| 満潮 | 干潮 | 満潮 | 干潮 |
|
29
(火) |
12:47 | 04:33 | 21:29 | 15:07 |
| 104cm | 49cm | 138cm | 102cm | |
|
||||
苫小牧（北海道）2031年07月29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 |
|---|---|---|---|
| 7/29 00:00 | 99.8 | ↓-2.9 | |
| 7/29 00:10 | 97.0 | ↓-2.8 | |
| 7/29 00:20 | 94.0 | ↓-3.0 | 最大潮位差 |
| 7/29 00:30 | 91.1 | ↓-2.9 | |
| 7/29 00:40 | 88.2 | ↓-2.9 | |
| 7/29 00:50 | 85.3 | ↓-2.9 | |
| 7/29 01:00 | 82.5 | ↓-2.8 | |
| 7/29 01:10 | 79.6 | ↓-2.9 | |
| 7/29 01:20 | 76.9 | ↓-2.7 | |
| 7/29 01:30 | 74.2 | ↓-2.7 | |
| 7/29 01:40 | 71.6 | ↓-2.6 | |
| 7/29 01:50 | 69.1 | ↓-2.5 | |
| 7/29 02:00 | 66.7 | ↓-2.4 | |
| 7/29 02:10 | 64.4 | ↓-2.3 | |
| 7/29 02:20 | 62.3 | ↓-2.1 | |
| 7/29 02:30 | 60.3 | ↓-2.0 | |
| 7/29 02:40 | 58.5 | ↓-1.8 | |
| 7/29 02:50 | 56.8 | ↓-1.7 | |
| 7/29 03:00 | 55.2 | ↓-1.6 | |
| 7/29 03:10 | 53.9 | ↓-1.3 | |
| 7/29 03:20 | 52.7 | ↓-1.2 | |
| 7/29 03:30 | 51.6 | ↓-1.1 | |
| 7/29 03:40 | 50.7 | ↓-0.9 | |
| 7/29 03:50 | 50.0 | ↓-0.7 | |
| 7/29 04:00 | 49.4 | ↓-0.6 | |
| 7/29 04:10 | 49.0 | ↓-0.4 | |
| 7/29 04:20 | 48.7 | ↓-0.3 | |
| 7/29 04:30 | 48.6 | ↓-0.1 | 干潮 |
| 7/29 04:40 | 48.7 | ↑0.1 | |
| 7/29 04:50 | 48.9 | ↑0.2 | |
| 7/29 05:00 | 49.2 | ↑0.3 | |
| 7/29 05:10 | 49.7 | ↑0.5 | |
| 7/29 05:20 | 50.4 | ↑0.7 | |
| 7/29 05:30 | 51.1 | ↑0.7 | |
| 7/29 05:40 | 52.1 | ↑1.0 | |
| 7/29 05:50 | 53.1 | ↑1.0 | |
| 7/29 06:00 | 54.3 | ↑1.2 | |
| 7/29 06:10 | 55.6 | ↑1.3 | |
| 7/29 06:20 | 57.0 | ↑1.4 | |
| 7/29 06:30 | 58.5 | ↑1.5 | |
| 7/29 06:40 | 60.1 | ↑1.6 | |
| 7/29 06:50 | 61.8 | ↑1.7 | |
| 7/29 07:00 | 63.6 | ↑1.8 | |
| 7/29 07:10 | 65.4 | ↑1.8 | |
| 7/29 07:20 | 67.3 | ↑1.9 | |
| 7/29 07:30 | 69.1 | ↑1.8 | |
| 7/29 07:40 | 71.1 | ↑2.0 | |
| 7/29 07:50 | 73.0 | ↑1.9 | |
| 7/29 08:00 | 74.9 | ↑1.9 | |
| 7/29 08:10 | 76.7 | ↑1.8 | |
| 7/29 08:20 | 78.6 | ↑1.9 | |
| 7/29 08:30 | 80.4 | ↑1.8 | |
| 7/29 08:40 | 82.2 | ↑1.8 | |
| 7/29 08:50 | 83.9 | ↑1.7 | |
| 7/29 09:00 | 85.5 | ↑1.6 | |
| 7/29 09:10 | 87.1 | ↑1.6 | |
| 7/29 09:20 | 88.6 | ↑1.5 | |
| 7/29 09:30 | 90.0 | ↑1.4 | |
| 7/29 09:40 | 91.4 | ↑1.4 | |
| 7/29 09:50 | 92.7 | ↑1.3 | |
| 7/29 10:00 | 93.9 | ↑1.2 | |
| 7/29 10:10 | 95.0 | ↑1.1 | |
| 7/29 10:20 | 96.1 | ↑1.1 | |
| 7/29 10:30 | 97.1 | ↑1.0 | |
| 7/29 10:40 | 98.0 | ↑0.9 | |
| 7/29 10:50 | 98.8 | ↑0.8 | |
| 7/29 11:00 | 99.6 | ↑0.8 | |
| 7/29 11:10 | 100.3 | ↑0.7 | |
| 7/29 11:20 | 100.9 | ↑0.6 | |
| 7/29 11:30 | 101.4 | ↑0.5 | |
