| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(火) |
04:07 | 10:58 | 17:47 | 23:09 |
| 118cm | 11cm | 117cm | 66cm | |
|
||||
鳥島（東京）2031年05月20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 |
|---|---|---|---|
| 5/20 00:00 | 71.5 | ↑1.7 | |
| 5/20 00:10 | 73.3 | ↑1.8 | |
| 5/20 00:20 | 75.3 | ↑2.0 | |
| 5/20 00:30 | 77.5 | ↑2.2 | |
| 5/20 00:40 | 79.7 | ↑2.2 | |
| 5/20 00:50 | 82.0 | ↑2.3 | |
| 5/20 01:00 | 84.5 | ↑2.5 | |
| 5/20 01:10 | 86.9 | ↑2.4 | |
| 5/20 01:20 | 89.4 | ↑2.5 | |
| 5/20 01:30 | 92.0 | ↑2.6 | |
| 5/20 01:40 | 94.5 | ↑2.5 | |
| 5/20 01:50 | 97.0 | ↑2.5 | |
| 5/20 02:00 | 99.4 | ↑2.4 | |
| 5/20 02:10 | 101.7 | ↑2.3 | |
| 5/20 02:20 | 104.0 | ↑2.3 | |
| 5/20 02:30 | 106.1 | ↑2.1 | |
| 5/20 02:40 | 108.2 | ↑2.1 | |
| 5/20 02:50 | 110.0 | ↑1.8 | |
| 5/20 03:00 | 111.7 | ↑1.7 | |
| 5/20 03:10 | 113.2 | ↑1.5 | |
| 5/20 03:20 | 114.4 | ↑1.2 | |
| 5/20 03:30 | 115.5 | ↑1.1 | |
| 5/20 03:40 | 116.3 | ↑0.8 | |
| 5/20 03:50 | 116.9 | ↑0.6 | |
| 5/20 04:00 | 117.2 | ↑0.3 | 満潮 |
| 5/20 04:10 | 117.2 | 0 | |
| 5/20 04:20 | 117.0 | ↓-0.2 | |
| 5/20 04:30 | 116.5 | ↓-0.5 | |
| 5/20 04:40 | 115.7 | ↓-0.8 | |
| 5/20 04:50 | 114.6 | ↓-1.1 | |
| 5/20 05:00 | 113.2 | ↓-1.4 | |
| 5/20 05:10 | 111.6 | ↓-1.6 | |
| 5/20 05:20 | 109.7 | ↓-1.9 | |
| 5/20 05:30 | 107.6 | ↓-2.1 | |
| 5/20 05:40 | 105.1 | ↓-2.5 | |
| 5/20 05:50 | 102.5 | ↓-2.6 | |
| 5/20 06:00 | 99.6 | ↓-2.9 | |
| 5/20 06:10 | 96.5 | ↓-3.1 | |
| 5/20 06:20 | 93.2 | ↓-3.3 | |
| 5/20 06:30 | 89.7 | ↓-3.5 | |
| 5/20 06:40 | 86.1 | ↓-3.6 | |
| 5/20 06:50 | 82.3 | ↓-3.8 | |
| 5/20 07:00 | 78.4 | ↓-3.9 | |
| 5/20 07:10 | 74.4 | ↓-4.0 | |
| 5/20 07:20 | 70.3 | ↓-4.1 | |
| 5/20 07:30 | 66.2 | ↓-4.1 | |
| 5/20 07:40 | 62.1 | ↓-4.1 | |
| 5/20 07:50 | 57.9 | ↓-4.2 | 最大潮位差 |
| 5/20 08:00 | 53.8 | ↓-4.1 | |
| 5/20 08:10 | 49.8 | ↓-4.0 | |
| 5/20 08:20 | 45.8 | ↓-4.0 | |
| 5/20 08:30 | 41.9 | ↓-3.9 | |
| 5/20 08:40 | 38.2 | ↓-3.7 | |
| 5/20 08:50 | 34.6 | ↓-3.6 | |
| 5/20 09:00 | 31.1 | ↓-3.5 | |
| 5/20 09:10 | 27.9 | ↓-3.2 | |
| 5/20 09:20 | 24.9 | ↓-3.0 | |
| 5/20 09:30 | 22.1 | ↓-2.8 | |
| 5/20 09:40 | 19.6 | ↓-2.5 | |
| 5/20 09:50 | 17.3 | ↓-2.3 | |
| 5/20 10:00 | 15.4 | ↓-1.9 | |
| 5/20 10:10 | 13.7 | ↓-1.7 | |
| 5/20 10:20 | 12.3 | ↓-1.4 | |
| 5/20 10:30 | 11.2 | ↓-1.1 | |
| 5/20 10:40 | 10.5 | ↓-0.7 | |
| 5/20 10:50 | 10.1 | ↓-0.4 | 干潮 |
| 5/20 11:00 | 10.0 | ↓-0.1 | |
| 5/20 11:10 | 10.3 | ↑0.3 | |
