| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(火) |
02:15 | 09:09 | 15:46 | 21:01 |
| 124cm | 14cm | 117cm | 70cm | |
|
||||
花咲（北海道）2021年05月11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 |
|---|---|---|---|
| 5/11 00:00 | 103.6 | ↑2.6 | |
| 5/11 00:10 | 106.1 | ↑2.5 | |
| 5/11 00:20 | 108.5 | ↑2.4 | |
| 5/11 00:30 | 110.8 | ↑2.3 | |
| 5/11 00:40 | 113.0 | ↑2.2 | |
| 5/11 00:50 | 115.1 | ↑2.1 | |
| 5/11 01:00 | 116.9 | ↑1.8 | |
| 5/11 01:10 | 118.6 | ↑1.7 | |
| 5/11 01:20 | 120.1 | ↑1.5 | |
| 5/11 01:30 | 121.3 | ↑1.2 | |
| 5/11 01:40 | 122.3 | ↑1.0 | |
| 5/11 01:50 | 123.1 | ↑0.8 | |
| 5/11 02:00 | 123.6 | ↑0.5 | |
| 5/11 02:10 | 123.9 | ↑0.3 | 満潮 |
| 5/11 02:20 | 123.9 | 0 | |
| 5/11 02:30 | 123.5 | ↓-0.4 | |
| 5/11 02:40 | 122.9 | ↓-0.6 | |
| 5/11 02:50 | 122.1 | ↓-0.8 | |
| 5/11 03:00 | 120.9 | ↓-1.2 | |
| 5/11 03:10 | 119.4 | ↓-1.5 | |
| 5/11 03:20 | 117.7 | ↓-1.7 | |
| 5/11 03:30 | 115.6 | ↓-2.1 | |
| 5/11 03:40 | 113.3 | ↓-2.3 | |
| 5/11 03:50 | 110.8 | ↓-2.5 | |
| 5/11 04:00 | 108.0 | ↓-2.8 | |
| 5/11 04:10 | 105.0 | ↓-3.0 | |
| 5/11 04:20 | 101.8 | ↓-3.2 | |
| 5/11 04:30 | 98.3 | ↓-3.5 | |
| 5/11 04:40 | 94.7 | ↓-3.6 | |
| 5/11 04:50 | 91.0 | ↓-3.7 | |
| 5/11 05:00 | 87.1 | ↓-3.9 | |
| 5/11 05:10 | 83.1 | ↓-4.0 | |
| 5/11 05:20 | 79.0 | ↓-4.1 | |
| 5/11 05:30 | 74.9 | ↓-4.1 | |
| 5/11 05:40 | 70.7 | ↓-4.2 | |
| 5/11 05:50 | 66.5 | ↓-4.2 | |
| 5/11 06:00 | 62.2 | ↓-4.3 | 最大潮位差 |
| 5/11 06:10 | 58.1 | ↓-4.1 | |
| 5/11 06:20 | 53.9 | ↓-4.2 | |
| 5/11 06:30 | 49.9 | ↓-4.0 | |
| 5/11 06:40 | 46.0 | ↓-3.9 | |
| 5/11 06:50 | 42.1 | ↓-3.9 | |
| 5/11 07:00 | 38.5 | ↓-3.6 | |
| 5/11 07:10 | 35.0 | ↓-3.5 | |
| 5/11 07:20 | 31.7 | ↓-3.3 | |
| 5/11 07:30 | 28.6 | ↓-3.1 | |
| 5/11 07:40 | 25.7 | ↓-2.9 | |
| 5/11 07:50 | 23.1 | ↓-2.6 | |
| 5/11 08:00 | 20.7 | ↓-2.4 | |
| 5/11 08:10 | 18.7 | ↓-2.0 | |
| 5/11 08:20 | 16.9 | ↓-1.8 | |
| 5/11 08:30 | 15.5 | ↓-1.4 | |
| 5/11 08:40 | 14.4 | ↓-1.1 | |
| 5/11 08:50 | 13.6 | ↓-0.8 | |
| 5/11 09:00 | 13.2 | ↓-0.4 | 干潮 |
| 5/11 09:10 | 13.1 | ↓-0.1 | |
| 5/11 09:20 | 13.3 | ↑0.2 | |
| 5/11 09:30 | 13.9 | ↑0.6 | |
| 5/11 09:40 | 14.8 | ↑0.9 | |
| 5/11 09:50 | 16.1 | ↑1.3 | |
| 5/11 10:00 | 17.7 | ↑1.6 | |
| 5/11 10:10 | 19.6 | ↑1.9 | |
| 5/11 10:20 | 21.8 | ↑2.2 | |
| 5/11 10:30 | 24.3 | ↑2.5 | |
| 5/11 10:40 | 27.0 | ↑2.7 | |
| 5/11 10:50 | 30.0 | ↑3.0 | |
| 5/11 11:00 | 33.2 | ↑3.2 | |
| 5/11 11:10 | 36.7 | ↑3.5 | |
