| 満潮 | 干潮 | 満潮 | 干潮 |
|
17
(火) |
04:59 | 12:17 | 20:30 | - |
| 133cm | 17cm | 110cm | - | |
|
||||
苫小牧（北海道）2044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 | 94.7 | ↑0.5 | |
| 5/17 00:10 | 95.4 | ↑0.7 | |
| 5/17 00:20 | 96.1 | ↑0.7 | |
| 5/17 00:30 | 97.1 | ↑1.0 | |
| 5/17 00:40 | 98.1 | ↑1.0 | |
| 5/17 00:50 | 99.2 | ↑1.1 | |
| 5/17 01:00 | 100.3 | ↑1.1 | |
| 5/17 01:10 | 101.6 | ↑1.3 | |
| 5/17 01:20 | 102.8 | ↑1.2 | |
| 5/17 01:30 | 104.2 | ↑1.4 | |
| 5/17 01:40 | 105.6 | ↑1.4 | |
| 5/17 01:50 | 107.0 | ↑1.4 | |
| 5/17 02:00 | 108.4 | ↑1.4 | |
| 5/17 02:10 | 109.9 | ↑1.5 | |
| 5/17 02:20 | 111.5 | ↑1.6 | |
| 5/17 02:30 | 113.1 | ↑1.6 | |
| 5/17 02:40 | 114.8 | ↑1.7 | |
| 5/17 02:50 | 116.5 | ↑1.7 | |
| 5/17 03:00 | 118.2 | ↑1.7 | |
| 5/17 03:10 | 119.9 | ↑1.7 | |
| 5/17 03:20 | 121.7 | ↑1.8 | |
| 5/17 03:30 | 123.4 | ↑1.7 | |
| 5/17 03:40 | 125.1 | ↑1.7 | |
| 5/17 03:50 | 126.7 | ↑1.6 | |
| 5/17 04:00 | 128.2 | ↑1.5 | |
| 5/17 04:10 | 129.5 | ↑1.3 | |
| 5/17 04:20 | 130.6 | ↑1.1 | |
| 5/17 04:30 | 131.6 | ↑1.0 | |
| 5/17 04:40 | 132.2 | ↑0.6 | |
| 5/17 04:50 | 132.6 | ↑0.4 | 満潮 |
| 5/17 05:00 | 132.7 | ↑0.1 | |
| 5/17 05:10 | 132.5 | ↓-0.2 | |
| 5/17 05:20 | 131.9 | ↓-0.6 | |
| 5/17 05:30 | 131.0 | ↓-0.9 | |
| 5/17 05:40 | 129.8 | ↓-1.2 | |
| 5/17 05:50 | 128.3 | ↓-1.5 | |
| 5/17 06:00 | 126.4 | ↓-1.9 | |
| 5/17 06:10 | 124.3 | ↓-2.1 | |
| 5/17 06:20 | 121.9 | ↓-2.4 | |
| 5/17 06:30 | 119.2 | ↓-2.7 | |
| 5/17 06:40 | 116.4 | ↓-2.8 | |
| 5/17 06:50 | 113.3 | ↓-3.1 | |
| 5/17 07:00 | 110.1 | ↓-3.2 | |
| 5/17 07:10 | 106.8 | ↓-3.3 | |
| 5/17 07:20 | 103.4 | ↓-3.4 | |
| 5/17 07:30 | 99.9 | ↓-3.5 | |
| 5/17 07:40 | 96.4 | ↓-3.5 | |
| 5/17 07:50 | 92.8 | ↓-3.6 | |
| 5/17 08:00 | 89.1 | ↓-3.7 | |
| 5/17 08:10 | 85.4 | ↓-3.7 | |
| 5/17 08:20 | 81.6 | ↓-3.8 | |
| 5/17 08:30 | 77.9 | ↓-3.7 | |
| 5/17 08:40 | 74.1 | ↓-3.8 | |
| 5/17 08:50 | 70.2 | ↓-3.9 | 最大潮位差 |
| 5/17 09:00 | 66.4 | ↓-3.8 | |
| 5/17 09:10 | 62.5 | ↓-3.9 | 最大潮位差 |
| 5/17 09:20 | 58.7 | ↓-3.8 | |
| 5/17 09:30 | 54.8 | ↓-3.9 | 最大潮位差 |
| 5/17 09:40 | 51.0 | ↓-3.8 | |
| 5/17 09:50 | 47.3 | ↓-3.7 | |
| 5/17 10:00 | 43.6 | ↓-3.7 | |
| 5/17 10:10 | 40.1 | ↓-3.5 | |
| 5/17 10:20 | 36.7 | ↓-3.4 | |
| 5/17 10:30 | 33.5 | ↓-3.2 | |
| 5/17 10:40 | 30.5 | ↓-3.0 | |
| 5/17 10:50 | 27.8 | ↓-2.7 | |
| 5/17 11:00 | 25.3 | ↓-2.5 | |
| 5/17 11:10 | 23.1 | ↓-2.2 | |
| 5/17 11:20 | 21.2 | ↓-1.9 | |
