 | 152.9 | ↑0.5 | |
| 5/21 04:30 | 153.1 | ↑0.2 | 満潮 |
| 5/21 04:40 | 152.9 | ↓-0.2 | |
| 5/21 04:50 | 152.4 | ↓-0.5 | |
| 5/21 05:00 | 151.5 | ↓-0.9 | |
| 5/21 05:10 | 150.2 | ↓-1.3 | |
| 5/21 05:20 | 148.6 | ↓-1.6 | |
| 5/21 05:30 | 146.6 | ↓-2.0 | |
| 5/21 05:40 | 144.2 | ↓-2.4 | |
| 5/21 05:50 | 141.5 | ↓-2.7 | |
| 5/21 06:00 | 138.4 | ↓-3.1 | |
| 5/21 06:10 | 135.1 | ↓-3.3 | |
| 5/21 06:20 | 131.4 | ↓-3.7 | |
| 5/21 06:30 | 127.4 | ↓-4.0 | |
| 5/21 06:40 | 123.1 | ↓-4.3 | |
| 5/21 06:50 | 118.5 | ↓-4.6 | |
| 5/21 07:00 | 113.8 | ↓-4.7 | |
| 5/21 07:10 | 108.8 | ↓-5.0 | |
| 5/21 07:20 | 103.6 | ↓-5.2 | |
| 5/21 07:30 | 98.2 | ↓-5.4 | |
| 5/21 07:40 | 92.8 | ↓-5.4 | |
| 5/21 07:50 | 87.2 | ↓-5.6 | |
| 5/21 08:00 | 81.6 | ↓-5.6 | |
| 5/21 08:10 | 75.9 | ↓-5.7 | 最大潮位差 |
| 5/21 08:20 | 70.2 | ↓-5.7 | 最大潮位差 |
| 5/21 08:30 | 64.6 | ↓-5.6 | |
| 5/21 08:40 | 59.0 | ↓-5.6 | |
| 5/21 08:50 | 53.5 | ↓-5.5 | |
| 5/21 09:00 | 48.2 | ↓-5.3 | |
| 5/21 09:10 | 43.0 | ↓-5.2 | |
| 5/21 09:20 | 38.0 | ↓-5.0 | |
| 5/21 09:30 | 33.2 | ↓-4.8 | |
| 5/21 09:40 | 28.6 | ↓-4.6 | |
| 5/21 09:50 | 24.3 | ↓-4.3 | |
| 5/21 10:00 | 20.4 | ↓-3.9 | |
| 5/21 10:10 | 16.7 | ↓-3.7 | |
| 5/21 10:20 | 13.4 | ↓-3.3 | |
| 5/21 10:30 | 10.5 | ↓-2.9 | |
| 5/21 10:40 | 7.9 | ↓-2.6 | |
| 5/21 10:50 | 5.7 | ↓-2.2 | |
| 5/21 11:00 | 4.0 | ↓-1.7 | |
| 5/21 11:10 | 2.6 | ↓-1.4 | |
| 5/21 11:20 | 1.7 | ↓-0.9 | |
| 5/21 11:30 | 1.2 | ↓-0.5 | 干潮 |
| 5/21 11:40 | 1.2 | 0 | |
| 5/21 11:50 | 1.5 | ↑0.3 | |
| 5/21 12:00 | 2.3 | ↑0.8 | |
| 5/21 12:10 | 3.6 | ↑1.3 | |
| 5/21 12:20 | 5.2 | ↑1.6 | |
| 5/21 12:30 | 7.2 | ↑2.0 | |
| 5/21 12:40 | 9.6 | ↑2.4 | |
| 5/21 12:50 | 12.4 | ↑2.8 | |
| 5/21 13:00 | 15.6 | ↑3.2 | |
| 5/21 13:10 | 19.1 | ↑3.5 | |
| 5/21 13:20 | 22.8 | ↑3.7 | |
| 5/21 13:30 | 26.9 | ↑4.1 | |
| 5/21 13:40 | 31.3 | ↑4.4 | |
| 5/21 13:50 | 35.8 | ↑4.5 | |
| 5/21 14:00 | 40.6 | ↑4.8 | |
