| 満潮 | 干潮 | 満潮 | 干潮 |
|
9
(月) |
02:01 | 09:33 | 17:01 | 21:12 |
| 146cm | 15cm | 130cm | 102cm | |
|
||||
苫小牧（北海道）2040年07月9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 |
|---|---|---|---|
| 7/9 00:00 | 128.9 | ↑2.1 | |
| 7/9 00:10 | 131.0 | ↑2.1 | |
| 7/9 00:20 | 133.1 | ↑2.1 | |
| 7/9 00:30 | 135.2 | ↑2.1 | |
| 7/9 00:40 | 137.1 | ↑1.9 | |
| 7/9 00:50 | 138.9 | ↑1.8 | |
| 7/9 01:00 | 140.6 | ↑1.7 | |
| 7/9 01:10 | 142.1 | ↑1.5 | |
| 7/9 01:20 | 143.3 | ↑1.2 | |
| 7/9 01:30 | 144.3 | ↑1.0 | |
| 7/9 01:40 | 145.0 | ↑0.7 | |
| 7/9 01:50 | 145.5 | ↑0.5 | |
| 7/9 02:00 | 145.6 | ↑0.1 | 満潮 |
| 7/9 02:10 | 145.5 | ↓-0.1 | |
| 7/9 02:20 | 145.0 | ↓-0.5 | |
| 7/9 02:30 | 144.3 | ↓-0.7 | |
| 7/9 02:40 | 143.3 | ↓-1.0 | |
| 7/9 02:50 | 142.1 | ↓-1.2 | |
| 7/9 03:00 | 140.5 | ↓-1.6 | |
| 7/9 03:10 | 138.8 | ↓-1.7 | |
| 7/9 03:20 | 136.8 | ↓-2.0 | |
| 7/9 03:30 | 134.7 | ↓-2.1 | |
| 7/9 03:40 | 132.3 | ↓-2.4 | |
| 7/9 03:50 | 129.7 | ↓-2.6 | |
| 7/9 04:00 | 127.0 | ↓-2.7 | |
| 7/9 04:10 | 124.1 | ↓-2.9 | |
| 7/9 04:20 | 121.0 | ↓-3.1 | |
| 7/9 04:30 | 117.7 | ↓-3.3 | |
| 7/9 04:40 | 114.3 | ↓-3.4 | |
| 7/9 04:50 | 110.6 | ↓-3.7 | |
| 7/9 05:00 | 106.8 | ↓-3.8 | |
| 7/9 05:10 | 102.8 | ↓-4.0 | |
| 7/9 05:20 | 98.6 | ↓-4.2 | |
| 7/9 05:30 | 94.3 | ↓-4.3 | |
| 7/9 05:40 | 89.8 | ↓-4.5 | |
| 7/9 05:50 | 85.2 | ↓-4.6 | |
| 7/9 06:00 | 80.5 | ↓-4.7 | |
| 7/9 06:10 | 75.7 | ↓-4.8 | |
| 7/9 06:20 | 70.8 | ↓-4.9 | 最大潮位差 |
| 7/9 06:30 | 66.0 | ↓-4.8 | |
| 7/9 06:40 | 61.1 | ↓-4.9 | 最大潮位差 |
| 7/9 06:50 | 56.4 | ↓-4.7 | |
| 7/9 07:00 | 51.8 | ↓-4.6 | |
| 7/9 07:10 | 47.3 | ↓-4.5 | |
| 7/9 07:20 | 43.0 | ↓-4.3 | |
| 7/9 07:30 | 38.9 | ↓-4.1 | |
| 7/9 07:40 | 35.2 | ↓-3.7 | |
| 7/9 07:50 | 31.7 | ↓-3.5 | |
| 7/9 08:00 | 28.5 | ↓-3.2 | |
| 7/9 08:10 | 25.6 | ↓-2.9 | |
| 7/9 08:20 | 23.1 | ↓-2.5 | |
| 7/9 08:30 | 20.9 | ↓-2.2 | |
| 7/9 08:40 | 19.1 | ↓-1.8 | |
| 7/9 08:50 | 17.6 | ↓-1.5 | |
| 7/9 09:00 | 16.5 | ↓-1.1 | |
| 7/9 09:10 | 15.7 | ↓-0.8 | |
| 7/9 09:20 | 15.1 | ↓-0.6 | |
| 7/9 09:30 | 14.9 | ↓-0.2 | 干潮 |
| 7/9 09:40 | 15.0 | ↑0.1 | |
| 7/9 09:50 | 15.4 | ↑0.4 | |
| 7/9 10:00 | 16.1 | ↑0.7 | |
| 7/9 10:10 | 17.0 | ↑0.9 | |
| 7/9 10:20 | 18.2 | ↑1.2 | |
| 7/9 10:30 | 19.7 | ↑1.5 | |
| 7/9 10:40 | 21.5 | ↑1.8 | |
| 7/9 10:50 | 23.5 | ↑2.0 | |
| 7/9 11:00 | 25.9 | ↑2.4 | |
| 7/9 11:10 | 28.5 | ↑2.6 | |
| 7/9 11:20 | 31.5 | ↑3.0 | |
