| 満潮 | 干潮 | 満潮 | 干潮 |
|
09
(水) |
03:57 | 11:14 | 18:33 | 22:55 |
| 140cm | -2cm | 117cm | 93cm | |
|
||||
苫小牧（北海道）2046年05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 |
|---|---|---|---|
| 5/9 00:00 | 98.7 | ↑1.6 | |
| 5/9 00:10 | 100.4 | ↑1.7 | |
| 5/9 00:20 | 102.1 | ↑1.7 | |
| 5/9 00:30 | 103.9 | ↑1.8 | |
| 5/9 00:40 | 105.8 | ↑1.9 | |
| 5/9 00:50 | 107.7 | ↑1.9 | |
| 5/9 01:00 | 109.6 | ↑1.9 | |
| 5/9 01:10 | 111.6 | ↑2.0 | |
| 5/9 01:20 | 113.6 | ↑2.0 | |
| 5/9 01:30 | 115.7 | ↑2.1 | |
| 5/9 01:40 | 117.8 | ↑2.1 | |
| 5/9 01:50 | 119.9 | ↑2.1 | |
| 5/9 02:00 | 122.1 | ↑2.2 | |
| 5/9 02:10 | 124.3 | ↑2.2 | |
| 5/9 02:20 | 126.4 | ↑2.1 | |
| 5/9 02:30 | 128.5 | ↑2.1 | |
| 5/9 02:40 | 130.5 | ↑2.0 | |
| 5/9 02:50 | 132.4 | ↑1.9 | |
| 5/9 03:00 | 134.1 | ↑1.7 | |
| 5/9 03:10 | 135.7 | ↑1.6 | |
| 5/9 03:20 | 137.0 | ↑1.3 | |
| 5/9 03:30 | 138.0 | ↑1.0 | |
| 5/9 03:40 | 138.7 | ↑0.7 | |
| 5/9 03:50 | 139.1 | ↑0.4 | 満潮 |
| 5/9 04:00 | 139.1 | 0 | |
| 5/9 04:10 | 138.8 | ↓-0.3 | |
| 5/9 04:20 | 138.0 | ↓-0.8 | |
| 5/9 04:30 | 136.9 | ↓-1.1 | |
| 5/9 04:40 | 135.4 | ↓-1.5 | |
| 5/9 04:50 | 133.5 | ↓-1.9 | |
| 5/9 05:00 | 131.3 | ↓-2.2 | |
| 5/9 05:10 | 128.7 | ↓-2.6 | |
| 5/9 05:20 | 125.8 | ↓-2.9 | |
| 5/9 05:30 | 122.7 | ↓-3.1 | |
| 5/9 05:40 | 119.4 | ↓-3.3 | |
| 5/9 05:50 | 115.8 | ↓-3.6 | |
| 5/9 06:00 | 112.0 | ↓-3.8 | |
| 5/9 06:10 | 108.1 | ↓-3.9 | |
| 5/9 06:20 | 104.1 | ↓-4.0 | |
| 5/9 06:30 | 100.0 | ↓-4.1 | |
| 5/9 06:40 | 95.7 | ↓-4.3 | |
| 5/9 06:50 | 91.4 | ↓-4.3 | |
| 5/9 07:00 | 87.0 | ↓-4.4 | |
| 5/9 07:10 | 82.6 | ↓-4.4 | |
| 5/9 07:20 | 78.0 | ↓-4.6 | |
| 5/9 07:30 | 73.4 | ↓-4.6 | |
| 5/9 07:40 | 68.7 | ↓-4.7 | |
| 5/9 07:50 | 64.0 | ↓-4.7 | |
| 5/9 08:00 | 59.3 | ↓-4.7 | |
| 5/9 08:10 | 54.5 | ↓-4.8 | 最大潮位差 |
| 5/9 08:20 | 49.7 | ↓-4.8 | 最大潮位差 |
| 5/9 08:30 | 44.9 | ↓-4.8 | 最大潮位差 |
| 5/9 08:40 | 40.2 | ↓-4.7 | |
| 5/9 08:50 | 35.5 | ↓-4.7 | |
| 5/9 09:00 | 30.9 | ↓-4.6 | |
| 5/9 09:10 | 26.5 | ↓-4.4 | |
| 5/9 09:20 | 22.3 | ↓-4.2 | |
| 5/9 09:30 | 18.3 | ↓-4.0 | |
| 5/9 09:40 | 14.6 | ↓-3.7 | |
| 5/9 09:50 | 11.2 | ↓-3.4 | |
| 5/9 10:00 | 8.1 | ↓-3.1 | |
| 5/9 10:10 | 5.4 | ↓-2.7 | |
| 5/9 10:20 | 3.1 | ↓-2.3 | |
| 5/9 10:30 | 1.2 | ↓-1.9 | |
| 5/9 10:40 | -0.3 | ↓-1.5 | |
| 5/9 10:50 | -1.4 | ↓-1.1 | |
| 5/9 11:00 | -2.1 | ↓-0.7 | |
| 5/9 11:10 | -2.4 | ↓-0.3 | 干潮 |
