| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(水) |
00:47 | 07:28 | 14:08 | 19:35 |
| 110cm | 29cm | 114cm | 69cm | |
|
||||
花咲（北海道）2023年05月17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 |
|---|---|---|---|
| 5/17 00:00 | 106.8 | ↑1.0 | |
| 5/17 00:10 | 107.7 | ↑0.9 | |
| 5/17 00:20 | 108.3 | ↑0.6 | |
| 5/17 00:30 | 108.7 | ↑0.4 | |
| 5/17 00:40 | 109.0 | ↑0.3 | 満潮 |
| 5/17 00:50 | 109.0 | 0 | |
| 5/17 01:00 | 108.8 | ↓-0.2 | |
| 5/17 01:10 | 108.4 | ↓-0.4 | |
| 5/17 01:20 | 107.8 | ↓-0.6 | |
| 5/17 01:30 | 106.9 | ↓-0.9 | |
| 5/17 01:40 | 105.9 | ↓-1.0 | |
| 5/17 01:50 | 104.6 | ↓-1.3 | |
| 5/17 02:00 | 103.1 | ↓-1.5 | |
| 5/17 02:10 | 101.4 | ↓-1.7 | |
| 5/17 02:20 | 99.5 | ↓-1.9 | |
| 5/17 02:30 | 97.5 | ↓-2.0 | |
| 5/17 02:40 | 95.2 | ↓-2.3 | |
| 5/17 02:50 | 92.8 | ↓-2.4 | |
| 5/17 03:00 | 90.3 | ↓-2.5 | |
| 5/17 03:10 | 87.6 | ↓-2.7 | |
| 5/17 03:20 | 84.8 | ↓-2.8 | |
| 5/17 03:30 | 81.9 | ↓-2.9 | |
| 5/17 03:40 | 78.9 | ↓-3.0 | |
| 5/17 03:50 | 75.8 | ↓-3.1 | |
| 5/17 04:00 | 72.7 | ↓-3.1 | |
| 5/17 04:10 | 69.5 | ↓-3.2 | |
| 5/17 04:20 | 66.4 | ↓-3.1 | |
| 5/17 04:30 | 63.3 | ↓-3.1 | |
| 5/17 04:40 | 60.1 | ↓-3.2 | |
| 5/17 04:50 | 57.1 | ↓-3.0 | |
| 5/17 05:00 | 54.1 | ↓-3.0 | |
| 5/17 05:10 | 51.2 | ↓-2.9 | |
| 5/17 05:20 | 48.4 | ↓-2.8 | |
| 5/17 05:30 | 45.7 | ↓-2.7 | |
| 5/17 05:40 | 43.1 | ↓-2.6 | |
| 5/17 05:50 | 40.8 | ↓-2.3 | |
| 5/17 06:00 | 38.6 | ↓-2.2 | |
| 5/17 06:10 | 36.6 | ↓-2.0 | |
| 5/17 06:20 | 34.8 | ↓-1.8 | |
| 5/17 06:30 | 33.2 | ↓-1.6 | |
| 5/17 06:40 | 31.8 | ↓-1.4 | |
| 5/17 06:50 | 30.7 | ↓-1.1 | |
| 5/17 07:00 | 29.9 | ↓-0.8 | |
| 5/17 07:10 | 29.3 | ↓-0.6 | |
| 5/17 07:20 | 29.0 | ↓-0.3 | 干潮 |
| 5/17 07:30 | 28.9 | ↓-0.1 | |
| 5/17 07:40 | 29.2 | ↑0.3 | |
| 5/17 07:50 | 29.7 | ↑0.5 | |
| 5/17 08:00 | 30.4 | ↑0.7 | |
| 5/17 08:10 | 31.4 | ↑1.0 | |
| 5/17 08:20 | 32.7 | ↑1.3 | |
| 5/17 08:30 | 34.3 | ↑1.6 | |
| 5/17 08:40 | 36.0 | ↑1.7 | |
| 5/17 08:50 | 38.0 | ↑2.0 | |
| 5/17 09:00 | 40.3 | ↑2.3 | |
| 5/17 09:10 | 42.7 | ↑2.4 | |
| 5/17 09:20 | 45.3 | ↑2.6 | |
| 5/17 09:30 | 48.0 | ↑2.7 | |
| 5/17 09:40 | 51.0 | ↑3.0 | |
| 5/17 09:50 | 54.0 | ↑3.0 | |
| 5/17 10:00 | 57.1 | ↑3.1 | |
| 5/17 10:10 | 60.3 | ↑3.2 | |
| 5/17 10:20 | 63.6 | ↑3.3 | |
| 5/17 10:30 | 67.0 | ↑3.4 | 最大潮位差 |
| 5/17 10:40 | 70.3 | ↑3.3 | |
| 5/17 10:50 | 73.7 | ↑3.4 | 最大潮位差 |
| 5/17 11:00 | 77.0 | ↑3.3 | |
| 5/17 11:10 | 80.3 | ↑3.3 | |
