| 満潮 | 干潮 | 満潮 | 干潮 |
|
4
(火) |
02:04 | 10:02 | 17:42 | 21:13 |
| 155cm | -10cm | 116cm | 104cm | |
|
||||
花咲（北海道）2023年07月4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 |
|---|---|---|---|
| 7/4 00:00 | 137.9 | ↑2.2 | |
| 7/4 00:10 | 140.0 | ↑2.1 | |
| 7/4 00:20 | 142.1 | ↑2.1 | |
| 7/4 00:30 | 144.0 | ↑1.9 | |
| 7/4 00:40 | 145.8 | ↑1.8 | |
| 7/4 00:50 | 147.5 | ↑1.7 | |
| 7/4 01:00 | 149.1 | ↑1.6 | |
| 7/4 01:10 | 150.4 | ↑1.3 | |
| 7/4 01:20 | 151.6 | ↑1.2 | |
| 7/4 01:30 | 152.6 | ↑1.0 | |
| 7/4 01:40 | 153.3 | ↑0.7 | |
| 7/4 01:50 | 153.8 | ↑0.5 | |
| 7/4 02:00 | 154.0 | ↑0.2 | 満潮 |
| 7/4 02:10 | 153.9 | ↓-0.1 | |
| 7/4 02:20 | 153.6 | ↓-0.3 | |
| 7/4 02:30 | 153.0 | ↓-0.6 | |
| 7/4 02:40 | 152.1 | ↓-0.9 | |
| 7/4 02:50 | 150.8 | ↓-1.3 | |
| 7/4 03:00 | 149.3 | ↓-1.5 | |
| 7/4 03:10 | 147.4 | ↓-1.9 | |
| 7/4 03:20 | 145.2 | ↓-2.2 | |
| 7/4 03:30 | 142.7 | ↓-2.5 | |
| 7/4 03:40 | 139.9 | ↓-2.8 | |
| 7/4 03:50 | 136.7 | ↓-3.2 | |
| 7/4 04:00 | 133.3 | ↓-3.4 | |
| 7/4 04:10 | 129.6 | ↓-3.7 | |
| 7/4 04:20 | 125.6 | ↓-4.0 | |
| 7/4 04:30 | 121.4 | ↓-4.2 | |
| 7/4 04:40 | 117.0 | ↓-4.4 | |
| 7/4 04:50 | 112.3 | ↓-4.7 | |
| 7/4 05:00 | 107.4 | ↓-4.9 | |
| 7/4 05:10 | 102.4 | ↓-5.0 | |
| 7/4 05:20 | 97.2 | ↓-5.2 | |
| 7/4 05:30 | 91.9 | ↓-5.3 | |
| 7/4 05:40 | 86.5 | ↓-5.4 | |
| 7/4 05:50 | 81.0 | ↓-5.5 | |
| 7/4 06:00 | 75.5 | ↓-5.5 | |
| 7/4 06:10 | 70.0 | ↓-5.5 | |
| 7/4 06:20 | 64.4 | ↓-5.6 | 最大潮位差 |
| 7/4 06:30 | 58.9 | ↓-5.5 | |
| 7/4 06:40 | 53.5 | ↓-5.4 | |
| 7/4 06:50 | 48.1 | ↓-5.4 | |
| 7/4 07:00 | 42.9 | ↓-5.2 | |
| 7/4 07:10 | 37.8 | ↓-5.1 | |
| 7/4 07:20 | 32.8 | ↓-5.0 | |
| 7/4 07:30 | 28.0 | ↓-4.8 | |
| 7/4 07:40 | 23.4 | ↓-4.6 | |
| 7/4 07:50 | 19.1 | ↓-4.3 | |
| 7/4 08:00 | 14.9 | ↓-4.2 | |
| 7/4 08:10 | 11.1 | ↓-3.8 | |
| 7/4 08:20 | 7.5 | ↓-3.6 | |
| 7/4 08:30 | 4.2 | ↓-3.3 | |
| 7/4 08:40 | 1.1 | ↓-3.1 | |
| 7/4 08:50 | -1.5 | ↓-2.6 | |
| 7/4 09:00 | -3.9 | ↓-2.4 | |
| 7/4 09:10 | -5.9 | ↓-2.0 | |
| 7/4 09:20 | -7.6 | ↓-1.7 | |
| 7/4 09:30 | -8.9 | ↓-1.3 | |
| 7/4 09:40 | -9.8 | ↓-0.9 | |
| 7/4 09:50 | -10.4 | ↓-0.6 | |
| 7/4 10:00 | -10.6 | ↓-0.2 | 干潮 |
| 7/4 10:10 | -10.5 | ↑0.1 | |
| 7/4 10:20 | -10.0 | ↑0.5 | |
| 7/4 10:30 | -9.1 | ↑0.9 | |
| 7/4 10:40 | -7.9 | ↑1.2 | |
| 7/4 10:50 | -6.3 | ↑1.6 | |
| 7/4 11:00 | -4.4 | ↑1.9 | |
| 7/4 11:10 | -2.2 | ↑2.2 | |
