| 満潮 | 干潮 | 満潮 | 干潮 |
|
13
(火) |
06:25 | 00:57 | 21:32 | 13:45 |
| 125cm | 86cm | 109cm | 29cm | |
|
||||
苫小牧（北海道）2031年05月13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 |
|---|---|---|---|
| 5/13 00:00 | 87.9 | ↓-1.0 | |
| 5/13 00:10 | 87.0 | ↓-0.9 | |
| 5/13 00:20 | 86.3 | ↓-0.7 | |
| 5/13 00:30 | 85.7 | ↓-0.6 | |
| 5/13 00:40 | 85.4 | ↓-0.3 | |
| 5/13 00:50 | 85.2 | ↓-0.2 | 干潮 |
| 5/13 01:00 | 85.2 | 0 | |
| 5/13 01:10 | 85.3 | ↑0.1 | |
| 5/13 01:20 | 85.6 | ↑0.3 | |
| 5/13 01:30 | 86.1 | ↑0.5 | |
| 5/13 01:40 | 86.6 | ↑0.5 | |
| 5/13 01:50 | 87.3 | ↑0.7 | |
| 5/13 02:00 | 88.0 | ↑0.7 | |
| 5/13 02:10 | 88.8 | ↑0.8 | |
| 5/13 02:20 | 89.7 | ↑0.9 | |
| 5/13 02:30 | 90.8 | ↑1.1 | |
| 5/13 02:40 | 91.8 | ↑1.0 | |
| 5/13 02:50 | 93.0 | ↑1.2 | |
| 5/13 03:00 | 94.3 | ↑1.3 | |
| 5/13 03:10 | 95.7 | ↑1.4 | |
| 5/13 03:20 | 97.1 | ↑1.4 | |
| 5/13 03:30 | 98.7 | ↑1.6 | |
| 5/13 03:40 | 100.3 | ↑1.6 | |
| 5/13 03:50 | 102.1 | ↑1.8 | |
| 5/13 04:00 | 103.9 | ↑1.8 | |
| 5/13 04:10 | 105.8 | ↑1.9 | |
| 5/13 04:20 | 107.8 | ↑2.0 | |
| 5/13 04:30 | 109.8 | ↑2.0 | |
| 5/13 04:40 | 111.8 | ↑2.0 | |
| 5/13 04:50 | 113.7 | ↑1.9 | |
| 5/13 05:00 | 115.6 | ↑1.9 | |
| 5/13 05:10 | 117.4 | ↑1.8 | |
| 5/13 05:20 | 119.1 | ↑1.7 | |
| 5/13 05:30 | 120.6 | ↑1.5 | |
| 5/13 05:40 | 121.9 | ↑1.3 | |
| 5/13 05:50 | 122.9 | ↑1.0 | |
| 5/13 06:00 | 123.7 | ↑0.8 | |
| 5/13 06:10 | 124.3 | ↑0.6 | |
| 5/13 06:20 | 124.5 | ↑0.2 | 満潮 |
| 5/13 06:30 | 124.5 | 0 | |
| 5/13 06:40 | 124.2 | ↓-0.3 | |
| 5/13 06:50 | 123.6 | ↓-0.6 | |
| 5/13 07:00 | 122.7 | ↓-0.9 | |
| 5/13 07:10 | 121.5 | ↓-1.2 | |
| 5/13 07:20 | 120.1 | ↓-1.4 | |
| 5/13 07:30 | 118.5 | ↓-1.6 | |
| 5/13 07:40 | 116.7 | ↓-1.8 | |
| 5/13 07:50 | 114.8 | ↓-1.9 | |
| 5/13 08:00 | 112.6 | ↓-2.2 | |
| 5/13 08:10 | 110.4 | ↓-2.2 | |
| 5/13 08:20 | 108.0 | ↓-2.4 | |
| 5/13 08:30 | 105.5 | ↓-2.5 | |
| 5/13 08:40 | 102.9 | ↓-2.6 | |
| 5/13 08:50 | 100.2 | ↓-2.7 | |
| 5/13 09:00 | 97.5 | ↓-2.7 | |
| 5/13 09:10 | 94.6 | ↓-2.9 | |
| 5/13 09:20 | 91.7 | ↓-2.9 | |
| 5/13 09:30 | 88.7 | ↓-3.0 | |
| 5/13 09:40 | 85.7 | ↓-3.0 | |
| 5/13 09:50 | 82.5 | ↓-3.2 | |
| 5/13 10:00 | 79.3 | ↓-3.2 | |
| 5/13 10:10 | 76.0 | ↓-3.3 | |
| 5/13 10:20 | 72.7 | ↓-3.3 | |
| 5/13 10:30 | 69.3 | ↓-3.4 | 最大潮位差 |
| 5/13 10:40 | 65.9 | ↓-3.4 | 最大潮位差 |
| 5/13 10:50 | 62.5 | ↓-3.4 | 最大潮位差 |
| 5/13 11:00 | 59.1 | ↓-3.4 | 最大潮位差 |
| 5/13 11:10 | 55.8 | ↓-3.3 | |
