| 満潮 | 干潮 | 満潮 | 干潮 |
|
28
(月) |
01:31 | 08:40 | 15:31 | 20:23 |
| 136cm | 22cm | 123cm | 76cm | |
|
||||
苫小牧（北海道）2018年05月28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 |
|---|---|---|---|
| 5/28 00:00 | 123.4 | ↑2.6 | |
| 5/28 00:10 | 125.7 | ↑2.3 | |
| 5/28 00:20 | 127.8 | ↑2.1 | |
| 5/28 00:30 | 129.7 | ↑1.9 | |
| 5/28 00:40 | 131.3 | ↑1.6 | |
| 5/28 00:50 | 132.6 | ↑1.3 | |
| 5/28 01:00 | 133.7 | ↑1.1 | |
| 5/28 01:10 | 134.4 | ↑0.7 | |
| 5/28 01:20 | 134.9 | ↑0.5 | |
| 5/28 01:30 | 135.0 | ↑0.1 | 満潮 |
| 5/28 01:40 | 134.9 | ↓-0.1 | |
| 5/28 01:50 | 134.5 | ↓-0.4 | |
| 5/28 02:00 | 133.8 | ↓-0.7 | |
| 5/28 02:10 | 132.8 | ↓-1.0 | |
| 5/28 02:20 | 131.7 | ↓-1.1 | |
| 5/28 02:30 | 130.2 | ↓-1.5 | |
| 5/28 02:40 | 128.6 | ↓-1.6 | |
| 5/28 02:50 | 126.7 | ↓-1.9 | |
| 5/28 03:00 | 124.6 | ↓-2.1 | |
| 5/28 03:10 | 122.3 | ↓-2.3 | |
| 5/28 03:20 | 119.8 | ↓-2.5 | |
| 5/28 03:30 | 117.1 | ↓-2.7 | |
| 5/28 03:40 | 114.2 | ↓-2.9 | |
| 5/28 03:50 | 111.1 | ↓-3.1 | |
| 5/28 04:00 | 107.8 | ↓-3.3 | |
| 5/28 04:10 | 104.3 | ↓-3.5 | |
| 5/28 04:20 | 100.6 | ↓-3.7 | |
| 5/28 04:30 | 96.7 | ↓-3.9 | |
| 5/28 04:40 | 92.7 | ↓-4.0 | |
| 5/28 04:50 | 88.5 | ↓-4.2 | |
| 5/28 05:00 | 84.3 | ↓-4.2 | |
| 5/28 05:10 | 79.9 | ↓-4.4 | |
| 5/28 05:20 | 75.4 | ↓-4.5 | 最大潮位差 |
| 5/28 05:30 | 71.0 | ↓-4.4 | |
| 5/28 05:40 | 66.5 | ↓-4.5 | 最大潮位差 |
| 5/28 05:50 | 62.1 | ↓-4.4 | |
| 5/28 06:00 | 57.8 | ↓-4.3 | |
| 5/28 06:10 | 53.6 | ↓-4.2 | |
| 5/28 06:20 | 49.6 | ↓-4.0 | |
| 5/28 06:30 | 45.7 | ↓-3.9 | |
| 5/28 06:40 | 42.1 | ↓-3.6 | |
| 5/28 06:50 | 38.7 | ↓-3.4 | |
| 5/28 07:00 | 35.6 | ↓-3.1 | |
| 5/28 07:10 | 32.8 | ↓-2.8 | |
| 5/28 07:20 | 30.3 | ↓-2.5 | |
| 5/28 07:30 | 28.1 | ↓-2.2 | |
| 5/28 07:40 | 26.3 | ↓-1.8 | |
| 5/28 07:50 | 24.7 | ↓-1.6 | |
| 5/28 08:00 | 23.4 | ↓-1.3 | |
| 5/28 08:10 | 22.4 | ↓-1.0 | |
| 5/28 08:20 | 21.7 | ↓-0.7 | |
| 5/28 08:30 | 21.3 | ↓-0.4 | 干潮 |
| 5/28 08:40 | 21.2 | ↓-0.1 | 干潮 |
| 5/28 08:50 | 21.4 | ↑0.2 | |
| 5/28 09:00 | 21.8 | ↑0.4 | |
| 5/28 09:10 | 22.5 | ↑0.7 | |
| 5/28 09:20 | 23.5 | ↑1.0 | |
| 5/28 09:30 | 24.8 | ↑1.3 | |
| 5/28 09:40 | 26.3 | ↑1.5 | |
| 5/28 09:50 | 28.1 | ↑1.8 | |
| 5/28 10:00 | 30.1 | ↑2.0 | |
| 5/28 10:10 | 32.5 | ↑2.4 | |
| 5/28 10:20 | 35.1 | ↑2.6 | |
| 5/28 10:30 | 38.0 | ↑2.9 | |
| 5/28 10:40 | 41.1 | ↑3.1 | |
| 5/28 10:50 | 44.5 | ↑3.4 | |
| 5/28 11:00 | 48.0 | ↑3.5 | |
| 5/28 11:10 | 51.8 | ↑3.8 | |
