| 満潮 | 干潮 | 満潮 | 干潮 |
|
10
(水) |
08:21 | 04:25 | 23:49 | 16:10 |
| 100cm | 89cm | 107cm | 50cm | |
|
||||
苫小牧（北海道）2045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 | 103.1 | ↓-0.4 | |
| 5/10 00:10 | 102.5 | ↓-0.6 | |
| 5/10 00:20 | 101.9 | ↓-0.6 | |
| 5/10 00:30 | 101.2 | ↓-0.7 | |
| 5/10 00:40 | 100.4 | ↓-0.8 | |
| 5/10 00:50 | 99.6 | ↓-0.8 | |
| 5/10 01:00 | 98.8 | ↓-0.8 | |
| 5/10 01:10 | 97.9 | ↓-0.9 | |
| 5/10 01:20 | 97.1 | ↓-0.8 | |
| 5/10 01:30 | 96.3 | ↓-0.8 | |
| 5/10 01:40 | 95.5 | ↓-0.8 | |
| 5/10 01:50 | 94.7 | ↓-0.8 | |
| 5/10 02:00 | 93.9 | ↓-0.8 | |
| 5/10 02:10 | 93.2 | ↓-0.7 | |
| 5/10 02:20 | 92.5 | ↓-0.7 | |
| 5/10 02:30 | 91.9 | ↓-0.6 | |
| 5/10 02:40 | 91.3 | ↓-0.6 | |
| 5/10 02:50 | 90.7 | ↓-0.6 | |
| 5/10 03:00 | 90.3 | ↓-0.4 | |
| 5/10 03:10 | 89.8 | ↓-0.5 | |
| 5/10 03:20 | 89.4 | ↓-0.4 | |
| 5/10 03:30 | 89.0 | ↓-0.4 | |
| 5/10 03:40 | 88.7 | ↓-0.3 | |
| 5/10 03:50 | 88.5 | ↓-0.2 | |
| 5/10 04:00 | 88.3 | ↓-0.2 | |
| 5/10 04:10 | 88.1 | ↓-0.2 | |
| 5/10 04:20 | 88.1 | 0 | 干潮 |
| 5/10 04:30 | 88.1 | 0 | |
| 5/10 04:40 | 88.2 | ↑0.1 | |
| 5/10 04:50 | 88.3 | ↑0.1 | |
| 5/10 05:00 | 88.6 | ↑0.3 | |
| 5/10 05:10 | 88.9 | ↑0.3 | |
| 5/10 05:20 | 89.3 | ↑0.4 | |
| 5/10 05:30 | 89.8 | ↑0.5 | |
| 5/10 05:40 | 90.4 | ↑0.6 | |
| 5/10 05:50 | 91.0 | ↑0.6 | |
| 5/10 06:00 | 91.7 | ↑0.7 | |
| 5/10 06:10 | 92.5 | ↑0.8 | |
| 5/10 06:20 | 93.2 | ↑0.7 | |
| 5/10 06:30 | 94.0 | ↑0.8 | |
| 5/10 06:40 | 94.8 | ↑0.8 | |
| 5/10 06:50 | 95.6 | ↑0.8 | |
| 5/10 07:00 | 96.4 | ↑0.8 | |
| 5/10 07:10 | 97.1 | ↑0.7 | |
| 5/10 07:20 | 97.7 | ↑0.6 | |
| 5/10 07:30 | 98.3 | ↑0.6 | |
| 5/10 07:40 | 98.7 | ↑0.4 | |
| 5/10 07:50 | 99.1 | ↑0.4 | |
| 5/10 08:00 | 99.4 | ↑0.3 | |
| 5/10 08:10 | 99.5 | ↑0.1 | |
| 5/10 08:20 | 99.6 | ↑0.1 | 満潮 |
| 5/10 08:30 | 99.5 | ↓-0.1 | |
| 5/10 08:40 | 99.4 | ↓-0.1 | |
| 5/10 08:50 | 99.1 | ↓-0.3 | |
| 5/10 09:00 | 98.8 | ↓-0.3 | |
| 5/10 09:10 | 98.3 | ↓-0.5 | |
| 5/10 09:20 | 97.8 | ↓-0.5 | |
| 5/10 09:30 | 97.1 | ↓-0.7 | |
| 5/10 09:40 | 96.4 | ↓-0.7 | |
| 5/10 09:50 | 95.7 | ↓-0.7 | |
| 5/10 10:00 | 94.8 | ↓-0.9 | |
| 5/10 10:10 | 93.9 | ↓-0.9 | |
| 5/10 10:20 | 92.9 | ↓-1.0 | |
| 5/10 10:30 | 91.9 | ↓-1.0 | |
| 5/10 10:40 | 90.8 | ↓-1.1 | |
| 5/10 10:50 | 89.6 | ↓-1.2 | |
| 5/10 11:00 | 88.3 | ↓-1.3 | |
| 5/10 11:10 | 87.0 | ↓-1.3 | |
| 5/10 11:20 | 85.6 | ↓-1.4 | |
