| 満潮 | 干潮 | 満潮 | 干潮 |
|
05
(水) |
08:09 | 04:05 | - | 16:43 |
| 108cm | 95cm | - | 43cm | |
|
||||
苫小牧（北海道）2021年05月05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 |
|---|---|---|---|
| 5/5 00:00 | 104.4 | ↓-0.2 | |
| 5/5 00:10 | 104.1 | ↓-0.3 | |
| 5/5 00:20 | 103.7 | ↓-0.4 | |
| 5/5 00:30 | 103.2 | ↓-0.5 | |
| 5/5 00:40 | 102.7 | ↓-0.5 | |
| 5/5 00:50 | 102.1 | ↓-0.6 | |
| 5/5 01:00 | 101.5 | ↓-0.6 | |
| 5/5 01:10 | 100.9 | ↓-0.6 | |
| 5/5 01:20 | 100.3 | ↓-0.6 | |
| 5/5 01:30 | 99.7 | ↓-0.6 | |
| 5/5 01:40 | 99.1 | ↓-0.6 | |
| 5/5 01:50 | 98.6 | ↓-0.5 | |
| 5/5 02:00 | 98.1 | ↓-0.5 | |
| 5/5 02:10 | 97.6 | ↓-0.5 | |
| 5/5 02:20 | 97.1 | ↓-0.5 | |
| 5/5 02:30 | 96.7 | ↓-0.4 | |
| 5/5 02:40 | 96.3 | ↓-0.4 | |
| 5/5 02:50 | 96.0 | ↓-0.3 | |
| 5/5 03:00 | 95.7 | ↓-0.3 | |
| 5/5 03:10 | 95.4 | ↓-0.3 | |
| 5/5 03:20 | 95.1 | ↓-0.3 | |
| 5/5 03:30 | 94.9 | ↓-0.2 | |
| 5/5 03:40 | 94.8 | ↓-0.1 | |
| 5/5 03:50 | 94.7 | ↓-0.1 | |
| 5/5 04:00 | 94.6 | ↓-0.1 | 干潮 |
| 5/5 04:10 | 94.6 | 0 | |
| 5/5 04:20 | 94.7 | ↑0.1 | |
| 5/5 04:30 | 94.8 | ↑0.1 | |
| 5/5 04:40 | 95.1 | ↑0.3 | |
| 5/5 04:50 | 95.4 | ↑0.3 | |
| 5/5 05:00 | 95.8 | ↑0.4 | |
| 5/5 05:10 | 96.3 | ↑0.5 | |
| 5/5 05:20 | 96.8 | ↑0.5 | |
| 5/5 05:30 | 97.5 | ↑0.7 | |
| 5/5 05:40 | 98.2 | ↑0.7 | |
| 5/5 05:50 | 99.0 | ↑0.8 | |
| 5/5 06:00 | 99.8 | ↑0.8 | |
| 5/5 06:10 | 100.7 | ↑0.9 | |
| 5/5 06:20 | 101.6 | ↑0.9 | |
| 5/5 06:30 | 102.5 | ↑0.9 | |
| 5/5 06:40 | 103.3 | ↑0.8 | |
| 5/5 06:50 | 104.2 | ↑0.9 | |
| 5/5 07:00 | 104.9 | ↑0.7 | |
| 5/5 07:10 | 105.6 | ↑0.7 | |
| 5/5 07:20 | 106.2 | ↑0.6 | |
| 5/5 07:30 | 106.7 | ↑0.5 | |
| 5/5 07:40 | 107.1 | ↑0.4 | |
| 5/5 07:50 | 107.4 | ↑0.3 | |
| 5/5 08:00 | 107.6 | ↑0.2 | 満潮 |
| 5/5 08:10 | 107.6 | 0 | |
| 5/5 08:20 | 107.5 | ↓-0.1 | |
| 5/5 08:30 | 107.3 | ↓-0.2 | |
| 5/5 08:40 | 107.0 | ↓-0.3 | |
| 5/5 08:50 | 106.6 | ↓-0.4 | |
| 5/5 09:00 | 106.1 | ↓-0.5 | |
| 5/5 09:10 | 105.5 | ↓-0.6 | |
| 5/5 09:20 | 104.8 | ↓-0.7 | |
| 5/5 09:30 | 104.0 | ↓-0.8 | |
| 5/5 09:40 | 103.2 | ↓-0.8 | |
| 5/5 09:50 | 102.2 | ↓-1.0 | |
| 5/5 10:00 | 101.2 | ↓-1.0 | |
| 5/5 10:10 | 100.2 | ↓-1.0 | |
| 5/5 10:20 | 99.0 | ↓-1.2 | |
| 5/5 10:30 | 97.8 | ↓-1.2 | |
| 5/5 10:40 | 96.5 | ↓-1.3 | |
| 5/5 10:50 | 95.2 | ↓-1.3 | |
| 5/5 11:00 | 93.7 | ↓-1.5 | |
| 5/5 11:10 | 92.2 | ↓-1.5 | |
