| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(金) |
01:41 | 08:56 | 15:52 | 20:39 |
| 129cm | 2cm | 118cm | 83cm | |
|
||||
花咲（北海道）2023年05月19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 |
|---|---|---|---|
| 5/19 00:00 | 116.9 | ↑2.1 | |
| 5/19 00:10 | 118.9 | ↑2.0 | |
| 5/19 00:20 | 120.7 | ↑1.8 | |
| 5/19 00:30 | 122.4 | ↑1.7 | |
| 5/19 00:40 | 124.0 | ↑1.6 | |
| 5/19 00:50 | 125.3 | ↑1.3 | |
| 5/19 01:00 | 126.4 | ↑1.1 | |
| 5/19 01:10 | 127.3 | ↑0.9 | |
| 5/19 01:20 | 128.0 | ↑0.7 | |
| 5/19 01:30 | 128.4 | ↑0.4 | |
| 5/19 01:40 | 128.5 | ↑0.1 | 満潮 |
| 5/19 01:50 | 128.4 | ↓-0.1 | |
| 5/19 02:00 | 128.0 | ↓-0.4 | |
| 5/19 02:10 | 127.3 | ↓-0.7 | |
| 5/19 02:20 | 126.3 | ↓-1.0 | |
| 5/19 02:30 | 125.0 | ↓-1.3 | |
| 5/19 02:40 | 123.5 | ↓-1.5 | |
| 5/19 02:50 | 121.6 | ↓-1.9 | |
| 5/19 03:00 | 119.5 | ↓-2.1 | |
| 5/19 03:10 | 117.1 | ↓-2.4 | |
| 5/19 03:20 | 114.4 | ↓-2.7 | |
| 5/19 03:30 | 111.5 | ↓-2.9 | |
| 5/19 03:40 | 108.3 | ↓-3.2 | |
| 5/19 03:50 | 104.9 | ↓-3.4 | |
| 5/19 04:00 | 101.3 | ↓-3.6 | |
| 5/19 04:10 | 97.4 | ↓-3.9 | |
| 5/19 04:20 | 93.4 | ↓-4.0 | |
| 5/19 04:30 | 89.3 | ↓-4.1 | |
| 5/19 04:40 | 85.0 | ↓-4.3 | |
| 5/19 04:50 | 80.6 | ↓-4.4 | |
| 5/19 05:00 | 76.1 | ↓-4.5 | |
| 5/19 05:10 | 71.5 | ↓-4.6 | 最大潮位差 |
| 5/19 05:20 | 66.9 | ↓-4.6 | 最大潮位差 |
| 5/19 05:30 | 62.3 | ↓-4.6 | 最大潮位差 |
| 5/19 05:40 | 57.7 | ↓-4.6 | 最大潮位差 |
| 5/19 05:50 | 53.1 | ↓-4.6 | 最大潮位差 |
| 5/19 06:00 | 48.6 | ↓-4.5 | |
| 5/19 06:10 | 44.1 | ↓-4.5 | |
| 5/19 06:20 | 39.8 | ↓-4.3 | |
| 5/19 06:30 | 35.6 | ↓-4.2 | |
| 5/19 06:40 | 31.5 | ↓-4.1 | |
| 5/19 06:50 | 27.6 | ↓-3.9 | |
| 5/19 07:00 | 24.0 | ↓-3.6 | |
| 5/19 07:10 | 20.5 | ↓-3.5 | |
| 5/19 07:20 | 17.3 | ↓-3.2 | |
| 5/19 07:30 | 14.3 | ↓-3.0 | |
| 5/19 07:40 | 11.6 | ↓-2.7 | |
| 5/19 07:50 | 9.2 | ↓-2.4 | |
| 5/19 08:00 | 7.2 | ↓-2.0 | |
| 5/19 08:10 | 5.4 | ↓-1.8 | |
| 5/19 08:20 | 4.0 | ↓-1.4 | |
| 5/19 08:30 | 2.9 | ↓-1.1 | |
| 5/19 08:40 | 2.2 | ↓-0.7 | |
| 5/19 08:50 | 1.9 | ↓-0.3 | 干潮 |
| 5/19 09:00 | 1.9 | 0 | |
| 5/19 09:10 | 2.2 | ↑0.3 | |
| 5/19 09:20 | 2.9 | ↑0.7 | |
| 5/19 09:30 | 4.0 | ↑1.1 | |
| 5/19 09:40 | 5.5 | ↑1.5 | |
| 5/19 09:50 | 7.2 | ↑1.7 | |
| 5/19 10:00 | 9.3 | ↑2.1 | |
| 5/19 10:10 | 11.7 | ↑2.4 | |
| 5/19 10:20 | 14.4 | ↑2.7 | |
| 5/19 10:30 | 17.4 | ↑3.0 | |
| 5/19 10:40 | 20.6 | ↑3.2 | |
| 5/19 10:50 | 24.0 | ↑3.4 | |
| 5/19 11:00 | 27.7 | ↑3.7 | |
| 5/19 11:10 | 31.6 | ↑3.9 | |
