| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(木) |
02:06 | 08:57 | 15:31 | 20:43 |
| 132cm | 18cm | 124cm | 69cm | |
|
||||
苫小牧（北海道）2040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 | 109.5 | ↑3.2 | |
| 5/10 00:10 | 112.5 | ↑3.0 | |
| 5/10 00:20 | 115.4 | ↑2.9 | |
| 5/10 00:30 | 118.1 | ↑2.7 | |
| 5/10 00:40 | 120.6 | ↑2.5 | |
| 5/10 00:50 | 122.9 | ↑2.3 | |
| 5/10 01:00 | 124.9 | ↑2.0 | |
| 5/10 01:10 | 126.7 | ↑1.8 | |
| 5/10 01:20 | 128.2 | ↑1.5 | |
| 5/10 01:30 | 129.3 | ↑1.1 | |
| 5/10 01:40 | 130.2 | ↑0.9 | |
| 5/10 01:50 | 130.8 | ↑0.6 | |
| 5/10 02:00 | 131.1 | ↑0.3 | 満潮 |
| 5/10 02:10 | 131.1 | 0 | |
| 5/10 02:20 | 130.9 | ↓-0.2 | |
| 5/10 02:30 | 130.3 | ↓-0.6 | |
| 5/10 02:40 | 129.5 | ↓-0.8 | |
| 5/10 02:50 | 128.5 | ↓-1.0 | |
| 5/10 03:00 | 127.2 | ↓-1.3 | |
| 5/10 03:10 | 125.6 | ↓-1.6 | |
| 5/10 03:20 | 123.8 | ↓-1.8 | |
| 5/10 03:30 | 121.8 | ↓-2.0 | |
| 5/10 03:40 | 119.5 | ↓-2.3 | |
| 5/10 03:50 | 117.0 | ↓-2.5 | |
| 5/10 04:00 | 114.2 | ↓-2.8 | |
| 5/10 04:10 | 111.2 | ↓-3.0 | |
| 5/10 04:20 | 108.0 | ↓-3.2 | |
| 5/10 04:30 | 104.5 | ↓-3.5 | |
| 5/10 04:40 | 100.8 | ↓-3.7 | |
| 5/10 04:50 | 96.9 | ↓-3.9 | |
| 5/10 05:00 | 92.9 | ↓-4.0 | |
| 5/10 05:10 | 88.6 | ↓-4.3 | |
| 5/10 05:20 | 84.2 | ↓-4.4 | |
| 5/10 05:30 | 79.6 | ↓-4.6 | |
| 5/10 05:40 | 75.0 | ↓-4.6 | |
| 5/10 05:50 | 70.3 | ↓-4.7 | 最大潮位差 |
| 5/10 06:00 | 65.7 | ↓-4.6 | |
| 5/10 06:10 | 61.0 | ↓-4.7 | 最大潮位差 |
| 5/10 06:20 | 56.4 | ↓-4.6 | |
| 5/10 06:30 | 52.0 | ↓-4.4 | |
| 5/10 06:40 | 47.7 | ↓-4.3 | |
| 5/10 06:50 | 43.6 | ↓-4.1 | |
| 5/10 07:00 | 39.8 | ↓-3.8 | |
| 5/10 07:10 | 36.2 | ↓-3.6 | |
| 5/10 07:20 | 32.9 | ↓-3.3 | |
| 5/10 07:30 | 29.9 | ↓-3.0 | |
| 5/10 07:40 | 27.2 | ↓-2.7 | |
| 5/10 07:50 | 24.8 | ↓-2.4 | |
| 5/10 08:00 | 22.8 | ↓-2.0 | |
| 5/10 08:10 | 21.2 | ↓-1.6 | |
| 5/10 08:20 | 19.8 | ↓-1.4 | |
| 5/10 08:30 | 18.8 | ↓-1.0 | |
| 5/10 08:40 | 18.2 | ↓-0.6 | |
| 5/10 08:50 | 17.8 | ↓-0.4 | 干潮 |
| 5/10 09:00 | 17.8 | 0 | |
| 5/10 09:10 | 18.1 | ↑0.3 | |
| 5/10 09:20 | 18.7 | ↑0.6 | |
| 5/10 09:30 | 19.6 | ↑0.9 | |
| 5/10 09:40 | 20.8 | ↑1.2 | |
| 5/10 09:50 | 22.3 | ↑1.5 | |
| 5/10 10:00 | 24.1 | ↑1.8 | |
| 5/10 10:10 | 26.3 | ↑2.2 | |
| 5/10 10:20 | 28.7 | ↑2.4 | |
| 5/10 10:30 | 31.4 | ↑2.7 | |
| 5/10 10:40 | 34.4 | ↑3.0 | |
| 5/10 10:50 | 37.6 | ↑3.2 | |
| 5/10 11:00 | 41.2 | ↑3.6 | |
| 5/10 11:10 | 45.0 | ↑3.8 | |
| 5/10 11:20 | 49.0 | ↑4.0 | |
