| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(月) |
09:42 | 04:37 | 23:10 | 16:14 |
| 100cm | 72cm | 116cm | 55cm | |
|
||||
苫小牧（北海道）2033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 | 105.7 | ↓-1.2 | |
| 5/23 00:10 | 104.3 | ↓-1.4 | |
| 5/23 00:20 | 102.9 | ↓-1.4 | |
| 5/23 00:30 | 101.4 | ↓-1.5 | |
| 5/23 00:40 | 99.8 | ↓-1.6 | |
| 5/23 00:50 | 98.1 | ↓-1.7 | |
| 5/23 01:00 | 96.4 | ↓-1.7 | |
| 5/23 01:10 | 94.6 | ↓-1.8 | |
| 5/23 01:20 | 92.8 | ↓-1.8 | |
| 5/23 01:30 | 91.0 | ↓-1.8 | |
| 5/23 01:40 | 89.3 | ↓-1.7 | |
| 5/23 01:50 | 87.6 | ↓-1.7 | |
| 5/23 02:00 | 85.9 | ↓-1.7 | |
| 5/23 02:10 | 84.3 | ↓-1.6 | |
| 5/23 02:20 | 82.7 | ↓-1.6 | |
| 5/23 02:30 | 81.2 | ↓-1.5 | |
| 5/23 02:40 | 79.9 | ↓-1.3 | |
| 5/23 02:50 | 78.6 | ↓-1.3 | |
| 5/23 03:00 | 77.4 | ↓-1.2 | |
| 5/23 03:10 | 76.3 | ↓-1.1 | |
| 5/23 03:20 | 75.3 | ↓-1.0 | |
| 5/23 03:30 | 74.5 | ↓-0.8 | |
| 5/23 03:40 | 73.7 | ↓-0.8 | |
| 5/23 03:50 | 73.1 | ↓-0.6 | |
| 5/23 04:00 | 72.6 | ↓-0.5 | |
| 5/23 04:10 | 72.2 | ↓-0.4 | |
| 5/23 04:20 | 71.9 | ↓-0.3 | |
| 5/23 04:30 | 71.8 | ↓-0.1 | 干潮 |
| 5/23 04:40 | 71.7 | ↓-0.1 | |
| 5/23 04:50 | 71.9 | ↑0.2 | |
| 5/23 05:00 | 72.1 | ↑0.2 | |
| 5/23 05:10 | 72.5 | ↑0.4 | |
| 5/23 05:20 | 73.1 | ↑0.6 | |
| 5/23 05:30 | 73.7 | ↑0.6 | |
| 5/23 05:40 | 74.5 | ↑0.8 | |
| 5/23 05:50 | 75.4 | ↑0.9 | |
| 5/23 06:00 | 76.5 | ↑1.1 | |
| 5/23 06:10 | 77.6 | ↑1.1 | |
| 5/23 06:20 | 78.9 | ↑1.3 | |
| 5/23 06:30 | 80.2 | ↑1.3 | |
| 5/23 06:40 | 81.6 | ↑1.4 | |
| 5/23 06:50 | 83.1 | ↑1.5 | |
| 5/23 07:00 | 84.6 | ↑1.5 | |
| 5/23 07:10 | 86.1 | ↑1.5 | |
| 5/23 07:20 | 87.6 | ↑1.5 | |
| 5/23 07:30 | 89.0 | ↑1.4 | |
| 5/23 07:40 | 90.4 | ↑1.4 | |
| 5/23 07:50 | 91.8 | ↑1.4 | |
| 5/23 08:00 | 93.1 | ↑1.3 | |
| 5/23 08:10 | 94.3 | ↑1.2 | |
| 5/23 08:20 | 95.4 | ↑1.1 | |
| 5/23 08:30 | 96.4 | ↑1.0 | |
| 5/23 08:40 | 97.2 | ↑0.8 | |
| 5/23 08:50 | 98.0 | ↑0.8 | |
| 5/23 09:00 | 98.6 | ↑0.6 | |
| 5/23 09:10 | 99.0 | ↑0.4 | |
| 5/23 09:20 | 99.4 | ↑0.4 | |
| 5/23 09:30 | 99.6 | ↑0.2 | |
| 5/23 09:40 | 99.7 | ↑0.1 | 満潮 |
| 5/23 09:50 | 99.6 | ↓-0.1 | |
| 5/23 10:00 | 99.5 | ↓-0.1 | |
| 5/23 10:10 | 99.2 | ↓-0.3 | |
| 5/23 10:20 | 98.8 | ↓-0.4 | |
| 5/23 10:30 | 98.2 | ↓-0.6 | |
| 5/23 10:40 | 97.6 | ↓-0.6 | |
| 5/23 10:50 | 96.9 | ↓-0.7 | |
| 5/23 11:00 | 96.0 | ↓-0.9 | |
| 5/23 11:10 | 95.0 | ↓-1.0 | |
| 5/23 11:20 | 94.0 | ↓-1.0 | |