| 5/20 11:20 | 10.9 | ↑0.6 | |
| 5/20 11:30 | 11.8 | ↑0.9 | |
| 5/20 11:40 | 13.0 | ↑1.2 | |
| 5/20 11:50 | 14.5 | ↑1.5 | |
| 5/20 12:00 | 16.4 | ↑1.9 | |
| 5/20 12:10 | 18.5 | ↑2.1 | |
| 5/20 12:20 | 20.9 | ↑2.4 | |
| 5/20 12:30 | 23.6 | ↑2.7 | |
| 5/20 12:40 | 26.5 | ↑2.9 | |
| 5/20 12:50 | 29.6 | ↑3.1 | |
| 5/20 13:00 | 33.0 | ↑3.4 | |
| 5/20 13:10 | 36.5 | ↑3.5 | |
| 5/20 13:20 | 40.2 | ↑3.7 | |
| 5/20 13:30 | 44.0 | ↑3.8 | |
| 5/20 13:40 | 48.0 | ↑4.0 | |
| 5/20 13:50 | 52.0 | ↑4.0 | |
| 5/20 14:00 | 56.1 | ↑4.1 | |
| 5/20 14:10 | 60.2 | ↑4.1 | |
| 5/20 14:20 | 64.4 | ↑4.2 | 最大潮位差 |
| 5/20 14:30 | 68.5 | ↑4.1 | |
| 5/20 14:40 | 72.6 | ↑4.1 | |
| 5/20 14:50 | 76.6 | ↑4.0 | |
| 5/20 15:00 | 80.5 | ↑3.9 | |
| 5/20 15:10 | 84.4 | ↑3.9 | |
| 5/20 15:20 | 88.1 | ↑3.7 | |
| 5/20 15:30 | 91.6 | ↑3.5 | |
| 5/20 15:40 | 95.0 | ↑3.4 | |
| 5/20 15:50 | 98.2 | ↑3.2 | |
| 5/20 16:00 | 101.1 | ↑2.9 | |
| 5/20 16:10 | 103.9 | ↑2.8 | |
| 5/20 16:20 | 106.4 | ↑2.5 | |
| 5/20 16:30 | 108.6 | ↑2.2 | |
| 5/20 16:40 | 110.6 | ↑2.0 | |
| 5/20 16:50 | 112.3 | ↑1.7 | |
| 5/20 17:00 | 113.7 | ↑1.4 | |
| 5/20 17:10 | 114.9 | ↑1.2 | |
| 5/20 17:20 | 115.8 | ↑0.9 | |
| 5/20 17:30 | 116.3 | ↑0.5 | |
| 5/20 17:40 | 116.6 | ↑0.3 | 満潮 |
| 5/20 17:50 | 116.7 | ↑0.1 | |
| 5/20 18:00 | 116.4 | ↓-0.3 | |
| 5/20 18:10 | 115.9 | ↓-0.5 | |
| 5/20 18:20 | 115.2 | ↓-0.7 | |
| 5/20 18:30 | 114.2 | ↓-1.0 | |
| 5/20 18:40 | 112.9 | ↓-1.3 | |
| 5/20 18:50 | 111.5 | ↓-1.4 | |
| 5/20 19:00 | 109.9 | ↓-1.6 | |
| 5/20 19:10 | 108.0 | ↓-1.9 | |
| 5/20 19:20 | 106.1 | ↓-1.9 | |
| 5/20 19:30 | 104.0 | ↓-2.1 | |
| 5/20 19:40 | 101.7 | ↓-2.3 | |
| 5/20 19:50 | 99.4 | ↓-2.3 | |
| 5/20 20:00 | 97.0 | ↓-2.4 | |
| 5/20 20:10 | 94.5 | ↓-2.5 | |
| 5/20 20:20 | 92.0 | ↓-2.5 | |
| 5/20 20:30 | 89.6 | ↓-2.4 | |
| 5/20 20:40 | 87.1 | ↓-2.5 | |
| 5/20 20:50 | 84.6 | ↓-2.5 | |
| 5/20 21:00 | 82.3 | ↓-2.3 | |
| 5/20 21:10 | 80.0 | ↓-2.3 | |
| 5/20 21:20 | 77.8 | ↓-2.2 | |
| 5/20 21:30 | 75.7 | ↓-2.1 | |
| 5/20 21:40 | 73.8 | ↓-1.9 | |
| 5/20 21:50 | 72.0 | ↓-1.8 | |
| 5/20 22:00 | 70.4 | ↓-1.6 | |
| 5/20 22:10 | 69.0 | ↓-1.4 | |
| 5/20 22:20 | 67.8 | ↓-1.2 | |
| 5/20 22:30 | 66.9 | ↓-0.9 | |
| 5/20 22:40 | 66.1 | ↓-0.8 | |
| 5/20 22:50 | 65.6 | ↓-0.5 | |
| 5/20 23:00 | 65.3 | ↓-0.3 | 干潮 |
| 5/20 23:10 | 65.2 | ↓-0.1 | |
| 5/20 23:20 | 65.4 | ↑0.2 | |
| 5/20 23:30 | 65.8 | ↑0.4 | |
| 5/20 23:40 | 66.4 | ↑0.6 | |
| 5/20 23:50 | 67.3 | ↑0.9 |