| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(日) |
00:34 | 06:36 | 12:00 | 18:14 |
| 112cm | 71cm | 99cm | 55cm | |
|
||||
苫小牧（北海道）2037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 | 110.2 | ↑0.5 | |
| 5/10 00:10 | 110.6 | ↑0.4 | |
| 5/10 00:20 | 110.9 | ↑0.3 | |
| 5/10 00:30 | 111.0 | ↑0.1 | 満潮 |
| 5/10 00:40 | 111.0 | 0 | |
| 5/10 00:50 | 110.8 | ↓-0.2 | |
| 5/10 01:00 | 110.5 | ↓-0.3 | |
| 5/10 01:10 | 110.0 | ↓-0.5 | |
| 5/10 01:20 | 109.4 | ↓-0.6 | |
| 5/10 01:30 | 108.6 | ↓-0.8 | |
| 5/10 01:40 | 107.7 | ↓-0.9 | |
| 5/10 01:50 | 106.7 | ↓-1.0 | |
| 5/10 02:00 | 105.5 | ↓-1.2 | |
| 5/10 02:10 | 104.3 | ↓-1.2 | |
| 5/10 02:20 | 102.9 | ↓-1.4 | |
| 5/10 02:30 | 101.4 | ↓-1.5 | |
| 5/10 02:40 | 99.9 | ↓-1.5 | |
| 5/10 02:50 | 98.2 | ↓-1.7 | |
| 5/10 03:00 | 96.5 | ↓-1.7 | |
| 5/10 03:10 | 94.8 | ↓-1.7 | |
| 5/10 03:20 | 93.0 | ↓-1.8 | |
| 5/10 03:30 | 91.2 | ↓-1.8 | |
| 5/10 03:40 | 89.4 | ↓-1.8 | |
| 5/10 03:50 | 87.6 | ↓-1.8 | |
| 5/10 04:00 | 85.8 | ↓-1.8 | |
| 5/10 04:10 | 84.1 | ↓-1.7 | |
| 5/10 04:20 | 82.4 | ↓-1.7 | |
| 5/10 04:30 | 80.8 | ↓-1.6 | |
| 5/10 04:40 | 79.3 | ↓-1.5 | |
| 5/10 04:50 | 77.8 | ↓-1.5 | |
| 5/10 05:00 | 76.5 | ↓-1.3 | |
| 5/10 05:10 | 75.2 | ↓-1.3 | |
| 5/10 05:20 | 74.1 | ↓-1.1 | |
| 5/10 05:30 | 73.1 | ↓-1.0 | |
| 5/10 05:40 | 72.3 | ↓-0.8 | |
| 5/10 05:50 | 71.5 | ↓-0.8 | |
| 5/10 06:00 | 71.0 | ↓-0.5 | |
| 5/10 06:10 | 70.5 | ↓-0.5 | |
| 5/10 06:20 | 70.3 | ↓-0.2 | |
| 5/10 06:30 | 70.1 | ↓-0.2 | 干潮 |
| 5/10 06:40 | 70.1 | 0 | |
| 5/10 06:50 | 70.3 | ↑0.2 | |
| 5/10 07:00 | 70.6 | ↑0.3 | |
| 5/10 07:10 | 71.0 | ↑0.4 | |
| 5/10 07:20 | 71.5 | ↑0.5 | |
| 5/10 07:30 | 72.2 | ↑0.7 | |
| 5/10 07:40 | 73.0 | ↑0.8 | |
| 5/10 07:50 | 73.9 | ↑0.9 | |
| 5/10 08:00 | 74.9 | ↑1.0 | |
| 5/10 08:10 | 76.0 | ↑1.1 | |
| 5/10 08:20 | 77.1 | ↑1.1 | |
| 5/10 08:30 | 78.4 | ↑1.3 | |
| 5/10 08:40 | 79.6 | ↑1.2 | |
| 5/10 08:50 | 81.0 | ↑1.4 | |
| 5/10 09:00 | 82.3 | ↑1.3 | |
| 5/10 09:10 | 83.7 | ↑1.4 | |
| 5/10 09:20 | 85.1 | ↑1.4 | |
| 5/10 09:30 | 86.4 | ↑1.3 | |
| 5/10 09:40 | 87.8 | ↑1.4 | |
| 5/10 09:50 | 89.1 | ↑1.3 | |
| 5/10 10:00 | 90.3 | ↑1.2 | |
| 5/10 10:10 | 91.5 | ↑1.2 | |
| 5/10 10:20 | 92.7 | ↑1.2 | |
| 5/10 10:30 | 93.7 | ↑1.0 | |
| 5/10 10:40 | 94.7 | ↑1.0 | |
| 5/10 10:50 | 95.6 | ↑0.9 | |
| 5/10 11:00 | 96.3 | ↑0.7 | |
| 5/10 11:10 | 97.0 | ↑0.7 | |
| 5/10 11:20 | 97.5 | ↑0.5 | |