| 5/21 14:10 | 45.5 | ↑4.9 | |
| 5/21 14:20 | 50.6 | ↑5.1 | |
| 5/21 14:30 | 55.8 | ↑5.2 | |
| 5/21 14:40 | 61.1 | ↑5.3 | |
| 5/21 14:50 | 66.5 | ↑5.4 | |
| 5/21 15:00 | 71.8 | ↑5.3 | |
| 5/21 15:10 | 77.2 | ↑5.4 | |
| 5/21 15:20 | 82.5 | ↑5.3 | |
| 5/21 15:30 | 87.7 | ↑5.2 | |
| 5/21 15:40 | 92.9 | ↑5.2 | |
| 5/21 15:50 | 97.9 | ↑5.0 | |
| 5/21 16:00 | 102.7 | ↑4.8 | |
| 5/21 16:10 | 107.4 | ↑4.7 | |
| 5/21 16:20 | 111.8 | ↑4.4 | |
| 5/21 16:30 | 116.1 | ↑4.3 | |
| 5/21 16:40 | 120.0 | ↑3.9 | |
| 5/21 16:50 | 123.7 | ↑3.7 | |
| 5/21 17:00 | 127.2 | ↑3.5 | |
| 5/21 17:10 | 130.3 | ↑3.1 | |
| 5/21 17:20 | 133.1 | ↑2.8 | |
| 5/21 17:30 | 135.6 | ↑2.5 | |
| 5/21 17:40 | 137.7 | ↑2.1 | |
| 5/21 17:50 | 139.6 | ↑1.9 | |
| 5/21 18:00 | 141.1 | ↑1.5 | |
| 5/21 18:10 | 142.3 | ↑1.2 | |
| 5/21 18:20 | 143.1 | ↑0.8 | |
| 5/21 18:30 | 143.6 | ↑0.5 | |
| 5/21 18:40 | 143.8 | ↑0.2 | 満潮 |
| 5/21 18:50 | 143.7 | ↓-0.1 | |
| 5/21 19:00 | 143.3 | ↓-0.4 | |
| 5/21 19:10 | 142.6 | ↓-0.7 | |
| 5/21 19:20 | 141.6 | ↓-1.0 | |
| 5/21 19:30 | 140.4 | ↓-1.2 | |
| 5/21 19:40 | 139.0 | ↓-1.4 | |
| 5/21 19:50 | 137.4 | ↓-1.6 | |
| 5/21 20:00 | 135.5 | ↓-1.9 | |
| 5/21 20:10 | 133.5 | ↓-2.0 | |
| 5/21 20:20 | 131.4 | ↓-2.1 | |
| 5/21 20:30 | 129.2 | ↓-2.2 | |
| 5/21 20:40 | 126.9 | ↓-2.3 | |
| 5/21 20:50 | 124.5 | ↓-2.4 | |
| 5/21 21:00 | 122.0 | ↓-2.5 | |
| 5/21 21:10 | 119.6 | ↓-2.4 | |
| 5/21 21:20 | 117.2 | ↓-2.4 | |
| 5/21 21:30 | 114.8 | ↓-2.4 | |
| 5/21 21:40 | 112.5 | ↓-2.3 | |
| 5/21 21:50 | 110.3 | ↓-2.2 | |
| 5/21 22:00 | 108.1 | ↓-2.2 | |
| 5/21 22:10 | 106.2 | ↓-1.9 | |
| 5/21 22:20 | 104.3 | ↓-1.9 | |
| 5/21 22:30 | 102.7 | ↓-1.6 | |
| 5/21 22:40 | 101.2 | ↓-1.5 | |
| 5/21 22:50 | 99.9 | ↓-1.3 | |
| 5/21 23:00 | 98.9 | ↓-1.0 | |
| 5/21 23:10 | 98.0 | ↓-0.9 | |
| 5/21 23:20 | 97.4 | ↓-0.6 | |
| 5/21 23:30 | 97.1 | ↓-0.3 | 干潮 |
| 5/21 23:40 | 97.0 | ↓-0.1 | 干潮 |
| 5/21 23:50 | 97.1 | ↑0.1 |