| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(月) |
04:23 | 12:02 | 19:55 | 23:24 |
| 149cm | -1cm | 115cm | 99cm | |
|
||||
苫小牧（北海道）2061年05月23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 |
|---|---|---|---|
| 5/23 00:00 | 104.1 | ↑1.3 | |
| 5/23 00:10 | 105.4 | ↑1.3 | |
| 5/23 00:20 | 106.9 | ↑1.5 | |
| 5/23 00:30 | 108.4 | ↑1.5 | |
| 5/23 00:40 | 110.0 | ↑1.6 | |
| 5/23 00:50 | 111.6 | ↑1.6 | |
| 5/23 01:00 | 113.4 | ↑1.8 | |
| 5/23 01:10 | 115.1 | ↑1.7 | |
| 5/23 01:20 | 117.0 | ↑1.9 | |
| 5/23 01:30 | 118.9 | ↑1.9 | |
| 5/23 01:40 | 120.9 | ↑2.0 | |
| 5/23 01:50 | 122.9 | ↑2.0 | |
| 5/23 02:00 | 125.0 | ↑2.1 | |
| 5/23 02:10 | 127.2 | ↑2.2 | |
| 5/23 02:20 | 129.4 | ↑2.2 | |
| 5/23 02:30 | 131.6 | ↑2.2 | |
| 5/23 02:40 | 133.8 | ↑2.2 | |
| 5/23 02:50 | 136.0 | ↑2.2 | |
| 5/23 03:00 | 138.2 | ↑2.2 | |
| 5/23 03:10 | 140.2 | ↑2.0 | |
| 5/23 03:20 | 142.1 | ↑1.9 | |
| 5/23 03:30 | 143.8 | ↑1.7 | |
| 5/23 03:40 | 145.2 | ↑1.4 | |
| 5/23 03:50 | 146.5 | ↑1.3 | |
| 5/23 04:00 | 147.4 | ↑0.9 | |
| 5/23 04:10 | 148.0 | ↑0.6 | |
| 5/23 04:20 | 148.3 | ↑0.3 | 満潮 |
| 5/23 04:30 | 148.2 | ↓-0.1 | |
| 5/23 04:40 | 147.7 | ↓-0.5 | |
| 5/23 04:50 | 146.9 | ↓-0.8 | |
| 5/23 05:00 | 145.7 | ↓-1.2 | |
| 5/23 05:10 | 144.1 | ↓-1.6 | |
| 5/23 05:20 | 142.2 | ↓-1.9 | |
| 5/23 05:30 | 140.0 | ↓-2.2 | |
| 5/23 05:40 | 137.4 | ↓-2.6 | |
| 5/23 05:50 | 134.6 | ↓-2.8 | |
| 5/23 06:00 | 131.6 | ↓-3.0 | |
| 5/23 06:10 | 128.3 | ↓-3.3 | |
| 5/23 06:20 | 124.9 | ↓-3.4 | |
| 5/23 06:30 | 121.3 | ↓-3.6 | |
| 5/23 06:40 | 117.5 | ↓-3.8 | |
| 5/23 06:50 | 113.6 | ↓-3.9 | |
| 5/23 07:00 | 109.5 | ↓-4.1 | |
| 5/23 07:10 | 105.3 | ↓-4.2 | |
| 5/23 07:20 | 101.0 | ↓-4.3 | |
| 5/23 07:30 | 96.6 | ↓-4.4 | |
| 5/23 07:40 | 92.1 | ↓-4.5 | |
| 5/23 07:50 | 87.4 | ↓-4.7 | |
| 5/23 08:00 | 82.7 | ↓-4.7 | |
| 5/23 08:10 | 77.9 | ↓-4.8 | |
| 5/23 08:20 | 72.9 | ↓-5.0 | |
| 5/23 08:30 | 67.9 | ↓-5.0 | |
| 5/23 08:40 | 62.8 | ↓-5.1 | 最大潮位差 |
| 5/23 08:50 | 57.7 | ↓-5.1 | 最大潮位差 |
| 5/23 09:00 | 52.6 | ↓-5.1 | 最大潮位差 |
| 5/23 09:10 | 47.6 | ↓-5.0 | |
| 5/23 09:20 | 42.6 | ↓-5.0 | |
| 5/23 09:30 | 37.7 | ↓-4.9 | |
| 5/23 09:40 | 33.0 | ↓-4.7 | |
| 5/23 09:50 | 28.4 | ↓-4.6 | |
| 5/23 10:00 | 24.1 | ↓-4.3 | |
| 5/23 10:10 | 20.0 | ↓-4.1 | |
| 5/23 10:20 | 16.3 | ↓-3.7 | |
| 5/23 10:30 | 12.9 | ↓-3.4 | |
| 5/23 10:40 | 9.8 | ↓-3.1 | |
| 5/23 10:50 | 7.1 | ↓-2.7 | |
| 5/23 11:00 | 4.7 | ↓-2.4 | |