| 7/9 11:30 | 34.7 | ↑3.2 | |
| 7/9 11:40 | 38.1 | ↑3.4 | |
| 7/9 11:50 | 41.8 | ↑3.7 | |
| 7/9 12:00 | 45.8 | ↑4.0 | |
| 7/9 12:10 | 49.9 | ↑4.1 | |
| 7/9 12:20 | 54.3 | ↑4.4 | |
| 7/9 12:30 | 58.8 | ↑4.5 | |
| 7/9 12:40 | 63.3 | ↑4.5 | |
| 7/9 12:50 | 68.0 | ↑4.7 | |
| 7/9 13:00 | 72.6 | ↑4.6 | |
| 7/9 13:10 | 77.2 | ↑4.6 | |
| 7/9 13:20 | 81.8 | ↑4.6 | |
| 7/9 13:30 | 86.2 | ↑4.4 | |
| 7/9 13:40 | 90.5 | ↑4.3 | |
| 7/9 13:50 | 94.6 | ↑4.1 | |
| 7/9 14:00 | 98.5 | ↑3.9 | |
| 7/9 14:10 | 102.1 | ↑3.6 | |
| 7/9 14:20 | 105.5 | ↑3.4 | |
| 7/9 14:30 | 108.7 | ↑3.2 | |
| 7/9 14:40 | 111.6 | ↑2.9 | |
| 7/9 14:50 | 114.3 | ↑2.7 | |
| 7/9 15:00 | 116.7 | ↑2.4 | |
| 7/9 15:10 | 118.9 | ↑2.2 | |
| 7/9 15:20 | 120.8 | ↑1.9 | |
| 7/9 15:30 | 122.6 | ↑1.8 | |
| 7/9 15:40 | 124.1 | ↑1.5 | |
| 7/9 15:50 | 125.5 | ↑1.4 | |
| 7/9 16:00 | 126.6 | ↑1.1 | |
| 7/9 16:10 | 127.6 | ↑1.0 | |
| 7/9 16:20 | 128.5 | ↑0.9 | |
| 7/9 16:30 | 129.1 | ↑0.6 | |
| 7/9 16:40 | 129.6 | ↑0.5 | |
| 7/9 16:50 | 129.9 | ↑0.3 | |
| 7/9 17:00 | 130.0 | ↑0.1 | 満潮 |
| 7/9 17:10 | 129.9 | ↓-0.1 | |
| 7/9 17:20 | 129.5 | ↓-0.4 | |
| 7/9 17:30 | 129.0 | ↓-0.5 | |
| 7/9 17:40 | 128.3 | ↓-0.7 | |
| 7/9 17:50 | 127.4 | ↓-0.9 | |
| 7/9 18:00 | 126.3 | ↓-1.1 | |
| 7/9 18:10 | 125.0 | ↓-1.3 | |
| 7/9 18:20 | 123.5 | ↓-1.5 | |
| 7/9 18:30 | 121.9 | ↓-1.6 | |
| 7/9 18:40 | 120.2 | ↓-1.7 | |
| 7/9 18:50 | 118.4 | ↓-1.8 | |
| 7/9 19:00 | 116.5 | ↓-1.9 | |
| 7/9 19:10 | 114.6 | ↓-1.9 | |
| 7/9 19:20 | 112.8 | ↓-1.8 | |
| 7/9 19:30 | 111.0 | ↓-1.8 | |
| 7/9 19:40 | 109.3 | ↓-1.7 | |
| 7/9 19:50 | 107.7 | ↓-1.6 | |
| 7/9 20:00 | 106.3 | ↓-1.4 | |
| 7/9 20:10 | 105.0 | ↓-1.3 | |
| 7/9 20:20 | 103.9 | ↓-1.1 | |
| 7/9 20:30 | 103.1 | ↓-0.8 | |
| 7/9 20:40 | 102.4 | ↓-0.7 | |
| 7/9 20:50 | 101.9 | ↓-0.5 | |
| 7/9 21:00 | 101.6 | ↓-0.3 | |
| 7/9 21:10 | 101.5 | ↓-0.1 | 干潮 |
| 7/9 21:20 | 101.6 | ↑0.1 | |
| 7/9 21:30 | 101.8 | ↑0.2 | |
| 7/9 21:40 | 102.2 | ↑0.4 | |
| 7/9 21:50 | 102.7 | ↑0.5 | |
| 7/9 22:00 | 103.4 | ↑0.7 | |
| 7/9 22:10 | 104.1 | ↑0.7 | |
| 7/9 22:20 | 104.9 | ↑0.8 | |
| 7/9 22:30 | 105.9 | ↑1.0 | |
| 7/9 22:40 | 106.9 | ↑1.0 | |
| 7/9 22:50 | 108.1 | ↑1.2 | |
| 7/9 23:00 | 109.4 | ↑1.3 | |
| 7/9 23:10 | 110.7 | ↑1.3 | |
| 7/9 23:20 | 112.2 | ↑1.5 | |
| 7/9 23:30 | 113.8 | ↑1.6 | |
| 7/9 23:40 | 115.6 | ↑1.8 | |
| 7/9 23:50 | 117.5 | ↑1.9 |