| 満潮 | 干潮 | 満潮 | 干潮 |
|
09
(木) |
03:21 | 10:34 | 17:57 | 22:36 |
| 147cm | 17cm | 132cm | 91cm | |
|
||||
苫小牧（北海道）2009年07月09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 | 106.2 | ↑1.8 | |
| 7/9 00:10 | 108.2 | ↑2.0 | |
| 7/9 00:20 | 110.3 | ↑2.1 | |
| 7/9 00:30 | 112.6 | ↑2.3 | |
| 7/9 00:40 | 115.0 | ↑2.4 | |
| 7/9 00:50 | 117.5 | ↑2.5 | |
| 7/9 01:00 | 120.1 | ↑2.6 | |
| 7/9 01:10 | 122.8 | ↑2.7 | |
| 7/9 01:20 | 125.6 | ↑2.8 | |
| 7/9 01:30 | 128.3 | ↑2.7 | |
| 7/9 01:40 | 131.1 | ↑2.8 | |
| 7/9 01:50 | 133.7 | ↑2.6 | |
| 7/9 02:00 | 136.2 | ↑2.5 | |
| 7/9 02:10 | 138.5 | ↑2.3 | |
| 7/9 02:20 | 140.6 | ↑2.1 | |
| 7/9 02:30 | 142.4 | ↑1.8 | |
| 7/9 02:40 | 144.0 | ↑1.6 | |
| 7/9 02:50 | 145.2 | ↑1.2 | |
| 7/9 03:00 | 146.1 | ↑0.9 | |
| 7/9 03:10 | 146.7 | ↑0.6 | |
| 7/9 03:20 | 146.9 | ↑0.2 | 満潮 |
| 7/9 03:30 | 146.7 | ↓-0.2 | |
| 7/9 03:40 | 146.2 | ↓-0.5 | |
| 7/9 03:50 | 145.3 | ↓-0.9 | |
| 7/9 04:00 | 144.1 | ↓-1.2 | |
| 7/9 04:10 | 142.6 | ↓-1.5 | |
| 7/9 04:20 | 140.8 | ↓-1.8 | |
| 7/9 04:30 | 138.8 | ↓-2.0 | |
| 7/9 04:40 | 136.5 | ↓-2.3 | |
| 7/9 04:50 | 134.0 | ↓-2.5 | |
| 7/9 05:00 | 131.3 | ↓-2.7 | |
| 7/9 05:10 | 128.4 | ↓-2.9 | |
| 7/9 05:20 | 125.3 | ↓-3.1 | |
| 7/9 05:30 | 122.0 | ↓-3.3 | |
| 7/9 05:40 | 118.6 | ↓-3.4 | |
| 7/9 05:50 | 115.0 | ↓-3.6 | |
| 7/9 06:00 | 111.2 | ↓-3.8 | |
| 7/9 06:10 | 107.3 | ↓-3.9 | |
| 7/9 06:20 | 103.2 | ↓-4.1 | |
| 7/9 06:30 | 98.9 | ↓-4.3 | |
| 7/9 06:40 | 94.5 | ↓-4.4 | |
| 7/9 06:50 | 89.9 | ↓-4.6 | |
| 7/9 07:00 | 85.3 | ↓-4.6 | |
| 7/9 07:10 | 80.5 | ↓-4.8 | |
| 7/9 07:20 | 75.6 | ↓-4.9 | 最大潮位差 |
| 7/9 07:30 | 70.7 | ↓-4.9 | 最大潮位差 |
| 7/9 07:40 | 65.8 | ↓-4.9 | 最大潮位差 |
| 7/9 07:50 | 60.9 | ↓-4.9 | 最大潮位差 |
| 7/9 08:00 | 56.2 | ↓-4.7 | |
| 7/9 08:10 | 51.5 | ↓-4.7 | |
| 7/9 08:20 | 47.0 | ↓-4.5 | |
| 7/9 08:30 | 42.8 | ↓-4.2 | |
| 7/9 08:40 | 38.7 | ↓-4.1 | |
| 7/9 08:50 | 35.0 | ↓-3.7 | |
| 7/9 09:00 | 31.6 | ↓-3.4 | |
| 7/9 09:10 | 28.5 | ↓-3.1 | |
| 7/9 09:20 | 25.8 | ↓-2.7 | |
| 7/9 09:30 | 23.5 | ↓-2.3 | |
| 7/9 09:40 | 21.5 | ↓-2.0 | |
| 7/9 09:50 | 19.9 | ↓-1.6 | |
| 7/9 10:00 | 18.6 | ↓-1.3 | |
| 7/9 10:10 | 17.7 | ↓-0.9 | |
| 7/9 10:20 | 17.2 | ↓-0.5 | |
| 7/9 10:30 | 16.9 | ↓-0.3 | 干潮 |
| 7/9 10:40 | 17.0 | ↑0.1 | |
| 7/9 10:50 | 17.3 | ↑0.3 | |
| 7/9 11:00 | 17.9 | ↑0.6 | |
| 7/9 11:10 | 18.8 | ↑0.9 | |
