| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(金) |
04:51 | 11:56 | 18:58 | 23:58 |
| 124cm | -2cm | 117cm | 75cm | |
|
||||
鳥島（東京）2027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 | 72.8 | ↑0.6 | |
| 5/21 00:10 | 73.7 | ↑0.9 | |
| 5/21 00:20 | 74.7 | ↑1.0 | |
| 5/21 00:30 | 76.0 | ↑1.3 | |
| 5/21 00:40 | 77.5 | ↑1.5 | |
| 5/21 00:50 | 79.1 | ↑1.6 | |
| 5/21 01:00 | 81.0 | ↑1.9 | |
| 5/21 01:10 | 83.0 | ↑2.0 | |
| 5/21 01:20 | 85.1 | ↑2.1 | |
| 5/21 01:30 | 87.3 | ↑2.2 | |
| 5/21 01:40 | 89.7 | ↑2.4 | |
| 5/21 01:50 | 92.1 | ↑2.4 | |
| 5/21 02:00 | 94.6 | ↑2.5 | |
| 5/21 02:10 | 97.1 | ↑2.5 | |
| 5/21 02:20 | 99.6 | ↑2.5 | |
| 5/21 02:30 | 102.1 | ↑2.5 | |
| 5/21 02:40 | 104.6 | ↑2.5 | |
| 5/21 02:50 | 107.0 | ↑2.4 | |
| 5/21 03:00 | 109.4 | ↑2.4 | |
| 5/21 03:10 | 111.6 | ↑2.2 | |
| 5/21 03:20 | 113.8 | ↑2.2 | |
| 5/21 03:30 | 115.7 | ↑1.9 | |
| 5/21 03:40 | 117.5 | ↑1.8 | |
| 5/21 03:50 | 119.2 | ↑1.7 | |
| 5/21 04:00 | 120.6 | ↑1.4 | |
| 5/21 04:10 | 121.8 | ↑1.2 | |
| 5/21 04:20 | 122.7 | ↑0.9 | |
| 5/21 04:30 | 123.4 | ↑0.7 | |
| 5/21 04:40 | 123.8 | ↑0.4 | |
| 5/21 04:50 | 124.0 | ↑0.2 | 満潮 |
| 5/21 05:00 | 123.8 | ↓-0.2 | |
| 5/21 05:10 | 123.4 | ↓-0.4 | |
| 5/21 05:20 | 122.7 | ↓-0.7 | |
| 5/21 05:30 | 121.6 | ↓-1.1 | |
| 5/21 05:40 | 120.3 | ↓-1.3 | |
| 5/21 05:50 | 118.6 | ↓-1.7 | |
| 5/21 06:00 | 116.7 | ↓-1.9 | |
| 5/21 06:10 | 114.4 | ↓-2.3 | |
| 5/21 06:20 | 111.9 | ↓-2.5 | |
| 5/21 06:30 | 109.1 | ↓-2.8 | |
| 5/21 06:40 | 106.0 | ↓-3.1 | |
| 5/21 06:50 | 102.7 | ↓-3.3 | |
| 5/21 07:00 | 99.1 | ↓-3.6 | |
| 5/21 07:10 | 95.3 | ↓-3.8 | |
| 5/21 07:20 | 91.4 | ↓-3.9 | |
| 5/21 07:30 | 87.2 | ↓-4.2 | |
| 5/21 07:40 | 82.9 | ↓-4.3 | |
| 5/21 07:50 | 78.5 | ↓-4.4 | |
| 5/21 08:00 | 73.9 | ↓-4.6 | |
| 5/21 08:10 | 69.3 | ↓-4.6 | |
| 5/21 08:20 | 64.6 | ↓-4.7 | |
| 5/21 08:30 | 59.8 | ↓-4.8 | 最大潮位差 |
| 5/21 08:40 | 55.1 | ↓-4.7 | |
| 5/21 08:50 | 50.4 | ↓-4.7 | |
| 5/21 09:00 | 45.8 | ↓-4.6 | |
| 5/21 09:10 | 41.2 | ↓-4.6 | |
| 5/21 09:20 | 36.7 | ↓-4.5 | |
| 5/21 09:30 | 32.4 | ↓-4.3 | |
| 5/21 09:40 | 28.2 | ↓-4.2 | |
| 5/21 09:50 | 24.2 | ↓-4.0 | |
| 5/21 10:00 | 20.4 | ↓-3.8 | |
| 5/21 10:10 | 16.9 | ↓-3.5 | |
| 5/21 10:20 | 13.6 | ↓-3.3 | |
| 5/21 10:30 | 10.5 | ↓-3.1 | |
| 5/21 10:40 | 7.8 | ↓-2.7 | |
| 5/21 10:50 | 5.3 | ↓-2.5 | |
| 5/21 11:00 | 3.2 | ↓-2.1 | |
| 5/21 11:10 | 1.4 | ↓-1.8 | |
| 5/21 11:20 | 0.0 | ↓-1.4 | |
