| 満潮 | 干潮 | 満潮 | 干潮 |
|
05
(月) |
01:14 | 08:03 | 14:43 | 20:03 |
| 124cm | 28cm | 119cm | 65cm | |
|
||||
苫小牧（北海道）2031年05月05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 |
|---|---|---|---|
| 5/5 00:00 | 115.5 | ↑2.1 | |
| 5/5 00:10 | 117.4 | ↑1.9 | |
| 5/5 00:20 | 119.0 | ↑1.6 | |
| 5/5 00:30 | 120.4 | ↑1.4 | |
| 5/5 00:40 | 121.5 | ↑1.1 | |
| 5/5 00:50 | 122.4 | ↑0.9 | |
| 5/5 01:00 | 122.9 | ↑0.5 | |
| 5/5 01:10 | 123.1 | ↑0.2 | 満潮 |
| 5/5 01:20 | 123.0 | ↓-0.1 | |
| 5/5 01:30 | 122.7 | ↓-0.3 | |
| 5/5 01:40 | 122.1 | ↓-0.6 | |
| 5/5 01:50 | 121.2 | ↓-0.9 | |
| 5/5 02:00 | 120.1 | ↓-1.1 | |
| 5/5 02:10 | 118.7 | ↓-1.4 | |
| 5/5 02:20 | 117.1 | ↓-1.6 | |
| 5/5 02:30 | 115.4 | ↓-1.7 | |
| 5/5 02:40 | 113.4 | ↓-2.0 | |
| 5/5 02:50 | 111.3 | ↓-2.1 | |
| 5/5 03:00 | 109.0 | ↓-2.3 | |
| 5/5 03:10 | 106.5 | ↓-2.5 | |
| 5/5 03:20 | 103.9 | ↓-2.6 | |
| 5/5 03:30 | 101.2 | ↓-2.7 | |
| 5/5 03:40 | 98.3 | ↓-2.9 | |
| 5/5 03:50 | 95.3 | ↓-3.0 | |
| 5/5 04:00 | 92.1 | ↓-3.2 | |
| 5/5 04:10 | 88.8 | ↓-3.3 | |
| 5/5 04:20 | 85.4 | ↓-3.4 | |
| 5/5 04:30 | 81.8 | ↓-3.6 | |
| 5/5 04:40 | 78.2 | ↓-3.6 | |
| 5/5 04:50 | 74.5 | ↓-3.7 | |
| 5/5 05:00 | 70.8 | ↓-3.7 | |
| 5/5 05:10 | 67.0 | ↓-3.8 | |
| 5/5 05:20 | 63.2 | ↓-3.8 | |
| 5/5 05:30 | 59.5 | ↓-3.7 | |
| 5/5 05:40 | 55.8 | ↓-3.7 | |
| 5/5 05:50 | 52.3 | ↓-3.5 | |
| 5/5 06:00 | 48.8 | ↓-3.5 | |
| 5/5 06:10 | 45.6 | ↓-3.2 | |
| 5/5 06:20 | 42.5 | ↓-3.1 | |
| 5/5 06:30 | 39.7 | ↓-2.8 | |
| 5/5 06:40 | 37.1 | ↓-2.6 | |
| 5/5 06:50 | 34.8 | ↓-2.3 | |
| 5/5 07:00 | 32.8 | ↓-2.0 | |
| 5/5 07:10 | 31.1 | ↓-1.7 | |
| 5/5 07:20 | 29.7 | ↓-1.4 | |
| 5/5 07:30 | 28.6 | ↓-1.1 | |
| 5/5 07:40 | 27.8 | ↓-0.8 | |
| 5/5 07:50 | 27.3 | ↓-0.5 | |
| 5/5 08:00 | 27.1 | ↓-0.2 | 干潮 |
| 5/5 08:10 | 27.2 | ↑0.1 | |
| 5/5 08:20 | 27.6 | ↑0.4 | |
| 5/5 08:30 | 28.2 | ↑0.6 | |
| 5/5 08:40 | 29.0 | ↑0.8 | |
| 5/5 08:50 | 30.1 | ↑1.1 | |
| 5/5 09:00 | 31.4 | ↑1.3 | |
| 5/5 09:10 | 32.9 | ↑1.5 | |
| 5/5 09:20 | 34.6 | ↑1.7 | |
| 5/5 09:30 | 36.5 | ↑1.9 | |
| 5/5 09:40 | 38.7 | ↑2.2 | |
| 5/5 09:50 | 41.0 | ↑2.3 | |
| 5/5 10:00 | 43.6 | ↑2.6 | |
| 5/5 10:10 | 46.4 | ↑2.8 | |
| 5/5 10:20 | 49.3 | ↑2.9 | |
| 5/5 10:30 | 52.4 | ↑3.1 | |
| 5/5 10:40 | 55.8 | ↑3.4 | |
| 5/5 10:50 | 59.2 | ↑3.4 | |
| 5/5 11:00 | 62.8 | ↑3.6 | |
| 5/5 11:10 | 66.6 | ↑3.8 | |
| 5/5 11:20 | 70.4 | ↑3.8 | |
