| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(火) |
03:29 | 10:13 | 16:53 | 22:12 |
| 148cm | 38cm | 140cm | 85cm | |
|
||||
八重根／八丈島（東京）2024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 | 104.6 | ↑2.7 | |
| 5/21 00:10 | 107.4 | ↑2.8 | |
| 5/21 00:20 | 110.2 | ↑2.8 | |
| 5/21 00:30 | 113.1 | ↑2.9 | |
| 5/21 00:40 | 116.0 | ↑2.9 | |
| 5/21 00:50 | 118.8 | ↑2.8 | |
| 5/21 01:00 | 121.7 | ↑2.9 | |
| 5/21 01:10 | 124.5 | ↑2.8 | |
| 5/21 01:20 | 127.2 | ↑2.7 | |
| 5/21 01:30 | 129.9 | ↑2.7 | |
| 5/21 01:40 | 132.4 | ↑2.5 | |
| 5/21 01:50 | 134.8 | ↑2.4 | |
| 5/21 02:00 | 137.0 | ↑2.2 | |
| 5/21 02:10 | 139.0 | ↑2.0 | |
| 5/21 02:20 | 140.9 | ↑1.9 | |
| 5/21 02:30 | 142.6 | ↑1.7 | |
| 5/21 02:40 | 144.0 | ↑1.4 | |
| 5/21 02:50 | 145.2 | ↑1.2 | |
| 5/21 03:00 | 146.1 | ↑0.9 | |
| 5/21 03:10 | 146.8 | ↑0.7 | |
| 5/21 03:20 | 147.1 | ↑0.3 | 満潮 |
| 5/21 03:30 | 147.2 | ↑0.1 | |
| 5/21 03:40 | 147.0 | ↓-0.2 | |
| 5/21 03:50 | 146.6 | ↓-0.4 | |
| 5/21 04:00 | 145.8 | ↓-0.8 | |
| 5/21 04:10 | 144.7 | ↓-1.1 | |
| 5/21 04:20 | 143.3 | ↓-1.4 | |
| 5/21 04:30 | 141.6 | ↓-1.7 | |
| 5/21 04:40 | 139.6 | ↓-2.0 | |
| 5/21 04:50 | 137.4 | ↓-2.2 | |
| 5/21 05:00 | 134.9 | ↓-2.5 | |
| 5/21 05:10 | 132.1 | ↓-2.8 | |
| 5/21 05:20 | 129.0 | ↓-3.1 | |
| 5/21 05:30 | 125.8 | ↓-3.2 | |
| 5/21 05:40 | 122.3 | ↓-3.5 | |
| 5/21 05:50 | 118.6 | ↓-3.7 | |
| 5/21 06:00 | 114.8 | ↓-3.8 | |
| 5/21 06:10 | 110.8 | ↓-4.0 | |
| 5/21 06:20 | 106.7 | ↓-4.1 | |
| 5/21 06:30 | 102.5 | ↓-4.2 | |
| 5/21 06:40 | 98.2 | ↓-4.3 | |
| 5/21 06:50 | 93.9 | ↓-4.3 | |
| 5/21 07:00 | 89.5 | ↓-4.4 | 最大潮位差 |
| 5/21 07:10 | 85.2 | ↓-4.3 | |
| 5/21 07:20 | 80.9 | ↓-4.3 | |
| 5/21 07:30 | 76.6 | ↓-4.3 | |
| 5/21 07:40 | 72.5 | ↓-4.1 | |
| 5/21 07:50 | 68.5 | ↓-4.0 | |
| 5/21 08:00 | 64.6 | ↓-3.9 | |
| 5/21 08:10 | 60.9 | ↓-3.7 | |
| 5/21 08:20 | 57.4 | ↓-3.5 | |
| 5/21 08:30 | 54.2 | ↓-3.2 | |
| 5/21 08:40 | 51.1 | ↓-3.1 | |
| 5/21 08:50 | 48.3 | ↓-2.8 | |
| 5/21 09:00 | 45.8 | ↓-2.5 | |
| 5/21 09:10 | 43.6 | ↓-2.2 | |
| 5/21 09:20 | 41.7 | ↓-1.9 | |
| 5/21 09:30 | 40.2 | ↓-1.5 | |
| 5/21 09:40 | 38.9 | ↓-1.3 | |
| 5/21 09:50 | 38.0 | ↓-0.9 | |
| 5/21 10:00 | 37.4 | ↓-0.6 | |
| 5/21 10:10 | 37.1 | ↓-0.3 | 干潮 |
| 5/21 10:20 | 37.2 | ↑0.1 | |
| 5/21 10:30 | 37.6 | ↑0.4 | |
| 5/21 10:40 | 38.4 | ↑0.8 | |
| 5/21 10:50 | 39.5 | ↑1.1 | |
| 5/21 11:00 | 40.9 | ↑1.4 | |
| 5/21 11:10 | 42.6 | ↑1.7 | |
| 5/21 11:20 | 44.6 | ↑2.0 | |