| 5/23 11:10 | 2.8 | ↓-1.9 | |
| 5/23 11:20 | 1.2 | ↓-1.6 | |
| 5/23 11:30 | 0.0 | ↓-1.2 | |
| 5/23 11:40 | -0.9 | 0 | |
| 5/23 11:50 | -1.4 | ↓-0.5 | |
| 5/23 12:00 | -1.6 | ↓-0.2 | 干潮 |
| 5/23 12:10 | -1.5 | ↑0.1 | |
| 5/23 12:20 | -1.0 | ↑0.5 | |
| 5/23 12:30 | -0.3 | ↑0.7 | |
| 5/23 12:40 | 0.6 | ↑0.9 | |
| 5/23 12:50 | 1.9 | ↑1.3 | |
| 5/23 13:00 | 3.3 | ↑1.4 | |
| 5/23 13:10 | 5.1 | ↑1.8 | |
| 5/23 13:20 | 7.0 | ↑1.9 | |
| 5/23 13:30 | 9.3 | ↑2.3 | |
| 5/23 13:40 | 11.7 | ↑2.4 | |
| 5/23 13:50 | 14.5 | ↑2.8 | |
| 5/23 14:00 | 17.5 | ↑3.0 | |
| 5/23 14:10 | 20.7 | ↑3.2 | |
| 5/23 14:20 | 24.2 | ↑3.5 | |
| 5/23 14:30 | 27.9 | ↑3.7 | |
| 5/23 14:40 | 31.8 | ↑3.9 | |
| 5/23 14:50 | 35.9 | ↑4.1 | |
| 5/23 15:00 | 40.2 | ↑4.3 | |
| 5/23 15:10 | 44.6 | ↑4.4 | |
| 5/23 15:20 | 49.1 | ↑4.5 | |
| 5/23 15:30 | 53.7 | ↑4.6 | |
| 5/23 15:40 | 58.3 | ↑4.6 | |
| 5/23 15:50 | 62.9 | ↑4.6 | |
| 5/23 16:00 | 67.4 | ↑4.5 | |
| 5/23 16:10 | 71.8 | ↑4.4 | |
| 5/23 16:20 | 76.0 | ↑4.2 | |
| 5/23 16:30 | 80.1 | ↑4.1 | |
| 5/23 16:40 | 83.9 | ↑3.8 | |
| 5/23 16:50 | 87.5 | ↑3.6 | |
| 5/23 17:00 | 90.9 | ↑3.4 | |
| 5/23 17:10 | 94.0 | ↑3.1 | |
| 5/23 17:20 | 96.8 | ↑2.8 | |
| 5/23 17:30 | 99.3 | ↑2.5 | |
| 5/23 17:40 | 101.6 | ↑2.3 | |
| 5/23 17:50 | 103.6 | ↑2.0 | |
| 5/23 18:00 | 105.5 | ↑1.9 | |
| 5/23 18:10 | 107.1 | ↑1.6 | |
| 5/23 18:20 | 108.5 | ↑1.4 | |
| 5/23 18:30 | 109.7 | ↑1.2 | |
| 5/23 18:40 | 110.8 | ↑1.1 | |
| 5/23 18:50 | 111.7 | ↑0.9 | |
| 5/23 19:00 | 112.5 | ↑0.8 | |
| 5/23 19:10 | 113.2 | ↑0.7 | |
| 5/23 19:20 | 113.7 | ↑0.5 | |
| 5/23 19:30 | 114.1 | ↑0.4 | |
| 5/23 19:40 | 114.4 | ↑0.3 | |
| 5/23 19:50 | 114.5 | ↑0.1 | 満潮 |
| 5/23 20:00 | 114.5 | 0 | |
| 5/23 20:10 | 114.3 | ↓-0.2 | |
| 5/23 20:20 | 114.0 | ↓-0.3 | |
| 5/23 20:30 | 113.5 | ↓-0.5 | |
| 5/23 20:40 | 112.9 | ↓-0.6 | |
| 5/23 20:50 | 112.2 | ↓-0.7 | |
| 5/23 21:00 | 111.3 | ↓-0.9 | |
| 5/23 21:10 | 110.2 | ↓-1.1 | |
| 5/23 21:20 | 109.1 | ↓-1.1 | |
| 5/23 21:30 | 107.9 | ↓-1.2 | |
| 5/23 21:40 | 106.6 | ↓-1.3 | |
| 5/23 21:50 | 105.4 | ↓-1.2 | |
| 5/23 22:00 | 104.1 | ↓-1.3 | |
| 5/23 22:10 | 102.9 | ↓-1.2 | |
| 5/23 22:20 | 101.8 | ↓-1.1 | |
| 5/23 22:30 | 100.8 | ↓-1.0 | |
| 5/23 22:40 | 99.9 | ↓-0.9 | |
| 5/23 22:50 | 99.2 | ↓-0.7 | |
| 5/23 23:00 | 98.7 | ↓-0.5 | |
| 5/23 23:10 | 98.3 | ↓-0.4 | |
| 5/23 23:20 | 98.2 | ↓-0.1 | 干潮 |
| 5/23 23:30 | 98.2 | 0 | |
| 5/23 23:40 | 98.5 | ↑0.3 | |
| 5/23 23:50 | 98.9 | ↑0.4 |