| 5/21 11:30 | -1.1 | 0 | |
| 5/21 11:40 | -1.9 | ↓-0.8 | |
| 5/21 11:50 | -2.3 | ↓-0.4 | 干潮 |
| 5/21 12:00 | -2.3 | 0 | |
| 5/21 12:10 | -1.9 | ↑0.4 | |
| 5/21 12:20 | -1.2 | ↑0.7 | |
| 5/21 12:30 | -0.2 | ↑1.0 | |
| 5/21 12:40 | 1.2 | ↑1.4 | |
| 5/21 12:50 | 3.0 | ↑1.8 | |
| 5/21 13:00 | 5.0 | ↑2.0 | |
| 5/21 13:10 | 7.4 | ↑2.4 | |
| 5/21 13:20 | 10.1 | ↑2.7 | |
| 5/21 13:30 | 13.0 | ↑2.9 | |
| 5/21 13:40 | 16.2 | ↑3.2 | |
| 5/21 13:50 | 19.7 | ↑3.5 | |
| 5/21 14:00 | 23.4 | ↑3.7 | |
| 5/21 14:10 | 27.2 | ↑3.8 | |
| 5/21 14:20 | 31.3 | ↑4.1 | |
| 5/21 14:30 | 35.4 | ↑4.1 | |
| 5/21 14:40 | 39.7 | ↑4.3 | |
| 5/21 14:50 | 44.1 | ↑4.4 | |
| 5/21 15:00 | 48.6 | ↑4.5 | |
| 5/21 15:10 | 53.1 | ↑4.5 | |
| 5/21 15:20 | 57.6 | ↑4.5 | |
| 5/21 15:30 | 62.1 | ↑4.5 | |
| 5/21 15:40 | 66.6 | ↑4.5 | |
| 5/21 15:50 | 71.0 | ↑4.4 | |
| 5/21 16:00 | 75.3 | ↑4.3 | |
| 5/21 16:10 | 79.4 | ↑4.1 | |
| 5/21 16:20 | 83.5 | ↑4.1 | |
| 5/21 16:30 | 87.4 | ↑3.9 | |
| 5/21 16:40 | 91.1 | ↑3.7 | |
| 5/21 16:50 | 94.6 | ↑3.5 | |
| 5/21 17:00 | 97.9 | ↑3.3 | |
| 5/21 17:10 | 101.0 | ↑3.1 | |
| 5/21 17:20 | 103.8 | ↑2.8 | |
| 5/21 17:30 | 106.3 | ↑2.5 | |
| 5/21 17:40 | 108.6 | ↑2.3 | |
| 5/21 17:50 | 110.6 | ↑2.0 | |
| 5/21 18:00 | 112.4 | ↑1.8 | |
| 5/21 18:10 | 113.8 | ↑1.4 | |
| 5/21 18:20 | 115.0 | ↑1.2 | |
| 5/21 18:30 | 115.9 | ↑0.9 | |
| 5/21 18:40 | 116.5 | ↑0.6 | |
| 5/21 18:50 | 116.8 | ↑0.3 | 満潮 |
| 5/21 19:00 | 116.8 | 0 | |
| 5/21 19:10 | 116.6 | ↓-0.2 | |
| 5/21 19:20 | 116.1 | ↓-0.5 | |
| 5/21 19:30 | 115.4 | ↓-0.7 | |
| 5/21 19:40 | 114.5 | ↓-0.9 | |
| 5/21 19:50 | 113.3 | ↓-1.2 | |
| 5/21 20:00 | 112.0 | ↓-1.3 | |
| 5/21 20:10 | 110.5 | ↓-1.5 | |
| 5/21 20:20 | 108.8 | ↓-1.7 | |
| 5/21 20:30 | 107.0 | ↓-1.8 | |
| 5/21 20:40 | 105.1 | ↓-1.9 | |
| 5/21 20:50 | 103.0 | ↓-2.1 | |
| 5/21 21:00 | 101.0 | ↓-2.0 | |
| 5/21 21:10 | 98.8 | ↓-2.2 | |
| 5/21 21:20 | 96.7 | ↓-2.1 | |
| 5/21 21:30 | 94.5 | ↓-2.2 | |
| 5/21 21:40 | 92.3 | ↓-2.2 | |
| 5/21 21:50 | 90.2 | ↓-2.1 | |
| 5/21 22:00 | 88.2 | ↓-2.0 | |
| 5/21 22:10 | 86.2 | ↓-2.0 | |
| 5/21 22:20 | 84.4 | ↓-1.8 | |
| 5/21 22:30 | 82.7 | ↓-1.7 | |
| 5/21 22:40 | 81.1 | ↓-1.6 | |
| 5/21 22:50 | 79.6 | ↓-1.5 | |
| 5/21 23:00 | 78.3 | ↓-1.3 | |
| 5/21 23:10 | 77.3 | ↓-1.0 | |
| 5/21 23:20 | 76.4 | ↓-0.9 | |
| 5/21 23:30 | 75.7 | ↓-0.7 | |
| 5/21 23:40 | 75.2 | ↓-0.5 | |
| 5/21 23:50 | 74.9 | ↓-0.3 | 干潮 |