| 満潮 | 干潮 | 満潮 | 干潮 |
|
5
(日) |
01:55 | 09:14 | 16:30 | 21:01 |
| 149cm | 6cm | 132cm | 95cm | |
|
||||
苫小牧（北海道）2054年07月5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 |
|---|---|---|---|
| 7/5 00:00 | 130.2 | ↑2.4 | |
| 7/5 00:10 | 132.6 | ↑2.4 | |
| 7/5 00:20 | 135.0 | ↑2.4 | |
| 7/5 00:30 | 137.3 | ↑2.3 | |
| 7/5 00:40 | 139.5 | ↑2.2 | |
| 7/5 00:50 | 141.5 | ↑2.0 | |
| 7/5 01:00 | 143.3 | ↑1.8 | |
| 7/5 01:10 | 144.9 | ↑1.6 | |
| 7/5 01:20 | 146.2 | ↑1.3 | |
| 7/5 01:30 | 147.2 | ↑1.0 | |
| 7/5 01:40 | 147.9 | ↑0.7 | |
| 7/5 01:50 | 148.2 | ↑0.3 | 満潮 |
| 7/5 02:00 | 148.2 | 0 | |
| 7/5 02:10 | 147.8 | ↓-0.4 | |
| 7/5 02:20 | 147.0 | ↓-0.8 | |
| 7/5 02:30 | 146.0 | ↓-1.0 | |
| 7/5 02:40 | 144.5 | ↓-1.5 | |
| 7/5 02:50 | 142.8 | ↓-1.7 | |
| 7/5 03:00 | 140.8 | ↓-2.0 | |
| 7/5 03:10 | 138.5 | ↓-2.3 | |
| 7/5 03:20 | 135.9 | ↓-2.6 | |
| 7/5 03:30 | 133.1 | ↓-2.8 | |
| 7/5 03:40 | 130.1 | ↓-3.0 | |
| 7/5 03:50 | 126.9 | ↓-3.2 | |
| 7/5 04:00 | 123.5 | ↓-3.4 | |
| 7/5 04:10 | 120.0 | ↓-3.5 | |
| 7/5 04:20 | 116.2 | ↓-3.8 | |
| 7/5 04:30 | 112.4 | ↓-3.8 | |
| 7/5 04:40 | 108.3 | ↓-4.1 | |
| 7/5 04:50 | 104.1 | ↓-4.2 | |
| 7/5 05:00 | 99.7 | ↓-4.4 | |
| 7/5 05:10 | 95.2 | ↓-4.5 | |
| 7/5 05:20 | 90.5 | ↓-4.7 | |
| 7/5 05:30 | 85.7 | ↓-4.8 | |
| 7/5 05:40 | 80.7 | ↓-5.0 | |
| 7/5 05:50 | 75.7 | ↓-5.0 | |
| 7/5 06:00 | 70.5 | ↓-5.2 | |
| 7/5 06:10 | 65.3 | ↓-5.2 | |
| 7/5 06:20 | 60.1 | ↓-5.2 | |
| 7/5 06:30 | 54.8 | ↓-5.3 | 最大潮位差 |
| 7/5 06:40 | 49.7 | ↓-5.1 | |
| 7/5 06:50 | 44.6 | ↓-5.1 | |
| 7/5 07:00 | 39.7 | ↓-4.9 | |
| 7/5 07:10 | 35.1 | ↓-4.6 | |
| 7/5 07:20 | 30.6 | ↓-4.5 | |
| 7/5 07:30 | 26.4 | ↓-4.2 | |
| 7/5 07:40 | 22.6 | ↓-3.8 | |
| 7/5 07:50 | 19.1 | ↓-3.5 | |
| 7/5 08:00 | 16.0 | ↓-3.1 | |
| 7/5 08:10 | 13.3 | ↓-2.7 | |
| 7/5 08:20 | 11.0 | ↓-2.3 | |
| 7/5 08:30 | 9.1 | ↓-1.9 | |
| 7/5 08:40 | 7.6 | ↓-1.5 | |
| 7/5 08:50 | 6.5 | ↓-1.1 | |
| 7/5 09:00 | 5.8 | ↓-0.7 | |
| 7/5 09:10 | 5.5 | ↓-0.3 | 干潮 |
| 7/5 09:20 | 5.5 | 0 | |
| 7/5 09:30 | 6.0 | ↑0.5 | |
| 7/5 09:40 | 6.7 | ↑0.7 | |
| 7/5 09:50 | 7.7 | ↑1.0 | |
| 7/5 10:00 | 9.1 | ↑1.4 | |
| 7/5 10:10 | 10.7 | ↑1.6 | |
| 7/5 10:20 | 12.7 | ↑2.0 | |
| 7/5 10:30 | 14.9 | ↑2.2 | |
| 7/5 10:40 | 17.4 | ↑2.5 | |
| 7/5 10:50 | 20.1 | ↑2.7 | |
| 7/5 11:00 | 23.2 | ↑3.1 | |
| 7/5 11:10 | 26.5 | ↑3.3 | |
| 7/5 11:20 | 30.1 | ↑3.6 | |