| 5/5 11:20 | 90.5 | ↓-1.7 | |
| 5/5 11:30 | 88.8 | ↓-1.7 | |
| 5/5 11:40 | 87.0 | ↓-1.8 | |
| 5/5 11:50 | 85.2 | ↓-1.8 | |
| 5/5 12:00 | 83.2 | ↓-2.0 | |
| 5/5 12:10 | 81.2 | ↓-2.0 | |
| 5/5 12:20 | 79.1 | ↓-2.1 | |
| 5/5 12:30 | 77.0 | ↓-2.1 | |
| 5/5 12:40 | 74.9 | ↓-2.1 | |
| 5/5 12:50 | 72.8 | ↓-2.1 | |
| 5/5 13:00 | 70.7 | ↓-2.1 | |
| 5/5 13:10 | 68.5 | ↓-2.2 | 最大潮位差 |
| 5/5 13:20 | 66.4 | ↓-2.1 | |
| 5/5 13:30 | 64.4 | ↓-2.0 | |
| 5/5 13:40 | 62.4 | ↓-2.0 | |
| 5/5 13:50 | 60.5 | ↓-1.9 | |
| 5/5 14:00 | 58.6 | ↓-1.9 | |
| 5/5 14:10 | 56.9 | ↓-1.7 | |
| 5/5 14:20 | 55.2 | ↓-1.7 | |
| 5/5 14:30 | 53.6 | ↓-1.6 | |
| 5/5 14:40 | 52.1 | ↓-1.5 | |
| 5/5 14:50 | 50.7 | ↓-1.4 | |
| 5/5 15:00 | 49.4 | ↓-1.3 | |
| 5/5 15:10 | 48.2 | ↓-1.2 | |
| 5/5 15:20 | 47.1 | ↓-1.1 | |
| 5/5 15:30 | 46.2 | ↓-0.9 | |
| 5/5 15:40 | 45.3 | ↓-0.9 | |
| 5/5 15:50 | 44.5 | ↓-0.8 | |
| 5/5 16:00 | 43.9 | ↓-0.6 | |
| 5/5 16:10 | 43.4 | ↓-0.5 | |
| 5/5 16:20 | 43.0 | ↓-0.4 | |
| 5/5 16:30 | 42.7 | ↓-0.3 | |
| 5/5 16:40 | 42.6 | ↓-0.1 | 干潮 |
| 5/5 16:50 | 42.6 | 0 | |
| 5/5 17:00 | 42.8 | ↑0.2 | |
| 5/5 17:10 | 43.2 | ↑0.4 | |
| 5/5 17:20 | 43.7 | ↑0.5 | |
| 5/5 17:30 | 44.4 | ↑0.7 | |
| 5/5 17:40 | 45.3 | ↑0.9 | |
| 5/5 17:50 | 46.3 | ↑1.0 | |
| 5/5 18:00 | 47.5 | ↑1.2 | |
| 5/5 18:10 | 48.8 | ↑1.3 | |
| 5/5 18:20 | 50.3 | ↑1.5 | |
| 5/5 18:30 | 51.9 | ↑1.6 | |
| 5/5 18:40 | 53.7 | ↑1.8 | |
| 5/5 18:50 | 55.5 | ↑1.8 | |
| 5/5 19:00 | 57.4 | ↑1.9 | |
| 5/5 19:10 | 59.4 | ↑2.0 | |
| 5/5 19:20 | 61.5 | ↑2.1 | |
| 5/5 19:30 | 63.6 | ↑2.1 | |
| 5/5 19:40 | 65.7 | ↑2.1 | |
| 5/5 19:50 | 67.9 | ↑2.2 | 最大潮位差 |
| 5/5 20:00 | 70.0 | ↑2.1 | |
| 5/5 20:10 | 72.1 | ↑2.1 | |
| 5/5 20:20 | 74.3 | ↑2.2 | 最大潮位差 |
| 5/5 20:30 | 76.4 | ↑2.1 | |
| 5/5 20:40 | 78.5 | ↑2.1 | |
| 5/5 20:50 | 80.5 | ↑2.0 | |
| 5/5 21:00 | 82.5 | ↑2.0 | |
| 5/5 21:10 | 84.5 | ↑2.0 | |
| 5/5 21:20 | 86.4 | ↑1.9 | |
| 5/5 21:30 | 88.3 | ↑1.9 | |
| 5/5 21:40 | 90.2 | ↑1.9 | |
| 5/5 21:50 | 92.0 | ↑1.8 | |
| 5/5 22:00 | 93.7 | ↑1.7 | |
| 5/5 22:10 | 95.4 | ↑1.7 | |
| 5/5 22:20 | 97.0 | ↑1.6 | |
| 5/5 22:30 | 98.6 | ↑1.6 | |
| 5/5 22:40 | 100.0 | ↑1.4 | |
| 5/5 22:50 | 101.3 | ↑1.3 | |
| 5/5 23:00 | 102.6 | ↑1.3 | |
| 5/5 23:10 | 103.7 | ↑1.1 | |
| 5/5 23:20 | 104.7 | ↑1.0 | |
| 5/5 23:30 | 105.6 | ↑0.9 | |
| 5/5 23:40 | 106.3 | ↑0.7 | |
| 5/5 23:50 | 106.9 | ↑0.6 |