| 満潮 | 干潮 | 満潮 | 干潮 |
|
5
(月) |
07:07 | 01:29 | 23:30 | 15:45 |
| 114cm | 96cm | 103cm | 40cm | |
|
||||
苫小牧（北海道）2025年05月5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 | 98.3 | ↓-0.5 | |
| 5/5 00:10 | 97.8 | ↓-0.5 | |
| 5/5 00:20 | 97.4 | ↓-0.4 | |
| 5/5 00:30 | 96.9 | ↓-0.5 | |
| 5/5 00:40 | 96.5 | ↓-0.4 | |
| 5/5 00:50 | 96.2 | ↓-0.3 | |
| 5/5 01:00 | 96.0 | ↓-0.2 | |
| 5/5 01:10 | 95.8 | ↓-0.2 | |
| 5/5 01:20 | 95.7 | ↓-0.1 | 干潮 |
| 5/5 01:30 | 95.7 | 0 | |
| 5/5 01:40 | 95.7 | 0 | |
| 5/5 01:50 | 95.8 | ↑0.1 | |
| 5/5 02:00 | 96.0 | ↑0.2 | |
| 5/5 02:10 | 96.2 | ↑0.2 | |
| 5/5 02:20 | 96.5 | ↑0.3 | |
| 5/5 02:30 | 96.8 | ↑0.3 | |
| 5/5 02:40 | 97.1 | ↑0.3 | |
| 5/5 02:50 | 97.4 | ↑0.3 | |
| 5/5 03:00 | 97.8 | ↑0.4 | |
| 5/5 03:10 | 98.2 | ↑0.4 | |
| 5/5 03:20 | 98.6 | ↑0.4 | |
| 5/5 03:30 | 99.0 | ↑0.4 | |
| 5/5 03:40 | 99.5 | ↑0.5 | |
| 5/5 03:50 | 100.1 | ↑0.6 | |
| 5/5 04:00 | 100.6 | ↑0.5 | |
| 5/5 04:10 | 101.3 | ↑0.7 | |
| 5/5 04:20 | 102.0 | ↑0.7 | |
| 5/5 04:30 | 102.7 | ↑0.7 | |
| 5/5 04:40 | 103.5 | ↑0.8 | |
| 5/5 04:50 | 104.4 | ↑0.9 | |
| 5/5 05:00 | 105.3 | ↑0.9 | |
| 5/5 05:10 | 106.2 | ↑0.9 | |
| 5/5 05:20 | 107.2 | ↑1.0 | |
| 5/5 05:30 | 108.1 | ↑0.9 | |
| 5/5 05:40 | 109.1 | ↑1.0 | |
| 5/5 05:50 | 110.0 | ↑0.9 | |
| 5/5 06:00 | 110.8 | ↑0.8 | |
| 5/5 06:10 | 111.6 | ↑0.8 | |
| 5/5 06:20 | 112.3 | ↑0.7 | |
| 5/5 06:30 | 112.9 | ↑0.6 | |
| 5/5 06:40 | 113.4 | ↑0.5 | |
| 5/5 06:50 | 113.7 | ↑0.3 | |
| 5/5 07:00 | 113.8 | ↑0.1 | 満潮 |
| 5/5 07:10 | 113.9 | ↑0.1 | |
| 5/5 07:20 | 113.7 | ↓-0.2 | |
| 5/5 07:30 | 113.4 | ↓-0.3 | |
| 5/5 07:40 | 113.0 | ↓-0.4 | |
| 5/5 07:50 | 112.4 | ↓-0.6 | |
| 5/5 08:00 | 111.7 | ↓-0.7 | |
| 5/5 08:10 | 110.9 | ↓-0.8 | |
| 5/5 08:20 | 109.9 | ↓-1.0 | |
| 5/5 08:30 | 108.9 | ↓-1.0 | |
| 5/5 08:40 | 107.7 | ↓-1.2 | |
| 5/5 08:50 | 106.5 | ↓-1.2 | |
| 5/5 09:00 | 105.3 | ↓-1.2 | |
| 5/5 09:10 | 103.9 | ↓-1.4 | |
| 5/5 09:20 | 102.5 | ↓-1.4 | |
| 5/5 09:30 | 101.1 | ↓-1.4 | |
| 5/5 09:40 | 99.6 | ↓-1.5 | |
| 5/5 09:50 | 98.0 | ↓-1.6 | |
| 5/5 10:00 | 96.4 | ↓-1.6 | |
| 5/5 10:10 | 94.6 | ↓-1.8 | |
| 5/5 10:20 | 92.8 | ↓-1.8 | |
| 5/5 10:30 | 91.0 | ↓-1.8 | |
| 5/5 10:40 | 89.0 | ↓-2.0 | |
| 5/5 10:50 | 87.0 | ↓-2.0 | |
| 5/5 11:00 | 84.9 | ↓-2.1 | |
| 5/5 11:10 | 82.7 | ↓-2.2 | |
| 5/5 11:20 | 80.4 | ↓-2.3 | |
