| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(水) |
04:46 | 10:30 | 16:20 | 22:46 |
| 130cm | 48cm | 140cm | 30cm | |
|
||||
苫小牧（北海道）2057年03月7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 |
|---|---|---|---|
| 3/7 00:00 | 37.2 | ↑2.8 | |
| 3/7 00:10 | 40.3 | ↑3.1 | |
| 3/7 00:20 | 43.7 | ↑3.4 | |
| 3/7 00:30 | 47.4 | ↑3.7 | |
| 3/7 00:40 | 51.4 | ↑4.0 | |
| 3/7 00:50 | 55.6 | ↑4.2 | |
| 3/7 01:00 | 60.0 | ↑4.4 | |
| 3/7 01:10 | 64.5 | ↑4.5 | |
| 3/7 01:20 | 69.3 | ↑4.8 | 最大潮位差 |
| 3/7 01:30 | 74.1 | ↑4.8 | 最大潮位差 |
| 3/7 01:40 | 78.9 | ↑4.8 | 最大潮位差 |
| 3/7 01:50 | 83.7 | ↑4.8 | 最大潮位差 |
| 3/7 02:00 | 88.5 | ↑4.8 | 最大潮位差 |
| 3/7 02:10 | 93.1 | ↑4.6 | |
| 3/7 02:20 | 97.6 | ↑4.5 | |
| 3/7 02:30 | 101.9 | ↑4.3 | |
| 3/7 02:40 | 105.9 | ↑4.0 | |
| 3/7 02:50 | 109.6 | ↑3.7 | |
| 3/7 03:00 | 113.0 | ↑3.4 | |
| 3/7 03:10 | 116.1 | ↑3.1 | |
| 3/7 03:20 | 118.9 | ↑2.8 | |
| 3/7 03:30 | 121.3 | ↑2.4 | |
| 3/7 03:40 | 123.4 | ↑2.1 | |
| 3/7 03:50 | 125.1 | ↑1.7 | |
| 3/7 04:00 | 126.5 | ↑1.4 | |
| 3/7 04:10 | 127.6 | ↑1.1 | |
| 3/7 04:20 | 128.4 | ↑0.8 | |
| 3/7 04:30 | 129.0 | ↑0.6 | |
| 3/7 04:40 | 129.2 | ↑0.2 | 満潮 |
| 3/7 04:50 | 129.2 | 0 | |
| 3/7 05:00 | 128.9 | ↓-0.3 | |
| 3/7 05:10 | 128.4 | ↓-0.5 | |
| 3/7 05:20 | 127.6 | ↓-0.8 | |
| 3/7 05:30 | 126.6 | ↓-1.0 | |
| 3/7 05:40 | 125.3 | ↓-1.3 | |
| 3/7 05:50 | 123.8 | ↓-1.5 | |
| 3/7 06:00 | 121.9 | ↓-1.9 | |
| 3/7 06:10 | 119.8 | ↓-2.1 | |
| 3/7 06:20 | 117.4 | ↓-2.4 | |
| 3/7 06:30 | 114.8 | ↓-2.6 | |
| 3/7 06:40 | 111.8 | ↓-3.0 | |
| 3/7 06:50 | 108.7 | ↓-3.1 | |
| 3/7 07:00 | 105.2 | ↓-3.5 | |
| 3/7 07:10 | 101.6 | ↓-3.6 | |
| 3/7 07:20 | 97.8 | ↓-3.8 | |
| 3/7 07:30 | 93.9 | ↓-3.9 | |
| 3/7 07:40 | 89.8 | ↓-4.1 | |
| 3/7 07:50 | 85.7 | ↓-4.1 | |
| 3/7 08:00 | 81.7 | ↓-4.0 | |
| 3/7 08:10 | 77.6 | ↓-4.1 | |
| 3/7 08:20 | 73.7 | ↓-3.9 | |
| 3/7 08:30 | 70.0 | ↓-3.7 | |
| 3/7 08:40 | 66.4 | ↓-3.6 | |
| 3/7 08:50 | 63.1 | ↓-3.3 | |
| 3/7 09:00 | 60.0 | ↓-3.1 | |
| 3/7 09:10 | 57.3 | ↓-2.7 | |
| 3/7 09:20 | 54.8 | ↓-2.5 | |
| 3/7 09:30 | 52.7 | ↓-2.1 | |
| 3/7 09:40 | 51.0 | ↓-1.7 | |
| 3/7 09:50 | 49.6 | ↓-1.4 | |
| 3/7 10:00 | 48.5 | ↓-1.1 | |
| 3/7 10:10 | 47.7 | ↓-0.8 | |
| 3/7 10:20 | 47.3 | ↓-0.4 | 干潮 |
| 3/7 10:30 | 47.2 | ↓-0.1 | 干潮 |
| 3/7 10:40 | 47.3 | ↑0.1 | |
| 3/7 10:50 | 47.8 | ↑0.5 | |
| 3/7 11:00 | 48.5 | ↑0.7 | |
| 3/7 11:10 | 49.5 | ↑1.0 | |
