| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(水) |
04:53 | 12:19 | 20:43 | 23:54 |
| 143cm | 2cm | 109cm | 99cm | |
|
||||
苫小牧（北海道）2023年05月10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 |
|---|---|---|---|
| 5/10 00:00 | 96.6 | ↑0.8 | |
| 5/10 00:10 | 97.6 | ↑1.0 | |
| 5/10 00:20 | 98.7 | ↑1.1 | |
| 5/10 00:30 | 100.0 | ↑1.3 | |
| 5/10 00:40 | 101.4 | ↑1.4 | |
| 5/10 00:50 | 102.9 | ↑1.5 | |
| 5/10 01:00 | 104.5 | ↑1.6 | |
| 5/10 01:10 | 106.1 | ↑1.6 | |
| 5/10 01:20 | 107.9 | ↑1.8 | |
| 5/10 01:30 | 109.6 | ↑1.7 | |
| 5/10 01:40 | 111.4 | ↑1.8 | |
| 5/10 01:50 | 113.2 | ↑1.8 | |
| 5/10 02:00 | 115.1 | ↑1.9 | |
| 5/10 02:10 | 117.0 | ↑1.9 | |
| 5/10 02:20 | 118.9 | ↑1.9 | |
| 5/10 02:30 | 120.9 | ↑2.0 | |
| 5/10 02:40 | 122.9 | ↑2.0 | |
| 5/10 02:50 | 124.9 | ↑2.0 | |
| 5/10 03:00 | 126.9 | ↑2.0 | |
| 5/10 03:10 | 128.9 | ↑2.0 | |
| 5/10 03:20 | 130.8 | ↑1.9 | |
| 5/10 03:30 | 132.7 | ↑1.9 | |
| 5/10 03:40 | 134.5 | ↑1.8 | |
| 5/10 03:50 | 136.3 | ↑1.8 | |
| 5/10 04:00 | 137.8 | ↑1.5 | |
| 5/10 04:10 | 139.2 | ↑1.4 | |
| 5/10 04:20 | 140.3 | ↑1.1 | |
| 5/10 04:30 | 141.2 | ↑0.9 | |
| 5/10 04:40 | 141.8 | ↑0.6 | |
| 5/10 04:50 | 142.0 | ↑0.2 | 満潮 |
| 5/10 05:00 | 141.9 | ↓-0.1 | |
| 5/10 05:10 | 141.5 | ↓-0.4 | |
| 5/10 05:20 | 140.6 | ↓-0.9 | |
| 5/10 05:30 | 139.4 | ↓-1.2 | |
| 5/10 05:40 | 137.8 | ↓-1.6 | |
| 5/10 05:50 | 135.8 | ↓-2.0 | |
| 5/10 06:00 | 133.5 | ↓-2.3 | |
| 5/10 06:10 | 130.9 | ↓-2.6 | |
| 5/10 06:20 | 127.9 | ↓-3.0 | |
| 5/10 06:30 | 124.7 | ↓-3.2 | |
| 5/10 06:40 | 121.2 | ↓-3.5 | |
| 5/10 06:50 | 117.5 | ↓-3.7 | |
| 5/10 07:00 | 113.7 | ↓-3.8 | |
| 5/10 07:10 | 109.7 | ↓-4.0 | |
| 5/10 07:20 | 105.5 | ↓-4.2 | |
| 5/10 07:30 | 101.3 | ↓-4.2 | |
| 5/10 07:40 | 97.0 | ↓-4.3 | |
| 5/10 07:50 | 92.6 | ↓-4.4 | |
| 5/10 08:00 | 88.1 | ↓-4.5 | |
| 5/10 08:10 | 83.6 | ↓-4.5 | |
| 5/10 08:20 | 79.1 | ↓-4.5 | |
| 5/10 08:30 | 74.5 | ↓-4.6 | 最大潮位差 |
| 5/10 08:40 | 69.9 | ↓-4.6 | 最大潮位差 |
| 5/10 08:50 | 65.3 | ↓-4.6 | 最大潮位差 |
| 5/10 09:00 | 60.7 | ↓-4.6 | 最大潮位差 |
| 5/10 09:10 | 56.1 | ↓-4.6 | 最大潮位差 |
| 5/10 09:20 | 51.5 | ↓-4.6 | 最大潮位差 |
| 5/10 09:30 | 46.9 | ↓-4.6 | 最大潮位差 |
| 5/10 09:40 | 42.4 | ↓-4.5 | |
| 5/10 09:50 | 38.0 | ↓-4.4 | |
| 5/10 10:00 | 33.7 | ↓-4.3 | |
| 5/10 10:10 | 29.6 | ↓-4.1 | |
| 5/10 10:20 | 25.6 | ↓-4.0 | |
| 5/10 10:30 | 21.8 | ↓-3.8 | |
| 5/10 10:40 | 18.3 | ↓-3.5 | |
| 5/10 10:50 | 15.1 | ↓-3.2 | |
| 5/10 11:00 | 12.2 | ↓-2.9 | |
