| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(木) |
07:51 | 02:49 | 22:41 | 15:09 |
| 143cm | 109cm | 147cm | 39cm | |
|
||||
第一海堡（千葉）2037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 | 129.9 | ↓-2.1 | |
| 5/21 00:10 | 127.9 | ↓-2.0 | |
| 5/21 00:20 | 125.9 | ↓-2.0 | |
| 5/21 00:30 | 123.9 | ↓-2.0 | |
| 5/21 00:40 | 121.9 | ↓-2.0 | |
| 5/21 00:50 | 120.1 | ↓-1.8 | |
| 5/21 01:00 | 118.3 | ↓-1.8 | |
| 5/21 01:10 | 116.7 | ↓-1.6 | |
| 5/21 01:20 | 115.1 | ↓-1.6 | |
| 5/21 01:30 | 113.7 | ↓-1.4 | |
| 5/21 01:40 | 112.5 | ↓-1.2 | |
| 5/21 01:50 | 111.3 | ↓-1.2 | |
| 5/21 02:00 | 110.4 | ↓-0.9 | |
| 5/21 02:10 | 109.6 | ↓-0.8 | |
| 5/21 02:20 | 109.0 | ↓-0.6 | |
| 5/21 02:30 | 108.6 | ↓-0.4 | |
| 5/21 02:40 | 108.3 | ↓-0.3 | 干潮 |
| 5/21 02:50 | 108.3 | 0 | |
| 5/21 03:00 | 108.4 | ↑0.1 | |
| 5/21 03:10 | 108.7 | ↑0.3 | |
| 5/21 03:20 | 109.2 | ↑0.5 | |
| 5/21 03:30 | 109.9 | ↑0.7 | |
| 5/21 03:40 | 110.7 | ↑0.8 | |
| 5/21 03:50 | 111.6 | ↑0.9 | |
| 5/21 04:00 | 112.7 | ↑1.1 | |
| 5/21 04:10 | 114.0 | ↑1.3 | |
| 5/21 04:20 | 115.4 | ↑1.4 | |
| 5/21 04:30 | 116.8 | ↑1.4 | |
| 5/21 04:40 | 118.4 | ↑1.6 | |
| 5/21 04:50 | 120.0 | ↑1.6 | |
| 5/21 05:00 | 121.7 | ↑1.7 | |
| 5/21 05:10 | 123.5 | ↑1.8 | |
| 5/21 05:20 | 125.2 | ↑1.7 | |
| 5/21 05:30 | 127.0 | ↑1.8 | |
| 5/21 05:40 | 128.8 | ↑1.8 | |
| 5/21 05:50 | 130.5 | ↑1.7 | |
| 5/21 06:00 | 132.2 | ↑1.7 | |
| 5/21 06:10 | 133.8 | ↑1.6 | |
| 5/21 06:20 | 135.3 | ↑1.5 | |
| 5/21 06:30 | 136.8 | ↑1.5 | |
| 5/21 06:40 | 138.1 | ↑1.3 | |
| 5/21 06:50 | 139.3 | ↑1.2 | |
| 5/21 07:00 | 140.3 | ↑1.0 | |
| 5/21 07:10 | 141.2 | ↑0.9 | |
| 5/21 07:20 | 141.9 | ↑0.7 | |
| 5/21 07:30 | 142.4 | ↑0.5 | |
| 5/21 07:40 | 142.7 | ↑0.3 | |
| 5/21 07:50 | 142.8 | ↑0.1 | 満潮 |
| 5/21 08:00 | 142.7 | ↓-0.1 | |
| 5/21 08:10 | 142.3 | ↓-0.4 | |
| 5/21 08:20 | 141.8 | ↓-0.5 | |
| 5/21 08:30 | 141.0 | ↓-0.8 | |
| 5/21 08:40 | 140.0 | ↓-1.0 | |
| 5/21 08:50 | 138.7 | ↓-1.3 | |
| 5/21 09:00 | 137.2 | ↓-1.5 | |
| 5/21 09:10 | 135.5 | ↓-1.7 | |
| 5/21 09:20 | 133.5 | ↓-2.0 | |
| 5/21 09:30 | 131.4 | ↓-2.1 | |
| 5/21 09:40 | 129.0 | ↓-2.4 | |
| 5/21 09:50 | 126.4 | ↓-2.6 | |
| 5/21 10:00 | 123.7 | ↓-2.7 | |
| 5/21 10:10 | 120.7 | ↓-3.0 | |
| 5/21 10:20 | 117.6 | ↓-3.1 | |
| 5/21 10:30 | 114.4 | ↓-3.2 | |
| 5/21 10:40 | 111.0 | ↓-3.4 | |
| 5/21 10:50 | 107.5 | ↓-3.5 | |
| 5/21 11:00 | 103.9 | ↓-3.6 | |
| 5/21 11:10 | 100.3 | ↓-3.6 | |
| 5/21 11:20 | 96.5 | ↓-3.8 | 最大潮位差 |
