| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(金) |
06:09 | 00:40 | 20:39 | 13:29 |
| 124cm | 90cm | 113cm | 27cm | |
|
||||
苫小牧（北海道）2047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 | 90.9 | ↓-0.8 | |
| 5/31 00:10 | 90.3 | ↓-0.6 | |
| 5/31 00:20 | 89.8 | ↓-0.5 | |
| 5/31 00:30 | 89.6 | ↓-0.2 | 干潮 |
| 5/31 00:40 | 89.5 | ↓-0.1 | 干潮 |
| 5/31 00:50 | 89.6 | ↑0.1 | |
| 5/31 01:00 | 89.9 | ↑0.3 | |
| 5/31 01:10 | 90.3 | ↑0.4 | |
| 5/31 01:20 | 90.9 | ↑0.6 | |
| 5/31 01:30 | 91.5 | ↑0.6 | |
| 5/31 01:40 | 92.3 | ↑0.8 | |
| 5/31 01:50 | 93.2 | ↑0.9 | |
| 5/31 02:00 | 94.2 | ↑1.0 | |
| 5/31 02:10 | 95.2 | ↑1.0 | |
| 5/31 02:20 | 96.3 | ↑1.1 | |
| 5/31 02:30 | 97.5 | ↑1.2 | |
| 5/31 02:40 | 98.6 | ↑1.1 | |
| 5/31 02:50 | 99.9 | ↑1.3 | |
| 5/31 03:00 | 101.1 | ↑1.2 | |
| 5/31 03:10 | 102.4 | ↑1.3 | |
| 5/31 03:20 | 103.8 | ↑1.4 | |
| 5/31 03:30 | 105.2 | ↑1.4 | |
| 5/31 03:40 | 106.6 | ↑1.4 | |
| 5/31 03:50 | 108.1 | ↑1.5 | |
| 5/31 04:00 | 109.6 | ↑1.5 | |
| 5/31 04:10 | 111.1 | ↑1.5 | |
| 5/31 04:20 | 112.7 | ↑1.6 | |
| 5/31 04:30 | 114.2 | ↑1.5 | |
| 5/31 04:40 | 115.8 | ↑1.6 | |
| 5/31 04:50 | 117.2 | ↑1.4 | |
| 5/31 05:00 | 118.6 | ↑1.4 | |
| 5/31 05:10 | 119.9 | ↑1.3 | |
| 5/31 05:20 | 121.0 | ↑1.1 | |
| 5/31 05:30 | 122.0 | ↑1.0 | |
| 5/31 05:40 | 122.8 | ↑0.8 | |
| 5/31 05:50 | 123.4 | ↑0.6 | |
| 5/31 06:00 | 123.7 | ↑0.3 | 満潮 |
| 5/31 06:10 | 123.8 | ↑0.1 | |
| 5/31 06:20 | 123.6 | ↓-0.2 | |
| 5/31 06:30 | 123.2 | ↓-0.4 | |
| 5/31 06:40 | 122.4 | ↓-0.8 | |
| 5/31 06:50 | 121.5 | ↓-0.9 | |
| 5/31 07:00 | 120.2 | ↓-1.3 | |
| 5/31 07:10 | 118.7 | ↓-1.5 | |
| 5/31 07:20 | 117.0 | ↓-1.7 | |
| 5/31 07:30 | 115.1 | ↓-1.9 | |
| 5/31 07:40 | 113.0 | ↓-2.1 | |
| 5/31 07:50 | 110.7 | ↓-2.3 | |
| 5/31 08:00 | 108.3 | ↓-2.4 | |
| 5/31 08:10 | 105.8 | ↓-2.5 | |
| 5/31 08:20 | 103.1 | ↓-2.7 | |
| 5/31 08:30 | 100.4 | ↓-2.7 | |
| 5/31 08:40 | 97.6 | ↓-2.8 | |
| 5/31 08:50 | 94.8 | ↓-2.8 | |
| 5/31 09:00 | 91.9 | ↓-2.9 | |
| 5/31 09:10 | 89.0 | ↓-2.9 | |
| 5/31 09:20 | 86.0 | ↓-3.0 | |
| 5/31 09:30 | 82.9 | ↓-3.1 | |
| 5/31 09:40 | 79.8 | ↓-3.1 | |
| 5/31 09:50 | 76.7 | ↓-3.1 | |
| 5/31 10:00 | 73.5 | ↓-3.2 | |
| 5/31 10:10 | 70.3 | ↓-3.2 | |
| 5/31 10:20 | 67.0 | ↓-3.3 | |
| 5/31 10:30 | 63.8 | ↓-3.2 | |
| 5/31 10:40 | 60.5 | ↓-3.3 | |
| 5/31 10:50 | 57.3 | ↓-3.2 | |
| 5/31 11:00 | 54.1 | ↓-3.2 | |
| 5/31 11:10 | 51.0 | ↓-3.1 | |
| 5/31 11:20 | 47.9 | ↓-3.1 | |
