| 満潮 | 干潮 | 満潮 | 干潮 |
|
2
(火) |
06:03 | 00:21 | 21:16 | 13:35 |
| 130cm | 85cm | 106cm | 21cm | |
|
||||
苫小牧（北海道）2017年05月2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 |
|---|---|---|---|
| 5/2 00:00 | 85.2 | ↓-0.5 | |
| 5/2 00:10 | 84.8 | ↓-0.4 | |
| 5/2 00:20 | 84.7 | ↓-0.1 | 干潮 |
| 5/2 00:30 | 84.9 | ↑0.2 | |
| 5/2 00:40 | 85.2 | ↑0.3 | |
| 5/2 00:50 | 85.6 | ↑0.4 | |
| 5/2 01:00 | 86.3 | ↑0.7 | |
| 5/2 01:10 | 87.0 | ↑0.7 | |
| 5/2 01:20 | 87.9 | ↑0.9 | |
| 5/2 01:30 | 89.0 | ↑1.1 | |
| 5/2 01:40 | 90.1 | ↑1.1 | |
| 5/2 01:50 | 91.2 | ↑1.1 | |
| 5/2 02:00 | 92.5 | ↑1.3 | |
| 5/2 02:10 | 93.8 | ↑1.3 | |
| 5/2 02:20 | 95.2 | ↑1.4 | |
| 5/2 02:30 | 96.6 | ↑1.4 | |
| 5/2 02:40 | 98.1 | ↑1.5 | |
| 5/2 02:50 | 99.6 | ↑1.5 | |
| 5/2 03:00 | 101.2 | ↑1.6 | |
| 5/2 03:10 | 102.9 | ↑1.7 | |
| 5/2 03:20 | 104.7 | ↑1.8 | |
| 5/2 03:30 | 106.5 | ↑1.8 | |
| 5/2 03:40 | 108.4 | ↑1.9 | |
| 5/2 03:50 | 110.3 | ↑1.9 | |
| 5/2 04:00 | 112.3 | ↑2.0 | |
| 5/2 04:10 | 114.3 | ↑2.0 | |
| 5/2 04:20 | 116.3 | ↑2.0 | |
| 5/2 04:30 | 118.3 | ↑2.0 | |
| 5/2 04:40 | 120.2 | ↑1.9 | |
| 5/2 04:50 | 122.0 | ↑1.8 | |
| 5/2 05:00 | 123.6 | ↑1.6 | |
| 5/2 05:10 | 125.1 | ↑1.5 | |
| 5/2 05:20 | 126.4 | ↑1.3 | |
| 5/2 05:30 | 127.5 | ↑1.1 | |
| 5/2 05:40 | 128.3 | ↑0.8 | |
| 5/2 05:50 | 128.8 | ↑0.5 | |
| 5/2 06:00 | 129.0 | ↑0.2 | 満潮 |
| 5/2 06:10 | 128.9 | ↓-0.1 | |
| 5/2 06:20 | 128.5 | ↓-0.4 | |
| 5/2 06:30 | 127.8 | ↓-0.7 | |
| 5/2 06:40 | 126.8 | ↓-1.0 | |
| 5/2 06:50 | 125.6 | ↓-1.2 | |
| 5/2 07:00 | 124.0 | ↓-1.6 | |
| 5/2 07:10 | 122.3 | ↓-1.7 | |
| 5/2 07:20 | 120.3 | ↓-2.0 | |
| 5/2 07:30 | 118.1 | ↓-2.2 | |
| 5/2 07:40 | 115.8 | ↓-2.3 | |
| 5/2 07:50 | 113.3 | ↓-2.5 | |
| 5/2 08:00 | 110.7 | ↓-2.6 | |
| 5/2 08:10 | 108.0 | ↓-2.7 | |
| 5/2 08:20 | 105.2 | ↓-2.8 | |
| 5/2 08:30 | 102.3 | ↓-2.9 | |
| 5/2 08:40 | 99.4 | ↓-2.9 | |
| 5/2 08:50 | 96.3 | ↓-3.1 | |
| 5/2 09:00 | 93.2 | ↓-3.1 | |
| 5/2 09:10 | 90.0 | ↓-3.2 | |
| 5/2 09:20 | 86.7 | ↓-3.3 | |
| 5/2 09:30 | 83.4 | ↓-3.3 | |
| 5/2 09:40 | 79.9 | ↓-3.5 | |
| 5/2 09:50 | 76.4 | ↓-3.5 | |
| 5/2 10:00 | 72.8 | ↓-3.6 | |
| 5/2 10:10 | 69.1 | ↓-3.7 | 最大潮位差 |
| 5/2 10:20 | 65.4 | ↓-3.7 | 最大潮位差 |
| 5/2 10:30 | 61.7 | ↓-3.7 | 最大潮位差 |
| 5/2 10:40 | 58.0 | ↓-3.7 | 最大潮位差 |
| 5/2 10:50 | 54.3 | ↓-3.7 | 最大潮位差 |
| 5/2 11:00 | 50.6 | ↓-3.7 | 最大潮位差 |
| 5/2 11:10 | 47.1 | ↓-3.5 | |