| 7/4 11:20 | 0.3 | ↑2.5 | |
| 7/4 11:30 | 3.0 | ↑2.7 | |
| 7/4 11:40 | 6.1 | ↑3.1 | |
| 7/4 11:50 | 9.4 | ↑3.3 | |
| 7/4 12:00 | 12.9 | ↑3.5 | |
| 7/4 12:10 | 16.6 | ↑3.7 | |
| 7/4 12:20 | 20.5 | ↑3.9 | |
| 7/4 12:30 | 24.5 | ↑4.0 | |
| 7/4 12:40 | 28.7 | ↑4.2 | |
| 7/4 12:50 | 32.9 | ↑4.2 | |
| 7/4 13:00 | 37.3 | ↑4.4 | |
| 7/4 13:10 | 41.7 | ↑4.4 | |
| 7/4 13:20 | 46.2 | ↑4.5 | |
| 7/4 13:30 | 50.6 | ↑4.4 | |
| 7/4 13:40 | 55.1 | ↑4.5 | |
| 7/4 13:50 | 59.5 | ↑4.4 | |
| 7/4 14:00 | 63.8 | ↑4.3 | |
| 7/4 14:10 | 68.1 | ↑4.3 | |
| 7/4 14:20 | 72.3 | ↑4.2 | |
| 7/4 14:30 | 76.3 | ↑4.0 | |
| 7/4 14:40 | 80.3 | ↑4.0 | |
| 7/4 14:50 | 84.0 | ↑3.7 | |
| 7/4 15:00 | 87.6 | ↑3.6 | |
| 7/4 15:10 | 91.0 | ↑3.4 | |
| 7/4 15:20 | 94.2 | ↑3.2 | |
| 7/4 15:30 | 97.2 | ↑3.0 | |
| 7/4 15:40 | 100.0 | ↑2.8 | |
| 7/4 15:50 | 102.5 | ↑2.5 | |
| 7/4 16:00 | 104.8 | ↑2.3 | |
| 7/4 16:10 | 106.9 | ↑2.1 | |
| 7/4 16:20 | 108.7 | ↑1.8 | |
| 7/4 16:30 | 110.3 | ↑1.6 | |
| 7/4 16:40 | 111.6 | ↑1.3 | |
| 7/4 16:50 | 112.7 | ↑1.1 | |
| 7/4 17:00 | 113.6 | ↑0.9 | |
| 7/4 17:10 | 114.3 | ↑0.7 | |
| 7/4 17:20 | 114.8 | ↑0.5 | |
| 7/4 17:30 | 115.1 | ↑0.3 | |
| 7/4 17:40 | 115.2 | ↑0.1 | 満潮 |
| 7/4 17:50 | 115.1 | ↓-0.1 | |
| 7/4 18:00 | 114.9 | ↓-0.2 | |
| 7/4 18:10 | 114.6 | ↓-0.3 | |
| 7/4 18:20 | 114.1 | ↓-0.5 | |
| 7/4 18:30 | 113.5 | ↓-0.6 | |
| 7/4 18:40 | 112.8 | ↓-0.7 | |
| 7/4 18:50 | 112.1 | ↓-0.7 | |
| 7/4 19:00 | 111.3 | ↓-0.8 | |
| 7/4 19:10 | 110.5 | ↓-0.8 | |
| 7/4 19:20 | 109.6 | ↓-0.9 | |
| 7/4 19:30 | 108.8 | ↓-0.8 | |
| 7/4 19:40 | 107.9 | ↓-0.9 | |
| 7/4 19:50 | 107.1 | ↓-0.8 | |
| 7/4 20:00 | 106.3 | ↓-0.8 | |
| 7/4 20:10 | 105.6 | ↓-0.7 | |
| 7/4 20:20 | 105.0 | ↓-0.6 | |
| 7/4 20:30 | 104.4 | ↓-0.6 | |
| 7/4 20:40 | 103.9 | ↓-0.5 | |
| 7/4 20:50 | 103.5 | ↓-0.4 | |
| 7/4 21:00 | 103.3 | ↓-0.2 | |
| 7/4 21:10 | 103.2 | ↓-0.1 | 干潮 |
| 7/4 21:20 | 103.2 | 0 | |
| 7/4 21:30 | 103.4 | ↑0.2 | |
| 7/4 21:40 | 103.8 | ↑0.4 | |
| 7/4 21:50 | 104.3 | ↑0.5 | |
| 7/4 22:00 | 105.0 | ↑0.7 | |
| 7/4 22:10 | 105.9 | ↑0.9 | |
| 7/4 22:20 | 106.9 | ↑1.0 | |
| 7/4 22:30 | 108.2 | ↑1.3 | |
| 7/4 22:40 | 109.6 | ↑1.4 | |
| 7/4 22:50 | 111.1 | ↑1.5 | |
| 7/4 23:00 | 112.8 | ↑1.7 | |
| 7/4 23:10 | 114.7 | ↑1.9 | |
| 7/4 23:20 | 116.7 | ↑2.0 | |
| 7/4 23:30 | 118.8 | ↑2.1 | |
| 7/4 23:40 | 121.0 | ↑2.2 | |
| 7/4 23:50 | 123.4 | ↑2.4 |