| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(火) |
08:04 | 03:21 | 23:18 | 15:57 |
| 106cm | 92cm | 112cm | 41cm | |
|
||||
苫小牧（北海道）2056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 | 104.6 | ↓-0.8 | |
| 5/23 00:10 | 103.7 | ↓-0.9 | |
| 5/23 00:20 | 102.8 | ↓-0.9 | |
| 5/23 00:30 | 101.8 | ↓-1.0 | |
| 5/23 00:40 | 100.8 | ↓-1.0 | |
| 5/23 00:50 | 99.9 | ↓-0.9 | |
| 5/23 01:00 | 98.9 | ↓-1.0 | |
| 5/23 01:10 | 97.9 | ↓-1.0 | |
| 5/23 01:20 | 97.0 | ↓-0.9 | |
| 5/23 01:30 | 96.2 | ↓-0.8 | |
| 5/23 01:40 | 95.4 | ↓-0.8 | |
| 5/23 01:50 | 94.6 | ↓-0.8 | |
| 5/23 02:00 | 94.0 | ↓-0.6 | |
| 5/23 02:10 | 93.4 | ↓-0.6 | |
| 5/23 02:20 | 92.9 | ↓-0.5 | |
| 5/23 02:30 | 92.5 | ↓-0.4 | |
| 5/23 02:40 | 92.2 | ↓-0.3 | |
| 5/23 02:50 | 91.9 | ↓-0.3 | |
| 5/23 03:00 | 91.7 | ↓-0.2 | |
| 5/23 03:10 | 91.6 | ↓-0.1 | |
| 5/23 03:20 | 91.6 | 0 | 干潮 |
| 5/23 03:30 | 91.6 | 0 | |
| 5/23 03:40 | 91.7 | ↑0.1 | |
| 5/23 03:50 | 91.9 | ↑0.2 | |
| 5/23 04:00 | 92.1 | ↑0.2 | |
| 5/23 04:10 | 92.4 | ↑0.3 | |
| 5/23 04:20 | 92.7 | ↑0.3 | |
| 5/23 04:30 | 93.0 | ↑0.3 | |
| 5/23 04:40 | 93.5 | ↑0.5 | |
| 5/23 04:50 | 93.9 | ↑0.4 | |
| 5/23 05:00 | 94.5 | ↑0.6 | |
| 5/23 05:10 | 95.1 | ↑0.6 | |
| 5/23 05:20 | 95.7 | ↑0.6 | |
| 5/23 05:30 | 96.4 | ↑0.7 | |
| 5/23 05:40 | 97.2 | ↑0.8 | |
| 5/23 05:50 | 98.0 | ↑0.8 | |
| 5/23 06:00 | 98.8 | ↑0.8 | |
| 5/23 06:10 | 99.6 | ↑0.8 | |
| 5/23 06:20 | 100.4 | ↑0.8 | |
| 5/23 06:30 | 101.3 | ↑0.9 | |
| 5/23 06:40 | 102.1 | ↑0.8 | |
| 5/23 06:50 | 102.8 | ↑0.7 | |
| 5/23 07:00 | 103.6 | ↑0.8 | |
| 5/23 07:10 | 104.2 | ↑0.6 | |
| 5/23 07:20 | 104.8 | ↑0.6 | |
| 5/23 07:30 | 105.2 | ↑0.4 | |
| 5/23 07:40 | 105.6 | ↑0.4 | |
| 5/23 07:50 | 105.8 | ↑0.2 | |
| 5/23 08:00 | 105.9 | ↑0.1 | 満潮 |
| 5/23 08:10 | 105.9 | 0 | |
| 5/23 08:20 | 105.7 | ↓-0.2 | |
| 5/23 08:30 | 105.4 | ↓-0.3 | |
| 5/23 08:40 | 105.0 | ↓-0.4 | |
| 5/23 08:50 | 104.5 | ↓-0.5 | |
| 5/23 09:00 | 103.8 | ↓-0.7 | |
| 5/23 09:10 | 103.0 | ↓-0.8 | |
| 5/23 09:20 | 102.1 | ↓-0.9 | |
| 5/23 09:30 | 101.1 | ↓-1.0 | |
| 5/23 09:40 | 99.9 | ↓-1.2 | |
| 5/23 09:50 | 98.8 | ↓-1.1 | |
| 5/23 10:00 | 97.5 | ↓-1.3 | |
| 5/23 10:10 | 96.1 | ↓-1.4 | |
| 5/23 10:20 | 94.7 | ↓-1.4 | |
| 5/23 10:30 | 93.2 | ↓-1.5 | |
| 5/23 10:40 | 91.6 | ↓-1.6 | |
| 5/23 10:50 | 90.0 | ↓-1.6 | |
| 5/23 11:00 | 88.3 | ↓-1.7 | |
| 5/23 11:10 | 86.5 | ↓-1.8 | |
| 5/23 11:20 | 84.6 | ↓-1.9 | |
