| 満潮 | 干潮 | 満潮 | 干潮 |
|
6
(火) |
02:33 | 09:43 | 16:48 | 21:30 |
| 141cm | -8cm | 127cm | 85cm | |
|
||||
苫小牧（北海道）2008年05月6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 |
|---|---|---|---|
| 5/6 00:00 | 109.4 | ↑2.8 | |
| 5/6 00:10 | 112.2 | ↑2.8 | |
| 5/6 00:20 | 115.0 | ↑2.8 | |
| 5/6 00:30 | 117.9 | ↑2.9 | |
| 5/6 00:40 | 120.8 | ↑2.9 | |
| 5/6 00:50 | 123.6 | ↑2.8 | |
| 5/6 01:00 | 126.3 | ↑2.7 | |
| 5/6 01:10 | 129.0 | ↑2.7 | |
| 5/6 01:20 | 131.4 | ↑2.4 | |
| 5/6 01:30 | 133.6 | ↑2.2 | |
| 5/6 01:40 | 135.6 | ↑2.0 | |
| 5/6 01:50 | 137.3 | ↑1.7 | |
| 5/6 02:00 | 138.7 | ↑1.4 | |
| 5/6 02:10 | 139.7 | ↑1.0 | |
| 5/6 02:20 | 140.4 | ↑0.7 | |
| 5/6 02:30 | 140.7 | ↑0.3 | 満潮 |
| 5/6 02:40 | 140.6 | ↓-0.1 | |
| 5/6 02:50 | 140.0 | ↓-0.6 | |
| 5/6 03:00 | 139.1 | ↓-0.9 | |
| 5/6 03:10 | 137.9 | ↓-1.2 | |
| 5/6 03:20 | 136.2 | ↓-1.7 | |
| 5/6 03:30 | 134.2 | ↓-2.0 | |
| 5/6 03:40 | 131.9 | ↓-2.3 | |
| 5/6 03:50 | 129.3 | ↓-2.6 | |
| 5/6 04:00 | 126.3 | ↓-3.0 | |
| 5/6 04:10 | 123.2 | ↓-3.1 | |
| 5/6 04:20 | 119.8 | ↓-3.4 | |
| 5/6 04:30 | 116.2 | ↓-3.6 | |
| 5/6 04:40 | 112.4 | ↓-3.8 | |
| 5/6 04:50 | 108.4 | ↓-4.0 | |
| 5/6 05:00 | 104.2 | ↓-4.2 | |
| 5/6 05:10 | 99.8 | ↓-4.4 | |
| 5/6 05:20 | 95.3 | ↓-4.5 | |
| 5/6 05:30 | 90.6 | ↓-4.7 | |
| 5/6 05:40 | 85.8 | ↓-4.8 | |
| 5/6 05:50 | 80.8 | ↓-5.0 | |
| 5/6 06:00 | 75.7 | ↓-5.1 | |
| 5/6 06:10 | 70.4 | ↓-5.3 | |
| 5/6 06:20 | 65.1 | ↓-5.3 | |
| 5/6 06:30 | 59.7 | ↓-5.4 | |
| 5/6 06:40 | 54.2 | ↓-5.5 | 最大潮位差 |
| 5/6 06:50 | 48.7 | ↓-5.5 | 最大潮位差 |
| 5/6 07:00 | 43.2 | ↓-5.5 | 最大潮位差 |
| 5/6 07:10 | 37.8 | ↓-5.4 | |
| 5/6 07:20 | 32.5 | ↓-5.3 | |
| 5/6 07:30 | 27.4 | ↓-5.1 | |
| 5/6 07:40 | 22.4 | ↓-5.0 | |
| 5/6 07:50 | 17.7 | ↓-4.7 | |
| 5/6 08:00 | 13.3 | ↓-4.4 | |
| 5/6 08:10 | 9.2 | ↓-4.1 | |
| 5/6 08:20 | 5.5 | ↓-3.7 | |
| 5/6 08:30 | 2.2 | ↓-3.3 | |
| 5/6 08:40 | -0.7 | ↓-2.9 | |
| 5/6 08:50 | -3.2 | ↓-2.5 | |
| 5/6 09:00 | -5.2 | ↓-2.0 | |
| 5/6 09:10 | -6.8 | ↓-1.6 | |
| 5/6 09:20 | -8.0 | ↓-1.2 | |
| 5/6 09:30 | -8.7 | ↓-0.7 | |
| 5/6 09:40 | -9.0 | ↓-0.3 | 干潮 |
| 5/6 09:50 | -8.9 | ↑0.1 | |
| 5/6 10:00 | -8.4 | ↑0.5 | |
| 5/6 10:10 | -7.5 | ↑0.9 | |
| 5/6 10:20 | -6.3 | ↑1.2 | |
| 5/6 10:30 | -4.7 | ↑1.6 | |
| 5/6 10:40 | -2.8 | ↑1.9 | |
| 5/6 10:50 | -0.6 | ↑2.2 | |
| 5/6 11:00 | 1.9 | ↑2.5 | |
| 5/6 11:10 | 4.7 | ↑2.8 | |
| 5/6 11:20 | 7.8 | ↑3.1 | |
