| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(日) |
01:54 | 09:21 | 16:49 | 21:02 |
| 141cm | 9cm | 124cm | 93cm | |
|
||||
苫小牧（北海道）2026年05月31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 |
|---|---|---|---|
| 5/31 00:00 | 123.8 | ↑2.4 | |
| 5/31 00:10 | 126.2 | ↑2.4 | |
| 5/31 00:20 | 128.6 | ↑2.4 | |
| 5/31 00:30 | 130.8 | ↑2.2 | |
| 5/31 00:40 | 132.9 | ↑2.1 | |
| 5/31 00:50 | 134.8 | ↑1.9 | |
| 5/31 01:00 | 136.5 | ↑1.7 | |
| 5/31 01:10 | 138.0 | ↑1.5 | |
| 5/31 01:20 | 139.2 | ↑1.2 | |
| 5/31 01:30 | 140.1 | ↑0.9 | |
| 5/31 01:40 | 140.7 | ↑0.6 | |
| 5/31 01:50 | 140.9 | ↑0.2 | 満潮 |
| 5/31 02:00 | 140.9 | 0 | |
| 5/31 02:10 | 140.5 | ↓-0.4 | |
| 5/31 02:20 | 139.8 | ↓-0.7 | |
| 5/31 02:30 | 138.8 | ↓-1.0 | |
| 5/31 02:40 | 137.4 | ↓-1.4 | |
| 5/31 02:50 | 135.8 | ↓-1.6 | |
| 5/31 03:00 | 133.9 | ↓-1.9 | |
| 5/31 03:10 | 131.8 | ↓-2.1 | |
| 5/31 03:20 | 129.4 | ↓-2.4 | |
| 5/31 03:30 | 126.9 | ↓-2.5 | |
| 5/31 03:40 | 124.1 | ↓-2.8 | |
| 5/31 03:50 | 121.1 | ↓-3.0 | |
| 5/31 04:00 | 117.9 | ↓-3.2 | |
| 5/31 04:10 | 114.6 | ↓-3.3 | |
| 5/31 04:20 | 111.1 | ↓-3.5 | |
| 5/31 04:30 | 107.5 | ↓-3.6 | |
| 5/31 04:40 | 103.7 | ↓-3.8 | |
| 5/31 04:50 | 99.7 | ↓-4.0 | |
| 5/31 05:00 | 95.6 | ↓-4.1 | |
| 5/31 05:10 | 91.3 | ↓-4.3 | |
| 5/31 05:20 | 86.9 | ↓-4.4 | |
| 5/31 05:30 | 82.4 | ↓-4.5 | |
| 5/31 05:40 | 77.7 | ↓-4.7 | |
| 5/31 05:50 | 73.0 | ↓-4.7 | |
| 5/31 06:00 | 68.2 | ↓-4.8 | 最大潮位差 |
| 5/31 06:10 | 63.4 | ↓-4.8 | 最大潮位差 |
| 5/31 06:20 | 58.6 | ↓-4.8 | 最大潮位差 |
| 5/31 06:30 | 53.8 | ↓-4.8 | 最大潮位差 |
| 5/31 06:40 | 49.0 | ↓-4.8 | 最大潮位差 |
| 5/31 06:50 | 44.4 | ↓-4.6 | |
| 5/31 07:00 | 40.0 | ↓-4.4 | |
| 5/31 07:10 | 35.7 | ↓-4.3 | |
| 5/31 07:20 | 31.7 | ↓-4.0 | |
| 5/31 07:30 | 27.9 | ↓-3.8 | |
| 5/31 07:40 | 24.4 | ↓-3.5 | |
| 5/31 07:50 | 21.3 | ↓-3.1 | |
| 5/31 08:00 | 18.4 | ↓-2.9 | |
| 5/31 08:10 | 15.9 | ↓-2.5 | |
| 5/31 08:20 | 13.8 | ↓-2.1 | |
| 5/31 08:30 | 12.0 | ↓-1.8 | |
| 5/31 08:40 | 10.5 | ↓-1.5 | |
| 5/31 08:50 | 9.4 | ↓-1.1 | |
| 5/31 09:00 | 8.7 | ↓-0.7 | |
| 5/31 09:10 | 8.2 | ↓-0.5 | |
| 5/31 09:20 | 8.0 | ↓-0.2 | 干潮 |
| 5/31 09:30 | 8.2 | ↑0.2 | |
| 5/31 09:40 | 8.6 | ↑0.4 | |
| 5/31 09:50 | 9.3 | ↑0.7 | |
| 5/31 10:00 | 10.3 | ↑1.0 | |
| 5/31 10:10 | 11.6 | ↑1.3 | |
| 5/31 10:20 | 13.1 | ↑1.5 | |
| 5/31 10:30 | 14.9 | ↑1.8 | |
| 5/31 10:40 | 16.9 | ↑2.0 | |
| 5/31 10:50 | 19.2 | ↑2.3 | |
| 5/31 11:00 | 21.8 | ↑2.6 | |
| 5/31 11:10 | 24.6 | ↑2.8 | |