| 5/10 11:10 | 9.6 | ↓-2.6 | |
| 5/10 11:20 | 7.4 | ↓-2.2 | |
| 5/10 11:30 | 5.5 | ↓-1.9 | |
| 5/10 11:40 | 4.0 | ↓-1.5 | |
| 5/10 11:50 | 2.8 | ↓-1.2 | |
| 5/10 12:00 | 2.0 | ↓-0.8 | |
| 5/10 12:10 | 1.6 | ↓-0.4 | 干潮 |
| 5/10 12:20 | 1.5 | ↓-0.1 | |
| 5/10 12:30 | 1.7 | ↑0.2 | |
| 5/10 12:40 | 2.2 | ↑0.5 | |
| 5/10 12:50 | 3.0 | ↑0.8 | |
| 5/10 13:00 | 4.0 | ↑1.0 | |
| 5/10 13:10 | 5.3 | ↑1.3 | |
| 5/10 13:20 | 6.8 | ↑1.5 | |
| 5/10 13:30 | 8.5 | ↑1.7 | |
| 5/10 13:40 | 10.4 | ↑1.9 | |
| 5/10 13:50 | 12.5 | ↑2.1 | |
| 5/10 14:00 | 14.8 | ↑2.3 | |
| 5/10 14:10 | 17.2 | ↑2.4 | |
| 5/10 14:20 | 19.8 | ↑2.6 | |
| 5/10 14:30 | 22.5 | ↑2.7 | |
| 5/10 14:40 | 25.4 | ↑2.9 | |
| 5/10 14:50 | 28.5 | ↑3.1 | |
| 5/10 15:00 | 31.7 | ↑3.2 | |
| 5/10 15:10 | 35.1 | ↑3.4 | |
| 5/10 15:20 | 38.7 | ↑3.6 | |
| 5/10 15:30 | 42.3 | ↑3.6 | |
| 5/10 15:40 | 46.1 | ↑3.8 | |
| 5/10 15:50 | 50.0 | ↑3.9 | |
| 5/10 16:00 | 53.9 | ↑3.9 | |
| 5/10 16:10 | 57.9 | ↑4.0 | |
| 5/10 16:20 | 61.9 | ↑4.0 | |
| 5/10 16:30 | 65.8 | ↑3.9 | |
| 5/10 16:40 | 69.7 | ↑3.9 | |
| 5/10 16:50 | 73.4 | ↑3.7 | |
| 5/10 17:00 | 77.0 | ↑3.6 | |
| 5/10 17:10 | 80.5 | ↑3.5 | |
| 5/10 17:20 | 83.8 | ↑3.3 | |
| 5/10 17:30 | 86.8 | ↑3.0 | |
| 5/10 17:40 | 89.6 | ↑2.8 | |
| 5/10 17:50 | 92.2 | ↑2.6 | |
| 5/10 18:00 | 94.5 | ↑2.3 | |
| 5/10 18:10 | 96.6 | ↑2.1 | |
| 5/10 18:20 | 98.5 | ↑1.9 | |
| 5/10 18:30 | 100.1 | ↑1.6 | |
| 5/10 18:40 | 101.6 | ↑1.5 | |
| 5/10 18:50 | 102.8 | ↑1.2 | |
| 5/10 19:00 | 103.9 | ↑1.1 | |
| 5/10 19:10 | 104.8 | ↑0.9 | |
| 5/10 19:20 | 105.6 | ↑0.8 | |
| 5/10 19:30 | 106.3 | ↑0.7 | |
| 5/10 19:40 | 106.9 | ↑0.6 | |
| 5/10 19:50 | 107.4 | ↑0.5 | |
| 5/10 20:00 | 107.8 | ↑0.4 | |
| 5/10 20:10 | 108.2 | ↑0.4 | |
| 5/10 20:20 | 108.4 | ↑0.2 | |
| 5/10 20:30 | 108.6 | ↑0.2 | |
| 5/10 20:40 | 108.6 | 0 | 満潮 |
| 5/10 20:50 | 108.6 | 0 | |
| 5/10 21:00 | 108.4 | ↓-0.2 | |
| 5/10 21:10 | 108.2 | ↓-0.2 | |
| 5/10 21:20 | 107.9 | ↓-0.3 | |
| 5/10 21:30 | 107.4 | ↓-0.5 | |
| 5/10 21:40 | 106.8 | ↓-0.6 | |
| 5/10 21:50 | 106.2 | ↓-0.6 | |
| 5/10 22:00 | 105.4 | ↓-0.8 | |
| 5/10 22:10 | 104.6 | ↓-0.8 | |
| 5/10 22:20 | 103.8 | ↓-0.8 | |
| 5/10 22:30 | 102.9 | ↓-0.9 | |
| 5/10 22:40 | 102.1 | ↓-0.8 | |
| 5/10 22:50 | 101.2 | ↓-0.9 | |
| 5/10 23:00 | 100.4 | ↓-0.8 | |
| 5/10 23:10 | 99.8 | ↓-0.6 | |
| 5/10 23:20 | 99.2 | ↓-0.6 | |
| 5/10 23:30 | 98.7 | ↓-0.5 | |
| 5/10 23:40 | 98.4 | ↓-0.3 | |
| 5/10 23:50 | 98.3 | ↓-0.1 | 干潮 |