| 5/13 11:20 | 52.5 | ↓-3.3 | |
| 5/13 11:30 | 49.4 | ↓-3.1 | |
| 5/13 11:40 | 46.4 | ↓-3.0 | |
| 5/13 11:50 | 43.6 | ↓-2.8 | |
| 5/13 12:00 | 41.0 | ↓-2.6 | |
| 5/13 12:10 | 38.6 | ↓-2.4 | |
| 5/13 12:20 | 36.4 | ↓-2.2 | |
| 5/13 12:30 | 34.5 | ↓-1.9 | |
| 5/13 12:40 | 32.8 | ↓-1.7 | |
| 5/13 12:50 | 31.4 | ↓-1.4 | |
| 5/13 13:00 | 30.3 | ↓-1.1 | |
| 5/13 13:10 | 29.4 | ↓-0.9 | |
| 5/13 13:20 | 28.7 | ↓-0.7 | |
| 5/13 13:30 | 28.3 | ↓-0.4 | |
| 5/13 13:40 | 28.1 | ↓-0.2 | 干潮 |
| 5/13 13:50 | 28.2 | ↑0.1 | |
| 5/13 14:00 | 28.4 | ↑0.2 | |
| 5/13 14:10 | 28.8 | ↑0.4 | |
| 5/13 14:20 | 29.3 | ↑0.5 | |
| 5/13 14:30 | 30.1 | ↑0.8 | |
| 5/13 14:40 | 31.0 | ↑0.9 | |
| 5/13 14:50 | 32.1 | ↑1.1 | |
| 5/13 15:00 | 33.3 | ↑1.2 | |
| 5/13 15:10 | 34.7 | ↑1.4 | |
| 5/13 15:20 | 36.2 | ↑1.5 | |
| 5/13 15:30 | 38.0 | ↑1.8 | |
| 5/13 15:40 | 39.9 | ↑1.9 | |
| 5/13 15:50 | 41.9 | ↑2.0 | |
| 5/13 16:00 | 44.2 | ↑2.3 | |
| 5/13 16:10 | 46.6 | ↑2.4 | |
| 5/13 16:20 | 49.2 | ↑2.6 | |
| 5/13 16:30 | 51.9 | ↑2.7 | |
| 5/13 16:40 | 54.8 | ↑2.9 | |
| 5/13 16:50 | 57.8 | ↑3.0 | |
| 5/13 17:00 | 60.9 | ↑3.1 | |
| 5/13 17:10 | 64.1 | ↑3.2 | |
| 5/13 17:20 | 67.3 | ↑3.2 | |
| 5/13 17:30 | 70.5 | ↑3.2 | |
| 5/13 17:40 | 73.7 | ↑3.2 | |
| 5/13 17:50 | 76.8 | ↑3.1 | |
| 5/13 18:00 | 79.8 | ↑3.0 | |
| 5/13 18:10 | 82.8 | ↑3.0 | |
| 5/13 18:20 | 85.5 | ↑2.7 | |
| 5/13 18:30 | 88.2 | ↑2.7 | |
| 5/13 18:40 | 90.6 | ↑2.4 | |
| 5/13 18:50 | 92.9 | ↑2.3 | |
| 5/13 19:00 | 95.0 | ↑2.1 | |
| 5/13 19:10 | 96.9 | ↑1.9 | |
| 5/13 19:20 | 98.6 | ↑1.7 | |
| 5/13 19:30 | 100.1 | ↑1.5 | |
| 5/13 19:40 | 101.5 | ↑1.4 | |
| 5/13 19:50 | 102.7 | ↑1.2 | |
| 5/13 20:00 | 103.8 | ↑1.1 | |
| 5/13 20:10 | 104.7 | ↑0.9 | |
| 5/13 20:20 | 105.5 | ↑0.8 | |
| 5/13 20:30 | 106.2 | ↑0.7 | |
| 5/13 20:40 | 106.8 | ↑0.6 | |
| 5/13 20:50 | 107.3 | ↑0.5 | |
| 5/13 21:00 | 107.7 | ↑0.4 | |
| 5/13 21:10 | 108.0 | ↑0.3 | |
| 5/13 21:20 | 108.2 | ↑0.2 | |
| 5/13 21:30 | 108.2 | 0 | 満潮 |
| 5/13 21:40 | 108.2 | 0 | |
| 5/13 21:50 | 108.0 | ↓-0.2 | |
| 5/13 22:00 | 107.7 | ↓-0.3 | |
| 5/13 22:10 | 107.2 | ↓-0.5 | |
| 5/13 22:20 | 106.6 | ↓-0.6 | |
| 5/13 22:30 | 105.9 | ↓-0.7 | |
| 5/13 22:40 | 105.0 | ↓-0.9 | |
| 5/13 22:50 | 103.9 | ↓-1.1 | |
| 5/13 23:00 | 102.8 | ↓-1.1 | |
| 5/13 23:10 | 101.5 | ↓-1.3 | |
| 5/13 23:20 | 100.1 | ↓-1.4 | |
| 5/13 23:30 | 98.7 | ↓-1.4 | |
| 5/13 23:40 | 97.2 | ↓-1.5 | |
| 5/13 23:50 | 95.7 | ↓-1.5 |