| 満潮 | 干潮 | 満潮 | 干潮 |
|
09
(木) |
04:54 | 12:07 | 19:16 | 23:51 |
| 137cm | 4cm | 114cm | 89cm | |
|
||||
苫小牧（北海道）2019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 | 85.6 | ↑1.0 | |
| 5/9 00:10 | 86.8 | ↑1.2 | |
| 5/9 00:20 | 88.2 | ↑1.4 | |
| 5/9 00:30 | 89.7 | ↑1.5 | |
| 5/9 00:40 | 91.3 | ↑1.6 | |
| 5/9 00:50 | 93.0 | ↑1.7 | |
| 5/9 01:00 | 94.8 | ↑1.8 | |
| 5/9 01:10 | 96.7 | ↑1.9 | |
| 5/9 01:20 | 98.6 | ↑1.9 | |
| 5/9 01:30 | 100.6 | ↑2.0 | |
| 5/9 01:40 | 102.6 | ↑2.0 | |
| 5/9 01:50 | 104.6 | ↑2.0 | |
| 5/9 02:00 | 106.7 | ↑2.1 | |
| 5/9 02:10 | 108.8 | ↑2.1 | |
| 5/9 02:20 | 111.0 | ↑2.2 | |
| 5/9 02:30 | 113.1 | ↑2.1 | |
| 5/9 02:40 | 115.4 | ↑2.3 | |
| 5/9 02:50 | 117.6 | ↑2.2 | |
| 5/9 03:00 | 119.8 | ↑2.2 | |
| 5/9 03:10 | 122.1 | ↑2.3 | |
| 5/9 03:20 | 124.3 | ↑2.2 | |
| 5/9 03:30 | 126.4 | ↑2.1 | |
| 5/9 03:40 | 128.4 | ↑2.0 | |
| 5/9 03:50 | 130.3 | ↑1.9 | |
| 5/9 04:00 | 132.0 | ↑1.7 | |
| 5/9 04:10 | 133.5 | ↑1.5 | |
| 5/9 04:20 | 134.8 | ↑1.3 | |
| 5/9 04:30 | 135.7 | ↑0.9 | |
| 5/9 04:40 | 136.4 | ↑0.7 | |
| 5/9 04:50 | 136.6 | ↑0.2 | 満潮 |
| 5/9 05:00 | 136.6 | 0 | |
| 5/9 05:10 | 136.1 | ↓-0.5 | |
| 5/9 05:20 | 135.3 | ↓-0.8 | |
| 5/9 05:30 | 134.0 | ↓-1.3 | |
| 5/9 05:40 | 132.4 | ↓-1.6 | |
| 5/9 05:50 | 130.5 | ↓-1.9 | |
| 5/9 06:00 | 128.2 | ↓-2.3 | |
| 5/9 06:10 | 125.6 | ↓-2.6 | |
| 5/9 06:20 | 122.7 | ↓-2.9 | |
| 5/9 06:30 | 119.5 | ↓-3.2 | |
| 5/9 06:40 | 116.2 | ↓-3.3 | |
| 5/9 06:50 | 112.6 | ↓-3.6 | |
| 5/9 07:00 | 108.9 | ↓-3.7 | |
| 5/9 07:10 | 105.1 | ↓-3.8 | |
| 5/9 07:20 | 101.2 | ↓-3.9 | |
| 5/9 07:30 | 97.2 | ↓-4.0 | |
| 5/9 07:40 | 93.1 | ↓-4.1 | |
| 5/9 07:50 | 88.9 | ↓-4.2 | |
| 5/9 08:00 | 84.7 | ↓-4.2 | |
| 5/9 08:10 | 80.5 | ↓-4.2 | |
| 5/9 08:20 | 76.2 | ↓-4.3 | |
| 5/9 08:30 | 71.8 | ↓-4.4 | |
| 5/9 08:40 | 67.4 | ↓-4.4 | |
| 5/9 08:50 | 63.0 | ↓-4.4 | |
| 5/9 09:00 | 58.6 | ↓-4.4 | |
| 5/9 09:10 | 54.1 | ↓-4.5 | 最大潮位差 |
| 5/9 09:20 | 49.6 | ↓-4.5 | 最大潮位差 |
| 5/9 09:30 | 45.2 | ↓-4.4 | |
| 5/9 09:40 | 40.8 | ↓-4.4 | |
| 5/9 09:50 | 36.5 | ↓-4.3 | |
| 5/9 10:00 | 32.4 | ↓-4.1 | |
| 5/9 10:10 | 28.4 | ↓-4.0 | |
| 5/9 10:20 | 24.6 | ↓-3.8 | |
| 5/9 10:30 | 21.0 | ↓-3.6 | |
| 5/9 10:40 | 17.7 | ↓-3.3 | |
| 5/9 10:50 | 14.7 | ↓-3.0 | |
| 5/9 11:00 | 12.0 | ↓-2.7 | |
| 5/9 11:10 | 9.7 | ↓-2.3 | |
| 5/9 11:20 | 7.7 | ↓-2.0 | |
