| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(土) |
02:43 | 09:27 | 16:08 | 21:38 |
| 105cm | 35cm | 105cm | 65cm | |
|
||||
鳥島（東京）2028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 | 84.9 | ↑1.9 | |
| 5/20 00:10 | 86.8 | ↑1.9 | |
| 5/20 00:20 | 88.7 | ↑1.9 | |
| 5/20 00:30 | 90.5 | ↑1.8 | |
| 5/20 00:40 | 92.2 | ↑1.7 | |
| 5/20 00:50 | 93.9 | ↑1.7 | |
| 5/20 01:00 | 95.5 | ↑1.6 | |
| 5/20 01:10 | 97.0 | ↑1.5 | |
| 5/20 01:20 | 98.4 | ↑1.4 | |
| 5/20 01:30 | 99.7 | ↑1.3 | |
| 5/20 01:40 | 100.8 | ↑1.1 | |
| 5/20 01:50 | 101.8 | ↑1.0 | |
| 5/20 02:00 | 102.7 | ↑0.9 | |
| 5/20 02:10 | 103.3 | ↑0.6 | |
| 5/20 02:20 | 103.8 | ↑0.5 | |
| 5/20 02:30 | 104.1 | ↑0.3 | |
| 5/20 02:40 | 104.3 | ↑0.2 | 満潮 |
| 5/20 02:50 | 104.2 | ↓-0.1 | |
| 5/20 03:00 | 104.0 | ↓-0.2 | |
| 5/20 03:10 | 103.6 | ↓-0.4 | |
| 5/20 03:20 | 102.9 | ↓-0.7 | |
| 5/20 03:30 | 102.1 | ↓-0.8 | |
| 5/20 03:40 | 101.1 | ↓-1.0 | |
| 5/20 03:50 | 99.9 | ↓-1.2 | |
| 5/20 04:00 | 98.6 | ↓-1.3 | |
| 5/20 04:10 | 97.0 | ↓-1.6 | |
| 5/20 04:20 | 95.3 | ↓-1.7 | |
| 5/20 04:30 | 93.4 | ↓-1.9 | |
| 5/20 04:40 | 91.4 | ↓-2.0 | |
| 5/20 04:50 | 89.3 | ↓-2.1 | |
| 5/20 05:00 | 87.0 | ↓-2.3 | |
| 5/20 05:10 | 84.6 | ↓-2.4 | |
| 5/20 05:20 | 82.2 | ↓-2.4 | |
| 5/20 05:30 | 79.6 | ↓-2.6 | |
| 5/20 05:40 | 77.0 | ↓-2.6 | |
| 5/20 05:50 | 74.3 | ↓-2.7 | |
| 5/20 06:00 | 71.6 | ↓-2.7 | |
| 5/20 06:10 | 68.9 | ↓-2.7 | |
| 5/20 06:20 | 66.1 | ↓-2.8 | 最大潮位差 |
| 5/20 06:30 | 63.4 | ↓-2.7 | |
| 5/20 06:40 | 60.8 | ↓-2.6 | |
| 5/20 06:50 | 58.1 | ↓-2.7 | |
| 5/20 07:00 | 55.6 | ↓-2.5 | |
| 5/20 07:10 | 53.1 | ↓-2.5 | |
| 5/20 07:20 | 50.7 | ↓-2.4 | |
| 5/20 07:30 | 48.5 | ↓-2.2 | |
| 5/20 07:40 | 46.3 | ↓-2.2 | |
| 5/20 07:50 | 44.3 | ↓-2.0 | |
| 5/20 08:00 | 42.5 | ↓-1.8 | |
| 5/20 08:10 | 40.9 | ↓-1.6 | |
| 5/20 08:20 | 39.4 | ↓-1.5 | |
| 5/20 08:30 | 38.1 | ↓-1.3 | |
| 5/20 08:40 | 37.0 | ↓-1.1 | |
| 5/20 08:50 | 36.1 | ↓-0.9 | |
| 5/20 09:00 | 35.4 | ↓-0.7 | |
| 5/20 09:10 | 35.0 | ↓-0.4 | |
| 5/20 09:20 | 34.7 | ↓-0.3 | 干潮 |
| 5/20 09:30 | 34.7 | 0 | |
| 5/20 09:40 | 34.9 | ↑0.2 | |
| 5/20 09:50 | 35.3 | ↑0.4 | |
| 5/20 10:00 | 36.0 | ↑0.7 | |
| 5/20 10:10 | 36.8 | ↑0.8 | |
| 5/20 10:20 | 37.9 | ↑1.1 | |
| 5/20 10:30 | 39.1 | ↑1.2 | |
| 5/20 10:40 | 40.6 | ↑1.5 | |
| 5/20 10:50 | 42.2 | ↑1.6 | |
| 5/20 11:00 | 44.0 | ↑1.8 | |
| 5/20 11:10 | 46.0 | ↑2.0 | |
| 5/20 11:20 | 48.1 | ↑2.1 | |
