| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(水) |
03:08 | 10:41 | 18:03 | 22:06 |
| 146cm | -14cm | 113cm | 94cm | |
|
||||
花咲（北海道）2022年05月18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 |
|---|---|---|---|
| 5/18 00:00 | 109.2 | ↑2.5 | |
| 5/18 00:10 | 111.8 | ↑2.6 | |
| 5/18 00:20 | 114.4 | ↑2.6 | |
| 5/18 00:30 | 117.1 | ↑2.7 | |
| 5/18 00:40 | 119.8 | ↑2.7 | |
| 5/18 00:50 | 122.5 | ↑2.7 | |
| 5/18 01:00 | 125.2 | ↑2.7 | |
| 5/18 01:10 | 127.8 | ↑2.6 | |
| 5/18 01:20 | 130.3 | ↑2.5 | |
| 5/18 01:30 | 132.7 | ↑2.4 | |
| 5/18 01:40 | 134.9 | ↑2.2 | |
| 5/18 01:50 | 137.0 | ↑2.1 | |
| 5/18 02:00 | 138.9 | ↑1.9 | |
| 5/18 02:10 | 140.6 | ↑1.7 | |
| 5/18 02:20 | 142.1 | ↑1.5 | |
| 5/18 02:30 | 143.3 | ↑1.2 | |
| 5/18 02:40 | 144.3 | ↑1.0 | |
| 5/18 02:50 | 145.0 | ↑0.7 | |
| 5/18 03:00 | 145.4 | ↑0.4 | 満潮 |
| 5/18 03:10 | 145.4 | 0 | |
| 5/18 03:20 | 145.1 | ↓-0.3 | |
| 5/18 03:30 | 144.5 | ↓-0.6 | |
| 5/18 03:40 | 143.6 | ↓-0.9 | |
| 5/18 03:50 | 142.3 | ↓-1.3 | |
| 5/18 04:00 | 140.6 | ↓-1.7 | |
| 5/18 04:10 | 138.6 | ↓-2.0 | |
| 5/18 04:20 | 136.2 | ↓-2.4 | |
| 5/18 04:30 | 133.5 | ↓-2.7 | |
| 5/18 04:40 | 130.5 | ↓-3.0 | |
| 5/18 04:50 | 127.1 | ↓-3.4 | |
| 5/18 05:00 | 123.4 | ↓-3.7 | |
| 5/18 05:10 | 119.4 | ↓-4.0 | |
| 5/18 05:20 | 115.2 | ↓-4.2 | |
| 5/18 05:30 | 110.7 | ↓-4.5 | |
| 5/18 05:40 | 105.9 | ↓-4.8 | |
| 5/18 05:50 | 100.9 | ↓-5.0 | |
| 5/18 06:00 | 95.8 | ↓-5.1 | |
| 5/18 06:10 | 90.5 | ↓-5.3 | |
| 5/18 06:20 | 85.1 | ↓-5.4 | |
| 5/18 06:30 | 79.5 | ↓-5.6 | |
| 5/18 06:40 | 73.9 | ↓-5.6 | |
| 5/18 06:50 | 68.3 | ↓-5.6 | |
| 5/18 07:00 | 62.6 | ↓-5.7 | 最大潮位差 |
| 5/18 07:10 | 57.0 | ↓-5.6 | |
| 5/18 07:20 | 51.4 | ↓-5.6 | |
| 5/18 07:30 | 45.9 | ↓-5.5 | |
| 5/18 07:40 | 40.5 | ↓-5.4 | |
| 5/18 07:50 | 35.2 | ↓-5.3 | |
| 5/18 08:00 | 30.1 | ↓-5.1 | |
| 5/18 08:10 | 25.1 | ↓-5.0 | |
| 5/18 08:20 | 20.4 | ↓-4.7 | |
| 5/18 08:30 | 15.8 | ↓-4.6 | |
| 5/18 08:40 | 11.6 | ↓-4.2 | |
| 5/18 08:50 | 7.5 | ↓-4.1 | |
| 5/18 09:00 | 3.8 | ↓-3.7 | |
| 5/18 09:10 | 0.4 | ↓-3.4 | |
| 5/18 09:20 | -2.7 | ↓-3.1 | |
| 5/18 09:30 | -5.5 | ↓-2.8 | |
| 5/18 09:40 | -7.9 | ↓-2.4 | |
| 5/18 09:50 | -10.0 | ↓-2.1 | |
| 5/18 10:00 | -11.7 | ↓-1.7 | |
| 5/18 10:10 | -13.1 | ↓-1.4 | |
| 5/18 10:20 | -14.0 | ↓-0.9 | |
| 5/18 10:30 | -14.6 | ↓-0.6 | |
| 5/18 10:40 | -14.8 | ↓-0.2 | 干潮 |
| 5/18 10:50 | -14.6 | ↑0.2 | |
| 5/18 11:00 | -14.1 | ↑0.5 | |
| 5/18 11:10 | -13.1 | ↑1.0 | |