| 5/10 11:30 | 53.2 | ↑4.2 | |
| 5/10 11:40 | 57.5 | ↑4.3 | |
| 5/10 11:50 | 62.0 | ↑4.5 | |
| 5/10 12:00 | 66.6 | ↑4.6 | |
| 5/10 12:10 | 71.2 | ↑4.6 | |
| 5/10 12:20 | 75.7 | ↑4.5 | |
| 5/10 12:30 | 80.3 | ↑4.6 | |
| 5/10 12:40 | 84.7 | ↑4.4 | |
| 5/10 12:50 | 89.0 | ↑4.3 | |
| 5/10 13:00 | 93.2 | ↑4.2 | |
| 5/10 13:10 | 97.1 | ↑3.9 | |
| 5/10 13:20 | 100.8 | ↑3.7 | |
| 5/10 13:30 | 104.2 | ↑3.4 | |
| 5/10 13:40 | 107.4 | ↑3.2 | |
| 5/10 13:50 | 110.3 | ↑2.9 | |
| 5/10 14:00 | 112.8 | ↑2.5 | |
| 5/10 14:10 | 115.1 | ↑2.3 | |
| 5/10 14:20 | 117.1 | ↑2.0 | |
| 5/10 14:30 | 118.8 | ↑1.7 | |
| 5/10 14:40 | 120.2 | ↑1.4 | |
| 5/10 14:50 | 121.3 | ↑1.1 | |
| 5/10 15:00 | 122.1 | ↑0.8 | |
| 5/10 15:10 | 122.8 | ↑0.7 | |
| 5/10 15:20 | 123.1 | ↑0.3 | |
| 5/10 15:30 | 123.2 | ↑0.1 | 満潮 |
| 5/10 15:40 | 123.1 | ↓-0.1 | |
| 5/10 15:50 | 122.8 | ↓-0.3 | |
| 5/10 16:00 | 122.2 | ↓-0.6 | |
| 5/10 16:10 | 121.4 | ↓-0.8 | |
| 5/10 16:20 | 120.4 | ↓-1.0 | |
| 5/10 16:30 | 119.2 | ↓-1.2 | |
| 5/10 16:40 | 117.7 | ↓-1.5 | |
| 5/10 16:50 | 116.0 | ↓-1.7 | |
| 5/10 17:00 | 114.1 | ↓-1.9 | |
| 5/10 17:10 | 112.0 | ↓-2.1 | |
| 5/10 17:20 | 109.6 | ↓-2.4 | |
| 5/10 17:30 | 107.1 | ↓-2.5 | |
| 5/10 17:40 | 104.5 | ↓-2.6 | |
| 5/10 17:50 | 101.8 | ↓-2.7 | |
| 5/10 18:00 | 98.9 | ↓-2.9 | |
| 5/10 18:10 | 96.0 | ↓-2.9 | |
| 5/10 18:20 | 93.1 | ↓-2.9 | |
| 5/10 18:30 | 90.2 | ↓-2.9 | |
| 5/10 18:40 | 87.3 | ↓-2.9 | |
| 5/10 18:50 | 84.6 | ↓-2.7 | |
| 5/10 19:00 | 82.0 | ↓-2.6 | |
| 5/10 19:10 | 79.6 | ↓-2.4 | |
| 5/10 19:20 | 77.4 | ↓-2.2 | |
| 5/10 19:30 | 75.4 | ↓-2.0 | |
| 5/10 19:40 | 73.6 | ↓-1.8 | |
| 5/10 19:50 | 72.1 | ↓-1.5 | |
| 5/10 20:00 | 70.9 | ↓-1.2 | |
| 5/10 20:10 | 69.9 | ↓-1.0 | |
| 5/10 20:20 | 69.3 | ↓-0.6 | |
| 5/10 20:30 | 68.8 | ↓-0.5 | |
| 5/10 20:40 | 68.7 | ↓-0.1 | 干潮 |
| 5/10 20:50 | 68.7 | 0 | |
| 5/10 21:00 | 69.0 | ↑0.3 | |
| 5/10 21:10 | 69.5 | ↑0.5 | |
| 5/10 21:20 | 70.3 | ↑0.8 | |
| 5/10 21:30 | 71.2 | ↑0.9 | |
| 5/10 21:40 | 72.3 | ↑1.1 | |
| 5/10 21:50 | 73.6 | ↑1.3 | |
| 5/10 22:00 | 75.0 | ↑1.4 | |
| 5/10 22:10 | 76.7 | ↑1.7 | |
| 5/10 22:20 | 78.5 | ↑1.8 | |
| 5/10 22:30 | 80.4 | ↑1.9 | |
| 5/10 22:40 | 82.6 | ↑2.2 | |
| 5/10 22:50 | 84.9 | ↑2.3 | |
| 5/10 23:00 | 87.4 | ↑2.5 | |
| 5/10 23:10 | 90.0 | ↑2.6 | |
| 5/10 23:20 | 92.8 | ↑2.8 | |
| 5/10 23:30 | 95.8 | ↑3.0 | |
| 5/10 23:40 | 98.8 | ↑3.0 | |
| 5/10 23:50 | 102.0 | ↑3.2 |