| 満潮 | 干潮 | 満潮 | 干潮 |
|
07
(水) |
01:44 | 02:57 | 09:55 | 18:32 |
| 97cm | 97cm | 132cm | 24cm | |
|
||||
苫小牧（北海道）2009年01月07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 |
|---|---|---|---|
| 1/7 00:00 | 94.2 | ↑0.6 | |
| 1/7 00:10 | 94.7 | ↑0.5 | |
| 1/7 00:20 | 95.2 | ↑0.5 | |
| 1/7 00:30 | 95.6 | ↑0.4 | |
| 1/7 00:40 | 95.9 | ↑0.3 | |
| 1/7 00:50 | 96.1 | ↑0.2 | |
| 1/7 01:00 | 96.3 | ↑0.2 | |
| 1/7 01:10 | 96.5 | ↑0.2 | |
| 1/7 01:20 | 96.6 | ↑0.1 | |
| 1/7 01:30 | 96.6 | 0 | |
| 1/7 01:40 | 96.6 | 0 | 満潮 |
| 1/7 01:50 | 96.6 | 0 | |
| 1/7 02:00 | 96.6 | 0 | |
| 1/7 02:10 | 96.6 | 0 | |
| 1/7 02:20 | 96.5 | ↓-0.1 | |
| 1/7 02:30 | 96.5 | 0 | |
| 1/7 02:40 | 96.4 | ↓-0.1 | |
| 1/7 02:50 | 96.4 | 0 | 干潮 |
| 1/7 03:00 | 96.4 | 0 | |
| 1/7 03:10 | 96.4 | 0 | |
| 1/7 03:20 | 96.5 | ↑0.1 | |
| 1/7 03:30 | 96.6 | ↑0.1 | |
| 1/7 03:40 | 96.8 | ↑0.2 | |
| 1/7 03:50 | 97.0 | ↑0.2 | |
| 1/7 04:00 | 97.3 | ↑0.3 | |
| 1/7 04:10 | 97.6 | ↑0.3 | |
| 1/7 04:20 | 98.0 | ↑0.4 | |
| 1/7 04:30 | 98.6 | ↑0.6 | |
| 1/7 04:40 | 99.1 | ↑0.5 | |
| 1/7 04:50 | 99.8 | ↑0.7 | |
| 1/7 05:00 | 100.6 | ↑0.8 | |
| 1/7 05:10 | 101.5 | ↑0.9 | |
| 1/7 05:20 | 102.4 | ↑0.9 | |
| 1/7 05:30 | 103.4 | ↑1.0 | |
| 1/7 05:40 | 104.6 | ↑1.2 | |
| 1/7 05:50 | 105.7 | ↑1.1 | |
| 1/7 06:00 | 107.0 | ↑1.3 | |
| 1/7 06:10 | 108.3 | ↑1.3 | |
| 1/7 06:20 | 109.7 | ↑1.4 | |
| 1/7 06:30 | 111.1 | ↑1.4 | |
| 1/7 06:40 | 112.5 | ↑1.4 | |
| 1/7 06:50 | 113.9 | ↑1.4 | |
| 1/7 07:00 | 115.4 | ↑1.5 | |
| 1/7 07:10 | 116.8 | ↑1.4 | |
| 1/7 07:20 | 118.3 | ↑1.5 | |
| 1/7 07:30 | 119.7 | ↑1.4 | |
| 1/7 07:40 | 121.1 | ↑1.4 | |
| 1/7 07:50 | 122.4 | ↑1.3 | |
| 1/7 08:00 | 123.7 | ↑1.3 | |
| 1/7 08:10 | 124.9 | ↑1.2 | |
| 1/7 08:20 | 126.0 | ↑1.1 | |
| 1/7 08:30 | 127.1 | ↑1.1 | |
| 1/7 08:40 | 128.0 | ↑0.9 | |
| 1/7 08:50 | 128.9 | ↑0.9 | |
| 1/7 09:00 | 129.7 | ↑0.8 | |
| 1/7 09:10 | 130.3 | ↑0.6 | |
| 1/7 09:20 | 130.9 | ↑0.6 | |
| 1/7 09:30 | 131.3 | ↑0.4 | |
| 1/7 09:40 | 131.6 | ↑0.3 | |
| 1/7 09:50 | 131.7 | ↑0.1 | 満潮 |
| 1/7 10:00 | 131.7 | 0 | |
| 1/7 10:10 | 131.5 | ↓-0.2 | |
| 1/7 10:20 | 131.2 | ↓-0.3 | |
| 1/7 10:30 | 130.7 | ↓-0.5 | |
| 1/7 10:40 | 130.0 | ↓-0.7 | |
| 1/7 10:50 | 129.2 | ↓-0.8 | |
| 1/7 11:00 | 128.2 | ↓-1.0 | |
| 1/7 11:10 | 127.1 | ↓-1.1 | |
| 1/7 11:20 | 125.7 | ↓-1.4 | |