| 5/31 11:20 | 27.7 | ↑3.1 | |
| 5/31 11:30 | 31.1 | ↑3.4 | |
| 5/31 11:40 | 34.7 | ↑3.6 | |
| 5/31 11:50 | 38.5 | ↑3.8 | |
| 5/31 12:00 | 42.5 | ↑4.0 | |
| 5/31 12:10 | 46.8 | ↑4.3 | |
| 5/31 12:20 | 51.1 | ↑4.3 | |
| 5/31 12:30 | 55.6 | ↑4.5 | |
| 5/31 12:40 | 60.2 | ↑4.6 | |
| 5/31 12:50 | 64.8 | ↑4.6 | |
| 5/31 13:00 | 69.5 | ↑4.7 | |
| 5/31 13:10 | 74.0 | ↑4.5 | |
| 5/31 13:20 | 78.5 | ↑4.5 | |
| 5/31 13:30 | 82.9 | ↑4.4 | |
| 5/31 13:40 | 87.1 | ↑4.2 | |
| 5/31 13:50 | 91.1 | ↑4.0 | |
| 5/31 14:00 | 94.9 | ↑3.8 | |
| 5/31 14:10 | 98.5 | ↑3.6 | |
| 5/31 14:20 | 101.8 | ↑3.3 | |
| 5/31 14:30 | 104.9 | ↑3.1 | |
| 5/31 14:40 | 107.7 | ↑2.8 | |
| 5/31 14:50 | 110.2 | ↑2.5 | |
| 5/31 15:00 | 112.5 | ↑2.3 | |
| 5/31 15:10 | 114.6 | ↑2.1 | |
| 5/31 15:20 | 116.4 | ↑1.8 | |
| 5/31 15:30 | 118.0 | ↑1.6 | |
| 5/31 15:40 | 119.4 | ↑1.4 | |
| 5/31 15:50 | 120.6 | ↑1.2 | |
| 5/31 16:00 | 121.6 | ↑1.0 | |
| 5/31 16:10 | 122.4 | ↑0.8 | |
| 5/31 16:20 | 123.0 | ↑0.6 | |
| 5/31 16:30 | 123.4 | ↑0.4 | |
| 5/31 16:40 | 123.7 | ↑0.3 | 満潮 |
| 5/31 16:50 | 123.8 | ↑0.1 | |
| 5/31 17:00 | 123.6 | ↓-0.2 | |
| 5/31 17:10 | 123.3 | ↓-0.3 | |
| 5/31 17:20 | 122.7 | ↓-0.6 | |
| 5/31 17:30 | 122.0 | ↓-0.7 | |
| 5/31 17:40 | 121.0 | ↓-1.0 | |
| 5/31 17:50 | 119.9 | ↓-1.1 | |
| 5/31 18:00 | 118.5 | ↓-1.4 | |
| 5/31 18:10 | 117.0 | ↓-1.5 | |
| 5/31 18:20 | 115.4 | ↓-1.6 | |
| 5/31 18:30 | 113.6 | ↓-1.8 | |
| 5/31 18:40 | 111.6 | ↓-2.0 | |
| 5/31 18:50 | 109.7 | ↓-1.9 | |
| 5/31 19:00 | 107.7 | ↓-2.0 | |
| 5/31 19:10 | 105.7 | ↓-2.0 | |
| 5/31 19:20 | 103.7 | ↓-2.0 | |
| 5/31 19:30 | 101.8 | ↓-1.9 | |
| 5/31 19:40 | 100.1 | ↓-1.7 | |
| 5/31 19:50 | 98.5 | ↓-1.6 | |
| 5/31 20:00 | 97.0 | ↓-1.5 | |
| 5/31 20:10 | 95.8 | ↓-1.2 | |
| 5/31 20:20 | 94.8 | ↓-1.0 | |
| 5/31 20:30 | 93.9 | ↓-0.9 | |
| 5/31 20:40 | 93.4 | ↓-0.5 | |
| 5/31 20:50 | 93.0 | ↓-0.4 | |
| 5/31 21:00 | 92.9 | ↓-0.1 | 干潮 |
| 5/31 21:10 | 92.9 | 0 | |
| 5/31 21:20 | 93.2 | ↑0.3 | |
| 5/31 21:30 | 93.7 | ↑0.5 | |
| 5/31 21:40 | 94.3 | ↑0.6 | |
| 5/31 21:50 | 95.1 | ↑0.8 | |
| 5/31 22:00 | 96.0 | ↑0.9 | |
| 5/31 22:10 | 97.0 | ↑1.0 | |
| 5/31 22:20 | 98.2 | ↑1.2 | |
| 5/31 22:30 | 99.5 | ↑1.3 | |
| 5/31 22:40 | 100.9 | ↑1.4 | |
| 5/31 22:50 | 102.4 | ↑1.5 | |
| 5/31 23:00 | 104.0 | ↑1.6 | |
| 5/31 23:10 | 105.8 | ↑1.8 | |
| 5/31 23:20 | 107.6 | ↑1.8 | |
| 5/31 23:30 | 109.5 | ↑1.9 | |
| 5/31 23:40 | 111.6 | ↑2.1 | |
| 5/31 23:50 | 113.8 | ↑2.2 |