| 5/23 11:30 | 92.8 | ↓-1.2 | |
| 5/23 11:40 | 91.5 | ↓-1.3 | |
| 5/23 11:50 | 90.2 | ↓-1.3 | |
| 5/23 12:00 | 88.7 | ↓-1.5 | |
| 5/23 12:10 | 87.2 | ↓-1.5 | |
| 5/23 12:20 | 85.5 | ↓-1.7 | |
| 5/23 12:30 | 83.9 | ↓-1.6 | |
| 5/23 12:40 | 82.1 | ↓-1.8 | |
| 5/23 12:50 | 80.3 | ↓-1.8 | |
| 5/23 13:00 | 78.5 | ↓-1.8 | |
| 5/23 13:10 | 76.7 | ↓-1.8 | |
| 5/23 13:20 | 74.8 | ↓-1.9 | |
| 5/23 13:30 | 73.0 | ↓-1.8 | |
| 5/23 13:40 | 71.1 | ↓-1.9 | |
| 5/23 13:50 | 69.4 | ↓-1.7 | |
| 5/23 14:00 | 67.6 | ↓-1.8 | |
| 5/23 14:10 | 66.0 | ↓-1.6 | |
| 5/23 14:20 | 64.4 | ↓-1.6 | |
| 5/23 14:30 | 62.9 | ↓-1.5 | |
| 5/23 14:40 | 61.5 | ↓-1.4 | |
| 5/23 14:50 | 60.2 | ↓-1.3 | |
| 5/23 15:00 | 59.1 | ↓-1.1 | |
| 5/23 15:10 | 58.1 | ↓-1.0 | |
| 5/23 15:20 | 57.2 | ↓-0.9 | |
| 5/23 15:30 | 56.4 | ↓-0.8 | |
| 5/23 15:40 | 55.8 | ↓-0.6 | |
| 5/23 15:50 | 55.4 | ↓-0.4 | |
| 5/23 16:00 | 55.1 | ↓-0.3 | |
| 5/23 16:10 | 55.0 | ↓-0.1 | 干潮 |
| 5/23 16:20 | 55.0 | 0 | |
| 5/23 16:30 | 55.2 | ↑0.2 | |
| 5/23 16:40 | 55.5 | ↑0.3 | |
| 5/23 16:50 | 56.0 | ↑0.5 | |
| 5/23 17:00 | 56.7 | ↑0.7 | |
| 5/23 17:10 | 57.5 | ↑0.8 | |
| 5/23 17:20 | 58.5 | ↑1.0 | |
| 5/23 17:30 | 59.7 | ↑1.2 | |
| 5/23 17:40 | 61.0 | ↑1.3 | |
| 5/23 17:50 | 62.4 | ↑1.4 | |
| 5/23 18:00 | 64.0 | ↑1.6 | |
| 5/23 18:10 | 65.8 | ↑1.8 | |
| 5/23 18:20 | 67.6 | ↑1.8 | |
| 5/23 18:30 | 69.6 | ↑2.0 | |
| 5/23 18:40 | 71.7 | ↑2.1 | |
| 5/23 18:50 | 73.9 | ↑2.2 | |
| 5/23 19:00 | 76.1 | ↑2.2 | |
| 5/23 19:10 | 78.4 | ↑2.3 | |
| 5/23 19:20 | 80.8 | ↑2.4 | 最大潮位差 |
| 5/23 19:30 | 83.2 | ↑2.4 | 最大潮位差 |
| 5/23 19:40 | 85.6 | ↑2.4 | 最大潮位差 |
| 5/23 19:50 | 87.9 | ↑2.3 | |
| 5/23 20:00 | 90.3 | ↑2.4 | 最大潮位差 |
| 5/23 20:10 | 92.6 | ↑2.3 | |
| 5/23 20:20 | 94.9 | ↑2.3 | |
| 5/23 20:30 | 97.1 | ↑2.2 | |
| 5/23 20:40 | 99.3 | ↑2.2 | |
| 5/23 20:50 | 101.3 | ↑2.0 | |
| 5/23 21:00 | 103.2 | ↑1.9 | |
| 5/23 21:10 | 105.1 | ↑1.9 | |
| 5/23 21:20 | 106.8 | ↑1.7 | |
| 5/23 21:30 | 108.3 | ↑1.5 | |
| 5/23 21:40 | 109.8 | ↑1.5 | |
| 5/23 21:50 | 111.0 | ↑1.2 | |
| 5/23 22:00 | 112.2 | ↑1.2 | |
| 5/23 22:10 | 113.2 | ↑1.0 | |
| 5/23 22:20 | 114.0 | ↑0.8 | |
| 5/23 22:30 | 114.7 | ↑0.7 | |
| 5/23 22:40 | 115.3 | ↑0.6 | |
| 5/23 22:50 | 115.6 | ↑0.3 | |
| 5/23 23:00 | 115.9 | ↑0.3 | 満潮 |
| 5/23 23:10 | 115.9 | 0 | 満潮 |
| 5/23 23:20 | 115.8 | ↓-0.1 | |
| 5/23 23:30 | 115.6 | ↓-0.2 | |
| 5/23 23:40 | 115.1 | ↓-0.5 | |
| 5/23 23:50 | 114.5 | ↓-0.6 |