| 満潮 | 干潮 | 満潮 | 干潮 |
|
13
(木) |
03:13 | 10:14 | 17:03 | 22:01 |
| 138cm | 8cm | 123cm | 80cm | |
|
||||
苫小牧（北海道）2021年05月13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 |
|---|---|---|---|
| 5/13 00:00 | 95.1 | ↑2.3 | |
| 5/13 00:10 | 97.6 | ↑2.5 | |
| 5/13 00:20 | 100.1 | ↑2.5 | |
| 5/13 00:30 | 102.8 | ↑2.7 | |
| 5/13 00:40 | 105.6 | ↑2.8 | |
| 5/13 00:50 | 108.5 | ↑2.9 | |
| 5/13 01:00 | 111.4 | ↑2.9 | |
| 5/13 01:10 | 114.3 | ↑2.9 | |
| 5/13 01:20 | 117.2 | ↑2.9 | |
| 5/13 01:30 | 120.1 | ↑2.9 | |
| 5/13 01:40 | 122.9 | ↑2.8 | |
| 5/13 01:50 | 125.5 | ↑2.6 | |
| 5/13 02:00 | 128.0 | ↑2.5 | |
| 5/13 02:10 | 130.2 | ↑2.2 | |
| 5/13 02:20 | 132.2 | ↑2.0 | |
| 5/13 02:30 | 133.8 | ↑1.6 | |
| 5/13 02:40 | 135.2 | ↑1.4 | |
| 5/13 02:50 | 136.2 | ↑1.0 | |
| 5/13 03:00 | 136.8 | ↑0.6 | |
| 5/13 03:10 | 137.1 | ↑0.3 | 満潮 |
| 5/13 03:20 | 136.9 | ↓-0.2 | |
| 5/13 03:30 | 136.4 | ↓-0.5 | |
| 5/13 03:40 | 135.6 | ↓-0.8 | |
| 5/13 03:50 | 134.4 | ↓-1.2 | |
| 5/13 04:00 | 132.9 | ↓-1.5 | |
| 5/13 04:10 | 131.0 | ↓-1.9 | |
| 5/13 04:20 | 128.9 | ↓-2.1 | |
| 5/13 04:30 | 126.6 | ↓-2.3 | |
| 5/13 04:40 | 124.0 | ↓-2.6 | |
| 5/13 04:50 | 121.2 | ↓-2.8 | |
| 5/13 05:00 | 118.2 | ↓-3.0 | |
| 5/13 05:10 | 115.0 | ↓-3.2 | |
| 5/13 05:20 | 111.7 | ↓-3.3 | |
| 5/13 05:30 | 108.1 | ↓-3.6 | |
| 5/13 05:40 | 104.5 | ↓-3.6 | |
| 5/13 05:50 | 100.6 | ↓-3.9 | |
| 5/13 06:00 | 96.6 | ↓-4.0 | |
| 5/13 06:10 | 92.5 | ↓-4.1 | |
| 5/13 06:20 | 88.2 | ↓-4.3 | |
| 5/13 06:30 | 83.7 | ↓-4.5 | |
| 5/13 06:40 | 79.2 | ↓-4.5 | |
| 5/13 06:50 | 74.5 | ↓-4.7 | |
| 5/13 07:00 | 69.6 | ↓-4.9 | |
| 5/13 07:10 | 64.8 | ↓-4.8 | |
| 5/13 07:20 | 59.8 | ↓-5.0 | 最大潮位差 |
| 5/13 07:30 | 54.9 | ↓-4.9 | |
| 5/13 07:40 | 50.0 | ↓-4.9 | |
| 5/13 07:50 | 45.2 | ↓-4.8 | |
| 5/13 08:00 | 40.5 | ↓-4.7 | |
| 5/13 08:10 | 36.0 | ↓-4.5 | |
| 5/13 08:20 | 31.7 | ↓-4.3 | |
| 5/13 08:30 | 27.6 | ↓-4.1 | |
| 5/13 08:40 | 23.9 | ↓-3.7 | |
| 5/13 08:50 | 20.4 | ↓-3.5 | |
| 5/13 09:00 | 17.4 | ↓-3.0 | |
| 5/13 09:10 | 14.7 | ↓-2.7 | |
| 5/13 09:20 | 12.4 | ↓-2.3 | |
| 5/13 09:30 | 10.6 | ↓-1.8 | |
| 5/13 09:40 | 9.1 | ↓-1.5 | |
| 5/13 09:50 | 8.0 | ↓-1.1 | |
| 5/13 10:00 | 7.4 | ↓-0.6 | |
| 5/13 10:10 | 7.1 | ↓-0.3 | 干潮 |
| 5/13 10:20 | 7.1 | 0 | |
| 5/13 10:30 | 7.6 | ↑0.5 | |
| 5/13 10:40 | 8.3 | ↑0.7 | |
| 5/13 10:50 | 9.3 | ↑1.0 | |
| 5/13 11:00 | 10.7 | ↑1.4 | |
| 5/13 11:10 | 12.3 | ↑1.6 | |
| 5/13 11:20 | 14.2 | ↑1.9 | |