| 3/7 11:20 | 50.8 | ↑1.3 | |
| 3/7 11:30 | 52.3 | ↑1.5 | |
| 3/7 11:40 | 54.1 | ↑1.8 | |
| 3/7 11:50 | 56.1 | ↑2.0 | |
| 3/7 12:00 | 58.5 | ↑2.4 | |
| 3/7 12:10 | 61.1 | ↑2.6 | |
| 3/7 12:20 | 63.9 | ↑2.8 | |
| 3/7 12:30 | 67.1 | ↑3.2 | |
| 3/7 12:40 | 70.4 | ↑3.3 | |
| 3/7 12:50 | 74.1 | ↑3.7 | |
| 3/7 13:00 | 77.9 | ↑3.8 | |
| 3/7 13:10 | 82.0 | ↑4.1 | |
| 3/7 13:20 | 86.2 | ↑4.2 | |
| 3/7 13:30 | 90.6 | ↑4.4 | |
| 3/7 13:40 | 95.1 | ↑4.5 | |
| 3/7 13:50 | 99.5 | ↑4.4 | |
| 3/7 14:00 | 104.0 | ↑4.5 | |
| 3/7 14:10 | 108.4 | ↑4.4 | |
| 3/7 14:20 | 112.7 | ↑4.3 | |
| 3/7 14:30 | 116.7 | ↑4.0 | |
| 3/7 14:40 | 120.6 | ↑3.9 | |
| 3/7 14:50 | 124.1 | ↑3.5 | |
| 3/7 15:00 | 127.4 | ↑3.3 | |
| 3/7 15:10 | 130.3 | ↑2.9 | |
| 3/7 15:20 | 132.8 | ↑2.5 | |
| 3/7 15:30 | 134.9 | ↑2.1 | |
| 3/7 15:40 | 136.6 | ↑1.7 | |
| 3/7 15:50 | 137.9 | ↑1.3 | |
| 3/7 16:00 | 138.8 | ↑0.9 | |
| 3/7 16:10 | 139.3 | ↑0.5 | 満潮 |
| 3/7 16:20 | 139.4 | ↑0.1 | 満潮 |
| 3/7 16:30 | 139.2 | ↓-0.2 | |
| 3/7 16:40 | 138.6 | ↓-0.6 | |
| 3/7 16:50 | 137.7 | ↓-0.9 | |
| 3/7 17:00 | 136.6 | ↓-1.1 | |
| 3/7 17:10 | 135.1 | ↓-1.5 | |
| 3/7 17:20 | 133.4 | ↓-1.7 | |
| 3/7 17:30 | 131.4 | ↓-2.0 | |
| 3/7 17:40 | 129.2 | ↓-2.2 | |
| 3/7 17:50 | 126.8 | ↓-2.4 | |
| 3/7 18:00 | 124.1 | ↓-2.7 | |
| 3/7 18:10 | 121.1 | ↓-3.0 | |
| 3/7 18:20 | 118.0 | ↓-3.1 | |
| 3/7 18:30 | 114.6 | ↓-3.4 | |
| 3/7 18:40 | 110.9 | ↓-3.7 | |
| 3/7 18:50 | 107.1 | ↓-3.8 | |
| 3/7 19:00 | 103.0 | ↓-4.1 | |
| 3/7 19:10 | 98.8 | ↓-4.2 | |
| 3/7 19:20 | 94.3 | ↓-4.5 | |
| 3/7 19:30 | 89.7 | ↓-4.6 | |
| 3/7 19:40 | 85.1 | ↓-4.6 | |
| 3/7 19:50 | 80.3 | ↓-4.8 | 最大潮位差 |
| 3/7 20:00 | 75.5 | ↓-4.8 | 最大潮位差 |
| 3/7 20:10 | 70.8 | ↓-4.7 | |
| 3/7 20:20 | 66.1 | ↓-4.7 | |
| 3/7 20:30 | 61.6 | ↓-4.5 | |
| 3/7 20:40 | 57.2 | ↓-4.4 | |
| 3/7 20:50 | 53.0 | ↓-4.2 | |
| 3/7 21:00 | 49.2 | ↓-3.8 | |
| 3/7 21:10 | 45.6 | ↓-3.6 | |
| 3/7 21:20 | 42.3 | ↓-3.3 | |
| 3/7 21:30 | 39.4 | ↓-2.9 | |
| 3/7 21:40 | 36.9 | ↓-2.5 | |
| 3/7 21:50 | 34.8 | ↓-2.1 | |
| 3/7 22:00 | 33.0 | ↓-1.8 | |
| 3/7 22:10 | 31.6 | ↓-1.4 | |
| 3/7 22:20 | 30.6 | ↓-1.0 | |
| 3/7 22:30 | 30.0 | ↓-0.6 | |
| 3/7 22:40 | 29.7 | ↓-0.3 | 干潮 |
| 3/7 22:50 | 29.7 | 0 | |
| 3/7 23:00 | 30.0 | ↑0.3 | |
| 3/7 23:10 | 30.6 | ↑0.6 | |
| 3/7 23:20 | 31.5 | ↑0.9 | |
| 3/7 23:30 | 32.7 | ↑1.2 | |
| 3/7 23:40 | 34.1 | ↑1.4 | |
| 3/7 23:50 | 35.8 | ↑1.7 |