| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(水) |
05:21 | 12:31 | 19:28 | - |
| 142cm | 21cm | 126cm | - | |
|
||||
苫小牧（北海道）2038年07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 |
|---|---|---|---|
| 7/7 00:00 | 91.6 | ↑0.2 | |
| 7/7 00:10 | 92.1 | ↑0.5 | |
| 7/7 00:20 | 92.7 | ↑0.6 | |
| 7/7 00:30 | 93.5 | ↑0.8 | |
| 7/7 00:40 | 94.4 | ↑0.9 | |
| 7/7 00:50 | 95.5 | ↑1.1 | |
| 7/7 01:00 | 96.7 | ↑1.2 | |
| 7/7 01:10 | 98.0 | ↑1.3 | |
| 7/7 01:20 | 99.4 | ↑1.4 | |
| 7/7 01:30 | 100.9 | ↑1.5 | |
| 7/7 01:40 | 102.5 | ↑1.6 | |
| 7/7 01:50 | 104.1 | ↑1.6 | |
| 7/7 02:00 | 105.8 | ↑1.7 | |
| 7/7 02:10 | 107.6 | ↑1.8 | |
| 7/7 02:20 | 109.5 | ↑1.9 | |
| 7/7 02:30 | 111.4 | ↑1.9 | |
| 7/7 02:40 | 113.5 | ↑2.1 | |
| 7/7 02:50 | 115.6 | ↑2.1 | |
| 7/7 03:00 | 117.8 | ↑2.2 | |
| 7/7 03:10 | 120.0 | ↑2.2 | |
| 7/7 03:20 | 122.3 | ↑2.3 | |
| 7/7 03:30 | 124.6 | ↑2.3 | |
| 7/7 03:40 | 126.9 | ↑2.3 | |
| 7/7 03:50 | 129.2 | ↑2.3 | |
| 7/7 04:00 | 131.3 | ↑2.1 | |
| 7/7 04:10 | 133.3 | ↑2.0 | |
| 7/7 04:20 | 135.2 | ↑1.9 | |
| 7/7 04:30 | 136.9 | ↑1.7 | |
| 7/7 04:40 | 138.3 | ↑1.4 | |
| 7/7 04:50 | 139.5 | ↑1.2 | |
| 7/7 05:00 | 140.3 | ↑0.8 | |
| 7/7 05:10 | 140.9 | ↑0.6 | |
| 7/7 05:20 | 141.0 | ↑0.1 | 満潮 |
| 7/7 05:30 | 140.9 | ↓-0.1 | |
| 7/7 05:40 | 140.4 | ↓-0.5 | |
| 7/7 05:50 | 139.5 | ↓-0.9 | |
| 7/7 06:00 | 138.3 | ↓-1.2 | |
| 7/7 06:10 | 136.7 | ↓-1.6 | |
| 7/7 06:20 | 134.9 | ↓-1.8 | |
| 7/7 06:30 | 132.8 | ↓-2.1 | |
| 7/7 06:40 | 130.4 | ↓-2.4 | |
| 7/7 06:50 | 127.9 | ↓-2.5 | |
| 7/7 07:00 | 125.1 | ↓-2.8 | |
| 7/7 07:10 | 122.1 | ↓-3.0 | |
| 7/7 07:20 | 119.0 | ↓-3.1 | |
| 7/7 07:30 | 115.8 | ↓-3.2 | |
| 7/7 07:40 | 112.5 | ↓-3.3 | |
| 7/7 07:50 | 109.0 | ↓-3.5 | |
| 7/7 08:00 | 105.5 | ↓-3.5 | |
| 7/7 08:10 | 101.9 | ↓-3.6 | |
| 7/7 08:20 | 98.1 | ↓-3.8 | |
| 7/7 08:30 | 94.3 | ↓-3.8 | |
| 7/7 08:40 | 90.4 | ↓-3.9 | |
| 7/7 08:50 | 86.4 | ↓-4.0 | |
| 7/7 09:00 | 82.4 | ↓-4.0 | |
| 7/7 09:10 | 78.2 | ↓-4.2 | |
| 7/7 09:20 | 74.0 | ↓-4.2 | |
| 7/7 09:30 | 69.8 | ↓-4.2 | |
| 7/7 09:40 | 65.5 | ↓-4.3 | |
| 7/7 09:50 | 61.3 | ↓-4.2 | |
| 7/7 10:00 | 57.1 | ↓-4.2 | |
| 7/7 10:10 | 52.9 | ↓-4.2 | |
| 7/7 10:20 | 48.9 | ↓-4.0 | |
| 7/7 10:30 | 45.0 | ↓-3.9 | |
| 7/7 10:40 | 41.3 | ↓-3.7 | |
| 7/7 10:50 | 37.8 | ↓-3.5 | |
| 7/7 11:00 | 34.6 | ↓-3.2 | |
| 7/7 11:10 | 31.7 | ↓-2.9 | |