| 5/20 11:30 | 50.4 | ↑2.3 | |
| 5/20 11:40 | 52.8 | ↑2.4 | |
| 5/20 11:50 | 55.3 | ↑2.5 | |
| 5/20 12:00 | 57.8 | ↑2.5 | |
| 5/20 12:10 | 60.5 | ↑2.7 | |
| 5/20 12:20 | 63.2 | ↑2.7 | |
| 5/20 12:30 | 65.9 | ↑2.7 | |
| 5/20 12:40 | 68.7 | ↑2.8 | 最大潮位差 |
| 5/20 12:50 | 71.5 | ↑2.8 | 最大潮位差 |
| 5/20 13:00 | 74.2 | ↑2.7 | |
| 5/20 13:10 | 76.9 | ↑2.7 | |
| 5/20 13:20 | 79.6 | ↑2.7 | |
| 5/20 13:30 | 82.2 | ↑2.6 | |
| 5/20 13:40 | 84.7 | ↑2.5 | |
| 5/20 13:50 | 87.2 | ↑2.5 | |
| 5/20 14:00 | 89.5 | ↑2.3 | |
| 5/20 14:10 | 91.7 | ↑2.2 | |
| 5/20 14:20 | 93.7 | ↑2.0 | |
| 5/20 14:30 | 95.6 | ↑1.9 | |
| 5/20 14:40 | 97.4 | ↑1.8 | |
| 5/20 14:50 | 99.0 | ↑1.6 | |
| 5/20 15:00 | 100.4 | ↑1.4 | |
| 5/20 15:10 | 101.6 | ↑1.2 | |
| 5/20 15:20 | 102.6 | ↑1.0 | |
| 5/20 15:30 | 103.4 | ↑0.8 | |
| 5/20 15:40 | 104.0 | ↑0.6 | |
| 5/20 15:50 | 104.5 | ↑0.5 | |
| 5/20 16:00 | 104.7 | ↑0.2 | 満潮 |
| 5/20 16:10 | 104.7 | 0 | |
| 5/20 16:20 | 104.6 | ↓-0.1 | |
| 5/20 16:30 | 104.2 | ↓-0.4 | |
| 5/20 16:40 | 103.7 | ↓-0.5 | |
| 5/20 16:50 | 103.0 | ↓-0.7 | |
| 5/20 17:00 | 102.1 | ↓-0.9 | |
| 5/20 17:10 | 101.0 | ↓-1.1 | |
| 5/20 17:20 | 99.9 | ↓-1.1 | |
| 5/20 17:30 | 98.5 | ↓-1.4 | |
| 5/20 17:40 | 97.1 | ↓-1.4 | |
| 5/20 17:50 | 95.5 | ↓-1.6 | |
| 5/20 18:00 | 93.9 | ↓-1.6 | |
| 5/20 18:10 | 92.1 | ↓-1.8 | |
| 5/20 18:20 | 90.3 | ↓-1.8 | |
| 5/20 18:30 | 88.5 | ↓-1.8 | |
| 5/20 18:40 | 86.6 | ↓-1.9 | |
| 5/20 18:50 | 84.7 | ↓-1.9 | |
| 5/20 19:00 | 82.8 | ↓-1.9 | |
| 5/20 19:10 | 80.9 | ↓-1.9 | |
| 5/20 19:20 | 79.1 | ↓-1.8 | |
| 5/20 19:30 | 77.3 | ↓-1.8 | |
| 5/20 19:40 | 75.6 | ↓-1.7 | |
| 5/20 19:50 | 73.9 | ↓-1.7 | |
| 5/20 20:00 | 72.4 | ↓-1.5 | |
| 5/20 20:10 | 70.9 | ↓-1.5 | |
| 5/20 20:20 | 69.6 | ↓-1.3 | |
| 5/20 20:30 | 68.4 | ↓-1.2 | |
| 5/20 20:40 | 67.4 | ↓-1.0 | |
| 5/20 20:50 | 66.5 | ↓-0.9 | |
| 5/20 21:00 | 65.8 | ↓-0.7 | |
| 5/20 21:10 | 65.2 | ↓-0.6 | |
| 5/20 21:20 | 64.8 | ↓-0.4 | |
| 5/20 21:30 | 64.6 | ↓-0.2 | 干潮 |
| 5/20 21:40 | 64.6 | 0 | |
| 5/20 21:50 | 64.7 | ↑0.1 | |
| 5/20 22:00 | 65.1 | ↑0.4 | |
| 5/20 22:10 | 65.6 | ↑0.5 | |
| 5/20 22:20 | 66.3 | ↑0.7 | |
| 5/20 22:30 | 67.1 | ↑0.8 | |
| 5/20 22:40 | 68.2 | ↑1.1 | |
| 5/20 22:50 | 69.3 | ↑1.1 | |
| 5/20 23:00 | 70.7 | ↑1.4 | |
| 5/20 23:10 | 72.1 | ↑1.4 | |
| 5/20 23:20 | 73.7 | ↑1.6 | |
| 5/20 23:30 | 75.4 | ↑1.7 | |
| 5/20 23:40 | 77.3 | ↑1.9 | |
| 5/20 23:50 | 79.2 | ↑1.9 |