| 5/11 11:20 | 40.3 | ↑3.6 | |
| 5/11 11:30 | 44.0 | ↑3.7 | |
| 5/11 11:40 | 47.9 | ↑3.9 | |
| 5/11 11:50 | 51.9 | ↑4.0 | |
| 5/11 12:00 | 56.0 | ↑4.1 | |
| 5/11 12:10 | 60.1 | ↑4.1 | |
| 5/11 12:20 | 64.2 | ↑4.1 | |
| 5/11 12:30 | 68.3 | ↑4.1 | |
| 5/11 12:40 | 72.4 | ↑4.1 | |
| 5/11 12:50 | 76.5 | ↑4.1 | |
| 5/11 13:00 | 80.4 | ↑3.9 | |
| 5/11 13:10 | 84.3 | ↑3.9 | |
| 5/11 13:20 | 88.0 | ↑3.7 | |
| 5/11 13:30 | 91.6 | ↑3.6 | |
| 5/11 13:40 | 95.0 | ↑3.4 | |
| 5/11 13:50 | 98.2 | ↑3.2 | |
| 5/11 14:00 | 101.2 | ↑3.0 | |
| 5/11 14:10 | 104.0 | ↑2.8 | |
| 5/11 14:20 | 106.5 | ↑2.5 | |
| 5/11 14:30 | 108.7 | ↑2.2 | |
| 5/11 14:40 | 110.7 | ↑2.0 | |
| 5/11 14:50 | 112.4 | ↑1.7 | |
| 5/11 15:00 | 113.8 | ↑1.4 | |
| 5/11 15:10 | 115.0 | ↑1.2 | |
| 5/11 15:20 | 115.8 | ↑0.8 | |
| 5/11 15:30 | 116.4 | ↑0.6 | |
| 5/11 15:40 | 116.7 | ↑0.3 | 満潮 |
| 5/11 15:50 | 116.6 | ↓-0.1 | |
| 5/11 16:00 | 116.4 | ↓-0.2 | |
| 5/11 16:10 | 115.8 | ↓-0.6 | |
| 5/11 16:20 | 115.0 | ↓-0.8 | |
| 5/11 16:30 | 114.0 | ↓-1.0 | |
| 5/11 16:40 | 112.8 | ↓-1.2 | |
| 5/11 16:50 | 111.4 | ↓-1.4 | |
| 5/11 17:00 | 109.8 | ↓-1.6 | |
| 5/11 17:10 | 108.0 | ↓-1.8 | |
| 5/11 17:20 | 106.1 | ↓-1.9 | |
| 5/11 17:30 | 104.1 | ↓-2.0 | |
| 5/11 17:40 | 102.0 | ↓-2.1 | |
| 5/11 17:50 | 99.8 | ↓-2.2 | |
| 5/11 18:00 | 97.5 | ↓-2.3 | |
| 5/11 18:10 | 95.2 | ↓-2.3 | |
| 5/11 18:20 | 92.9 | ↓-2.3 | |
| 5/11 18:30 | 90.6 | ↓-2.3 | |
| 5/11 18:40 | 88.4 | ↓-2.2 | |
| 5/11 18:50 | 86.2 | ↓-2.2 | |
| 5/11 19:00 | 84.0 | ↓-2.2 | |
| 5/11 19:10 | 82.0 | ↓-2.0 | |
| 5/11 19:20 | 80.1 | ↓-1.9 | |
| 5/11 19:30 | 78.2 | ↓-1.9 | |
| 5/11 19:40 | 76.5 | ↓-1.7 | |
| 5/11 19:50 | 75.0 | ↓-1.5 | |
| 5/11 20:00 | 73.7 | ↓-1.3 | |
| 5/11 20:10 | 72.5 | ↓-1.2 | |
| 5/11 20:20 | 71.5 | ↓-1.0 | |
| 5/11 20:30 | 70.7 | ↓-0.8 | |
| 5/11 20:40 | 70.2 | ↓-0.5 | |
| 5/11 20:50 | 69.8 | ↓-0.4 | |
| 5/11 21:00 | 69.7 | ↓-0.1 | 干潮 |
| 5/11 21:10 | 69.8 | ↑0.1 | |
| 5/11 21:20 | 70.2 | ↑0.4 | |
| 5/11 21:30 | 70.8 | ↑0.6 | |
| 5/11 21:40 | 71.6 | ↑0.8 | |
| 5/11 21:50 | 72.6 | ↑1.0 | |
| 5/11 22:00 | 73.9 | ↑1.3 | |
| 5/11 22:10 | 75.3 | ↑1.4 | |
| 5/11 22:20 | 77.0 | ↑1.7 | |
| 5/11 22:30 | 78.8 | ↑1.8 | |
| 5/11 22:40 | 80.9 | ↑2.1 | |
| 5/11 22:50 | 83.0 | ↑2.1 | |
| 5/11 23:00 | 85.3 | ↑2.3 | |
| 5/11 23:10 | 87.8 | ↑2.5 | |
| 5/11 23:20 | 90.3 | ↑2.5 | |
| 5/11 23:30 | 92.9 | ↑2.6 | |
| 5/11 23:40 | 95.6 | ↑2.7 | |
| 5/11 23:50 | 98.3 | ↑2.7 |