| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(水) |
04:57 | 12:03 | 19:25 | - |
| 138cm | 6cm | 113cm | - | |
|
||||
苫小牧（北海道）2050年05月11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 |
|---|---|---|---|
| 5/11 00:00 | 85.2 | ↑0.7 | |
| 5/11 00:10 | 86.2 | ↑1.0 | |
| 5/11 00:20 | 87.4 | ↑1.2 | |
| 5/11 00:30 | 88.7 | ↑1.3 | |
| 5/11 00:40 | 90.2 | ↑1.5 | |
| 5/11 00:50 | 91.7 | ↑1.5 | |
| 5/11 01:00 | 93.4 | ↑1.7 | |
| 5/11 01:10 | 95.1 | ↑1.7 | |
| 5/11 01:20 | 96.9 | ↑1.8 | |
| 5/11 01:30 | 98.8 | ↑1.9 | |
| 5/11 01:40 | 100.7 | ↑1.9 | |
| 5/11 01:50 | 102.8 | ↑2.1 | |
| 5/11 02:00 | 104.9 | ↑2.1 | |
| 5/11 02:10 | 107.0 | ↑2.1 | |
| 5/11 02:20 | 109.3 | ↑2.3 | |
| 5/11 02:30 | 111.6 | ↑2.3 | |
| 5/11 02:40 | 114.0 | ↑2.4 | |
| 5/11 02:50 | 116.4 | ↑2.4 | |
| 5/11 03:00 | 118.8 | ↑2.4 | |
| 5/11 03:10 | 121.3 | ↑2.5 | |
| 5/11 03:20 | 123.7 | ↑2.4 | |
| 5/11 03:30 | 126.1 | ↑2.4 | |
| 5/11 03:40 | 128.4 | ↑2.3 | |
| 5/11 03:50 | 130.5 | ↑2.1 | |
| 5/11 04:00 | 132.4 | ↑1.9 | |
| 5/11 04:10 | 134.1 | ↑1.7 | |
| 5/11 04:20 | 135.6 | ↑1.5 | |
| 5/11 04:30 | 136.7 | ↑1.1 | |
| 5/11 04:40 | 137.5 | ↑0.8 | |
| 5/11 04:50 | 137.9 | ↑0.4 | 満潮 |
| 5/11 05:00 | 137.9 | 0 | |
| 5/11 05:10 | 137.5 | ↓-0.4 | |
| 5/11 05:20 | 136.8 | ↓-0.7 | |
| 5/11 05:30 | 135.6 | ↓-1.2 | |
| 5/11 05:40 | 134.0 | ↓-1.6 | |
| 5/11 05:50 | 132.1 | ↓-1.9 | |
| 5/11 06:00 | 129.8 | ↓-2.3 | |
| 5/11 06:10 | 127.2 | ↓-2.6 | |
| 5/11 06:20 | 124.3 | ↓-2.9 | |
| 5/11 06:30 | 121.1 | ↓-3.2 | |
| 5/11 06:40 | 117.8 | ↓-3.3 | |
| 5/11 06:50 | 114.2 | ↓-3.6 | |
| 5/11 07:00 | 110.5 | ↓-3.7 | |
| 5/11 07:10 | 106.7 | ↓-3.8 | |
| 5/11 07:20 | 102.7 | ↓-4.0 | |
| 5/11 07:30 | 98.7 | ↓-4.0 | |
| 5/11 07:40 | 94.5 | ↓-4.2 | |
| 5/11 07:50 | 90.3 | ↓-4.2 | |
| 5/11 08:00 | 86.1 | ↓-4.2 | |
| 5/11 08:10 | 81.7 | ↓-4.4 | |
| 5/11 08:20 | 77.4 | ↓-4.3 | |
| 5/11 08:30 | 72.9 | ↓-4.5 | |
| 5/11 08:40 | 68.4 | ↓-4.5 | |
| 5/11 08:50 | 63.9 | ↓-4.5 | |
| 5/11 09:00 | 59.4 | ↓-4.5 | |
| 5/11 09:10 | 54.8 | ↓-4.6 | 最大潮位差 |
| 5/11 09:20 | 50.3 | ↓-4.5 | |
| 5/11 09:30 | 45.8 | ↓-4.5 | |
| 5/11 09:40 | 41.4 | ↓-4.4 | |
| 5/11 09:50 | 37.1 | ↓-4.3 | |
| 5/11 10:00 | 32.9 | ↓-4.2 | |
| 5/11 10:10 | 28.9 | ↓-4.0 | |
| 5/11 10:20 | 25.1 | ↓-3.8 | |
| 5/11 10:30 | 21.6 | ↓-3.5 | |
| 5/11 10:40 | 18.4 | ↓-3.2 | |
| 5/11 10:50 | 15.5 | ↓-2.9 | |
| 5/11 11:00 | 13.0 | ↓-2.5 | |
| 5/11 11:10 | 10.8 | ↓-2.2 | |