| 5/2 11:20 | 43.7 | ↓-3.4 | |
| 5/2 11:30 | 40.4 | ↓-3.3 | |
| 5/2 11:40 | 37.3 | ↓-3.1 | |
| 5/2 11:50 | 34.5 | ↓-2.8 | |
| 5/2 12:00 | 31.8 | ↓-2.7 | |
| 5/2 12:10 | 29.5 | ↓-2.3 | |
| 5/2 12:20 | 27.4 | ↓-2.1 | |
| 5/2 12:30 | 25.6 | ↓-1.8 | |
| 5/2 12:40 | 24.0 | ↓-1.6 | |
| 5/2 12:50 | 22.8 | ↓-1.2 | |
| 5/2 13:00 | 21.8 | ↓-1.0 | |
| 5/2 13:10 | 21.1 | ↓-0.7 | |
| 5/2 13:20 | 20.6 | ↓-0.5 | |
| 5/2 13:30 | 20.4 | ↓-0.2 | 干潮 |
| 5/2 13:40 | 20.5 | ↑0.1 | |
| 5/2 13:50 | 20.7 | ↑0.2 | |
| 5/2 14:00 | 21.1 | ↑0.4 | |
| 5/2 14:10 | 21.8 | ↑0.7 | |
| 5/2 14:20 | 22.6 | ↑0.8 | |
| 5/2 14:30 | 23.6 | ↑1.0 | |
| 5/2 14:40 | 24.8 | ↑1.2 | |
| 5/2 14:50 | 26.1 | ↑1.3 | |
| 5/2 15:00 | 27.7 | ↑1.6 | |
| 5/2 15:10 | 29.5 | ↑1.8 | |
| 5/2 15:20 | 31.4 | ↑1.9 | |
| 5/2 15:30 | 33.6 | ↑2.2 | |
| 5/2 15:40 | 35.9 | ↑2.3 | |
| 5/2 15:50 | 38.4 | ↑2.5 | |
| 5/2 16:00 | 41.2 | ↑2.8 | |
| 5/2 16:10 | 44.1 | ↑2.9 | |
| 5/2 16:20 | 47.2 | ↑3.1 | |
| 5/2 16:30 | 50.4 | ↑3.2 | |
| 5/2 16:40 | 53.8 | ↑3.4 | |
| 5/2 16:50 | 57.2 | ↑3.4 | |
| 5/2 17:00 | 60.7 | ↑3.5 | |
| 5/2 17:10 | 64.2 | ↑3.5 | |
| 5/2 17:20 | 67.7 | ↑3.5 | |
| 5/2 17:30 | 71.2 | ↑3.5 | |
| 5/2 17:40 | 74.6 | ↑3.4 | |
| 5/2 17:50 | 77.8 | ↑3.2 | |
| 5/2 18:00 | 81.0 | ↑3.2 | |
| 5/2 18:10 | 83.9 | ↑2.9 | |
| 5/2 18:20 | 86.6 | ↑2.7 | |
| 5/2 18:30 | 89.2 | ↑2.6 | |
| 5/2 18:40 | 91.5 | ↑2.3 | |
| 5/2 18:50 | 93.6 | ↑2.1 | |
| 5/2 19:00 | 95.5 | ↑1.9 | |
| 5/2 19:10 | 97.2 | ↑1.7 | |
| 5/2 19:20 | 98.6 | ↑1.4 | |
| 5/2 19:30 | 99.9 | ↑1.3 | |
| 5/2 19:40 | 101.0 | ↑1.1 | |
| 5/2 19:50 | 102.0 | ↑1.0 | |
| 5/2 20:00 | 102.8 | ↑0.8 | |
| 5/2 20:10 | 103.5 | ↑0.7 | |
| 5/2 20:20 | 104.1 | ↑0.6 | |
| 5/2 20:30 | 104.6 | ↑0.5 | |
| 5/2 20:40 | 105.0 | ↑0.4 | |
| 5/2 20:50 | 105.3 | ↑0.3 | |
| 5/2 21:00 | 105.5 | ↑0.2 | |
| 5/2 21:10 | 105.6 | ↑0.1 | 満潮 |
| 5/2 21:20 | 105.6 | 0 | |
| 5/2 21:30 | 105.5 | ↓-0.1 | |
| 5/2 21:40 | 105.2 | ↓-0.3 | |
| 5/2 21:50 | 104.9 | ↓-0.3 | |
| 5/2 22:00 | 104.4 | ↓-0.5 | |
| 5/2 22:10 | 103.8 | ↓-0.6 | |
| 5/2 22:20 | 103.1 | ↓-0.7 | |
| 5/2 22:30 | 102.3 | ↓-0.8 | |
| 5/2 22:40 | 101.3 | ↓-1.0 | |
| 5/2 22:50 | 100.3 | ↓-1.0 | |
| 5/2 23:00 | 99.2 | ↓-1.1 | |
| 5/2 23:10 | 98.0 | ↓-1.2 | |
| 5/2 23:20 | 96.8 | ↓-1.2 | |
| 5/2 23:30 | 95.6 | ↓-1.2 | |
| 5/2 23:40 | 94.5 | ↓-1.1 | |
| 5/2 23:50 | 93.4 | ↓-1.1 |