| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(木) |
12:06 | 05:38 | 23:18 | 17:15 |
| 101cm | 54cm | 125cm | 73cm | |
|
||||
苫小牧（北海道）2012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 | 111.7 | ↓-1.5 | |
| 5/31 00:10 | 110.2 | ↓-1.5 | |
| 5/31 00:20 | 108.5 | ↓-1.7 | |
| 5/31 00:30 | 106.7 | ↓-1.8 | |
| 5/31 00:40 | 104.7 | ↓-2.0 | |
| 5/31 00:50 | 102.7 | ↓-2.0 | |
| 5/31 01:00 | 100.6 | ↓-2.1 | |
| 5/31 01:10 | 98.4 | ↓-2.2 | |
| 5/31 01:20 | 96.2 | ↓-2.2 | |
| 5/31 01:30 | 93.9 | ↓-2.3 | |
| 5/31 01:40 | 91.5 | ↓-2.4 | 最大潮位差 |
| 5/31 01:50 | 89.2 | ↓-2.3 | |
| 5/31 02:00 | 86.8 | ↓-2.4 | 最大潮位差 |
| 5/31 02:10 | 84.4 | ↓-2.4 | 最大潮位差 |
| 5/31 02:20 | 82.0 | ↓-2.4 | 最大潮位差 |
| 5/31 02:30 | 79.6 | ↓-2.4 | 最大潮位差 |
| 5/31 02:40 | 77.2 | ↓-2.4 | 最大潮位差 |
| 5/31 02:50 | 75.0 | ↓-2.2 | |
| 5/31 03:00 | 72.7 | ↓-2.3 | |
| 5/31 03:10 | 70.5 | ↓-2.2 | |
| 5/31 03:20 | 68.5 | ↓-2.0 | |
| 5/31 03:30 | 66.5 | ↓-2.0 | |
| 5/31 03:40 | 64.6 | ↓-1.9 | |
| 5/31 03:50 | 62.8 | ↓-1.8 | |
| 5/31 04:00 | 61.2 | ↓-1.6 | |
| 5/31 04:10 | 59.7 | ↓-1.5 | |
| 5/31 04:20 | 58.3 | ↓-1.4 | |
| 5/31 04:30 | 57.1 | ↓-1.2 | |
| 5/31 04:40 | 56.1 | ↓-1.0 | |
| 5/31 04:50 | 55.2 | ↓-0.9 | |
| 5/31 05:00 | 54.5 | ↓-0.7 | |
| 5/31 05:10 | 53.9 | ↓-0.6 | |
| 5/31 05:20 | 53.5 | ↓-0.4 | |
| 5/31 05:30 | 53.3 | ↓-0.2 | 干潮 |
| 5/31 05:40 | 53.3 | 0 | |
| 5/31 05:50 | 53.4 | ↑0.1 | |
| 5/31 06:00 | 53.7 | ↑0.3 | |
| 5/31 06:10 | 54.2 | ↑0.5 | |
| 5/31 06:20 | 54.8 | ↑0.6 | |
| 5/31 06:30 | 55.6 | ↑0.8 | |
| 5/31 06:40 | 56.5 | ↑0.9 | |
| 5/31 06:50 | 57.6 | ↑1.1 | |
| 5/31 07:00 | 58.8 | ↑1.2 | |
| 5/31 07:10 | 60.1 | ↑1.3 | |
| 5/31 07:20 | 61.5 | ↑1.4 | |
| 5/31 07:30 | 63.0 | ↑1.5 | |
| 5/31 07:40 | 64.6 | ↑1.6 | |
| 5/31 07:50 | 66.3 | ↑1.7 | |
| 5/31 08:00 | 68.1 | ↑1.8 | |
| 5/31 08:10 | 69.9 | ↑1.8 | |
| 5/31 08:20 | 71.7 | ↑1.8 | |
| 5/31 08:30 | 73.6 | ↑1.9 | |
| 5/31 08:40 | 75.5 | ↑1.9 | |
| 5/31 08:50 | 77.4 | ↑1.9 | |
| 5/31 09:00 | 79.3 | ↑1.9 | |
| 5/31 09:10 | 81.2 | ↑1.9 | |
| 5/31 09:20 | 83.0 | ↑1.8 | |
| 5/31 09:30 | 84.9 | ↑1.9 | |
| 5/31 09:40 | 86.6 | ↑1.7 | |
| 5/31 09:50 | 88.3 | ↑1.7 | |
| 5/31 10:00 | 89.9 | ↑1.6 | |
| 5/31 10:10 | 91.4 | ↑1.5 | |
| 5/31 10:20 | 92.9 | ↑1.5 | |
| 5/31 10:30 | 94.2 | ↑1.3 | |
| 5/31 10:40 | 95.4 | ↑1.2 | |
| 5/31 10:50 | 96.5 | ↑1.1 | |
| 5/31 11:00 | 97.4 | ↑0.9 | |
| 5/31 11:10 | 98.3 | ↑0.9 | |
| 5/31 11:20 | 98.9 | ↑0.6 | |