| 1/7 11:30 | 124.2 | ↓-1.5 | |
| 1/7 11:40 | 122.6 | ↓-1.6 | |
| 1/7 11:50 | 120.7 | ↓-1.9 | |
| 1/7 12:00 | 118.8 | ↓-1.9 | |
| 1/7 12:10 | 116.6 | ↓-2.2 | |
| 1/7 12:20 | 114.4 | ↓-2.2 | |
| 1/7 12:30 | 112.0 | ↓-2.4 | |
| 1/7 12:40 | 109.5 | ↓-2.5 | |
| 1/7 12:50 | 106.9 | ↓-2.6 | |
| 1/7 13:00 | 104.2 | ↓-2.7 | |
| 1/7 13:10 | 101.4 | ↓-2.8 | |
| 1/7 13:20 | 98.5 | ↓-2.9 | |
| 1/7 13:30 | 95.5 | ↓-3.0 | |
| 1/7 13:40 | 92.5 | ↓-3.0 | |
| 1/7 13:50 | 89.4 | ↓-3.1 | |
| 1/7 14:00 | 86.3 | ↓-3.1 | |
| 1/7 14:10 | 83.1 | ↓-3.2 | |
| 1/7 14:20 | 79.9 | ↓-3.2 | |
| 1/7 14:30 | 76.7 | ↓-3.2 | |
| 1/7 14:40 | 73.5 | ↓-3.2 | |
| 1/7 14:50 | 70.2 | ↓-3.3 | 最大潮位差 |
| 1/7 15:00 | 67.0 | ↓-3.2 | |
| 1/7 15:10 | 63.7 | ↓-3.3 | 最大潮位差 |
| 1/7 15:20 | 60.5 | ↓-3.2 | |
| 1/7 15:30 | 57.3 | ↓-3.2 | |
| 1/7 15:40 | 54.2 | ↓-3.1 | |
| 1/7 15:50 | 51.1 | ↓-3.1 | |
| 1/7 16:00 | 48.2 | ↓-2.9 | |
| 1/7 16:10 | 45.3 | ↓-2.9 | |
| 1/7 16:20 | 42.5 | ↓-2.8 | |
| 1/7 16:30 | 39.9 | ↓-2.6 | |
| 1/7 16:40 | 37.4 | ↓-2.5 | |
| 1/7 16:50 | 35.1 | ↓-2.3 | |
| 1/7 17:00 | 33.0 | ↓-2.1 | |
| 1/7 17:10 | 31.0 | ↓-2.0 | |
| 1/7 17:20 | 29.3 | ↓-1.7 | |
| 1/7 17:30 | 27.8 | ↓-1.5 | |
| 1/7 17:40 | 26.5 | ↓-1.3 | |
| 1/7 17:50 | 25.4 | ↓-1.1 | |
| 1/7 18:00 | 24.6 | ↓-0.8 | |
| 1/7 18:10 | 24.0 | ↓-0.6 | |
| 1/7 18:20 | 23.6 | ↓-0.4 | |
| 1/7 18:30 | 23.5 | ↓-0.1 | 干潮 |
| 1/7 18:40 | 23.6 | ↑0.1 | |
| 1/7 18:50 | 23.9 | ↑0.3 | |
| 1/7 19:00 | 24.4 | ↑0.5 | |
| 1/7 19:10 | 25.1 | ↑0.7 | |
| 1/7 19:20 | 26.0 | ↑0.9 | |
| 1/7 19:30 | 27.1 | ↑1.1 | |
| 1/7 19:40 | 28.4 | ↑1.3 | |
| 1/7 19:50 | 29.9 | ↑1.5 | |
| 1/7 20:00 | 31.5 | ↑1.6 | |
| 1/7 20:10 | 33.3 | ↑1.8 | |
| 1/7 20:20 | 35.3 | ↑2.0 | |
| 1/7 20:30 | 37.4 | ↑2.1 | |
| 1/7 20:40 | 39.6 | ↑2.2 | |
| 1/7 20:50 | 41.9 | ↑2.3 | |
| 1/7 21:00 | 44.4 | ↑2.5 | |
| 1/7 21:10 | 47.0 | ↑2.6 | |
| 1/7 21:20 | 49.6 | ↑2.6 | |
| 1/7 21:30 | 52.3 | ↑2.7 | |
| 1/7 21:40 | 55.1 | ↑2.8 | |
| 1/7 21:50 | 58.0 | ↑2.9 | |
| 1/7 22:00 | 60.9 | ↑2.9 | |
| 1/7 22:10 | 63.7 | ↑2.8 | |
| 1/7 22:20 | 66.6 | ↑2.9 | |
| 1/7 22:30 | 69.5 | ↑2.9 | |
| 1/7 22:40 | 72.3 | ↑2.8 | |
| 1/7 22:50 | 75.1 | ↑2.8 | |
| 1/7 23:00 | 77.8 | ↑2.7 | |
| 1/7 23:10 | 80.4 | ↑2.6 | |
| 1/7 23:20 | 82.9 | ↑2.5 | |
| 1/7 23:30 | 85.3 | ↑2.4 | |
| 1/7 23:40 | 87.6 | ↑2.3 | |
| 1/7 23:50 | 89.8 | ↑2.2 |