| 5/5 11:30 | 74.2 | ↑3.8 | |
| 5/5 11:40 | 78.1 | ↑3.9 | 最大潮位差 |
| 5/5 11:50 | 82.0 | ↑3.9 | 最大潮位差 |
| 5/5 12:00 | 85.8 | ↑3.8 | |
| 5/5 12:10 | 89.5 | ↑3.7 | |
| 5/5 12:20 | 93.1 | ↑3.6 | |
| 5/5 12:30 | 96.5 | ↑3.4 | |
| 5/5 12:40 | 99.8 | ↑3.3 | |
| 5/5 12:50 | 102.8 | ↑3.0 | |
| 5/5 13:00 | 105.6 | ↑2.8 | |
| 5/5 13:10 | 108.1 | ↑2.5 | |
| 5/5 13:20 | 110.3 | ↑2.2 | |
| 5/5 13:30 | 112.3 | ↑2.0 | |
| 5/5 13:40 | 114.0 | ↑1.7 | |
| 5/5 13:50 | 115.4 | ↑1.4 | |
| 5/5 14:00 | 116.5 | ↑1.1 | |
| 5/5 14:10 | 117.4 | ↑0.9 | |
| 5/5 14:20 | 118.0 | ↑0.6 | |
| 5/5 14:30 | 118.4 | ↑0.4 | |
| 5/5 14:40 | 118.5 | ↑0.1 | 満潮 |
| 5/5 14:50 | 118.5 | 0 | |
| 5/5 15:00 | 118.2 | ↓-0.3 | |
| 5/5 15:10 | 117.7 | ↓-0.5 | |
| 5/5 15:20 | 117.1 | ↓-0.6 | |
| 5/5 15:30 | 116.2 | ↓-0.9 | |
| 5/5 15:40 | 115.2 | ↓-1.0 | |
| 5/5 15:50 | 114.0 | ↓-1.2 | |
| 5/5 16:00 | 112.6 | ↓-1.4 | |
| 5/5 16:10 | 111.0 | ↓-1.6 | |
| 5/5 16:20 | 109.2 | ↓-1.8 | |
| 5/5 16:30 | 107.3 | ↓-1.9 | |
| 5/5 16:40 | 105.2 | ↓-2.1 | |
| 5/5 16:50 | 102.9 | ↓-2.3 | |
| 5/5 17:00 | 100.5 | ↓-2.4 | |
| 5/5 17:10 | 97.9 | ↓-2.6 | |
| 5/5 17:20 | 95.3 | ↓-2.6 | |
| 5/5 17:30 | 92.5 | ↓-2.8 | |
| 5/5 17:40 | 89.8 | ↓-2.7 | |
| 5/5 17:50 | 87.0 | ↓-2.8 | |
| 5/5 18:00 | 84.2 | ↓-2.8 | |
| 5/5 18:10 | 81.5 | ↓-2.7 | |
| 5/5 18:20 | 78.9 | ↓-2.6 | |
| 5/5 18:30 | 76.4 | ↓-2.5 | |
| 5/5 18:40 | 74.1 | ↓-2.3 | |
| 5/5 18:50 | 72.0 | ↓-2.1 | |
| 5/5 19:00 | 70.2 | ↓-1.8 | |
| 5/5 19:10 | 68.6 | ↓-1.6 | |
| 5/5 19:20 | 67.3 | ↓-1.3 | |
| 5/5 19:30 | 66.2 | ↓-1.1 | |
| 5/5 19:40 | 65.4 | ↓-0.8 | |
| 5/5 19:50 | 65.0 | ↓-0.4 | |
| 5/5 20:00 | 64.8 | ↓-0.2 | 干潮 |
| 5/5 20:10 | 64.8 | 0 | |
| 5/5 20:20 | 65.2 | ↑0.4 | |
| 5/5 20:30 | 65.7 | ↑0.5 | |
| 5/5 20:40 | 66.5 | ↑0.8 | |
| 5/5 20:50 | 67.5 | ↑1.0 | |
| 5/5 21:00 | 68.8 | ↑1.3 | |
| 5/5 21:10 | 70.1 | ↑1.3 | |
| 5/5 21:20 | 71.7 | ↑1.6 | |
| 5/5 21:30 | 73.4 | ↑1.7 | |
| 5/5 21:40 | 75.3 | ↑1.9 | |
| 5/5 21:50 | 77.3 | ↑2.0 | |
| 5/5 22:00 | 79.4 | ↑2.1 | |
| 5/5 22:10 | 81.7 | ↑2.3 | |
| 5/5 22:20 | 84.1 | ↑2.4 | |
| 5/5 22:30 | 86.7 | ↑2.6 | |
| 5/5 22:40 | 89.3 | ↑2.6 | |
| 5/5 22:50 | 92.1 | ↑2.8 | |
| 5/5 23:00 | 94.9 | ↑2.8 | |
| 5/5 23:10 | 97.9 | ↑3.0 | |
| 5/5 23:20 | 100.9 | ↑3.0 | |
| 5/5 23:30 | 103.9 | ↑3.0 | |
| 5/5 23:40 | 106.9 | ↑3.0 | |
| 5/5 23:50 | 109.9 | ↑3.0 |