| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(土) |
03:51 | 10:53 | 18:04 | 22:54 |
| 145cm | -2cm | 123cm | 82cm | |
|
||||
苫小牧（北海道）2014年05月17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 |
|---|---|---|---|
| 5/17 00:00 | 91.2 | ↑2.0 | |
| 5/17 00:10 | 93.3 | ↑2.1 | |
| 5/17 00:20 | 95.4 | ↑2.1 | |
| 5/17 00:30 | 97.8 | ↑2.4 | |
| 5/17 00:40 | 100.2 | ↑2.4 | |
| 5/17 00:50 | 102.7 | ↑2.5 | |
| 5/17 01:00 | 105.3 | ↑2.6 | |
| 5/17 01:10 | 108.1 | ↑2.8 | |
| 5/17 01:20 | 110.9 | ↑2.8 | |
| 5/17 01:30 | 113.9 | ↑3.0 | |
| 5/17 01:40 | 116.9 | ↑3.0 | |
| 5/17 01:50 | 119.9 | ↑3.0 | |
| 5/17 02:00 | 123.0 | ↑3.1 | |
| 5/17 02:10 | 126.0 | ↑3.0 | |
| 5/17 02:20 | 128.9 | ↑2.9 | |
| 5/17 02:30 | 131.7 | ↑2.8 | |
| 5/17 02:40 | 134.3 | ↑2.6 | |
| 5/17 02:50 | 136.8 | ↑2.5 | |
| 5/17 03:00 | 138.9 | ↑2.1 | |
| 5/17 03:10 | 140.7 | ↑1.8 | |
| 5/17 03:20 | 142.2 | ↑1.5 | |
| 5/17 03:30 | 143.2 | ↑1.0 | |
| 5/17 03:40 | 143.9 | ↑0.7 | |
| 5/17 03:50 | 144.1 | ↑0.2 | 満潮 |
| 5/17 04:00 | 143.8 | ↓-0.3 | |
| 5/17 04:10 | 143.1 | ↓-0.7 | |
| 5/17 04:20 | 142.0 | ↓-1.1 | |
| 5/17 04:30 | 140.4 | ↓-1.6 | |
| 5/17 04:40 | 138.5 | ↓-1.9 | |
| 5/17 04:50 | 136.1 | ↓-2.4 | |
| 5/17 05:00 | 133.5 | ↓-2.6 | |
| 5/17 05:10 | 130.5 | ↓-3.0 | |
| 5/17 05:20 | 127.2 | ↓-3.3 | |
| 5/17 05:30 | 123.7 | ↓-3.5 | |
| 5/17 05:40 | 120.0 | ↓-3.7 | |
| 5/17 05:50 | 116.1 | ↓-3.9 | |
| 5/17 06:00 | 112.1 | ↓-4.0 | |
| 5/17 06:10 | 107.8 | ↓-4.3 | |
| 5/17 06:20 | 103.5 | ↓-4.3 | |
| 5/17 06:30 | 99.0 | ↓-4.5 | |
| 5/17 06:40 | 94.4 | ↓-4.6 | |
| 5/17 06:50 | 89.7 | ↓-4.7 | |
| 5/17 07:00 | 84.9 | ↓-4.8 | |
| 5/17 07:10 | 80.0 | ↓-4.9 | |
| 5/17 07:20 | 75.0 | ↓-5.0 | |
| 5/17 07:30 | 69.8 | ↓-5.2 | |
| 5/17 07:40 | 64.7 | ↓-5.1 | |
| 5/17 07:50 | 59.4 | ↓-5.3 | 最大潮位差 |
| 5/17 08:00 | 54.2 | ↓-5.2 | |
| 5/17 08:10 | 48.9 | ↓-5.3 | 最大潮位差 |
| 5/17 08:20 | 43.7 | ↓-5.2 | |
| 5/17 08:30 | 38.5 | ↓-5.2 | |
| 5/17 08:40 | 33.5 | ↓-5.0 | |
| 5/17 08:50 | 28.7 | ↓-4.8 | |
| 5/17 09:00 | 24.0 | ↓-4.7 | |
| 5/17 09:10 | 19.7 | ↓-4.3 | |
| 5/17 09:20 | 15.6 | ↓-4.1 | |
| 5/17 09:30 | 11.9 | ↓-3.7 | |
| 5/17 09:40 | 8.6 | ↓-3.3 | |
| 5/17 09:50 | 5.7 | ↓-2.9 | |
| 5/17 10:00 | 3.2 | ↓-2.5 | |
| 5/17 10:10 | 1.2 | ↓-2.0 | |
| 5/17 10:20 | -0.4 | ↓-1.6 | |
| 5/17 10:30 | -1.6 | ↓-1.2 | |
| 5/17 10:40 | -2.3 | ↓-0.7 | |
| 5/17 10:50 | -2.6 | ↓-0.3 | 干潮 |
| 5/17 11:00 | -2.5 | ↑0.1 | |
| 5/17 11:10 | -2.0 | ↑0.5 | |