| 5/10 11:30 | 98.0 | ↑0.5 | |
| 5/10 11:40 | 98.3 | ↑0.3 | |
| 5/10 11:50 | 98.4 | ↑0.1 | 満潮 |
| 5/10 12:00 | 98.5 | ↑0.1 | 満潮 |
| 5/10 12:10 | 98.4 | ↓-0.1 | |
| 5/10 12:20 | 98.2 | ↓-0.2 | |
| 5/10 12:30 | 97.8 | ↓-0.4 | |
| 5/10 12:40 | 97.4 | ↓-0.4 | |
| 5/10 12:50 | 96.8 | ↓-0.6 | |
| 5/10 13:00 | 96.1 | ↓-0.7 | |
| 5/10 13:10 | 95.3 | ↓-0.8 | |
| 5/10 13:20 | 94.3 | ↓-1.0 | |
| 5/10 13:30 | 93.3 | ↓-1.0 | |
| 5/10 13:40 | 92.1 | ↓-1.2 | |
| 5/10 13:50 | 90.9 | ↓-1.2 | |
| 5/10 14:00 | 89.5 | ↓-1.4 | |
| 5/10 14:10 | 88.1 | ↓-1.4 | |
| 5/10 14:20 | 86.5 | ↓-1.6 | |
| 5/10 14:30 | 84.9 | ↓-1.6 | |
| 5/10 14:40 | 83.2 | ↓-1.7 | |
| 5/10 14:50 | 81.5 | ↓-1.7 | |
| 5/10 15:00 | 79.7 | ↓-1.8 | |
| 5/10 15:10 | 77.8 | ↓-1.9 | |
| 5/10 15:20 | 76.0 | ↓-1.8 | |
| 5/10 15:30 | 74.1 | ↓-1.9 | |
| 5/10 15:40 | 72.2 | ↓-1.9 | |
| 5/10 15:50 | 70.4 | ↓-1.8 | |
| 5/10 16:00 | 68.6 | ↓-1.8 | |
| 5/10 16:10 | 66.8 | ↓-1.8 | |
| 5/10 16:20 | 65.2 | ↓-1.6 | |
| 5/10 16:30 | 63.6 | ↓-1.6 | |
| 5/10 16:40 | 62.1 | ↓-1.5 | |
| 5/10 16:50 | 60.7 | ↓-1.4 | |
| 5/10 17:00 | 59.4 | ↓-1.3 | |
| 5/10 17:10 | 58.3 | ↓-1.1 | |
| 5/10 17:20 | 57.4 | ↓-0.9 | |
| 5/10 17:30 | 56.5 | ↓-0.9 | |
| 5/10 17:40 | 55.9 | ↓-0.6 | |
| 5/10 17:50 | 55.4 | ↓-0.5 | |
| 5/10 18:00 | 55.1 | ↓-0.3 | |
| 5/10 18:10 | 54.9 | ↓-0.2 | 干潮 |
| 5/10 18:20 | 55.0 | ↑0.1 | |
| 5/10 18:30 | 55.2 | ↑0.2 | |
| 5/10 18:40 | 55.5 | ↑0.3 | |
| 5/10 18:50 | 56.1 | ↑0.6 | |
| 5/10 19:00 | 56.8 | ↑0.7 | |
| 5/10 19:10 | 57.6 | ↑0.8 | |
| 5/10 19:20 | 58.6 | ↑1.0 | |
| 5/10 19:30 | 59.7 | ↑1.1 | |
| 5/10 19:40 | 61.0 | ↑1.3 | |
| 5/10 19:50 | 62.5 | ↑1.5 | |
| 5/10 20:00 | 64.0 | ↑1.5 | |
| 5/10 20:10 | 65.7 | ↑1.7 | |
| 5/10 20:20 | 67.5 | ↑1.8 | |
| 5/10 20:30 | 69.4 | ↑1.9 | |
| 5/10 20:40 | 71.4 | ↑2.0 | |
| 5/10 20:50 | 73.5 | ↑2.1 | |
| 5/10 21:00 | 75.7 | ↑2.2 | |
| 5/10 21:10 | 77.9 | ↑2.2 | |
| 5/10 21:20 | 80.2 | ↑2.3 | |
| 5/10 21:30 | 82.6 | ↑2.4 | 最大潮位差 |
| 5/10 21:40 | 84.9 | ↑2.3 | |
| 5/10 21:50 | 87.3 | ↑2.4 | 最大潮位差 |
| 5/10 22:00 | 89.7 | ↑2.4 | 最大潮位差 |
| 5/10 22:10 | 92.0 | ↑2.3 | |
| 5/10 22:20 | 94.4 | ↑2.4 | 最大潮位差 |
| 5/10 22:30 | 96.6 | ↑2.2 | |
| 5/10 22:40 | 98.8 | ↑2.2 | |
| 5/10 22:50 | 100.9 | ↑2.1 | |
| 5/10 23:00 | 102.9 | ↑2.0 | |
| 5/10 23:10 | 104.8 | ↑1.9 | |
| 5/10 23:20 | 106.5 | ↑1.7 | |
| 5/10 23:30 | 108.1 | ↑1.6 | |
| 5/10 23:40 | 109.6 | ↑1.5 | |
| 5/10 23:50 | 110.9 | ↑1.3 |