| 5/18 11:20 | -11.8 | ↑1.3 | |
| 5/18 11:30 | -10.2 | ↑1.6 | |
| 5/18 11:40 | -8.1 | ↑2.1 | |
| 5/18 11:50 | -5.8 | ↑2.3 | |
| 5/18 12:00 | -3.2 | ↑2.6 | |
| 5/18 12:10 | -0.2 | ↑3.0 | |
| 5/18 12:20 | 3.0 | ↑3.2 | |
| 5/18 12:30 | 6.5 | ↑3.5 | |
| 5/18 12:40 | 10.2 | ↑3.7 | |
| 5/18 12:50 | 14.1 | ↑3.9 | |
| 5/18 13:00 | 18.2 | ↑4.1 | |
| 5/18 13:10 | 22.5 | ↑4.3 | |
| 5/18 13:20 | 26.9 | ↑4.4 | |
| 5/18 13:30 | 31.4 | ↑4.5 | |
| 5/18 13:40 | 36.0 | ↑4.6 | |
| 5/18 13:50 | 40.6 | ↑4.6 | |
| 5/18 14:00 | 45.3 | ↑4.7 | |
| 5/18 14:10 | 50.0 | ↑4.7 | |
| 5/18 14:20 | 54.6 | ↑4.6 | |
| 5/18 14:30 | 59.2 | ↑4.6 | |
| 5/18 14:40 | 63.7 | ↑4.5 | |
| 5/18 14:50 | 68.1 | ↑4.4 | |
| 5/18 15:00 | 72.4 | ↑4.3 | |
| 5/18 15:10 | 76.6 | ↑4.2 | |
| 5/18 15:20 | 80.6 | ↑4.0 | |
| 5/18 15:30 | 84.4 | ↑3.8 | |
| 5/18 15:40 | 88.0 | ↑3.6 | |
| 5/18 15:50 | 91.4 | ↑3.4 | |
| 5/18 16:00 | 94.6 | ↑3.2 | |
| 5/18 16:10 | 97.5 | ↑2.9 | |
| 5/18 16:20 | 100.2 | ↑2.7 | |
| 5/18 16:30 | 102.6 | ↑2.4 | |
| 5/18 16:40 | 104.8 | ↑2.2 | |
| 5/18 16:50 | 106.7 | ↑1.9 | |
| 5/18 17:00 | 108.3 | ↑1.6 | |
| 5/18 17:10 | 109.7 | ↑1.4 | |
| 5/18 17:20 | 110.8 | ↑1.1 | |
| 5/18 17:30 | 111.7 | ↑0.9 | |
| 5/18 17:40 | 112.3 | ↑0.6 | |
| 5/18 17:50 | 112.7 | ↑0.4 | |
| 5/18 18:00 | 112.8 | ↑0.1 | 満潮 |
| 5/18 18:10 | 112.7 | ↓-0.1 | |
| 5/18 18:20 | 112.5 | ↓-0.2 | |
| 5/18 18:30 | 112.0 | ↓-0.5 | |
| 5/18 18:40 | 111.4 | ↓-0.6 | |
| 5/18 18:50 | 110.7 | ↓-0.7 | |
| 5/18 19:00 | 109.8 | ↓-0.9 | |
| 5/18 19:10 | 108.8 | ↓-1.0 | |
| 5/18 19:20 | 107.8 | ↓-1.0 | |
| 5/18 19:30 | 106.6 | ↓-1.2 | |
| 5/18 19:40 | 105.5 | ↓-1.1 | |
| 5/18 19:50 | 104.2 | ↓-1.3 | |
| 5/18 20:00 | 103.0 | ↓-1.2 | |
| 5/18 20:10 | 101.8 | ↓-1.2 | |
| 5/18 20:20 | 100.6 | ↓-1.2 | |
| 5/18 20:30 | 99.4 | ↓-1.2 | |
| 5/18 20:40 | 98.3 | ↓-1.1 | |
| 5/18 20:50 | 97.3 | ↓-1.0 | |
| 5/18 21:00 | 96.3 | ↓-1.0 | |
| 5/18 21:10 | 95.5 | ↓-0.8 | |
| 5/18 21:20 | 94.8 | ↓-0.7 | |
| 5/18 21:30 | 94.1 | ↓-0.7 | |
| 5/18 21:40 | 93.7 | ↓-0.4 | |
| 5/18 21:50 | 93.3 | ↓-0.4 | |
| 5/18 22:00 | 93.2 | ↓-0.1 | 干潮 |
| 5/18 22:10 | 93.2 | 0 | |
| 5/18 22:20 | 93.4 | ↑0.2 | |
| 5/18 22:30 | 93.7 | ↑0.3 | |
| 5/18 22:40 | 94.3 | ↑0.6 | |
| 5/18 22:50 | 95.0 | ↑0.7 | |
| 5/18 23:00 | 95.9 | ↑0.9 | |
| 5/18 23:10 | 97.0 | ↑1.1 | |
| 5/18 23:20 | 98.3 | ↑1.3 | |
| 5/18 23:30 | 99.8 | ↑1.5 | |
| 5/18 23:40 | 101.5 | ↑1.7 | |
| 5/18 23:50 | 103.3 | ↑1.8 |