| 5/21 11:30 | 92.8 | ↓-3.7 | |
| 5/21 11:40 | 89.0 | ↓-3.8 | 最大潮位差 |
| 5/21 11:50 | 85.2 | ↓-3.8 | 最大潮位差 |
| 5/21 12:00 | 81.4 | ↓-3.8 | 最大潮位差 |
| 5/21 12:10 | 77.7 | ↓-3.7 | |
| 5/21 12:20 | 74.1 | ↓-3.6 | |
| 5/21 12:30 | 70.5 | ↓-3.6 | |
| 5/21 12:40 | 67.0 | ↓-3.5 | |
| 5/21 12:50 | 63.7 | ↓-3.3 | |
| 5/21 13:00 | 60.5 | ↓-3.2 | |
| 5/21 13:10 | 57.4 | ↓-3.1 | |
| 5/21 13:20 | 54.6 | ↓-2.8 | |
| 5/21 13:30 | 51.9 | ↓-2.7 | |
| 5/21 13:40 | 49.5 | ↓-2.4 | |
| 5/21 13:50 | 47.3 | ↓-2.2 | |
| 5/21 14:00 | 45.3 | ↓-2.0 | |
| 5/21 14:10 | 43.5 | ↓-1.8 | |
| 5/21 14:20 | 42.0 | ↓-1.5 | |
| 5/21 14:30 | 40.8 | ↓-1.2 | |
| 5/21 14:40 | 39.9 | ↓-0.9 | |
| 5/21 14:50 | 39.2 | ↓-0.7 | |
| 5/21 15:00 | 38.9 | ↓-0.3 | 干潮 |
| 5/21 15:10 | 38.8 | ↓-0.1 | |
| 5/21 15:20 | 39.0 | ↑0.2 | |
| 5/21 15:30 | 39.4 | ↑0.4 | |
| 5/21 15:40 | 40.2 | ↑0.8 | |
| 5/21 15:50 | 41.2 | ↑1.0 | |
| 5/21 16:00 | 42.5 | ↑1.3 | |
| 5/21 16:10 | 44.1 | ↑1.6 | |
| 5/21 16:20 | 45.9 | ↑1.8 | |
| 5/21 16:30 | 48.0 | ↑2.1 | |
| 5/21 16:40 | 50.3 | ↑2.3 | |
| 5/21 16:50 | 52.8 | ↑2.5 | |
| 5/21 17:00 | 55.5 | ↑2.7 | |
| 5/21 17:10 | 58.5 | ↑3.0 | |
| 5/21 17:20 | 61.5 | ↑3.0 | |
| 5/21 17:30 | 64.8 | ↑3.3 | |
| 5/21 17:40 | 68.2 | ↑3.4 | |
| 5/21 17:50 | 71.7 | ↑3.5 | |
| 5/21 18:00 | 75.3 | ↑3.6 | |
| 5/21 18:10 | 78.9 | ↑3.6 | |
| 5/21 18:20 | 82.7 | ↑3.8 | 最大潮位差 |
| 5/21 18:30 | 86.5 | ↑3.8 | 最大潮位差 |
| 5/21 18:40 | 90.3 | ↑3.8 | 最大潮位差 |
| 5/21 18:50 | 94.1 | ↑3.8 | 最大潮位差 |
| 5/21 19:00 | 97.8 | ↑3.7 | |
| 5/21 19:10 | 101.6 | ↑3.8 | 最大潮位差 |
| 5/21 19:20 | 105.3 | ↑3.7 | |
| 5/21 19:30 | 108.9 | ↑3.6 | |
| 5/21 19:40 | 112.4 | ↑3.5 | |
| 5/21 19:50 | 115.8 | ↑3.4 | |
| 5/21 20:00 | 119.1 | ↑3.3 | |
| 5/21 20:10 | 122.2 | ↑3.1 | |
| 5/21 20:20 | 125.2 | ↑3.0 | |
| 5/21 20:30 | 128.0 | ↑2.8 | |
| 5/21 20:40 | 130.6 | ↑2.6 | |
| 5/21 20:50 | 133.1 | ↑2.5 | |
| 5/21 21:00 | 135.3 | ↑2.2 | |
| 5/21 21:10 | 137.4 | ↑2.1 | |
| 5/21 21:20 | 139.2 | ↑1.8 | |
| 5/21 21:30 | 140.8 | ↑1.6 | |
| 5/21 21:40 | 142.2 | ↑1.4 | |
| 5/21 21:50 | 143.4 | ↑1.2 | |
| 5/21 22:00 | 144.4 | ↑1.0 | |
| 5/21 22:10 | 145.1 | ↑0.7 | |
| 5/21 22:20 | 145.7 | ↑0.6 | |
| 5/21 22:30 | 146.0 | ↑0.3 | |
| 5/21 22:40 | 146.1 | ↑0.1 | 満潮 |
| 5/21 22:50 | 146.0 | ↓-0.1 | |
| 5/21 23:00 | 145.7 | ↓-0.3 | |
| 5/21 23:10 | 145.2 | ↓-0.5 | |
| 5/21 23:20 | 144.6 | ↓-0.6 | |
| 5/21 23:30 | 143.8 | ↓-0.8 | |
| 5/21 23:40 | 142.8 | ↓-1.0 | |
| 5/21 23:50 | 141.7 | ↓-1.1 |