| 7/9 11:20 | 19.9 | ↑1.1 | |
| 7/9 11:30 | 21.3 | ↑1.4 | |
| 7/9 11:40 | 22.9 | ↑1.6 | |
| 7/9 11:50 | 24.8 | ↑1.9 | |
| 7/9 12:00 | 26.9 | ↑2.1 | |
| 7/9 12:10 | 29.3 | ↑2.4 | |
| 7/9 12:20 | 32.0 | ↑2.7 | |
| 7/9 12:30 | 35.0 | ↑3.0 | |
| 7/9 12:40 | 38.2 | ↑3.2 | |
| 7/9 12:50 | 41.7 | ↑3.5 | |
| 7/9 13:00 | 45.4 | ↑3.7 | |
| 7/9 13:10 | 49.4 | ↑4.0 | |
| 7/9 13:20 | 53.5 | ↑4.1 | |
| 7/9 13:30 | 57.9 | ↑4.4 | |
| 7/9 13:40 | 62.4 | ↑4.5 | |
| 7/9 13:50 | 67.0 | ↑4.6 | |
| 7/9 14:00 | 71.7 | ↑4.7 | |
| 7/9 14:10 | 76.5 | ↑4.8 | |
| 7/9 14:20 | 81.2 | ↑4.7 | |
| 7/9 14:30 | 85.8 | ↑4.6 | |
| 7/9 14:40 | 90.3 | ↑4.5 | |
| 7/9 14:50 | 94.7 | ↑4.4 | |
| 7/9 15:00 | 98.9 | ↑4.2 | |
| 7/9 15:10 | 102.8 | ↑3.9 | |
| 7/9 15:20 | 106.5 | ↑3.7 | |
| 7/9 15:30 | 109.9 | ↑3.4 | |
| 7/9 15:40 | 113.1 | ↑3.2 | |
| 7/9 15:50 | 116.0 | ↑2.9 | |
| 7/9 16:00 | 118.6 | ↑2.6 | |
| 7/9 16:10 | 120.9 | ↑2.3 | |
| 7/9 16:20 | 122.9 | ↑2.0 | |
| 7/9 16:30 | 124.8 | ↑1.9 | |
| 7/9 16:40 | 126.3 | ↑1.5 | |
| 7/9 16:50 | 127.7 | ↑1.4 | |
| 7/9 17:00 | 128.8 | ↑1.1 | |
| 7/9 17:10 | 129.8 | ↑1.0 | |
| 7/9 17:20 | 130.5 | ↑0.7 | |
| 7/9 17:30 | 131.1 | ↑0.6 | |
| 7/9 17:40 | 131.5 | ↑0.4 | |
| 7/9 17:50 | 131.7 | ↑0.2 | 満潮 |
| 7/9 18:00 | 131.7 | 0 | |
| 7/9 18:10 | 131.5 | ↓-0.2 | |
| 7/9 18:20 | 131.1 | ↓-0.4 | |
| 7/9 18:30 | 130.5 | ↓-0.6 | |
| 7/9 18:40 | 129.7 | ↓-0.8 | |
| 7/9 18:50 | 128.6 | ↓-1.1 | |
| 7/9 19:00 | 127.3 | ↓-1.3 | |
| 7/9 19:10 | 125.8 | ↓-1.5 | |
| 7/9 19:20 | 124.1 | ↓-1.7 | |
| 7/9 19:30 | 122.2 | ↓-1.9 | |
| 7/9 19:40 | 120.1 | ↓-2.1 | |
| 7/9 19:50 | 117.8 | ↓-2.3 | |
| 7/9 20:00 | 115.5 | ↓-2.3 | |
| 7/9 20:10 | 113.0 | ↓-2.5 | |
| 7/9 20:20 | 110.5 | ↓-2.5 | |
| 7/9 20:30 | 108.1 | ↓-2.4 | |
| 7/9 20:40 | 105.6 | ↓-2.5 | |
| 7/9 20:50 | 103.3 | ↓-2.3 | |
| 7/9 21:00 | 101.1 | ↓-2.2 | |
| 7/9 21:10 | 99.0 | ↓-2.1 | |
| 7/9 21:20 | 97.1 | ↓-1.9 | |
| 7/9 21:30 | 95.5 | ↓-1.6 | |
| 7/9 21:40 | 94.1 | ↓-1.4 | |
| 7/9 21:50 | 92.9 | ↓-1.2 | |
| 7/9 22:00 | 91.9 | ↓-1.0 | |
| 7/9 22:10 | 91.3 | ↓-0.6 | |
| 7/9 22:20 | 90.8 | ↓-0.5 | |
| 7/9 22:30 | 90.6 | ↓-0.2 | 干潮 |
| 7/9 22:40 | 90.6 | 0 | |
| 7/9 22:50 | 90.8 | ↑0.2 | |
| 7/9 23:00 | 91.1 | ↑0.3 | |
| 7/9 23:10 | 91.7 | ↑0.6 | |
| 7/9 23:20 | 92.4 | ↑0.7 | |
| 7/9 23:30 | 93.3 | ↑0.9 | |
| 7/9 23:40 | 94.3 | ↑1.0 | |
| 7/9 23:50 | 95.5 | ↑1.2 |