| 5/10 11:30 | 84.2 | ↓-1.4 | |
| 5/10 11:40 | 82.7 | ↓-1.5 | |
| 5/10 11:50 | 81.1 | ↓-1.6 | |
| 5/10 12:00 | 79.5 | ↓-1.6 | |
| 5/10 12:10 | 77.8 | ↓-1.7 | |
| 5/10 12:20 | 76.1 | ↓-1.7 | |
| 5/10 12:30 | 74.3 | ↓-1.8 | |
| 5/10 12:40 | 72.6 | ↓-1.7 | |
| 5/10 12:50 | 70.8 | ↓-1.8 | |
| 5/10 13:00 | 69.0 | ↓-1.8 | |
| 5/10 13:10 | 67.3 | ↓-1.7 | |
| 5/10 13:20 | 65.6 | ↓-1.7 | |
| 5/10 13:30 | 63.9 | ↓-1.7 | |
| 5/10 13:40 | 62.3 | ↓-1.6 | |
| 5/10 13:50 | 60.8 | ↓-1.5 | |
| 5/10 14:00 | 59.3 | ↓-1.5 | |
| 5/10 14:10 | 58.0 | ↓-1.3 | |
| 5/10 14:20 | 56.7 | ↓-1.3 | |
| 5/10 14:30 | 55.5 | ↓-1.2 | |
| 5/10 14:40 | 54.4 | ↓-1.1 | |
| 5/10 14:50 | 53.5 | ↓-0.9 | |
| 5/10 15:00 | 52.6 | ↓-0.9 | |
| 5/10 15:10 | 51.8 | ↓-0.8 | |
| 5/10 15:20 | 51.2 | ↓-0.6 | |
| 5/10 15:30 | 50.7 | ↓-0.5 | |
| 5/10 15:40 | 50.3 | ↓-0.4 | |
| 5/10 15:50 | 50.0 | ↓-0.3 | |
| 5/10 16:00 | 49.8 | ↓-0.2 | 干潮 |
| 5/10 16:10 | 49.8 | 0 | 干潮 |
| 5/10 16:20 | 49.8 | 0 | |
| 5/10 16:30 | 50.0 | ↑0.2 | |
| 5/10 16:40 | 50.4 | ↑0.4 | |
| 5/10 16:50 | 50.8 | ↑0.4 | |
| 5/10 17:00 | 51.4 | ↑0.6 | |
| 5/10 17:10 | 52.2 | ↑0.8 | |
| 5/10 17:20 | 53.0 | ↑0.8 | |
| 5/10 17:30 | 54.1 | ↑1.1 | |
| 5/10 17:40 | 55.2 | ↑1.1 | |
| 5/10 17:50 | 56.5 | ↑1.3 | |
| 5/10 18:00 | 57.9 | ↑1.4 | |
| 5/10 18:10 | 59.4 | ↑1.5 | |
| 5/10 18:20 | 61.1 | ↑1.7 | |
| 5/10 18:30 | 62.8 | ↑1.7 | |
| 5/10 18:40 | 64.6 | ↑1.8 | |
| 5/10 18:50 | 66.5 | ↑1.9 | |
| 5/10 19:00 | 68.5 | ↑2.0 | |
| 5/10 19:10 | 70.5 | ↑2.0 | |
| 5/10 19:20 | 72.5 | ↑2.0 | |
| 5/10 19:30 | 74.6 | ↑2.1 | 最大潮位差 |
| 5/10 19:40 | 76.6 | ↑2.0 | |
| 5/10 19:50 | 78.7 | ↑2.1 | 最大潮位差 |
| 5/10 20:00 | 80.7 | ↑2.0 | |
| 5/10 20:10 | 82.6 | ↑1.9 | |
| 5/10 20:20 | 84.6 | ↑2.0 | |
| 5/10 20:30 | 86.4 | ↑1.8 | |
| 5/10 20:40 | 88.2 | ↑1.8 | |
| 5/10 20:50 | 90.0 | ↑1.8 | |
| 5/10 21:00 | 91.7 | ↑1.7 | |
| 5/10 21:10 | 93.3 | ↑1.6 | |
| 5/10 21:20 | 94.8 | ↑1.5 | |
| 5/10 21:30 | 96.2 | ↑1.4 | |
| 5/10 21:40 | 97.6 | ↑1.4 | |
| 5/10 21:50 | 98.9 | ↑1.3 | |
| 5/10 22:00 | 100.1 | ↑1.2 | |
| 5/10 22:10 | 101.3 | ↑1.2 | |
| 5/10 22:20 | 102.3 | ↑1.0 | |
| 5/10 22:30 | 103.2 | ↑0.9 | |
| 5/10 22:40 | 104.1 | ↑0.9 | |
| 5/10 22:50 | 104.8 | ↑0.7 | |
| 5/10 23:00 | 105.5 | ↑0.7 | |
| 5/10 23:10 | 106.0 | ↑0.5 | |
| 5/10 23:20 | 106.4 | ↑0.4 | |
| 5/10 23:30 | 106.7 | ↑0.3 | |
| 5/10 23:40 | 106.9 | ↑0.2 | 満潮 |
| 5/10 23:50 | 106.9 | 0 |