| 5/21 11:30 | 46.8 | ↑2.2 | |
| 5/21 11:40 | 49.4 | ↑2.6 | |
| 5/21 11:50 | 52.1 | ↑2.7 | |
| 5/21 12:00 | 55.1 | ↑3.0 | |
| 5/21 12:10 | 58.3 | ↑3.2 | |
| 5/21 12:20 | 61.7 | ↑3.4 | |
| 5/21 12:30 | 65.3 | ↑3.6 | |
| 5/21 12:40 | 69.0 | ↑3.7 | |
| 5/21 12:50 | 72.8 | ↑3.8 | |
| 5/21 13:00 | 76.7 | ↑3.9 | |
| 5/21 13:10 | 80.7 | ↑4.0 | |
| 5/21 13:20 | 84.7 | ↑4.0 | |
| 5/21 13:30 | 88.7 | ↑4.0 | |
| 5/21 13:40 | 92.7 | ↑4.0 | |
| 5/21 13:50 | 96.7 | ↑4.0 | |
| 5/21 14:00 | 100.6 | ↑3.9 | |
| 5/21 14:10 | 104.4 | ↑3.8 | |
| 5/21 14:20 | 108.1 | ↑3.7 | |
| 5/21 14:30 | 111.7 | ↑3.6 | |
| 5/21 14:40 | 115.2 | ↑3.5 | |
| 5/21 14:50 | 118.4 | ↑3.2 | |
| 5/21 15:00 | 121.5 | ↑3.1 | |
| 5/21 15:10 | 124.4 | ↑2.9 | |
| 5/21 15:20 | 127.0 | ↑2.6 | |
| 5/21 15:30 | 129.5 | ↑2.5 | |
| 5/21 15:40 | 131.6 | ↑2.1 | |
| 5/21 15:50 | 133.5 | ↑1.9 | |
| 5/21 16:00 | 135.1 | ↑1.6 | |
| 5/21 16:10 | 136.5 | ↑1.4 | |
| 5/21 16:20 | 137.5 | ↑1.0 | |
| 5/21 16:30 | 138.3 | ↑0.8 | |
| 5/21 16:40 | 138.8 | ↑0.5 | |
| 5/21 16:50 | 139.0 | ↑0.2 | 満潮 |
| 5/21 17:00 | 138.9 | ↓-0.1 | |
| 5/21 17:10 | 138.5 | ↓-0.4 | |
| 5/21 17:20 | 137.9 | ↓-0.6 | |
| 5/21 17:30 | 137.0 | ↓-0.9 | |
| 5/21 17:40 | 135.8 | ↓-1.2 | |
| 5/21 17:50 | 134.4 | ↓-1.4 | |
| 5/21 18:00 | 132.8 | ↓-1.6 | |
| 5/21 18:10 | 131.0 | ↓-1.8 | |
| 5/21 18:20 | 129.0 | ↓-2.0 | |
| 5/21 18:30 | 126.8 | ↓-2.2 | |
| 5/21 18:40 | 124.5 | ↓-2.3 | |
| 5/21 18:50 | 122.1 | ↓-2.4 | |
| 5/21 19:00 | 119.6 | ↓-2.5 | |
| 5/21 19:10 | 117.0 | ↓-2.6 | |
| 5/21 19:20 | 114.3 | ↓-2.7 | |
| 5/21 19:30 | 111.7 | ↓-2.6 | |
| 5/21 19:40 | 109.0 | ↓-2.7 | |
| 5/21 19:50 | 106.4 | ↓-2.6 | |
| 5/21 20:00 | 103.8 | ↓-2.6 | |
| 5/21 20:10 | 101.3 | ↓-2.5 | |
| 5/21 20:20 | 98.9 | ↓-2.4 | |
| 5/21 20:30 | 96.7 | ↓-2.2 | |
| 5/21 20:40 | 94.6 | ↓-2.1 | |
| 5/21 20:50 | 92.6 | ↓-2.0 | |
| 5/21 21:00 | 90.8 | ↓-1.8 | |
| 5/21 21:10 | 89.3 | ↓-1.5 | |
| 5/21 21:20 | 87.9 | ↓-1.4 | |
| 5/21 21:30 | 86.8 | ↓-1.1 | |
| 5/21 21:40 | 85.9 | ↓-0.9 | |
| 5/21 21:50 | 85.2 | ↓-0.7 | |
| 5/21 22:00 | 84.8 | ↓-0.4 | |
| 5/21 22:10 | 84.7 | ↓-0.1 | 干潮 |
| 5/21 22:20 | 84.8 | ↑0.1 | |
| 5/21 22:30 | 85.1 | ↑0.3 | |
| 5/21 22:40 | 85.7 | ↑0.6 | |
| 5/21 22:50 | 86.6 | ↑0.9 | |
| 5/21 23:00 | 87.7 | ↑1.1 | |
| 5/21 23:10 | 89.1 | ↑1.4 | |
| 5/21 23:20 | 90.6 | ↑1.5 | |
| 5/21 23:30 | 92.4 | ↑1.8 | |
| 5/21 23:40 | 94.4 | ↑2.0 | |
| 5/21 23:50 | 96.5 | ↑2.1 |