| 7/7 11:20 | 29.1 | ↓-2.6 | |
| 7/7 11:30 | 26.8 | ↓-2.3 | |
| 7/7 11:40 | 24.9 | ↓-1.9 | |
| 7/7 11:50 | 23.3 | ↓-1.6 | |
| 7/7 12:00 | 22.1 | ↓-1.2 | |
| 7/7 12:10 | 21.2 | ↓-0.9 | |
| 7/7 12:20 | 20.7 | ↓-0.5 | |
| 7/7 12:30 | 20.6 | ↓-0.1 | 干潮 |
| 7/7 12:40 | 20.7 | ↑0.1 | |
| 7/7 12:50 | 21.2 | ↑0.5 | |
| 7/7 13:00 | 21.9 | ↑0.7 | |
| 7/7 13:10 | 23.0 | ↑1.1 | |
| 7/7 13:20 | 24.2 | ↑1.2 | |
| 7/7 13:30 | 25.8 | ↑1.6 | |
| 7/7 13:40 | 27.5 | ↑1.7 | |
| 7/7 13:50 | 29.5 | ↑2.0 | |
| 7/7 14:00 | 31.6 | ↑2.1 | |
| 7/7 14:10 | 34.0 | ↑2.4 | |
| 7/7 14:20 | 36.6 | ↑2.6 | |
| 7/7 14:30 | 39.4 | ↑2.8 | |
| 7/7 14:40 | 42.4 | ↑3.0 | |
| 7/7 14:50 | 45.7 | ↑3.3 | |
| 7/7 15:00 | 49.1 | ↑3.4 | |
| 7/7 15:10 | 52.7 | ↑3.6 | |
| 7/7 15:20 | 56.5 | ↑3.8 | |
| 7/7 15:30 | 60.5 | ↑4.0 | |
| 7/7 15:40 | 64.6 | ↑4.1 | |
| 7/7 15:50 | 68.8 | ↑4.2 | |
| 7/7 16:00 | 73.1 | ↑4.3 | |
| 7/7 16:10 | 77.5 | ↑4.4 | 最大潮位差 |
| 7/7 16:20 | 81.9 | ↑4.4 | 最大潮位差 |
| 7/7 16:30 | 86.2 | ↑4.3 | |
| 7/7 16:40 | 90.5 | ↑4.3 | |
| 7/7 16:50 | 94.6 | ↑4.1 | |
| 7/7 17:00 | 98.6 | ↑4.0 | |
| 7/7 17:10 | 102.4 | ↑3.8 | |
| 7/7 17:20 | 105.9 | ↑3.5 | |
| 7/7 17:30 | 109.2 | ↑3.3 | |
| 7/7 17:40 | 112.2 | ↑3.0 | |
| 7/7 17:50 | 114.9 | ↑2.7 | |
| 7/7 18:00 | 117.3 | ↑2.4 | |
| 7/7 18:10 | 119.4 | ↑2.1 | |
| 7/7 18:20 | 121.1 | ↑1.7 | |
| 7/7 18:30 | 122.6 | ↑1.5 | |
| 7/7 18:40 | 123.7 | ↑1.1 | |
| 7/7 18:50 | 124.6 | ↑0.9 | |
| 7/7 19:00 | 125.3 | ↑0.7 | |
| 7/7 19:10 | 125.7 | ↑0.4 | |
| 7/7 19:20 | 125.9 | ↑0.2 | 満潮 |
| 7/7 19:30 | 126.0 | ↑0.1 | |
| 7/7 19:40 | 125.8 | ↓-0.2 | |
| 7/7 19:50 | 125.5 | ↓-0.3 | |
| 7/7 20:00 | 125.1 | ↓-0.4 | |
| 7/7 20:10 | 124.5 | ↓-0.6 | |
| 7/7 20:20 | 123.8 | ↓-0.7 | |
| 7/7 20:30 | 123.0 | ↓-0.8 | |
| 7/7 20:40 | 122.0 | ↓-1.0 | |
| 7/7 20:50 | 120.9 | ↓-1.1 | |
| 7/7 21:00 | 119.6 | ↓-1.3 | |
| 7/7 21:10 | 118.2 | ↓-1.4 | |
| 7/7 21:20 | 116.7 | ↓-1.5 | |
| 7/7 21:30 | 115.0 | ↓-1.7 | |
| 7/7 21:40 | 113.2 | ↓-1.8 | |
| 7/7 21:50 | 111.3 | ↓-1.9 | |
| 7/7 22:00 | 109.3 | ↓-2.0 | |
| 7/7 22:10 | 107.3 | ↓-2.0 | |
| 7/7 22:20 | 105.2 | ↓-2.1 | |
| 7/7 22:30 | 103.0 | ↓-2.2 | |
| 7/7 22:40 | 100.9 | ↓-2.1 | |
| 7/7 22:50 | 98.9 | ↓-2.0 | |
| 7/7 23:00 | 96.9 | ↓-2.0 | |
| 7/7 23:10 | 95.1 | ↓-1.8 | |
| 7/7 23:20 | 93.3 | ↓-1.8 | |
| 7/7 23:30 | 91.8 | ↓-1.5 | |
| 7/7 23:40 | 90.4 | ↓-1.4 | |
| 7/7 23:50 | 89.3 | ↓-1.1 |