| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(火) |
05:08 | 12:28 | 19:47 | - |
| 141cm | 12cm | 119cm | - | |
|
||||
苫小牧（北海道）2017年05月30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 |
|---|---|---|---|
| 5/30 00:00 | 87.9 | ↑0.6 | |
| 5/30 00:10 | 88.6 | ↑0.7 | |
| 5/30 00:20 | 89.5 | ↑0.9 | |
| 5/30 00:30 | 90.6 | ↑1.1 | |
| 5/30 00:40 | 91.7 | ↑1.1 | |
| 5/30 00:50 | 93.0 | ↑1.3 | |
| 5/30 01:00 | 94.3 | ↑1.3 | |
| 5/30 01:10 | 95.8 | ↑1.5 | |
| 5/30 01:20 | 97.3 | ↑1.5 | |
| 5/30 01:30 | 98.9 | ↑1.6 | |
| 5/30 01:40 | 100.7 | ↑1.8 | |
| 5/30 01:50 | 102.5 | ↑1.8 | |
| 5/30 02:00 | 104.4 | ↑1.9 | |
| 5/30 02:10 | 106.5 | ↑2.1 | |
| 5/30 02:20 | 108.7 | ↑2.2 | |
| 5/30 02:30 | 110.9 | ↑2.2 | |
| 5/30 02:40 | 113.3 | ↑2.4 | |
| 5/30 02:50 | 115.7 | ↑2.4 | |
| 5/30 03:00 | 118.2 | ↑2.5 | |
| 5/30 03:10 | 120.8 | ↑2.6 | |
| 5/30 03:20 | 123.4 | ↑2.6 | |
| 5/30 03:30 | 125.9 | ↑2.5 | |
| 5/30 03:40 | 128.3 | ↑2.4 | |
| 5/30 03:50 | 130.7 | ↑2.4 | |
| 5/30 04:00 | 132.8 | ↑2.1 | |
| 5/30 04:10 | 134.8 | ↑2.0 | |
| 5/30 04:20 | 136.5 | ↑1.7 | |
| 5/30 04:30 | 137.9 | ↑1.4 | |
| 5/30 04:40 | 139.1 | ↑1.2 | |
| 5/30 04:50 | 139.8 | ↑0.7 | |
| 5/30 05:00 | 140.3 | ↑0.5 | 満潮 |
| 5/30 05:10 | 140.3 | 0 | |
| 5/30 05:20 | 140.0 | ↓-0.3 | |
| 5/30 05:30 | 139.4 | ↓-0.6 | |
| 5/30 05:40 | 138.3 | ↓-1.1 | |
| 5/30 05:50 | 137.0 | ↓-1.3 | |
| 5/30 06:00 | 135.3 | ↓-1.7 | |
| 5/30 06:10 | 133.3 | ↓-2.0 | |
| 5/30 06:20 | 131.1 | ↓-2.2 | |
| 5/30 06:30 | 128.7 | ↓-2.4 | |
| 5/30 06:40 | 126.0 | ↓-2.7 | |
| 5/30 06:50 | 123.2 | ↓-2.8 | |
| 5/30 07:00 | 120.2 | ↓-3.0 | |
| 5/30 07:10 | 117.1 | ↓-3.1 | |
| 5/30 07:20 | 113.8 | ↓-3.3 | |
| 5/30 07:30 | 110.4 | ↓-3.4 | |
| 5/30 07:40 | 106.9 | ↓-3.5 | |
| 5/30 07:50 | 103.2 | ↓-3.7 | |
| 5/30 08:00 | 99.5 | ↓-3.7 | |
| 5/30 08:10 | 95.6 | ↓-3.9 | |
| 5/30 08:20 | 91.5 | ↓-4.1 | |
| 5/30 08:30 | 87.4 | ↓-4.1 | |
| 5/30 08:40 | 83.1 | ↓-4.3 | |
| 5/30 08:50 | 78.7 | ↓-4.4 | |
| 5/30 09:00 | 74.2 | ↓-4.5 | |
| 5/30 09:10 | 69.6 | ↓-4.6 | |
| 5/30 09:20 | 65.0 | ↓-4.6 | |
| 5/30 09:30 | 60.4 | ↓-4.6 | |
| 5/30 09:40 | 55.7 | ↓-4.7 | 最大潮位差 |
| 5/30 09:50 | 51.1 | ↓-4.6 | |
| 5/30 10:00 | 46.6 | ↓-4.5 | |
| 5/30 10:10 | 42.2 | ↓-4.4 | |
| 5/30 10:20 | 38.0 | ↓-4.2 | |
| 5/30 10:30 | 33.9 | ↓-4.1 | |
| 5/30 10:40 | 30.2 | ↓-3.7 | |
| 5/30 10:50 | 26.7 | ↓-3.5 | |
| 5/30 11:00 | 23.6 | ↓-3.1 | |
| 5/30 11:10 | 20.8 | ↓-2.8 | |