| 5/9 11:30 | 6.2 | ↓-1.5 | |
| 5/9 11:40 | 5.0 | ↓-1.2 | |
| 5/9 11:50 | 4.2 | ↓-0.8 | |
| 5/9 12:00 | 3.8 | ↓-0.4 | 干潮 |
| 5/9 12:10 | 3.8 | 0 | |
| 5/9 12:20 | 4.1 | ↑0.3 | |
| 5/9 12:30 | 4.7 | ↑0.6 | |
| 5/9 12:40 | 5.6 | ↑0.9 | |
| 5/9 12:50 | 6.9 | ↑1.3 | |
| 5/9 13:00 | 8.4 | ↑1.5 | |
| 5/9 13:10 | 10.1 | ↑1.7 | |
| 5/9 13:20 | 12.0 | ↑1.9 | |
| 5/9 13:30 | 14.2 | ↑2.2 | |
| 5/9 13:40 | 16.5 | ↑2.3 | |
| 5/9 13:50 | 19.1 | ↑2.6 | |
| 5/9 14:00 | 21.8 | ↑2.7 | |
| 5/9 14:10 | 24.7 | ↑2.9 | |
| 5/9 14:20 | 27.8 | ↑3.1 | |
| 5/9 14:30 | 31.1 | ↑3.3 | |
| 5/9 14:40 | 34.5 | ↑3.4 | |
| 5/9 14:50 | 38.2 | ↑3.7 | |
| 5/9 15:00 | 41.9 | ↑3.7 | |
| 5/9 15:10 | 45.9 | ↑4.0 | |
| 5/9 15:20 | 50.0 | ↑4.1 | |
| 5/9 15:30 | 54.2 | ↑4.2 | |
| 5/9 15:40 | 58.5 | ↑4.3 | |
| 5/9 15:50 | 62.8 | ↑4.3 | |
| 5/9 16:00 | 67.2 | ↑4.4 | |
| 5/9 16:10 | 71.5 | ↑4.3 | |
| 5/9 16:20 | 75.8 | ↑4.3 | |
| 5/9 16:30 | 80.0 | ↑4.2 | |
| 5/9 16:40 | 84.0 | ↑4.0 | |
| 5/9 16:50 | 87.9 | ↑3.9 | |
| 5/9 17:00 | 91.5 | ↑3.6 | |
| 5/9 17:10 | 94.9 | ↑3.4 | |
| 5/9 17:20 | 98.0 | ↑3.1 | |
| 5/9 17:30 | 100.8 | ↑2.8 | |
| 5/9 17:40 | 103.3 | ↑2.5 | |
| 5/9 17:50 | 105.5 | ↑2.2 | |
| 5/9 18:00 | 107.4 | ↑1.9 | |
| 5/9 18:10 | 108.9 | ↑1.5 | |
| 5/9 18:20 | 110.2 | ↑1.3 | |
| 5/9 18:30 | 111.2 | ↑1.0 | |
| 5/9 18:40 | 112.0 | ↑0.8 | |
| 5/9 18:50 | 112.5 | ↑0.5 | |
| 5/9 19:00 | 112.8 | ↑0.3 | |
| 5/9 19:10 | 113.0 | ↑0.2 | 満潮 |
| 5/9 19:20 | 113.0 | 0 | |
| 5/9 19:30 | 112.9 | ↓-0.1 | |
| 5/9 19:40 | 112.6 | ↓-0.3 | |
| 5/9 19:50 | 112.3 | ↓-0.3 | |
| 5/9 20:00 | 111.8 | ↓-0.5 | |
| 5/9 20:10 | 111.3 | ↓-0.5 | |
| 5/9 20:20 | 110.6 | ↓-0.7 | |
| 5/9 20:30 | 109.9 | ↓-0.7 | |
| 5/9 20:40 | 109.1 | ↓-0.8 | |
| 5/9 20:50 | 108.2 | ↓-0.9 | |
| 5/9 21:00 | 107.1 | ↓-1.1 | |
| 5/9 21:10 | 106.0 | ↓-1.1 | |
| 5/9 21:20 | 104.8 | ↓-1.2 | |
| 5/9 21:30 | 103.5 | ↓-1.3 | |
| 5/9 21:40 | 102.1 | ↓-1.4 | |
| 5/9 21:50 | 100.7 | ↓-1.4 | |
| 5/9 22:00 | 99.2 | ↓-1.5 | |
| 5/9 22:10 | 97.8 | ↓-1.4 | |
| 5/9 22:20 | 96.3 | ↓-1.5 | |
| 5/9 22:30 | 94.9 | ↓-1.4 | |
| 5/9 22:40 | 93.5 | ↓-1.4 | |
| 5/9 22:50 | 92.2 | ↓-1.3 | |
| 5/9 23:00 | 91.1 | ↓-1.1 | |
| 5/9 23:10 | 90.2 | ↓-0.9 | |
| 5/9 23:20 | 89.4 | ↓-0.8 | |
| 5/9 23:30 | 88.8 | ↓-0.6 | |
| 5/9 23:40 | 88.5 | ↓-0.3 | |
| 5/9 23:50 | 88.4 | ↓-0.1 | 干潮 |