| 5/31 11:30 | 45.0 | ↓-2.9 | |
| 5/31 11:40 | 42.2 | ↓-2.8 | |
| 5/31 11:50 | 39.6 | ↓-2.6 | |
| 5/31 12:00 | 37.2 | ↓-2.4 | |
| 5/31 12:10 | 35.0 | ↓-2.2 | |
| 5/31 12:20 | 33.1 | ↓-1.9 | |
| 5/31 12:30 | 31.4 | ↓-1.7 | |
| 5/31 12:40 | 29.9 | ↓-1.5 | |
| 5/31 12:50 | 28.8 | ↓-1.1 | |
| 5/31 13:00 | 27.9 | ↓-0.9 | |
| 5/31 13:10 | 27.3 | ↓-0.6 | |
| 5/31 13:20 | 26.9 | ↓-0.4 | 干潮 |
| 5/31 13:30 | 26.9 | 0 | |
| 5/31 13:40 | 27.0 | ↑0.1 | |
| 5/31 13:50 | 27.4 | ↑0.4 | |
| 5/31 14:00 | 28.0 | ↑0.6 | |
| 5/31 14:10 | 28.9 | ↑0.9 | |
| 5/31 14:20 | 29.9 | ↑1.0 | |
| 5/31 14:30 | 31.1 | ↑1.2 | |
| 5/31 14:40 | 32.5 | ↑1.4 | |
| 5/31 14:50 | 34.1 | ↑1.6 | |
| 5/31 15:00 | 35.9 | ↑1.8 | |
| 5/31 15:10 | 37.8 | ↑1.9 | |
| 5/31 15:20 | 39.9 | ↑2.1 | |
| 5/31 15:30 | 42.1 | ↑2.2 | |
| 5/31 15:40 | 44.6 | ↑2.5 | |
| 5/31 15:50 | 47.1 | ↑2.5 | |
| 5/31 16:00 | 49.9 | ↑2.8 | |
| 5/31 16:10 | 52.8 | ↑2.9 | |
| 5/31 16:20 | 55.8 | ↑3.0 | |
| 5/31 16:30 | 59.0 | ↑3.2 | |
| 5/31 16:40 | 62.2 | ↑3.2 | |
| 5/31 16:50 | 65.6 | ↑3.4 | |
| 5/31 17:00 | 69.0 | ↑3.4 | |
| 5/31 17:10 | 72.5 | ↑3.5 | 最大潮位差 |
| 5/31 17:20 | 76.0 | ↑3.5 | 最大潮位差 |
| 5/31 17:30 | 79.5 | ↑3.5 | 最大潮位差 |
| 5/31 17:40 | 82.9 | ↑3.4 | |
| 5/31 17:50 | 86.2 | ↑3.3 | |
| 5/31 18:00 | 89.4 | ↑3.2 | |
| 5/31 18:10 | 92.4 | ↑3.0 | |
| 5/31 18:20 | 95.3 | ↑2.9 | |
| 5/31 18:30 | 98.0 | ↑2.7 | |
| 5/31 18:40 | 100.4 | ↑2.4 | |
| 5/31 18:50 | 102.7 | ↑2.3 | |
| 5/31 19:00 | 104.7 | ↑2.0 | |
| 5/31 19:10 | 106.4 | ↑1.7 | |
| 5/31 19:20 | 107.9 | ↑1.5 | |
| 5/31 19:30 | 109.2 | ↑1.3 | |
| 5/31 19:40 | 110.3 | ↑1.1 | |
| 5/31 19:50 | 111.1 | ↑0.8 | |
| 5/31 20:00 | 111.8 | ↑0.7 | |
| 5/31 20:10 | 112.3 | ↑0.5 | |
| 5/31 20:20 | 112.6 | ↑0.3 | |
| 5/31 20:30 | 112.8 | ↑0.2 | 満潮 |
| 5/31 20:40 | 112.8 | 0 | |
| 5/31 20:50 | 112.7 | ↓-0.1 | |
| 5/31 21:00 | 112.5 | ↓-0.2 | |
| 5/31 21:10 | 112.2 | ↓-0.3 | |
| 5/31 21:20 | 111.8 | ↓-0.4 | |
| 5/31 21:30 | 111.2 | ↓-0.6 | |
| 5/31 21:40 | 110.6 | ↓-0.6 | |
| 5/31 21:50 | 109.8 | ↓-0.8 | |
| 5/31 22:00 | 109.0 | ↓-0.8 | |
| 5/31 22:10 | 108.0 | ↓-1.0 | |
| 5/31 22:20 | 107.0 | ↓-1.0 | |
| 5/31 22:30 | 105.8 | ↓-1.2 | |
| 5/31 22:40 | 104.6 | ↓-1.2 | |
| 5/31 22:50 | 103.2 | ↓-1.4 | |
| 5/31 23:00 | 101.8 | ↓-1.4 | |
| 5/31 23:10 | 100.3 | ↓-1.5 | |
| 5/31 23:20 | 98.8 | ↓-1.5 | |
| 5/31 23:30 | 97.3 | ↓-1.5 | |
| 5/31 23:40 | 95.8 | ↓-1.5 | |
| 5/31 23:50 | 94.3 | ↓-1.5 |