| 満潮 | 干潮 | 満潮 | 干潮 |
|
31
(木) |
01:17 | 08:21 | 15:05 | 19:56 |
| 133cm | 25cm | 119cm | 79cm | |
|
||||
苫小牧（北海道）2057年05月31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 |
|---|---|---|---|
| 5/31 00:00 | 124.9 | ↑1.9 | |
| 5/31 00:10 | 126.7 | ↑1.8 | |
| 5/31 00:20 | 128.2 | ↑1.5 | |
| 5/31 00:30 | 129.4 | ↑1.2 | |
| 5/31 00:40 | 130.5 | ↑1.1 | |
| 5/31 00:50 | 131.2 | ↑0.7 | |
| 5/31 01:00 | 131.8 | ↑0.6 | |
| 5/31 01:10 | 132.1 | ↑0.3 | 満潮 |
| 5/31 01:20 | 132.1 | 0 | |
| 5/31 01:30 | 131.8 | ↓-0.3 | |
| 5/31 01:40 | 131.4 | ↓-0.4 | |
| 5/31 01:50 | 130.7 | ↓-0.7 | |
| 5/31 02:00 | 129.7 | ↓-1.0 | |
| 5/31 02:10 | 128.6 | ↓-1.1 | |
| 5/31 02:20 | 127.2 | ↓-1.4 | |
| 5/31 02:30 | 125.6 | ↓-1.6 | |
| 5/31 02:40 | 123.8 | ↓-1.8 | |
| 5/31 02:50 | 121.8 | ↓-2.0 | |
| 5/31 03:00 | 119.6 | ↓-2.2 | |
| 5/31 03:10 | 117.1 | ↓-2.5 | |
| 5/31 03:20 | 114.5 | ↓-2.6 | |
| 5/31 03:30 | 111.7 | ↓-2.8 | |
| 5/31 03:40 | 108.6 | ↓-3.1 | |
| 5/31 03:50 | 105.4 | ↓-3.2 | |
| 5/31 04:00 | 101.9 | ↓-3.5 | |
| 5/31 04:10 | 98.3 | ↓-3.6 | |
| 5/31 04:20 | 94.5 | ↓-3.8 | |
| 5/31 04:30 | 90.6 | ↓-3.9 | |
| 5/31 04:40 | 86.5 | ↓-4.1 | |
| 5/31 04:50 | 82.4 | ↓-4.1 | |
| 5/31 05:00 | 78.2 | ↓-4.2 | |
| 5/31 05:10 | 73.9 | ↓-4.3 | 最大潮位差 |
| 5/31 05:20 | 69.7 | ↓-4.2 | |
| 5/31 05:30 | 65.4 | ↓-4.3 | 最大潮位差 |
| 5/31 05:40 | 61.3 | ↓-4.1 | |
| 5/31 05:50 | 57.2 | ↓-4.1 | |
| 5/31 06:00 | 53.3 | ↓-3.9 | |
| 5/31 06:10 | 49.6 | ↓-3.7 | |
| 5/31 06:20 | 46.0 | ↓-3.6 | |
| 5/31 06:30 | 42.7 | ↓-3.3 | |
| 5/31 06:40 | 39.6 | ↓-3.1 | |
| 5/31 06:50 | 36.9 | ↓-2.7 | |
| 5/31 07:00 | 34.3 | ↓-2.6 | |
| 5/31 07:10 | 32.1 | ↓-2.2 | |
| 5/31 07:20 | 30.2 | ↓-1.9 | |
| 5/31 07:30 | 28.6 | ↓-1.6 | |
| 5/31 07:40 | 27.3 | ↓-1.3 | |
| 5/31 07:50 | 26.2 | ↓-1.1 | |
| 5/31 08:00 | 25.5 | ↓-0.7 | |
| 5/31 08:10 | 25.1 | ↓-0.4 | |
| 5/31 08:20 | 24.9 | ↓-0.2 | 干潮 |
| 5/31 08:30 | 25.1 | ↑0.2 | |
| 5/31 08:40 | 25.5 | ↑0.4 | |
| 5/31 08:50 | 26.2 | ↑0.7 | |
| 5/31 09:00 | 27.1 | ↑0.9 | |
| 5/31 09:10 | 28.3 | ↑1.2 | |
| 5/31 09:20 | 29.8 | ↑1.5 | |
| 5/31 09:30 | 31.6 | ↑1.8 | |
| 5/31 09:40 | 33.6 | ↑2.0 | |
| 5/31 09:50 | 35.9 | ↑2.3 | |
| 5/31 10:00 | 38.5 | ↑2.6 | |
| 5/31 10:10 | 41.3 | ↑2.8 | |
| 5/31 10:20 | 44.3 | ↑3.0 | |
| 5/31 10:30 | 47.5 | ↑3.2 | |
| 5/31 10:40 | 50.9 | ↑3.4 | |
| 5/31 10:50 | 54.6 | ↑3.7 | |
| 5/31 11:00 | 58.3 | ↑3.7 | |
| 5/31 11:10 | 62.2 | ↑3.9 | |