| 5/23 11:30 | 82.7 | ↓-1.9 | |
| 5/23 11:40 | 80.8 | ↓-1.9 | |
| 5/23 11:50 | 78.8 | ↓-2.0 | |
| 5/23 12:00 | 76.7 | ↓-2.1 | |
| 5/23 12:10 | 74.6 | ↓-2.1 | |
| 5/23 12:20 | 72.4 | ↓-2.2 | |
| 5/23 12:30 | 70.2 | ↓-2.2 | |
| 5/23 12:40 | 68.0 | ↓-2.2 | |
| 5/23 12:50 | 65.8 | ↓-2.2 | |
| 5/23 13:00 | 63.6 | ↓-2.2 | |
| 5/23 13:10 | 61.5 | ↓-2.1 | |
| 5/23 13:20 | 59.4 | ↓-2.1 | |
| 5/23 13:30 | 57.3 | ↓-2.1 | |
| 5/23 13:40 | 55.3 | ↓-2.0 | |
| 5/23 13:50 | 53.4 | ↓-1.9 | |
| 5/23 14:00 | 51.6 | ↓-1.8 | |
| 5/23 14:10 | 49.9 | ↓-1.7 | |
| 5/23 14:20 | 48.3 | ↓-1.6 | |
| 5/23 14:30 | 46.9 | ↓-1.4 | |
| 5/23 14:40 | 45.6 | ↓-1.3 | |
| 5/23 14:50 | 44.4 | ↓-1.2 | |
| 5/23 15:00 | 43.4 | ↓-1.0 | |
| 5/23 15:10 | 42.6 | ↓-0.8 | |
| 5/23 15:20 | 41.9 | ↓-0.7 | |
| 5/23 15:30 | 41.4 | ↓-0.5 | |
| 5/23 15:40 | 41.0 | ↓-0.4 | |
| 5/23 15:50 | 40.8 | ↓-0.2 | 干潮 |
| 5/23 16:00 | 40.8 | 0 | |
| 5/23 16:10 | 41.0 | ↑0.2 | |
| 5/23 16:20 | 41.3 | ↑0.3 | |
| 5/23 16:30 | 41.8 | ↑0.5 | |
| 5/23 16:40 | 42.5 | ↑0.7 | |
| 5/23 16:50 | 43.4 | ↑0.9 | |
| 5/23 17:00 | 44.4 | ↑1.0 | |
| 5/23 17:10 | 45.7 | ↑1.3 | |
| 5/23 17:20 | 47.0 | ↑1.3 | |
| 5/23 17:30 | 48.6 | ↑1.6 | |
| 5/23 17:40 | 50.3 | ↑1.7 | |
| 5/23 17:50 | 52.2 | ↑1.9 | |
| 5/23 18:00 | 54.2 | ↑2.0 | |
| 5/23 18:10 | 56.4 | ↑2.2 | |
| 5/23 18:20 | 58.7 | ↑2.3 | |
| 5/23 18:30 | 61.1 | ↑2.4 | |
| 5/23 18:40 | 63.6 | ↑2.5 | |
| 5/23 18:50 | 66.2 | ↑2.6 | |
| 5/23 19:00 | 68.9 | ↑2.7 | 最大潮位差 |
| 5/23 19:10 | 71.5 | ↑2.6 | |
| 5/23 19:20 | 74.2 | ↑2.7 | 最大潮位差 |
| 5/23 19:30 | 76.9 | ↑2.7 | 最大潮位差 |
| 5/23 19:40 | 79.6 | ↑2.7 | 最大潮位差 |
| 5/23 19:50 | 82.3 | ↑2.7 | 最大潮位差 |
| 5/23 20:00 | 84.8 | ↑2.5 | |
| 5/23 20:10 | 87.3 | ↑2.5 | |
| 5/23 20:20 | 89.8 | ↑2.5 | |
| 5/23 20:30 | 92.1 | ↑2.3 | |
| 5/23 20:40 | 94.3 | ↑2.2 | |
| 5/23 20:50 | 96.4 | ↑2.1 | |
| 5/23 21:00 | 98.3 | ↑1.9 | |
| 5/23 21:10 | 100.2 | ↑1.9 | |
| 5/23 21:20 | 101.9 | ↑1.7 | |
| 5/23 21:30 | 103.4 | ↑1.5 | |
| 5/23 21:40 | 104.8 | ↑1.4 | |
| 5/23 21:50 | 106.1 | ↑1.3 | |
| 5/23 22:00 | 107.2 | ↑1.1 | |
| 5/23 22:10 | 108.2 | ↑1.0 | |
| 5/23 22:20 | 109.0 | ↑0.8 | |
| 5/23 22:30 | 109.7 | ↑0.7 | |
| 5/23 22:40 | 110.3 | ↑0.6 | |
| 5/23 22:50 | 110.7 | ↑0.4 | |
| 5/23 23:00 | 111.0 | ↑0.3 | |
| 5/23 23:10 | 111.2 | ↑0.2 | 満潮 |
| 5/23 23:20 | 111.2 | 0 | |
| 5/23 23:30 | 111.1 | ↓-0.1 | |
| 5/23 23:40 | 110.8 | ↓-0.3 | |
| 5/23 23:50 | 110.5 | ↓-0.3 |