| 5/13 11:30 | 16.3 | ↑2.1 | |
| 5/13 11:40 | 18.8 | ↑2.5 | |
| 5/13 11:50 | 21.4 | ↑2.6 | |
| 5/13 12:00 | 24.4 | ↑3.0 | |
| 5/13 12:10 | 27.5 | ↑3.1 | |
| 5/13 12:20 | 31.0 | ↑3.5 | |
| 5/13 12:30 | 34.6 | ↑3.6 | |
| 5/13 12:40 | 38.6 | ↑4.0 | |
| 5/13 12:50 | 42.7 | ↑4.1 | |
| 5/13 13:00 | 47.0 | ↑4.3 | |
| 5/13 13:10 | 51.6 | ↑4.6 | |
| 5/13 13:20 | 56.3 | ↑4.7 | |
| 5/13 13:30 | 61.1 | ↑4.8 | |
| 5/13 13:40 | 66.0 | ↑4.9 | |
| 5/13 13:50 | 70.9 | ↑4.9 | |
| 5/13 14:00 | 75.8 | ↑4.9 | |
| 5/13 14:10 | 80.7 | ↑4.9 | |
| 5/13 14:20 | 85.4 | ↑4.7 | |
| 5/13 14:30 | 90.0 | ↑4.6 | |
| 5/13 14:40 | 94.4 | ↑4.4 | |
| 5/13 14:50 | 98.5 | ↑4.1 | |
| 5/13 15:00 | 102.3 | ↑3.8 | |
| 5/13 15:10 | 105.9 | ↑3.6 | |
| 5/13 15:20 | 109.1 | ↑3.2 | |
| 5/13 15:30 | 111.9 | ↑2.8 | |
| 5/13 15:40 | 114.4 | ↑2.5 | |
| 5/13 15:50 | 116.5 | ↑2.1 | |
| 5/13 16:00 | 118.4 | ↑1.9 | |
| 5/13 16:10 | 119.8 | ↑1.4 | |
| 5/13 16:20 | 121.0 | ↑1.2 | |
| 5/13 16:30 | 121.9 | ↑0.9 | |
| 5/13 16:40 | 122.5 | ↑0.6 | |
| 5/13 16:50 | 122.8 | ↑0.3 | |
| 5/13 17:00 | 123.0 | ↑0.2 | 満潮 |
| 5/13 17:10 | 122.9 | ↓-0.1 | |
| 5/13 17:20 | 122.7 | ↓-0.2 | |
| 5/13 17:30 | 122.2 | ↓-0.5 | |
| 5/13 17:40 | 121.6 | ↓-0.6 | |
| 5/13 17:50 | 120.9 | ↓-0.7 | |
| 5/13 18:00 | 119.9 | ↓-1.0 | |
| 5/13 18:10 | 118.9 | ↓-1.0 | |
| 5/13 18:20 | 117.6 | ↓-1.3 | |
| 5/13 18:30 | 116.2 | ↓-1.4 | |
| 5/13 18:40 | 114.6 | ↓-1.6 | |
| 5/13 18:50 | 112.9 | ↓-1.7 | |
| 5/13 19:00 | 111.0 | ↓-1.9 | |
| 5/13 19:10 | 108.9 | ↓-2.1 | |
| 5/13 19:20 | 106.7 | ↓-2.2 | |
| 5/13 19:30 | 104.4 | ↓-2.3 | |
| 5/13 19:40 | 102.1 | ↓-2.3 | |
| 5/13 19:50 | 99.6 | ↓-2.5 | |
| 5/13 20:00 | 97.2 | ↓-2.4 | |
| 5/13 20:10 | 94.7 | ↓-2.5 | |
| 5/13 20:20 | 92.4 | ↓-2.3 | |
| 5/13 20:30 | 90.1 | ↓-2.3 | |
| 5/13 20:40 | 88.0 | ↓-2.1 | |
| 5/13 20:50 | 86.0 | ↓-2.0 | |
| 5/13 21:00 | 84.3 | ↓-1.7 | |
| 5/13 21:10 | 82.7 | ↓-1.6 | |
| 5/13 21:20 | 81.5 | ↓-1.2 | |
| 5/13 21:30 | 80.5 | ↓-1.0 | |
| 5/13 21:40 | 79.8 | ↓-0.7 | |
| 5/13 21:50 | 79.4 | ↓-0.4 | |
| 5/13 22:00 | 79.3 | ↓-0.1 | 干潮 |
| 5/13 22:10 | 79.4 | ↑0.1 | |
| 5/13 22:20 | 79.8 | ↑0.4 | |
| 5/13 22:30 | 80.4 | ↑0.6 | |
| 5/13 22:40 | 81.2 | ↑0.8 | |
| 5/13 22:50 | 82.3 | ↑1.1 | |
| 5/13 23:00 | 83.5 | ↑1.2 | |
| 5/13 23:10 | 84.8 | ↑1.3 | |
| 5/13 23:20 | 86.3 | ↑1.5 | |
| 5/13 23:30 | 87.8 | ↑1.5 | |
| 5/13 23:40 | 89.5 | ↑1.7 | |
| 5/13 23:50 | 91.3 | ↑1.8 |