| 5/17 11:20 | -1.1 | ↑0.9 | |
| 5/17 11:30 | 0.0 | ↑1.1 | |
| 5/17 11:40 | 1.5 | 0 | |
| 5/17 11:50 | 3.2 | ↑1.7 | |
| 5/17 12:00 | 5.2 | ↑2.0 | |
| 5/17 12:10 | 7.4 | ↑2.2 | |
| 5/17 12:20 | 9.9 | ↑2.5 | |
| 5/17 12:30 | 12.6 | ↑2.7 | |
| 5/17 12:40 | 15.5 | ↑2.9 | |
| 5/17 12:50 | 18.7 | ↑3.2 | |
| 5/17 13:00 | 22.1 | ↑3.4 | |
| 5/17 13:10 | 25.7 | ↑3.6 | |
| 5/17 13:20 | 29.5 | ↑3.8 | |
| 5/17 13:30 | 33.6 | ↑4.1 | |
| 5/17 13:40 | 37.8 | ↑4.2 | |
| 5/17 13:50 | 42.3 | ↑4.5 | |
| 5/17 14:00 | 47.0 | ↑4.7 | |
| 5/17 14:10 | 51.8 | ↑4.8 | |
| 5/17 14:20 | 56.7 | ↑4.9 | |
| 5/17 14:30 | 61.7 | ↑5.0 | |
| 5/17 14:40 | 66.8 | ↑5.1 | |
| 5/17 14:50 | 71.9 | ↑5.1 | |
| 5/17 15:00 | 76.9 | ↑5.0 | |
| 5/17 15:10 | 81.8 | ↑4.9 | |
| 5/17 15:20 | 86.6 | ↑4.8 | |
| 5/17 15:30 | 91.1 | ↑4.5 | |
| 5/17 15:40 | 95.4 | ↑4.3 | |
| 5/17 15:50 | 99.4 | ↑4.0 | |
| 5/17 16:00 | 103.2 | ↑3.8 | |
| 5/17 16:10 | 106.5 | ↑3.3 | |
| 5/17 16:20 | 109.6 | ↑3.1 | |
| 5/17 16:30 | 112.3 | ↑2.7 | |
| 5/17 16:40 | 114.6 | ↑2.3 | |
| 5/17 16:50 | 116.6 | ↑2.0 | |
| 5/17 17:00 | 118.2 | ↑1.6 | |
| 5/17 17:10 | 119.5 | ↑1.3 | |
| 5/17 17:20 | 120.6 | ↑1.1 | |
| 5/17 17:30 | 121.4 | ↑0.8 | |
| 5/17 17:40 | 121.9 | ↑0.5 | |
| 5/17 17:50 | 122.3 | ↑0.4 | |
| 5/17 18:00 | 122.4 | ↑0.1 | 満潮 |
| 5/17 18:10 | 122.4 | 0 | |
| 5/17 18:20 | 122.2 | ↓-0.2 | |
| 5/17 18:30 | 121.9 | ↓-0.3 | |
| 5/17 18:40 | 121.4 | ↓-0.5 | |
| 5/17 18:50 | 120.7 | ↓-0.7 | |
| 5/17 19:00 | 119.9 | ↓-0.8 | |
| 5/17 19:10 | 118.9 | ↓-1.0 | |
| 5/17 19:20 | 117.7 | ↓-1.2 | |
| 5/17 19:30 | 116.4 | ↓-1.3 | |
| 5/17 19:40 | 114.9 | ↓-1.5 | |
| 5/17 19:50 | 113.3 | ↓-1.6 | |
| 5/17 20:00 | 111.4 | ↓-1.9 | |
| 5/17 20:10 | 109.4 | ↓-2.0 | |
| 5/17 20:20 | 107.3 | ↓-2.1 | |
| 5/17 20:30 | 105.0 | ↓-2.3 | |
| 5/17 20:40 | 102.6 | ↓-2.4 | |
| 5/17 20:50 | 100.2 | ↓-2.4 | |
| 5/17 21:00 | 97.8 | ↓-2.4 | |
| 5/17 21:10 | 95.4 | ↓-2.4 | |
| 5/17 21:20 | 93.1 | ↓-2.3 | |
| 5/17 21:30 | 90.8 | ↓-2.3 | |
| 5/17 21:40 | 88.8 | ↓-2.0 | |
| 5/17 21:50 | 86.9 | ↓-1.9 | |
| 5/17 22:00 | 85.3 | ↓-1.6 | |
| 5/17 22:10 | 83.9 | ↓-1.4 | |
| 5/17 22:20 | 82.8 | ↓-1.1 | |
| 5/17 22:30 | 81.9 | ↓-0.9 | |
| 5/17 22:40 | 81.4 | ↓-0.5 | |
| 5/17 22:50 | 81.2 | ↓-0.2 | 干潮 |
| 5/17 23:00 | 81.2 | 0 | |
| 5/17 23:10 | 81.5 | ↑0.3 | |
| 5/17 23:20 | 82.1 | ↑0.6 | |
| 5/17 23:30 | 82.9 | ↑0.8 | |
| 5/17 23:40 | 83.9 | ↑1.0 | |
| 5/17 23:50 | 85.1 | ↑1.2 |