| 5/31 11:20 | 66.1 | ↑3.9 | |
| 5/31 11:30 | 70.1 | ↑4.0 | |
| 5/31 11:40 | 74.1 | ↑4.0 | |
| 5/31 11:50 | 78.0 | ↑3.9 | |
| 5/31 12:00 | 81.9 | ↑3.9 | |
| 5/31 12:10 | 85.7 | ↑3.8 | |
| 5/31 12:20 | 89.3 | ↑3.6 | |
| 5/31 12:30 | 92.8 | ↑3.5 | |
| 5/31 12:40 | 96.1 | ↑3.3 | |
| 5/31 12:50 | 99.2 | ↑3.1 | |
| 5/31 13:00 | 102.1 | ↑2.9 | |
| 5/31 13:10 | 104.7 | ↑2.6 | |
| 5/31 13:20 | 107.1 | ↑2.4 | |
| 5/31 13:30 | 109.2 | ↑2.1 | |
| 5/31 13:40 | 111.1 | ↑1.9 | |
| 5/31 13:50 | 112.8 | ↑1.7 | |
| 5/31 14:00 | 114.2 | ↑1.4 | |
| 5/31 14:10 | 115.4 | ↑1.2 | |
| 5/31 14:20 | 116.4 | ↑1.0 | |
| 5/31 14:30 | 117.2 | ↑0.8 | |
| 5/31 14:40 | 117.8 | ↑0.6 | |
| 5/31 14:50 | 118.1 | ↑0.3 | |
| 5/31 15:00 | 118.3 | ↑0.2 | 満潮 |
| 5/31 15:10 | 118.3 | 0 | |
| 5/31 15:20 | 118.1 | ↓-0.2 | |
| 5/31 15:30 | 117.7 | ↓-0.4 | |
| 5/31 15:40 | 117.1 | ↓-0.6 | |
| 5/31 15:50 | 116.3 | ↓-0.8 | |
| 5/31 16:00 | 115.3 | ↓-1.0 | |
| 5/31 16:10 | 114.1 | ↓-1.2 | |
| 5/31 16:20 | 112.8 | ↓-1.3 | |
| 5/31 16:30 | 111.2 | ↓-1.6 | |
| 5/31 16:40 | 109.5 | ↓-1.7 | |
| 5/31 16:50 | 107.6 | ↓-1.9 | |
| 5/31 17:00 | 105.6 | ↓-2.0 | |
| 5/31 17:10 | 103.5 | ↓-2.1 | |
| 5/31 17:20 | 101.4 | ↓-2.1 | |
| 5/31 17:30 | 99.1 | ↓-2.3 | |
| 5/31 17:40 | 96.9 | ↓-2.2 | |
| 5/31 17:50 | 94.6 | ↓-2.3 | |
| 5/31 18:00 | 92.4 | ↓-2.2 | |
| 5/31 18:10 | 90.3 | ↓-2.1 | |
| 5/31 18:20 | 88.3 | ↓-2.0 | |
| 5/31 18:30 | 86.5 | ↓-1.8 | |
| 5/31 18:40 | 84.8 | ↓-1.7 | |
| 5/31 18:50 | 83.3 | ↓-1.5 | |
| 5/31 19:00 | 82.0 | ↓-1.3 | |
| 5/31 19:10 | 80.9 | ↓-1.1 | |
| 5/31 19:20 | 80.0 | ↓-0.9 | |
| 5/31 19:30 | 79.4 | ↓-0.6 | |
| 5/31 19:40 | 78.9 | ↓-0.5 | |
| 5/31 19:50 | 78.7 | ↓-0.2 | 干潮 |
| 5/31 20:00 | 78.7 | 0 | |
| 5/31 20:10 | 78.9 | ↑0.2 | |
| 5/31 20:20 | 79.3 | ↑0.4 | |
| 5/31 20:30 | 79.9 | ↑0.6 | |
| 5/31 20:40 | 80.6 | ↑0.7 | |
| 5/31 20:50 | 81.5 | ↑0.9 | |
| 5/31 21:00 | 82.6 | ↑1.1 | |
| 5/31 21:10 | 83.8 | ↑1.2 | |
| 5/31 21:20 | 85.1 | ↑1.3 | |
| 5/31 21:30 | 86.6 | ↑1.5 | |
| 5/31 21:40 | 88.2 | ↑1.6 | |
| 5/31 21:50 | 89.9 | ↑1.7 | |
| 5/31 22:00 | 91.8 | ↑1.9 | |
| 5/31 22:10 | 93.8 | ↑2.0 | |
| 5/31 22:20 | 96.0 | ↑2.2 | |
| 5/31 22:30 | 98.2 | ↑2.2 | |
| 5/31 22:40 | 100.6 | ↑2.4 | |
| 5/31 22:50 | 103.1 | ↑2.5 | |
| 5/31 23:00 | 105.7 | ↑2.6 | |
| 5/31 23:10 | 108.4 | ↑2.7 | |
| 5/31 23:20 | 111.1 | ↑2.7 | |
| 5/31 23:30 | 113.8 | ↑2.7 | |
| 5/31 23:40 | 116.5 | ↑2.7 | |
| 5/31 23:50 | 119.2 | ↑2.7 |