| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(火) |
00:26 | 07:41 | 14:46 | 18:47 |
| 91cm | 22cm | 71cm | 64cm | |
|
||||
紋別（北海道）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 | 89.8 | ↑0.4 | |
| 5/21 00:10 | 90.1 | ↑0.3 | |
| 5/21 00:20 | 90.2 | ↑0.1 | 満潮 |
| 5/21 00:30 | 90.2 | 0 | |
| 5/21 00:40 | 90.1 | ↓-0.1 | |
| 5/21 00:50 | 89.8 | ↓-0.3 | |
| 5/21 01:00 | 89.3 | ↓-0.5 | |
| 5/21 01:10 | 88.7 | ↓-0.6 | |
| 5/21 01:20 | 87.9 | ↓-0.8 | |
| 5/21 01:30 | 87.0 | ↓-0.9 | |
| 5/21 01:40 | 85.8 | ↓-1.2 | |
| 5/21 01:50 | 84.6 | ↓-1.2 | |
| 5/21 02:00 | 83.2 | ↓-1.4 | |
| 5/21 02:10 | 81.7 | ↓-1.5 | |
| 5/21 02:20 | 80.0 | ↓-1.7 | |
| 5/21 02:30 | 78.2 | ↓-1.8 | |
| 5/21 02:40 | 76.3 | ↓-1.9 | |
| 5/21 02:50 | 74.3 | ↓-2.0 | |
| 5/21 03:00 | 72.3 | ↓-2.0 | |
| 5/21 03:10 | 70.1 | ↓-2.2 | |
| 5/21 03:20 | 67.9 | ↓-2.2 | |
| 5/21 03:30 | 65.6 | ↓-2.3 | |
| 5/21 03:40 | 63.3 | ↓-2.3 | |
| 5/21 03:50 | 60.9 | ↓-2.4 | |
| 5/21 04:00 | 58.5 | ↓-2.4 | |
| 5/21 04:10 | 56.0 | ↓-2.5 | 最大潮位差 |
| 5/21 04:20 | 53.6 | ↓-2.4 | |
| 5/21 04:30 | 51.1 | ↓-2.5 | 最大潮位差 |
| 5/21 04:40 | 48.7 | ↓-2.4 | |
| 5/21 04:50 | 46.2 | ↓-2.5 | 最大潮位差 |
| 5/21 05:00 | 43.8 | ↓-2.4 | |
| 5/21 05:10 | 41.5 | ↓-2.3 | |
| 5/21 05:20 | 39.2 | ↓-2.3 | |
| 5/21 05:30 | 37.0 | ↓-2.2 | |
| 5/21 05:40 | 34.8 | ↓-2.2 | |
| 5/21 05:50 | 32.8 | ↓-2.0 | |
| 5/21 06:00 | 30.9 | ↓-1.9 | |
| 5/21 06:10 | 29.1 | ↓-1.8 | |
| 5/21 06:20 | 27.5 | ↓-1.6 | |
| 5/21 06:30 | 26.0 | ↓-1.5 | |
| 5/21 06:40 | 24.7 | ↓-1.3 | |
| 5/21 06:50 | 23.6 | ↓-1.1 | |
| 5/21 07:00 | 22.7 | ↓-0.9 | |
| 5/21 07:10 | 22.0 | ↓-0.7 | |
| 5/21 07:20 | 21.5 | ↓-0.5 | |
| 5/21 07:30 | 21.3 | ↓-0.2 | |
| 5/21 07:40 | 21.2 | ↓-0.1 | 干潮 |
| 5/21 07:50 | 21.3 | ↑0.1 | |
| 5/21 08:00 | 21.6 | ↑0.3 | |
| 5/21 08:10 | 22.0 | ↑0.4 | |
| 5/21 08:20 | 22.7 | ↑0.7 | |
| 5/21 08:30 | 23.5 | ↑0.8 | |
| 5/21 08:40 | 24.4 | ↑0.9 | |
| 5/21 08:50 | 25.5 | ↑1.1 | |
| 5/21 09:00 | 26.7 | ↑1.2 | |
| 5/21 09:10 | 28.0 | ↑1.3 | |
| 5/21 09:20 | 29.4 | ↑1.4 | |
| 5/21 09:30 | 30.9 | ↑1.5 | |
| 5/21 09:40 | 32.4 | ↑1.5 | |
| 5/21 09:50 | 34.0 | ↑1.6 | |
| 5/21 10:00 | 35.7 | ↑1.7 | |
| 5/21 10:10 | 37.4 | ↑1.7 | |
| 5/21 10:20 | 39.1 | ↑1.7 | |
| 5/21 10:30 | 40.9 | ↑1.8 | |
| 5/21 10:40 | 42.7 | ↑1.8 | |
| 5/21 10:50 | 44.5 | ↑1.8 | |
| 5/21 11:00 | 46.3 | ↑1.8 | |
| 5/21 11:10 | 48.1 | ↑1.8 | |