| 5/17 11:30 | 19.6 | ↓-1.6 | |
| 5/17 11:40 | 18.4 | ↓-1.2 | |
| 5/17 11:50 | 17.5 | ↓-0.9 | |
| 5/17 12:00 | 16.8 | ↓-0.7 | |
| 5/17 12:10 | 16.5 | ↓-0.3 | 干潮 |
| 5/17 12:20 | 16.5 | 0 | |
| 5/17 12:30 | 16.8 | ↑0.3 | |
| 5/17 12:40 | 17.3 | ↑0.5 | |
| 5/17 12:50 | 18.0 | ↑0.7 | |
| 5/17 13:00 | 19.0 | ↑1.0 | |
| 5/17 13:10 | 20.1 | ↑1.1 | |
| 5/17 13:20 | 21.4 | ↑1.3 | |
| 5/17 13:30 | 22.9 | ↑1.5 | |
| 5/17 13:40 | 24.6 | ↑1.7 | |
| 5/17 13:50 | 26.4 | ↑1.8 | |
| 5/17 14:00 | 28.4 | ↑2.0 | |
| 5/17 14:10 | 30.5 | ↑2.1 | |
| 5/17 14:20 | 32.7 | ↑2.2 | |
| 5/17 14:30 | 35.1 | ↑2.4 | |
| 5/17 14:40 | 37.6 | ↑2.5 | |
| 5/17 14:50 | 40.3 | ↑2.7 | |
| 5/17 15:00 | 43.1 | ↑2.8 | |
| 5/17 15:10 | 46.1 | ↑3.0 | |
| 5/17 15:20 | 49.1 | ↑3.0 | |
| 5/17 15:30 | 52.4 | ↑3.3 | |
| 5/17 15:40 | 55.7 | ↑3.3 | |
| 5/17 15:50 | 59.1 | ↑3.4 | |
| 5/17 16:00 | 62.6 | ↑3.5 | |
| 5/17 16:10 | 66.1 | ↑3.5 | |
| 5/17 16:20 | 69.6 | ↑3.5 | |
| 5/17 16:30 | 73.1 | ↑3.5 | |
| 5/17 16:40 | 76.5 | ↑3.4 | |
| 5/17 16:50 | 79.8 | ↑3.3 | |
| 5/17 17:00 | 83.0 | ↑3.2 | |
| 5/17 17:10 | 86.0 | ↑3.0 | |
| 5/17 17:20 | 88.9 | ↑2.9 | |
| 5/17 17:30 | 91.5 | ↑2.6 | |
| 5/17 17:40 | 93.9 | ↑2.4 | |
| 5/17 17:50 | 96.2 | ↑2.3 | |
| 5/17 18:00 | 98.1 | ↑1.9 | |
| 5/17 18:10 | 99.9 | ↑1.8 | |
| 5/17 18:20 | 101.5 | ↑1.6 | |
| 5/17 18:30 | 102.8 | ↑1.3 | |
| 5/17 18:40 | 104.0 | ↑1.2 | |
| 5/17 18:50 | 105.0 | ↑1.0 | |
| 5/17 19:00 | 105.8 | ↑0.8 | |
| 5/17 19:10 | 106.6 | ↑0.8 | |
| 5/17 19:20 | 107.2 | ↑0.6 | |
| 5/17 19:30 | 107.7 | ↑0.5 | |
| 5/17 19:40 | 108.1 | ↑0.4 | |
| 5/17 19:50 | 108.4 | ↑0.3 | |
| 5/17 20:00 | 108.7 | ↑0.3 | |
| 5/17 20:10 | 108.9 | ↑0.2 | |
| 5/17 20:20 | 109.0 | ↑0.1 | 満潮 |
| 5/17 20:30 | 109.0 | 0 | 満潮 |
| 5/17 20:40 | 109.0 | 0 | |
| 5/17 20:50 | 108.8 | ↓-0.2 | |
| 5/17 21:00 | 108.6 | ↓-0.2 | |
| 5/17 21:10 | 108.2 | ↓-0.4 | |
| 5/17 21:20 | 107.7 | ↓-0.5 | |
| 5/17 21:30 | 107.2 | ↓-0.5 | |
| 5/17 21:40 | 106.5 | ↓-0.7 | |
| 5/17 21:50 | 105.7 | ↓-0.8 | |
| 5/17 22:00 | 104.9 | ↓-0.8 | |
| 5/17 22:10 | 103.9 | ↓-1.0 | |
| 5/17 22:20 | 102.9 | ↓-1.0 | |
| 5/17 22:30 | 101.9 | ↓-1.0 | |
| 5/17 22:40 | 100.9 | ↓-1.0 | |
| 5/17 22:50 | 99.9 | ↓-1.0 | |
| 5/17 23:00 | 99.0 | ↓-0.9 | |
| 5/17 23:10 | 98.2 | ↓-0.8 | |
| 5/17 23:20 | 97.4 | ↓-0.8 | |
| 5/17 23:30 | 96.8 | ↓-0.6 | |
| 5/17 23:40 | 96.3 | ↓-0.5 | |
| 5/17 23:50 | 95.9 | ↓-0.4 |