| 7/29 11:40 | 101.9 | ↑0.5 | |
| 7/29 11:50 | 102.3 | ↑0.4 | |
| 7/29 12:00 | 102.6 | ↑0.3 | |
| 7/29 12:10 | 102.9 | ↑0.3 | |
| 7/29 12:20 | 103.1 | ↑0.2 | |
| 7/29 12:30 | 103.2 | ↑0.1 | |
| 7/29 12:40 | 103.3 | ↑0.1 | 満潮 |
| 7/29 12:50 | 103.3 | 0 | |
| 7/29 13:00 | 103.2 | ↓-0.1 | |
| 7/29 13:10 | 103.1 | ↓-0.1 | |
| 7/29 13:20 | 103.0 | ↓-0.1 | |
| 7/29 13:30 | 102.9 | ↓-0.1 | |
| 7/29 13:40 | 102.7 | ↓-0.2 | |
| 7/29 13:50 | 102.5 | ↓-0.2 | |
| 7/29 14:00 | 102.3 | ↓-0.2 | |
| 7/29 14:10 | 102.0 | ↓-0.3 | |
| 7/29 14:20 | 101.8 | ↓-0.2 | |
| 7/29 14:30 | 101.7 | ↓-0.1 | |
| 7/29 14:40 | 101.5 | ↓-0.2 | |
| 7/29 14:50 | 101.4 | ↓-0.1 | |
| 7/29 15:00 | 101.4 | 0 | 干潮 |
| 7/29 15:10 | 101.4 | 0 | |
| 7/29 15:20 | 101.4 | 0 | |
| 7/29 15:30 | 101.5 | ↑0.1 | |
| 7/29 15:40 | 101.7 | ↑0.2 | |
| 7/29 15:50 | 102.0 | ↑0.3 | |
| 7/29 16:00 | 102.4 | ↑0.4 | |
| 7/29 16:10 | 102.8 | ↑0.4 | |
| 7/29 16:20 | 103.4 | ↑0.6 | |
| 7/29 16:30 | 104.0 | ↑0.6 | |
| 7/29 16:40 | 104.8 | ↑0.8 | |
| 7/29 16:50 | 105.6 | ↑0.8 | |
| 7/29 17:00 | 106.5 | ↑0.9 | |
| 7/29 17:10 | 107.5 | ↑1.0 | |
| 7/29 17:20 | 108.6 | ↑1.1 | |
| 7/29 17:30 | 109.8 | ↑1.2 | |
| 7/29 17:40 | 111.0 | ↑1.2 | |
| 7/29 17:50 | 112.3 | ↑1.3 | |
| 7/29 18:00 | 113.7 | ↑1.4 | |
| 7/29 18:10 | 115.2 | ↑1.5 | |
| 7/29 18:20 | 116.7 | ↑1.5 | |
| 7/29 18:30 | 118.2 | ↑1.5 | |
| 7/29 18:40 | 119.8 | ↑1.6 | |
| 7/29 18:50 | 121.3 | ↑1.5 | |
| 7/29 19:00 | 122.9 | ↑1.6 | |
| 7/29 19:10 | 124.5 | ↑1.6 | |
| 7/29 19:20 | 126.0 | ↑1.5 | |
| 7/29 19:30 | 127.5 | ↑1.5 | |
| 7/29 19:40 | 128.9 | ↑1.4 | |
| 7/29 19:50 | 130.3 | ↑1.4 | |
| 7/29 20:00 | 131.6 | ↑1.3 | |
| 7/29 20:10 | 132.8 | ↑1.2 | |
| 7/29 20:20 | 133.8 | ↑1.0 | |
| 7/29 20:30 | 134.8 | ↑1.0 | |
| 7/29 20:40 | 135.7 | ↑0.9 | |
| 7/29 20:50 | 136.3 | ↑0.6 | |
| 7/29 21:00 | 136.9 | ↑0.6 | |
| 7/29 21:10 | 137.3 | ↑0.4 | |
| 7/29 21:20 | 137.5 | ↑0.2 | 満潮 |
| 7/29 21:30 | 137.6 | ↑0.1 | |
| 7/29 21:40 | 137.4 | ↓-0.2 | |
| 7/29 21:50 | 137.1 | ↓-0.3 | |
| 7/29 22:00 | 136.7 | ↓-0.4 | |
| 7/29 22:10 | 136.0 | ↓-0.7 | |
| 7/29 22:20 | 135.2 | ↓-0.8 | |
| 7/29 22:30 | 134.2 | ↓-1.0 | |
| 7/29 22:40 | 133.0 | ↓-1.2 | |
| 7/29 22:50 | 131.6 | ↓-1.4 | |
| 7/29 23:00 | 130.1 | ↓-1.5 | |
| 7/29 23:10 | 128.4 | ↓-1.7 | |
| 7/29 23:20 | 126.5 | ↓-1.9 | |
| 7/29 23:30 | 124.6 | ↓-1.9 | |
| 7/29 23:40 | 122.4 | ↓-2.2 | |
| 7/29 23:50 | 120.2 | ↓-2.2 |