| 満潮 | 干潮 | 満潮 | 干潮 |
|
11
(月) |
04:34 | 11:40 | 18:36 | 23:31 |
| 139cm | 2cm | 119cm | 82cm | |
|
||||
苫小牧（北海道）2054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 | 83.2 | ↑1.5 | |
| 5/11 00:10 | 84.8 | ↑1.6 | |
| 5/11 00:20 | 86.5 | ↑1.7 | |
| 5/11 00:30 | 88.4 | ↑1.9 | |
| 5/11 00:40 | 90.3 | ↑1.9 | |
| 5/11 00:50 | 92.3 | ↑2.0 | |
| 5/11 01:00 | 94.4 | ↑2.1 | |
| 5/11 01:10 | 96.5 | ↑2.1 | |
| 5/11 01:20 | 98.8 | ↑2.3 | |
| 5/11 01:30 | 101.0 | ↑2.2 | |
| 5/11 01:40 | 103.4 | ↑2.4 | |
| 5/11 01:50 | 105.9 | ↑2.5 | |
| 5/11 02:00 | 108.4 | ↑2.5 | |
| 5/11 02:10 | 111.0 | ↑2.6 | |
| 5/11 02:20 | 113.6 | ↑2.6 | |
| 5/11 02:30 | 116.3 | ↑2.7 | |
| 5/11 02:40 | 118.9 | ↑2.6 | |
| 5/11 02:50 | 121.6 | ↑2.7 | |
| 5/11 03:00 | 124.2 | ↑2.6 | |
| 5/11 03:10 | 126.8 | ↑2.6 | |
| 5/11 03:20 | 129.2 | ↑2.4 | |
| 5/11 03:30 | 131.4 | ↑2.2 | |
| 5/11 03:40 | 133.4 | ↑2.0 | |
| 5/11 03:50 | 135.1 | ↑1.7 | |
| 5/11 04:00 | 136.6 | ↑1.5 | |
| 5/11 04:10 | 137.7 | ↑1.1 | |
| 5/11 04:20 | 138.4 | ↑0.7 | |
| 5/11 04:30 | 138.7 | ↑0.3 | 満潮 |
| 5/11 04:40 | 138.7 | 0 | |
| 5/11 04:50 | 138.2 | ↓-0.5 | |
| 5/11 05:00 | 137.3 | ↓-0.9 | |
| 5/11 05:10 | 136.0 | ↓-1.3 | |
| 5/11 05:20 | 134.3 | ↓-1.7 | |
| 5/11 05:30 | 132.2 | ↓-2.1 | |
| 5/11 05:40 | 129.8 | ↓-2.4 | |
| 5/11 05:50 | 127.1 | ↓-2.7 | |
| 5/11 06:00 | 124.2 | ↓-2.9 | |
| 5/11 06:10 | 121.0 | ↓-3.2 | |
| 5/11 06:20 | 117.5 | ↓-3.5 | |
| 5/11 06:30 | 114.0 | ↓-3.5 | |
| 5/11 06:40 | 110.2 | ↓-3.8 | |
| 5/11 06:50 | 106.3 | ↓-3.9 | |
| 5/11 07:00 | 102.4 | ↓-3.9 | |
| 5/11 07:10 | 98.3 | ↓-4.1 | |
| 5/11 07:20 | 94.1 | ↓-4.2 | |
| 5/11 07:30 | 89.8 | ↓-4.3 | |
| 5/11 07:40 | 85.4 | ↓-4.4 | |
| 5/11 07:50 | 81.0 | ↓-4.4 | |
| 5/11 08:00 | 76.4 | ↓-4.6 | |
| 5/11 08:10 | 71.8 | ↓-4.6 | |
| 5/11 08:20 | 67.1 | ↓-4.7 | |
| 5/11 08:30 | 62.4 | ↓-4.7 | |
| 5/11 08:40 | 57.6 | ↓-4.8 | 最大潮位差 |
| 5/11 08:50 | 52.8 | ↓-4.8 | 最大潮位差 |
| 5/11 09:00 | 48.0 | ↓-4.8 | 最大潮位差 |
| 5/11 09:10 | 43.2 | ↓-4.8 | 最大潮位差 |
| 5/11 09:20 | 38.5 | ↓-4.7 | |
| 5/11 09:30 | 33.9 | ↓-4.6 | |
| 5/11 09:40 | 29.5 | ↓-4.4 | |
| 5/11 09:50 | 25.2 | ↓-4.3 | |
| 5/11 10:00 | 21.3 | ↓-3.9 | |
| 5/11 10:10 | 17.6 | ↓-3.7 | |
| 5/11 10:20 | 14.2 | ↓-3.4 | |
| 5/11 10:30 | 11.2 | ↓-3.0 | |
| 5/11 10:40 | 8.6 | ↓-2.6 | |
| 5/11 10:50 | 6.4 | ↓-2.2 | |
| 5/11 11:00 | 4.6 | ↓-1.8 | |
| 5/11 11:10 | 3.2 | ↓-1.4 | |
| 5/11 11:20 | 2.3 | ↓-0.9 | |