| 7/5 11:30 | 34.0 | ↑3.9 | |
| 7/5 11:40 | 38.1 | ↑4.1 | |
| 7/5 11:50 | 42.5 | ↑4.4 | |
| 7/5 12:00 | 47.1 | ↑4.6 | |
| 7/5 12:10 | 51.8 | ↑4.7 | |
| 7/5 12:20 | 56.8 | ↑5.0 | |
| 7/5 12:30 | 61.8 | ↑5.0 | |
| 7/5 12:40 | 67.0 | ↑5.2 | |
| 7/5 12:50 | 72.2 | ↑5.2 | |
| 7/5 13:00 | 77.3 | ↑5.1 | |
| 7/5 13:10 | 82.4 | ↑5.1 | |
| 7/5 13:20 | 87.4 | ↑5.0 | |
| 7/5 13:30 | 92.2 | ↑4.8 | |
| 7/5 13:40 | 96.8 | ↑4.6 | |
| 7/5 13:50 | 101.2 | ↑4.4 | |
| 7/5 14:00 | 105.3 | ↑4.1 | |
| 7/5 14:10 | 109.2 | ↑3.9 | |
| 7/5 14:20 | 112.7 | ↑3.5 | |
| 7/5 14:30 | 115.8 | ↑3.1 | |
| 7/5 14:40 | 118.7 | ↑2.9 | |
| 7/5 14:50 | 121.2 | ↑2.5 | |
| 7/5 15:00 | 123.4 | ↑2.2 | |
| 7/5 15:10 | 125.3 | ↑1.9 | |
| 7/5 15:20 | 126.9 | ↑1.6 | |
| 7/5 15:30 | 128.3 | ↑1.4 | |
| 7/5 15:40 | 129.4 | ↑1.1 | |
| 7/5 15:50 | 130.2 | ↑0.8 | |
| 7/5 16:00 | 130.9 | ↑0.7 | |
| 7/5 16:10 | 131.3 | ↑0.4 | |
| 7/5 16:20 | 131.6 | ↑0.3 | 満潮 |
| 7/5 16:30 | 131.7 | ↑0.1 | 満潮 |
| 7/5 16:40 | 131.6 | ↓-0.1 | |
| 7/5 16:50 | 131.3 | ↓-0.3 | |
| 7/5 17:00 | 130.8 | ↓-0.5 | |
| 7/5 17:10 | 130.1 | ↓-0.7 | |
| 7/5 17:20 | 129.3 | ↓-0.8 | |
| 7/5 17:30 | 128.2 | ↓-1.1 | |
| 7/5 17:40 | 127.0 | ↓-1.2 | |
| 7/5 17:50 | 125.5 | ↓-1.5 | |
| 7/5 18:00 | 123.9 | ↓-1.6 | |
| 7/5 18:10 | 122.1 | ↓-1.8 | |
| 7/5 18:20 | 120.1 | ↓-2.0 | |
| 7/5 18:30 | 118.0 | ↓-2.1 | |
| 7/5 18:40 | 115.8 | ↓-2.2 | |
| 7/5 18:50 | 113.5 | ↓-2.3 | |
| 7/5 19:00 | 111.2 | ↓-2.3 | |
| 7/5 19:10 | 108.9 | ↓-2.3 | |
| 7/5 19:20 | 106.7 | ↓-2.2 | |
| 7/5 19:30 | 104.5 | ↓-2.2 | |
| 7/5 19:40 | 102.5 | ↓-2.0 | |
| 7/5 19:50 | 100.6 | ↓-1.9 | |
| 7/5 20:00 | 99.0 | ↓-1.6 | |
| 7/5 20:10 | 97.6 | ↓-1.4 | |
| 7/5 20:20 | 96.4 | ↓-1.2 | |
| 7/5 20:30 | 95.5 | ↓-0.9 | |
| 7/5 20:40 | 94.8 | ↓-0.7 | |
| 7/5 20:50 | 94.4 | ↓-0.4 | |
| 7/5 21:00 | 94.3 | ↓-0.1 | 干潮 |
| 7/5 21:10 | 94.4 | ↑0.1 | |
| 7/5 21:20 | 94.8 | ↑0.4 | |
| 7/5 21:30 | 95.3 | ↑0.5 | |
| 7/5 21:40 | 96.1 | ↑0.8 | |
| 7/5 21:50 | 97.0 | ↑0.9 | |
| 7/5 22:00 | 98.1 | ↑1.1 | |
| 7/5 22:10 | 99.4 | ↑1.3 | |
| 7/5 22:20 | 100.7 | ↑1.3 | |
| 7/5 22:30 | 102.2 | ↑1.5 | |
| 7/5 22:40 | 103.8 | ↑1.6 | |
| 7/5 22:50 | 105.5 | ↑1.7 | |
| 7/5 23:00 | 107.3 | ↑1.8 | |
| 7/5 23:10 | 109.2 | ↑1.9 | |
| 7/5 23:20 | 111.2 | ↑2.0 | |
| 7/5 23:30 | 113.3 | ↑2.1 | |
| 7/5 23:40 | 115.6 | ↑2.3 | |
| 7/5 23:50 | 117.9 | ↑2.3 |