| 5/21 11:20 | 49.9 | ↑1.8 | |
| 5/21 11:30 | 51.6 | ↑1.7 | |
| 5/21 11:40 | 53.4 | ↑1.8 | |
| 5/21 11:50 | 55.1 | ↑1.7 | |
| 5/21 12:00 | 56.7 | ↑1.6 | |
| 5/21 12:10 | 58.3 | ↑1.6 | |
| 5/21 12:20 | 59.9 | ↑1.6 | |
| 5/21 12:30 | 61.3 | ↑1.4 | |
| 5/21 12:40 | 62.7 | ↑1.4 | |
| 5/21 12:50 | 63.9 | ↑1.2 | |
| 5/21 13:00 | 65.1 | ↑1.2 | |
| 5/21 13:10 | 66.1 | ↑1.0 | |
| 5/21 13:20 | 67.0 | ↑0.9 | |
| 5/21 13:30 | 67.8 | ↑0.8 | |
| 5/21 13:40 | 68.5 | ↑0.7 | |
| 5/21 13:50 | 69.1 | ↑0.6 | |
| 5/21 14:00 | 69.5 | ↑0.4 | |
| 5/21 14:10 | 69.9 | ↑0.4 | |
| 5/21 14:20 | 70.2 | ↑0.3 | |
| 5/21 14:30 | 70.3 | ↑0.1 | |
| 5/21 14:40 | 70.4 | ↑0.1 | 満潮 |
| 5/21 14:50 | 70.4 | 0 | |
| 5/21 15:00 | 70.3 | ↓-0.1 | |
| 5/21 15:10 | 70.2 | ↓-0.1 | |
| 5/21 15:20 | 70.0 | ↓-0.2 | |
| 5/21 15:30 | 69.8 | ↓-0.2 | |
| 5/21 15:40 | 69.5 | ↓-0.3 | |
| 5/21 15:50 | 69.2 | ↓-0.3 | |
| 5/21 16:00 | 68.9 | ↓-0.3 | |
| 5/21 16:10 | 68.5 | ↓-0.4 | |
| 5/21 16:20 | 68.2 | ↓-0.3 | |
| 5/21 16:30 | 67.8 | ↓-0.4 | |
| 5/21 16:40 | 67.4 | ↓-0.4 | |
| 5/21 16:50 | 66.9 | ↓-0.5 | |
| 5/21 17:00 | 66.5 | ↓-0.4 | |
| 5/21 17:10 | 66.0 | ↓-0.5 | |
| 5/21 17:20 | 65.6 | ↓-0.4 | |
| 5/21 17:30 | 65.2 | ↓-0.4 | |
| 5/21 17:40 | 64.7 | ↓-0.5 | |
| 5/21 17:50 | 64.3 | ↓-0.4 | |
| 5/21 18:00 | 64.0 | ↓-0.3 | |
| 5/21 18:10 | 63.7 | ↓-0.3 | |
| 5/21 18:20 | 63.4 | ↓-0.3 | |
| 5/21 18:30 | 63.2 | ↓-0.2 | |
| 5/21 18:40 | 63.1 | ↓-0.1 | 干潮 |
| 5/21 18:50 | 63.1 | 0 | |
| 5/21 19:00 | 63.2 | ↑0.1 | |
| 5/21 19:10 | 63.4 | ↑0.2 | |
| 5/21 19:20 | 63.7 | ↑0.3 | |
| 5/21 19:30 | 64.1 | ↑0.4 | |
| 5/21 19:40 | 64.7 | ↑0.6 | |
| 5/21 19:50 | 65.3 | ↑0.6 | |
| 5/21 20:00 | 66.1 | ↑0.8 | |
| 5/21 20:10 | 67.0 | ↑0.9 | |
| 5/21 20:20 | 67.9 | ↑0.9 | |
| 5/21 20:30 | 69.0 | ↑1.1 | |
| 5/21 20:40 | 70.1 | ↑1.1 | |
| 5/21 20:50 | 71.3 | ↑1.2 | |
| 5/21 21:00 | 72.6 | ↑1.3 | |
| 5/21 21:10 | 73.9 | ↑1.3 | |
| 5/21 21:20 | 75.2 | ↑1.3 | |
| 5/21 21:30 | 76.5 | ↑1.3 | |
| 5/21 21:40 | 77.9 | ↑1.4 | |
| 5/21 21:50 | 79.2 | ↑1.3 | |
| 5/21 22:00 | 80.5 | ↑1.3 | |
| 5/21 22:10 | 81.8 | ↑1.3 | |
| 5/21 22:20 | 83.1 | ↑1.3 | |
| 5/21 22:30 | 84.3 | ↑1.2 | |
| 5/21 22:40 | 85.5 | ↑1.2 | |
| 5/21 22:50 | 86.7 | ↑1.2 | |
| 5/21 23:00 | 87.8 | ↑1.1 | |
| 5/21 23:10 | 88.9 | ↑1.1 | |
| 5/21 23:20 | 89.9 | ↑1.0 | |
| 5/21 23:30 | 90.8 | ↑0.9 | |
| 5/21 23:40 | 91.7 | ↑0.9 | |
| 5/21 23:50 | 92.5 | ↑0.8 |