| 5/28 11:20 | 55.8 | ↑4.0 | |
| 5/28 11:30 | 59.9 | ↑4.1 | |
| 5/28 11:40 | 64.1 | ↑4.2 | |
| 5/28 11:50 | 68.4 | ↑4.3 | |
| 5/28 12:00 | 72.6 | ↑4.2 | |
| 5/28 12:10 | 76.9 | ↑4.3 | |
| 5/28 12:20 | 81.1 | ↑4.2 | |
| 5/28 12:30 | 85.2 | ↑4.1 | |
| 5/28 12:40 | 89.2 | ↑4.0 | |
| 5/28 12:50 | 93.0 | ↑3.8 | |
| 5/28 13:00 | 96.6 | ↑3.6 | |
| 5/28 13:10 | 100.0 | ↑3.4 | |
| 5/28 13:20 | 103.2 | ↑3.2 | |
| 5/28 13:30 | 106.1 | ↑2.9 | |
| 5/28 13:40 | 108.8 | ↑2.7 | |
| 5/28 13:50 | 111.2 | ↑2.4 | |
| 5/28 14:00 | 113.4 | ↑2.2 | |
| 5/28 14:10 | 115.3 | ↑1.9 | |
| 5/28 14:20 | 117.0 | ↑1.7 | |
| 5/28 14:30 | 118.4 | ↑1.4 | |
| 5/28 14:40 | 119.6 | ↑1.2 | |
| 5/28 14:50 | 120.6 | ↑1.0 | |
| 5/28 15:00 | 121.3 | ↑0.7 | |
| 5/28 15:10 | 121.9 | ↑0.6 | |
| 5/28 15:20 | 122.2 | ↑0.3 | |
| 5/28 15:30 | 122.3 | ↑0.1 | 満潮 |
| 5/28 15:40 | 122.2 | ↓-0.1 | |
| 5/28 15:50 | 121.9 | ↓-0.3 | |
| 5/28 16:00 | 121.3 | ↓-0.6 | |
| 5/28 16:10 | 120.5 | ↓-0.8 | |
| 5/28 16:20 | 119.5 | ↓-1.0 | |
| 5/28 16:30 | 118.2 | ↓-1.3 | |
| 5/28 16:40 | 116.7 | ↓-1.5 | |
| 5/28 16:50 | 115.0 | ↓-1.7 | |
| 5/28 17:00 | 113.1 | ↓-1.9 | |
| 5/28 17:10 | 111.0 | ↓-2.1 | |
| 5/28 17:20 | 108.7 | ↓-2.3 | |
| 5/28 17:30 | 106.3 | ↓-2.4 | |
| 5/28 17:40 | 103.7 | ↓-2.6 | |
| 5/28 17:50 | 101.1 | ↓-2.6 | |
| 5/28 18:00 | 98.5 | ↓-2.6 | |
| 5/28 18:10 | 95.8 | ↓-2.7 | |
| 5/28 18:20 | 93.2 | ↓-2.6 | |
| 5/28 18:30 | 90.6 | ↓-2.6 | |
| 5/28 18:40 | 88.2 | ↓-2.4 | |
| 5/28 18:50 | 85.9 | ↓-2.3 | |
| 5/28 19:00 | 83.8 | ↓-2.1 | |
| 5/28 19:10 | 81.9 | ↓-1.9 | |
| 5/28 19:20 | 80.2 | ↓-1.7 | |
| 5/28 19:30 | 78.8 | ↓-1.4 | |
| 5/28 19:40 | 77.6 | ↓-1.2 | |
| 5/28 19:50 | 76.7 | ↓-0.9 | |
| 5/28 20:00 | 76.1 | ↓-0.6 | |
| 5/28 20:10 | 75.7 | ↓-0.4 | |
| 5/28 20:20 | 75.5 | ↓-0.2 | 干潮 |
| 5/28 20:30 | 75.6 | ↑0.1 | |
| 5/28 20:40 | 75.9 | ↑0.3 | |
| 5/28 20:50 | 76.4 | ↑0.5 | |
| 5/28 21:00 | 77.1 | ↑0.7 | |
| 5/28 21:10 | 78.0 | ↑0.9 | |
| 5/28 21:20 | 79.1 | ↑1.1 | |
| 5/28 21:30 | 80.3 | ↑1.2 | |
| 5/28 21:40 | 81.8 | ↑1.5 | |
| 5/28 21:50 | 83.4 | ↑1.6 | |
| 5/28 22:00 | 85.1 | ↑1.7 | |
| 5/28 22:10 | 87.1 | ↑2.0 | |
| 5/28 22:20 | 89.2 | ↑2.1 | |
| 5/28 22:30 | 91.5 | ↑2.3 | |
| 5/28 22:40 | 93.9 | ↑2.4 | |
| 5/28 22:50 | 96.5 | ↑2.6 | |
| 5/28 23:00 | 99.2 | ↑2.7 | |
| 5/28 23:10 | 102.1 | ↑2.9 | |
| 5/28 23:20 | 105.0 | ↑2.9 | |
| 5/28 23:30 | 108.1 | ↑3.1 | |
| 5/28 23:40 | 111.2 | ↑3.1 | |
| 5/28 23:50 | 114.3 | ↑3.1 |