| 5/6 11:30 | 11.2 | ↑3.4 | |
| 5/6 11:40 | 14.9 | ↑3.7 | |
| 5/6 11:50 | 18.8 | ↑3.9 | |
| 5/6 12:00 | 23.1 | ↑4.3 | |
| 5/6 12:10 | 27.5 | ↑4.4 | |
| 5/6 12:20 | 32.2 | ↑4.7 | |
| 5/6 12:30 | 37.2 | ↑5.0 | |
| 5/6 12:40 | 42.3 | ↑5.1 | |
| 5/6 12:50 | 47.6 | ↑5.3 | |
| 5/6 13:00 | 53.0 | ↑5.4 | |
| 5/6 13:10 | 58.5 | ↑5.5 | 最大潮位差 |
| 5/6 13:20 | 64.0 | ↑5.5 | 最大潮位差 |
| 5/6 13:30 | 69.5 | ↑5.5 | 最大潮位差 |
| 5/6 13:40 | 74.9 | ↑5.4 | |
| 5/6 13:50 | 80.3 | ↑5.4 | |
| 5/6 14:00 | 85.4 | ↑5.1 | |
| 5/6 14:10 | 90.4 | ↑5.0 | |
| 5/6 14:20 | 95.1 | ↑4.7 | |
| 5/6 14:30 | 99.6 | ↑4.5 | |
| 5/6 14:40 | 103.7 | ↑4.1 | |
| 5/6 14:50 | 107.4 | ↑3.7 | |
| 5/6 15:00 | 110.9 | ↑3.5 | |
| 5/6 15:10 | 113.9 | ↑3.0 | |
| 5/6 15:20 | 116.6 | ↑2.7 | |
| 5/6 15:30 | 118.9 | ↑2.3 | |
| 5/6 15:40 | 120.9 | ↑2.0 | |
| 5/6 15:50 | 122.6 | ↑1.7 | |
| 5/6 16:00 | 123.9 | ↑1.3 | |
| 5/6 16:10 | 125.0 | ↑1.1 | |
| 5/6 16:20 | 125.7 | ↑0.7 | |
| 5/6 16:30 | 126.2 | ↑0.5 | |
| 5/6 16:40 | 126.5 | ↑0.3 | 満潮 |
| 5/6 16:50 | 126.5 | 0 | |
| 5/6 17:00 | 126.4 | ↓-0.1 | |
| 5/6 17:10 | 126.0 | ↓-0.4 | |
| 5/6 17:20 | 125.4 | ↓-0.6 | |
| 5/6 17:30 | 124.7 | ↓-0.7 | |
| 5/6 17:40 | 123.7 | ↓-1.0 | |
| 5/6 17:50 | 122.6 | ↓-1.1 | |
| 5/6 18:00 | 121.3 | ↓-1.3 | |
| 5/6 18:10 | 119.8 | ↓-1.5 | |
| 5/6 18:20 | 118.1 | ↓-1.7 | |
| 5/6 18:30 | 116.2 | ↓-1.9 | |
| 5/6 18:40 | 114.2 | ↓-2.0 | |
| 5/6 18:50 | 112.1 | ↓-2.1 | |
| 5/6 19:00 | 109.8 | ↓-2.3 | |
| 5/6 19:10 | 107.5 | ↓-2.3 | |
| 5/6 19:20 | 105.0 | ↓-2.5 | |
| 5/6 19:30 | 102.6 | ↓-2.4 | |
| 5/6 19:40 | 100.2 | ↓-2.4 | |
| 5/6 19:50 | 97.8 | ↓-2.4 | |
| 5/6 20:00 | 95.6 | ↓-2.2 | |
| 5/6 20:10 | 93.4 | ↓-2.2 | |
| 5/6 20:20 | 91.5 | ↓-1.9 | |
| 5/6 20:30 | 89.7 | ↓-1.8 | |
| 5/6 20:40 | 88.2 | ↓-1.5 | |
| 5/6 20:50 | 87.0 | ↓-1.2 | |
| 5/6 21:00 | 86.0 | ↓-1.0 | |
| 5/6 21:10 | 85.3 | ↓-0.7 | |
| 5/6 21:20 | 84.9 | ↓-0.4 | 干潮 |
| 5/6 21:30 | 84.8 | ↓-0.1 | 干潮 |
| 5/6 21:40 | 84.9 | ↑0.1 | |
| 5/6 21:50 | 85.4 | ↑0.5 | |
| 5/6 22:00 | 86.0 | ↑0.6 | |
| 5/6 22:10 | 87.0 | ↑1.0 | |
| 5/6 22:20 | 88.1 | ↑1.1 | |
| 5/6 22:30 | 89.3 | ↑1.2 | |
| 5/6 22:40 | 90.8 | ↑1.5 | |
| 5/6 22:50 | 92.4 | ↑1.6 | |
| 5/6 23:00 | 94.1 | ↑1.7 | |
| 5/6 23:10 | 96.0 | ↑1.9 | |
| 5/6 23:20 | 97.9 | ↑1.9 | |
| 5/6 23:30 | 100.0 | ↑2.1 | |
| 5/6 23:40 | 102.1 | ↑2.1 | |
| 5/6 23:50 | 104.4 | ↑2.3 |