| 5/5 11:30 | 78.1 | ↓-2.3 | |
| 5/5 11:40 | 75.7 | ↓-2.4 | |
| 5/5 11:50 | 73.3 | ↓-2.4 | |
| 5/5 12:00 | 70.8 | ↓-2.5 | 最大潮位差 |
| 5/5 12:10 | 68.4 | ↓-2.4 | |
| 5/5 12:20 | 66.0 | ↓-2.4 | |
| 5/5 12:30 | 63.6 | ↓-2.4 | |
| 5/5 12:40 | 61.3 | ↓-2.3 | |
| 5/5 12:50 | 59.1 | ↓-2.2 | |
| 5/5 13:00 | 56.9 | ↓-2.2 | |
| 5/5 13:10 | 54.9 | ↓-2.0 | |
| 5/5 13:20 | 52.9 | ↓-2.0 | |
| 5/5 13:30 | 51.1 | ↓-1.8 | |
| 5/5 13:40 | 49.4 | ↓-1.7 | |
| 5/5 13:50 | 47.9 | ↓-1.5 | |
| 5/5 14:00 | 46.4 | ↓-1.5 | |
| 5/5 14:10 | 45.1 | ↓-1.3 | |
| 5/5 14:20 | 43.9 | ↓-1.2 | |
| 5/5 14:30 | 42.9 | ↓-1.0 | |
| 5/5 14:40 | 42.0 | ↓-0.9 | |
| 5/5 14:50 | 41.2 | ↓-0.8 | |
| 5/5 15:00 | 40.5 | ↓-0.7 | |
| 5/5 15:10 | 39.9 | ↓-0.6 | |
| 5/5 15:20 | 39.5 | ↓-0.4 | |
| 5/5 15:30 | 39.3 | ↓-0.2 | |
| 5/5 15:40 | 39.1 | ↓-0.2 | 干潮 |
| 5/5 15:50 | 39.2 | ↑0.1 | |
| 5/5 16:00 | 39.3 | ↑0.1 | |
| 5/5 16:10 | 39.7 | ↑0.4 | |
| 5/5 16:20 | 40.2 | ↑0.5 | |
| 5/5 16:30 | 40.9 | ↑0.7 | |
| 5/5 16:40 | 41.7 | ↑0.8 | |
| 5/5 16:50 | 42.8 | ↑1.1 | |
| 5/5 17:00 | 44.0 | ↑1.2 | |
| 5/5 17:10 | 45.4 | ↑1.4 | |
| 5/5 17:20 | 47.0 | ↑1.6 | |
| 5/5 17:30 | 48.7 | ↑1.7 | |
| 5/5 17:40 | 50.5 | ↑1.8 | |
| 5/5 17:50 | 52.5 | ↑2.0 | |
| 5/5 18:00 | 54.6 | ↑2.1 | |
| 5/5 18:10 | 56.8 | ↑2.2 | |
| 5/5 18:20 | 59.1 | ↑2.3 | |
| 5/5 18:30 | 61.3 | ↑2.2 | |
| 5/5 18:40 | 63.7 | ↑2.4 | |
| 5/5 18:50 | 66.0 | ↑2.3 | |
| 5/5 19:00 | 68.3 | ↑2.3 | |
| 5/5 19:10 | 70.5 | ↑2.2 | |
| 5/5 19:20 | 72.7 | ↑2.2 | |
| 5/5 19:30 | 74.9 | ↑2.2 | |
| 5/5 19:40 | 76.9 | ↑2.0 | |
| 5/5 19:50 | 78.9 | ↑2.0 | |
| 5/5 20:00 | 80.8 | ↑1.9 | |
| 5/5 20:10 | 82.7 | ↑1.9 | |
| 5/5 20:20 | 84.4 | ↑1.7 | |
| 5/5 20:30 | 86.1 | ↑1.7 | |
| 5/5 20:40 | 87.7 | ↑1.6 | |
| 5/5 20:50 | 89.2 | ↑1.5 | |
| 5/5 21:00 | 90.7 | ↑1.5 | |
| 5/5 21:10 | 92.1 | ↑1.4 | |
| 5/5 21:20 | 93.4 | ↑1.3 | |
| 5/5 21:30 | 94.7 | ↑1.3 | |
| 5/5 21:40 | 95.9 | ↑1.2 | |
| 5/5 21:50 | 97.0 | ↑1.1 | |
| 5/5 22:00 | 98.0 | ↑1.0 | |
| 5/5 22:10 | 99.0 | ↑1.0 | |
| 5/5 22:20 | 99.9 | ↑0.9 | |
| 5/5 22:30 | 100.6 | ↑0.7 | |
| 5/5 22:40 | 101.3 | ↑0.7 | |
| 5/5 22:50 | 101.8 | ↑0.5 | |
| 5/5 23:00 | 102.2 | ↑0.4 | |
| 5/5 23:10 | 102.5 | ↑0.3 | |
| 5/5 23:20 | 102.7 | ↑0.2 | 満潮 |
| 5/5 23:30 | 102.8 | ↑0.1 | 満潮 |
| 5/5 23:40 | 102.7 | ↓-0.1 | |
| 5/5 23:50 | 102.5 | ↓-0.2 |