| 5/19 11:20 | 35.6 | ↑4.0 | |
| 5/19 11:30 | 39.7 | ↑4.1 | |
| 5/19 11:40 | 44.0 | ↑4.3 | |
| 5/19 11:50 | 48.3 | ↑4.3 | |
| 5/19 12:00 | 52.7 | ↑4.4 | |
| 5/19 12:10 | 57.1 | ↑4.4 | |
| 5/19 12:20 | 61.6 | ↑4.5 | |
| 5/19 12:30 | 65.9 | ↑4.3 | |
| 5/19 12:40 | 70.3 | ↑4.4 | |
| 5/19 12:50 | 74.6 | ↑4.3 | |
| 5/19 13:00 | 78.7 | ↑4.1 | |
| 5/19 13:10 | 82.8 | ↑4.1 | |
| 5/19 13:20 | 86.7 | ↑3.9 | |
| 5/19 13:30 | 90.4 | ↑3.7 | |
| 5/19 13:40 | 93.9 | ↑3.5 | |
| 5/19 13:50 | 97.3 | ↑3.4 | |
| 5/19 14:00 | 100.4 | ↑3.1 | |
| 5/19 14:10 | 103.3 | ↑2.9 | |
| 5/19 14:20 | 105.9 | ↑2.6 | |
| 5/19 14:30 | 108.3 | ↑2.4 | |
| 5/19 14:40 | 110.3 | ↑2.0 | |
| 5/19 14:50 | 112.2 | ↑1.9 | |
| 5/19 15:00 | 113.7 | ↑1.5 | |
| 5/19 15:10 | 114.9 | ↑1.2 | |
| 5/19 15:20 | 115.9 | ↑1.0 | |
| 5/19 15:30 | 116.6 | ↑0.7 | |
| 5/19 15:40 | 117.0 | ↑0.4 | |
| 5/19 15:50 | 117.2 | ↑0.2 | 満潮 |
| 5/19 16:00 | 117.1 | ↓-0.1 | |
| 5/19 16:10 | 116.8 | ↓-0.3 | |
| 5/19 16:20 | 116.2 | ↓-0.6 | |
| 5/19 16:30 | 115.4 | ↓-0.8 | |
| 5/19 16:40 | 114.5 | ↓-0.9 | |
| 5/19 16:50 | 113.3 | ↓-1.2 | |
| 5/19 17:00 | 112.0 | ↓-1.3 | |
| 5/19 17:10 | 110.6 | ↓-1.4 | |
| 5/19 17:20 | 109.0 | ↓-1.6 | |
| 5/19 17:30 | 107.4 | ↓-1.6 | |
| 5/19 17:40 | 105.7 | ↓-1.7 | |
| 5/19 17:50 | 103.9 | ↓-1.8 | |
| 5/19 18:00 | 102.0 | ↓-1.9 | |
| 5/19 18:10 | 100.2 | ↓-1.8 | |
| 5/19 18:20 | 98.4 | ↓-1.8 | |
| 5/19 18:30 | 96.6 | ↓-1.8 | |
| 5/19 18:40 | 94.8 | ↓-1.8 | |
| 5/19 18:50 | 93.1 | ↓-1.7 | |
| 5/19 19:00 | 91.4 | ↓-1.7 | |
| 5/19 19:10 | 89.9 | ↓-1.5 | |
| 5/19 19:20 | 88.5 | ↓-1.4 | |
| 5/19 19:30 | 87.2 | ↓-1.3 | |
| 5/19 19:40 | 86.0 | ↓-1.2 | |
| 5/19 19:50 | 85.0 | ↓-1.0 | |
| 5/19 20:00 | 84.2 | ↓-0.8 | |
| 5/19 20:10 | 83.5 | ↓-0.7 | |
| 5/19 20:20 | 83.1 | ↓-0.4 | |
| 5/19 20:30 | 82.8 | ↓-0.3 | 干潮 |
| 5/19 20:40 | 82.7 | ↓-0.1 | |
| 5/19 20:50 | 82.9 | ↑0.2 | |
| 5/19 21:00 | 83.2 | ↑0.3 | |
| 5/19 21:10 | 83.8 | ↑0.6 | |
| 5/19 21:20 | 84.6 | ↑0.8 | |
| 5/19 21:30 | 85.5 | ↑0.9 | |
| 5/19 21:40 | 86.7 | ↑1.2 | |
| 5/19 21:50 | 88.1 | ↑1.4 | |
| 5/19 22:00 | 89.6 | ↑1.5 | |
| 5/19 22:10 | 91.4 | ↑1.8 | |
| 5/19 22:20 | 93.2 | ↑1.8 | |
| 5/19 22:30 | 95.3 | ↑2.1 | |
| 5/19 22:40 | 97.4 | ↑2.1 | |
| 5/19 22:50 | 99.7 | ↑2.3 | |
| 5/19 23:00 | 102.0 | ↑2.3 | |
| 5/19 23:10 | 104.4 | ↑2.4 | |
| 5/19 23:20 | 106.9 | ↑2.5 | |
| 5/19 23:30 | 109.4 | ↑2.5 | |
| 5/19 23:40 | 111.9 | ↑2.5 | |
| 5/19 23:50 | 114.4 | ↑2.5 |