| 5/11 11:20 | 9.1 | ↓-1.7 | |
| 5/11 11:30 | 7.7 | ↓-1.4 | |
| 5/11 11:40 | 6.7 | ↓-1.0 | |
| 5/11 11:50 | 6.0 | ↓-0.7 | |
| 5/11 12:00 | 5.8 | ↓-0.2 | 干潮 |
| 5/11 12:10 | 5.9 | ↑0.1 | |
| 5/11 12:20 | 6.3 | ↑0.4 | |
| 5/11 12:30 | 7.1 | ↑0.8 | |
| 5/11 12:40 | 8.1 | ↑1.0 | |
| 5/11 12:50 | 9.4 | ↑1.3 | |
| 5/11 13:00 | 10.9 | ↑1.5 | |
| 5/11 13:10 | 12.7 | ↑1.8 | |
| 5/11 13:20 | 14.6 | ↑1.9 | |
| 5/11 13:30 | 16.7 | ↑2.1 | |
| 5/11 13:40 | 19.1 | ↑2.4 | |
| 5/11 13:50 | 21.5 | ↑2.4 | |
| 5/11 14:00 | 24.2 | ↑2.7 | |
| 5/11 14:10 | 27.1 | ↑2.9 | |
| 5/11 14:20 | 30.1 | ↑3.0 | |
| 5/11 14:30 | 33.3 | ↑3.2 | |
| 5/11 14:40 | 36.6 | ↑3.3 | |
| 5/11 14:50 | 40.1 | ↑3.5 | |
| 5/11 15:00 | 43.8 | ↑3.7 | |
| 5/11 15:10 | 47.7 | ↑3.9 | |
| 5/11 15:20 | 51.6 | ↑3.9 | |
| 5/11 15:30 | 55.7 | ↑4.1 | |
| 5/11 15:40 | 59.9 | ↑4.2 | |
| 5/11 15:50 | 64.1 | ↑4.2 | |
| 5/11 16:00 | 68.4 | ↑4.3 | |
| 5/11 16:10 | 72.6 | ↑4.2 | |
| 5/11 16:20 | 76.7 | ↑4.1 | |
| 5/11 16:30 | 80.8 | ↑4.1 | |
| 5/11 16:40 | 84.7 | ↑3.9 | |
| 5/11 16:50 | 88.4 | ↑3.7 | |
| 5/11 17:00 | 91.9 | ↑3.5 | |
| 5/11 17:10 | 95.1 | ↑3.2 | |
| 5/11 17:20 | 98.1 | ↑3.0 | |
| 5/11 17:30 | 100.7 | ↑2.6 | |
| 5/11 17:40 | 103.1 | ↑2.4 | |
| 5/11 17:50 | 105.2 | ↑2.1 | |
| 5/11 18:00 | 107.0 | ↑1.8 | |
| 5/11 18:10 | 108.5 | ↑1.5 | |
| 5/11 18:20 | 109.8 | ↑1.3 | |
| 5/11 18:30 | 110.8 | ↑1.0 | |
| 5/11 18:40 | 111.6 | ↑0.8 | |
| 5/11 18:50 | 112.1 | ↑0.5 | |
| 5/11 19:00 | 112.5 | ↑0.4 | |
| 5/11 19:10 | 112.8 | ↑0.3 | |
| 5/11 19:20 | 112.9 | ↑0.1 | 満潮 |
| 5/11 19:30 | 112.9 | 0 | |
| 5/11 19:40 | 112.8 | ↓-0.1 | |
| 5/11 19:50 | 112.5 | ↓-0.3 | |
| 5/11 20:00 | 112.2 | ↓-0.3 | |
| 5/11 20:10 | 111.8 | ↓-0.4 | |
| 5/11 20:20 | 111.2 | ↓-0.6 | |
| 5/11 20:30 | 110.5 | ↓-0.7 | |
| 5/11 20:40 | 109.7 | ↓-0.8 | |
| 5/11 20:50 | 108.8 | ↓-0.9 | |
| 5/11 21:00 | 107.8 | ↓-1.0 | |
| 5/11 21:10 | 106.6 | ↓-1.2 | |
| 5/11 21:20 | 105.3 | ↓-1.3 | |
| 5/11 21:30 | 103.9 | ↓-1.4 | |
| 5/11 21:40 | 102.4 | ↓-1.5 | |
| 5/11 21:50 | 100.8 | ↓-1.6 | |
| 5/11 22:00 | 99.1 | ↓-1.7 | |
| 5/11 22:10 | 97.4 | ↓-1.7 | |
| 5/11 22:20 | 95.7 | ↓-1.7 | |
| 5/11 22:30 | 94.0 | ↓-1.7 | |
| 5/11 22:40 | 92.4 | ↓-1.6 | |
| 5/11 22:50 | 90.9 | ↓-1.5 | |
| 5/11 23:00 | 89.5 | ↓-1.4 | |
| 5/11 23:10 | 88.2 | ↓-1.3 | |
| 5/11 23:20 | 87.2 | ↓-1.0 | |
| 5/11 23:30 | 86.3 | ↓-0.9 | |
| 5/11 23:40 | 85.7 | ↓-0.6 | |
| 5/11 23:50 | 85.2 | ↓-0.5 |