| 5/9 11:20 | -2.3 | ↑0.1 | |
| 5/9 11:30 | -1.8 | ↑0.5 | |
| 5/9 11:40 | -1.1 | ↑0.7 | |
| 5/9 11:50 | 0.0 | ↑1.1 | |
| 5/9 12:00 | 1.4 | 0 | |
| 5/9 12:10 | 3.1 | ↑1.7 | |
| 5/9 12:20 | 5.0 | ↑1.9 | |
| 5/9 12:30 | 7.2 | ↑2.2 | |
| 5/9 12:40 | 9.5 | ↑2.3 | |
| 5/9 12:50 | 12.1 | ↑2.6 | |
| 5/9 13:00 | 14.9 | ↑2.8 | |
| 5/9 13:10 | 17.9 | ↑3.0 | |
| 5/9 13:20 | 21.1 | ↑3.2 | |
| 5/9 13:30 | 24.5 | ↑3.4 | |
| 5/9 13:40 | 28.2 | ↑3.7 | |
| 5/9 13:50 | 32.0 | ↑3.8 | |
| 5/9 14:00 | 36.0 | ↑4.0 | |
| 5/9 14:10 | 40.1 | ↑4.1 | |
| 5/9 14:20 | 44.5 | ↑4.4 | |
| 5/9 14:30 | 48.9 | ↑4.4 | |
| 5/9 14:40 | 53.5 | ↑4.6 | |
| 5/9 14:50 | 58.2 | ↑4.7 | |
| 5/9 15:00 | 62.9 | ↑4.7 | |
| 5/9 15:10 | 67.6 | ↑4.7 | |
| 5/9 15:20 | 72.2 | ↑4.6 | |
| 5/9 15:30 | 76.8 | ↑4.6 | |
| 5/9 15:40 | 81.2 | ↑4.4 | |
| 5/9 15:50 | 85.5 | ↑4.3 | |
| 5/9 16:00 | 89.6 | ↑4.1 | |
| 5/9 16:10 | 93.4 | ↑3.8 | |
| 5/9 16:20 | 96.9 | ↑3.5 | |
| 5/9 16:30 | 100.2 | ↑3.3 | |
| 5/9 16:40 | 103.1 | ↑2.9 | |
| 5/9 16:50 | 105.7 | ↑2.6 | |
| 5/9 17:00 | 107.9 | ↑2.2 | |
| 5/9 17:10 | 109.9 | ↑2.0 | |
| 5/9 17:20 | 111.5 | ↑1.6 | |
| 5/9 17:30 | 112.9 | ↑1.4 | |
| 5/9 17:40 | 114.0 | ↑1.1 | |
| 5/9 17:50 | 114.8 | ↑0.8 | |
| 5/9 18:00 | 115.5 | ↑0.7 | |
| 5/9 18:10 | 115.9 | ↑0.4 | |
| 5/9 18:20 | 116.1 | ↑0.2 | |
| 5/9 18:30 | 116.2 | ↑0.1 | 満潮 |
| 5/9 18:40 | 116.2 | 0 | |
| 5/9 18:50 | 116.1 | ↓-0.1 | |
| 5/9 19:00 | 115.8 | ↓-0.3 | |
| 5/9 19:10 | 115.4 | ↓-0.4 | |
| 5/9 19:20 | 114.9 | ↓-0.5 | |
| 5/9 19:30 | 114.3 | ↓-0.6 | |
| 5/9 19:40 | 113.6 | ↓-0.7 | |
| 5/9 19:50 | 112.8 | ↓-0.8 | |
| 5/9 20:00 | 111.8 | ↓-1.0 | |
| 5/9 20:10 | 110.8 | ↓-1.0 | |
| 5/9 20:20 | 109.6 | ↓-1.2 | |
| 5/9 20:30 | 108.3 | ↓-1.3 | |
| 5/9 20:40 | 106.9 | ↓-1.4 | |
| 5/9 20:50 | 105.5 | ↓-1.4 | |
| 5/9 21:00 | 104.0 | ↓-1.5 | |
| 5/9 21:10 | 102.4 | ↓-1.6 | |
| 5/9 21:20 | 100.9 | ↓-1.5 | |
| 5/9 21:30 | 99.4 | ↓-1.5 | |
| 5/9 21:40 | 97.9 | ↓-1.5 | |
| 5/9 21:50 | 96.6 | ↓-1.3 | |
| 5/9 22:00 | 95.3 | ↓-1.3 | |
| 5/9 22:10 | 94.3 | ↓-1.0 | |
| 5/9 22:20 | 93.4 | ↓-0.9 | |
| 5/9 22:30 | 92.7 | ↓-0.7 | |
| 5/9 22:40 | 92.2 | ↓-0.5 | |
| 5/9 22:50 | 92.0 | ↓-0.2 | 干潮 |
| 5/9 23:00 | 92.1 | ↑0.1 | |
| 5/9 23:10 | 92.3 | ↑0.2 | |
| 5/9 23:20 | 92.8 | ↑0.5 | |
| 5/9 23:30 | 93.5 | ↑0.7 | |
| 5/9 23:40 | 94.4 | ↑0.9 | |
| 5/9 23:50 | 95.5 | ↑1.1 |