| 5/31 11:30 | 99.5 | ↑0.6 | |
| 5/31 11:40 | 99.9 | ↑0.4 | |
| 5/31 11:50 | 100.2 | ↑0.3 | |
| 5/31 12:00 | 100.3 | ↑0.1 | 満潮 |
| 5/31 12:10 | 100.3 | 0 | |
| 5/31 12:20 | 100.2 | ↓-0.1 | |
| 5/31 12:30 | 99.9 | ↓-0.3 | |
| 5/31 12:40 | 99.5 | ↓-0.4 | |
| 5/31 12:50 | 99.0 | ↓-0.5 | |
| 5/31 13:00 | 98.4 | ↓-0.6 | |
| 5/31 13:10 | 97.7 | ↓-0.7 | |
| 5/31 13:20 | 96.9 | ↓-0.8 | |
| 5/31 13:30 | 96.0 | ↓-0.9 | |
| 5/31 13:40 | 95.0 | ↓-1.0 | |
| 5/31 13:50 | 93.9 | ↓-1.1 | |
| 5/31 14:00 | 92.7 | ↓-1.2 | |
| 5/31 14:10 | 91.5 | ↓-1.2 | |
| 5/31 14:20 | 90.2 | ↓-1.3 | |
| 5/31 14:30 | 88.9 | ↓-1.3 | |
| 5/31 14:40 | 87.5 | ↓-1.4 | |
| 5/31 14:50 | 86.1 | ↓-1.4 | |
| 5/31 15:00 | 84.7 | ↓-1.4 | |
| 5/31 15:10 | 83.3 | ↓-1.4 | |
| 5/31 15:20 | 81.9 | ↓-1.4 | |
| 5/31 15:30 | 80.6 | ↓-1.3 | |
| 5/31 15:40 | 79.3 | ↓-1.3 | |
| 5/31 15:50 | 78.0 | ↓-1.3 | |
| 5/31 16:00 | 76.9 | ↓-1.1 | |
| 5/31 16:10 | 75.8 | ↓-1.1 | |
| 5/31 16:20 | 74.9 | ↓-0.9 | |
| 5/31 16:30 | 74.1 | ↓-0.8 | |
| 5/31 16:40 | 73.5 | ↓-0.6 | |
| 5/31 16:50 | 72.9 | ↓-0.6 | |
| 5/31 17:00 | 72.6 | ↓-0.3 | |
| 5/31 17:10 | 72.4 | ↓-0.2 | 干潮 |
| 5/31 17:20 | 72.5 | ↑0.1 | |
| 5/31 17:30 | 72.7 | ↑0.2 | |
| 5/31 17:40 | 73.0 | ↑0.3 | |
| 5/31 17:50 | 73.6 | ↑0.6 | |
| 5/31 18:00 | 74.3 | ↑0.7 | |
| 5/31 18:10 | 75.3 | ↑1.0 | |
| 5/31 18:20 | 76.4 | ↑1.1 | |
| 5/31 18:30 | 77.6 | ↑1.2 | |
| 5/31 18:40 | 79.0 | ↑1.4 | |
| 5/31 18:50 | 80.5 | ↑1.5 | |
| 5/31 19:00 | 82.2 | ↑1.7 | |
| 5/31 19:10 | 84.0 | ↑1.8 | |
| 5/31 19:20 | 85.9 | ↑1.9 | |
| 5/31 19:30 | 87.8 | ↑1.9 | |
| 5/31 19:40 | 89.9 | ↑2.1 | |
| 5/31 19:50 | 92.0 | ↑2.1 | |
| 5/31 20:00 | 94.2 | ↑2.2 | |
| 5/31 20:10 | 96.3 | ↑2.1 | |
| 5/31 20:20 | 98.6 | ↑2.3 | |
| 5/31 20:30 | 100.8 | ↑2.2 | |
| 5/31 20:40 | 103.0 | ↑2.2 | |
| 5/31 20:50 | 105.2 | ↑2.2 | |
| 5/31 21:00 | 107.3 | ↑2.1 | |
| 5/31 21:10 | 109.4 | ↑2.1 | |
| 5/31 21:20 | 111.4 | ↑2.0 | |
| 5/31 21:30 | 113.4 | ↑2.0 | |
| 5/31 21:40 | 115.2 | ↑1.8 | |
| 5/31 21:50 | 116.9 | ↑1.7 | |
| 5/31 22:00 | 118.5 | ↑1.6 | |
| 5/31 22:10 | 119.9 | ↑1.4 | |
| 5/31 22:20 | 121.2 | ↑1.3 | |
| 5/31 22:30 | 122.3 | ↑1.1 | |
| 5/31 22:40 | 123.2 | ↑0.9 | |
| 5/31 22:50 | 123.9 | ↑0.7 | |
| 5/31 23:00 | 124.3 | ↑0.4 | |
| 5/31 23:10 | 124.6 | ↑0.3 | 満潮 |
| 5/31 23:20 | 124.6 | 0 | |
| 5/31 23:30 | 124.5 | ↓-0.1 | |
| 5/31 23:40 | 124.1 | ↓-0.4 | |
| 5/31 23:50 | 123.4 | ↓-0.7 |