| 5/11 11:30 | 1.7 | ↓-0.6 | 干潮 |
| 5/11 11:40 | 1.6 | ↓-0.1 | 干潮 |
| 5/11 11:50 | 1.8 | ↑0.2 | |
| 5/11 12:00 | 2.4 | ↑0.6 | |
| 5/11 12:10 | 3.3 | ↑0.9 | |
| 5/11 12:20 | 4.6 | ↑1.3 | |
| 5/11 12:30 | 6.1 | ↑1.5 | |
| 5/11 12:40 | 7.9 | ↑1.8 | |
| 5/11 12:50 | 9.9 | ↑2.0 | |
| 5/11 13:00 | 12.1 | ↑2.2 | |
| 5/11 13:10 | 14.6 | ↑2.5 | |
| 5/11 13:20 | 17.3 | ↑2.7 | |
| 5/11 13:30 | 20.2 | ↑2.9 | |
| 5/11 13:40 | 23.4 | ↑3.2 | |
| 5/11 13:50 | 26.7 | ↑3.3 | |
| 5/11 14:00 | 30.2 | ↑3.5 | |
| 5/11 14:10 | 34.0 | ↑3.8 | |
| 5/11 14:20 | 37.9 | ↑3.9 | |
| 5/11 14:30 | 42.1 | ↑4.2 | |
| 5/11 14:40 | 46.4 | ↑4.3 | |
| 5/11 14:50 | 50.9 | ↑4.5 | |
| 5/11 15:00 | 55.5 | ↑4.6 | |
| 5/11 15:10 | 60.2 | ↑4.7 | |
| 5/11 15:20 | 65.0 | ↑4.8 | 最大潮位差 |
| 5/11 15:30 | 69.8 | ↑4.8 | 最大潮位差 |
| 5/11 15:40 | 74.6 | ↑4.8 | 最大潮位差 |
| 5/11 15:50 | 79.3 | ↑4.7 | |
| 5/11 16:00 | 83.9 | ↑4.6 | |
| 5/11 16:10 | 88.3 | ↑4.4 | |
| 5/11 16:20 | 92.5 | ↑4.2 | |
| 5/11 16:30 | 96.5 | ↑4.0 | |
| 5/11 16:40 | 100.1 | ↑3.6 | |
| 5/11 16:50 | 103.5 | ↑3.4 | |
| 5/11 17:00 | 106.4 | ↑2.9 | |
| 5/11 17:10 | 109.1 | ↑2.7 | |
| 5/11 17:20 | 111.4 | ↑2.3 | |
| 5/11 17:30 | 113.3 | ↑1.9 | |
| 5/11 17:40 | 114.9 | ↑1.6 | |
| 5/11 17:50 | 116.2 | ↑1.3 | |
| 5/11 18:00 | 117.1 | ↑0.9 | |
| 5/11 18:10 | 117.8 | ↑0.7 | |
| 5/11 18:20 | 118.2 | ↑0.4 | |
| 5/11 18:30 | 118.4 | ↑0.2 | 満潮 |
| 5/11 18:40 | 118.4 | 0 | |
| 5/11 18:50 | 118.2 | ↓-0.2 | |
| 5/11 19:00 | 117.9 | ↓-0.3 | |
| 5/11 19:10 | 117.4 | ↓-0.5 | |
| 5/11 19:20 | 116.8 | ↓-0.6 | |
| 5/11 19:30 | 116.1 | ↓-0.7 | |
| 5/11 19:40 | 115.2 | ↓-0.9 | |
| 5/11 19:50 | 114.2 | ↓-1.0 | |
| 5/11 20:00 | 113.1 | ↓-1.1 | |
| 5/11 20:10 | 111.9 | ↓-1.2 | |
| 5/11 20:20 | 110.6 | ↓-1.3 | |
| 5/11 20:30 | 109.1 | ↓-1.5 | |
| 5/11 20:40 | 107.5 | ↓-1.6 | |
| 5/11 20:50 | 105.8 | ↓-1.7 | |
| 5/11 21:00 | 104.0 | ↓-1.8 | |
| 5/11 21:10 | 102.0 | ↓-2.0 | |
| 5/11 21:20 | 100.1 | ↓-1.9 | |
| 5/11 21:30 | 98.0 | ↓-2.1 | |
| 5/11 21:40 | 96.0 | ↓-2.0 | |
| 5/11 21:50 | 93.9 | ↓-2.1 | |
| 5/11 22:00 | 91.9 | ↓-2.0 | |
| 5/11 22:10 | 90.0 | ↓-1.9 | |
| 5/11 22:20 | 88.3 | ↓-1.7 | |
| 5/11 22:30 | 86.7 | ↓-1.6 | |
| 5/11 22:40 | 85.3 | ↓-1.4 | |
| 5/11 22:50 | 84.1 | ↓-1.2 | |
| 5/11 23:00 | 83.2 | ↓-0.9 | |
| 5/11 23:10 | 82.5 | ↓-0.7 | |
| 5/11 23:20 | 82.1 | ↓-0.4 | |
| 5/11 23:30 | 81.9 | ↓-0.2 | 干潮 |
| 5/11 23:40 | 82.1 | ↑0.2 | |
| 5/11 23:50 | 82.5 | ↑0.4 |