| 5/30 11:20 | 18.3 | ↓-2.5 | |
| 5/30 11:30 | 16.2 | ↓-2.1 | |
| 5/30 11:40 | 14.5 | ↓-1.7 | |
| 5/30 11:50 | 13.1 | ↓-1.4 | |
| 5/30 12:00 | 12.1 | ↓-1.0 | |
| 5/30 12:10 | 11.5 | ↓-0.6 | |
| 5/30 12:20 | 11.1 | ↓-0.4 | 干潮 |
| 5/30 12:30 | 11.1 | 0 | |
| 5/30 12:40 | 11.3 | ↑0.2 | |
| 5/30 12:50 | 11.8 | ↑0.5 | |
| 5/30 13:00 | 12.6 | ↑0.8 | |
| 5/30 13:10 | 13.6 | ↑1.0 | |
| 5/30 13:20 | 14.9 | ↑1.3 | |
| 5/30 13:30 | 16.4 | ↑1.5 | |
| 5/30 13:40 | 18.1 | ↑1.7 | |
| 5/30 13:50 | 20.1 | ↑2.0 | |
| 5/30 14:00 | 22.3 | ↑2.2 | |
| 5/30 14:10 | 24.7 | ↑2.4 | |
| 5/30 14:20 | 27.4 | ↑2.7 | |
| 5/30 14:30 | 30.4 | ↑3.0 | |
| 5/30 14:40 | 33.6 | ↑3.2 | |
| 5/30 14:50 | 37.0 | ↑3.4 | |
| 5/30 15:00 | 40.7 | ↑3.7 | |
| 5/30 15:10 | 44.6 | ↑3.9 | |
| 5/30 15:20 | 48.6 | ↑4.0 | |
| 5/30 15:30 | 52.9 | ↑4.3 | |
| 5/30 15:40 | 57.2 | ↑4.3 | |
| 5/30 15:50 | 61.7 | ↑4.5 | |
| 5/30 16:00 | 66.2 | ↑4.5 | |
| 5/30 16:10 | 70.7 | ↑4.5 | |
| 5/30 16:20 | 75.2 | ↑4.5 | |
| 5/30 16:30 | 79.6 | ↑4.4 | |
| 5/30 16:40 | 83.8 | ↑4.2 | |
| 5/30 16:50 | 87.9 | ↑4.1 | |
| 5/30 17:00 | 91.7 | ↑3.8 | |
| 5/30 17:10 | 95.3 | ↑3.6 | |
| 5/30 17:20 | 98.6 | ↑3.3 | |
| 5/30 17:30 | 101.6 | ↑3.0 | |
| 5/30 17:40 | 104.4 | ↑2.8 | |
| 5/30 17:50 | 106.8 | ↑2.4 | |
| 5/30 18:00 | 109.0 | ↑2.2 | |
| 5/30 18:10 | 110.9 | ↑1.9 | |
| 5/30 18:20 | 112.5 | ↑1.6 | |
| 5/30 18:30 | 113.9 | ↑1.4 | |
| 5/30 18:40 | 115.0 | ↑1.1 | |
| 5/30 18:50 | 115.9 | ↑0.9 | |
| 5/30 19:00 | 116.7 | ↑0.8 | |
| 5/30 19:10 | 117.3 | ↑0.6 | |
| 5/30 19:20 | 117.7 | ↑0.4 | |
| 5/30 19:30 | 118.0 | ↑0.3 | |
| 5/30 19:40 | 118.1 | ↑0.1 | 満潮 |
| 5/30 19:50 | 118.2 | ↑0.1 | |
| 5/30 20:00 | 118.0 | ↓-0.2 | |
| 5/30 20:10 | 117.8 | ↓-0.2 | |
| 5/30 20:20 | 117.3 | ↓-0.5 | |
| 5/30 20:30 | 116.7 | ↓-0.6 | |
| 5/30 20:40 | 116.0 | ↓-0.7 | |
| 5/30 20:50 | 115.1 | ↓-0.9 | |
| 5/30 21:00 | 114.0 | ↓-1.1 | |
| 5/30 21:10 | 112.8 | ↓-1.2 | |
| 5/30 21:20 | 111.4 | ↓-1.4 | |
| 5/30 21:30 | 109.8 | ↓-1.6 | |
| 5/30 21:40 | 108.1 | ↓-1.7 | |
| 5/30 21:50 | 106.3 | ↓-1.8 | |
| 5/30 22:00 | 104.4 | ↓-1.9 | |
| 5/30 22:10 | 102.5 | ↓-1.9 | |
| 5/30 22:20 | 100.6 | ↓-1.9 | |
| 5/30 22:30 | 98.7 | ↓-1.9 | |
| 5/30 22:40 | 96.8 | ↓-1.9 | |
| 5/30 22:50 | 95.1 | ↓-1.7 | |
| 5/30 23:00 | 93.5 | ↓-1.6 | |
| 5/30 23:10 | 92.0 | ↓-1.5 | |
| 5/30 23:20 | 90.7 | ↓-1.3 | |
| 5/30 23:30 | 89.6 | ↓-1.1 | |
| 5/30 23:40 | 88.7 | ↓-0.9 | |
| 5/30 23:50 | 88.1 | ↓-0.6 |