| 5/17 11:20 | 83.5 | ↑3.2 | |
| 5/17 11:30 | 86.6 | ↑3.1 | |
| 5/17 11:40 | 89.7 | ↑3.1 | |
| 5/17 11:50 | 92.6 | ↑2.9 | |
| 5/17 12:00 | 95.4 | ↑2.8 | |
| 5/17 12:10 | 98.1 | ↑2.7 | |
| 5/17 12:20 | 100.5 | ↑2.4 | |
| 5/17 12:30 | 102.8 | ↑2.3 | |
| 5/17 12:40 | 104.9 | ↑2.1 | |
| 5/17 12:50 | 106.8 | ↑1.9 | |
| 5/17 13:00 | 108.5 | ↑1.7 | |
| 5/17 13:10 | 110.0 | ↑1.5 | |
| 5/17 13:20 | 111.2 | ↑1.2 | |
| 5/17 13:30 | 112.2 | ↑1.0 | |
| 5/17 13:40 | 112.9 | ↑0.7 | |
| 5/17 13:50 | 113.4 | ↑0.5 | |
| 5/17 14:00 | 113.7 | ↑0.3 | 満潮 |
| 5/17 14:10 | 113.8 | ↑0.1 | |
| 5/17 14:20 | 113.6 | ↓-0.2 | |
| 5/17 14:30 | 113.1 | ↓-0.5 | |
| 5/17 14:40 | 112.5 | ↓-0.6 | |
| 5/17 14:50 | 111.7 | ↓-0.8 | |
| 5/17 15:00 | 110.6 | ↓-1.1 | |
| 5/17 15:10 | 109.4 | ↓-1.2 | |
| 5/17 15:20 | 108.0 | ↓-1.4 | |
| 5/17 15:30 | 106.5 | ↓-1.5 | |
| 5/17 15:40 | 104.8 | ↓-1.7 | |
| 5/17 15:50 | 103.0 | ↓-1.8 | |
| 5/17 16:00 | 101.1 | ↓-1.9 | |
| 5/17 16:10 | 99.1 | ↓-2.0 | |
| 5/17 16:20 | 97.0 | ↓-2.1 | |
| 5/17 16:30 | 94.9 | ↓-2.1 | |
| 5/17 16:40 | 92.8 | ↓-2.1 | |
| 5/17 16:50 | 90.6 | ↓-2.2 | |
| 5/17 17:00 | 88.5 | ↓-2.1 | |
| 5/17 17:10 | 86.4 | ↓-2.1 | |
| 5/17 17:20 | 84.4 | ↓-2.0 | |
| 5/17 17:30 | 82.4 | ↓-2.0 | |
| 5/17 17:40 | 80.4 | ↓-2.0 | |
| 5/17 17:50 | 78.6 | ↓-1.8 | |
| 5/17 18:00 | 76.9 | ↓-1.7 | |
| 5/17 18:10 | 75.3 | ↓-1.6 | |
| 5/17 18:20 | 73.9 | ↓-1.4 | |
| 5/17 18:30 | 72.6 | ↓-1.3 | |
| 5/17 18:40 | 71.5 | ↓-1.1 | |
| 5/17 18:50 | 70.5 | ↓-1.0 | |
| 5/17 19:00 | 69.7 | ↓-0.8 | |
| 5/17 19:10 | 69.2 | ↓-0.5 | |
| 5/17 19:20 | 68.8 | ↓-0.4 | |
| 5/17 19:30 | 68.6 | ↓-0.2 | 干潮 |
| 5/17 19:40 | 68.6 | 0 | |
| 5/17 19:50 | 68.9 | ↑0.3 | |
| 5/17 20:00 | 69.3 | ↑0.4 | |
| 5/17 20:10 | 70.0 | ↑0.7 | |
| 5/17 20:20 | 70.8 | ↑0.8 | |
| 5/17 20:30 | 71.8 | ↑1.0 | |
| 5/17 20:40 | 73.1 | ↑1.3 | |
| 5/17 20:50 | 74.5 | ↑1.4 | |
| 5/17 21:00 | 76.0 | ↑1.5 | |
| 5/17 21:10 | 77.7 | ↑1.7 | |
| 5/17 21:20 | 79.6 | ↑1.9 | |
| 5/17 21:30 | 81.5 | ↑1.9 | |
| 5/17 21:40 | 83.6 | ↑2.1 | |
| 5/17 21:50 | 85.8 | ↑2.2 | |
| 5/17 22:00 | 88.0 | ↑2.2 | |
| 5/17 22:10 | 90.3 | ↑2.3 | |
| 5/17 22:20 | 92.6 | ↑2.3 | |
| 5/17 22:30 | 94.9 | ↑2.3 | |
| 5/17 22:40 | 97.2 | ↑2.3 | |
| 5/17 22:50 | 99.5 | ↑2.3 | |
| 5/17 23:00 | 101.7 | ↑2.2 | |
| 5/17 23:10 | 103.9 | ↑2.2 | |
| 5/17 23:20 | 106.0 | ↑2.1 | |
| 5/17 23:30 | 108.0 | ↑2.0 | |
| 5/17 23:40 | 109.8 | ↑1.8 | |
| 5/17 23:50 | 111.6 | ↑1.8 |