| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(火) |
06:35 | 01:07 | 21:59 | 14:22 |
| 122cm | 94cm | 110cm | 30cm | |
|
||||
苫小牧（北海道）2045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 | 96.4 | ↓-0.9 | |
| 5/23 00:10 | 95.6 | ↓-0.8 | |
| 5/23 00:20 | 94.9 | ↓-0.7 | |
| 5/23 00:30 | 94.4 | ↓-0.5 | |
| 5/23 00:40 | 93.9 | ↓-0.5 | |
| 5/23 00:50 | 93.7 | ↓-0.2 | |
| 5/23 01:00 | 93.5 | ↓-0.2 | 干潮 |
| 5/23 01:10 | 93.5 | 0 | |
| 5/23 01:20 | 93.6 | ↑0.1 | |
| 5/23 01:30 | 93.8 | ↑0.2 | |
| 5/23 01:40 | 94.2 | ↑0.4 | |
| 5/23 01:50 | 94.6 | ↑0.4 | |
| 5/23 02:00 | 95.1 | ↑0.5 | |
| 5/23 02:10 | 95.6 | ↑0.5 | |
| 5/23 02:20 | 96.3 | ↑0.7 | |
| 5/23 02:30 | 96.9 | ↑0.6 | |
| 5/23 02:40 | 97.7 | ↑0.8 | |
| 5/23 02:50 | 98.5 | ↑0.8 | |
| 5/23 03:00 | 99.3 | ↑0.8 | |
| 5/23 03:10 | 100.2 | ↑0.9 | |
| 5/23 03:20 | 101.2 | ↑1.0 | |
| 5/23 03:30 | 102.2 | ↑1.0 | |
| 5/23 03:40 | 103.3 | ↑1.1 | |
| 5/23 03:50 | 104.4 | ↑1.1 | |
| 5/23 04:00 | 105.6 | ↑1.2 | |
| 5/23 04:10 | 106.9 | ↑1.3 | |
| 5/23 04:20 | 108.2 | ↑1.3 | |
| 5/23 04:30 | 109.6 | ↑1.4 | |
| 5/23 04:40 | 111.0 | ↑1.4 | |
| 5/23 04:50 | 112.4 | ↑1.4 | |
| 5/23 05:00 | 113.7 | ↑1.3 | |
| 5/23 05:10 | 115.1 | ↑1.4 | |
| 5/23 05:20 | 116.4 | ↑1.3 | |
| 5/23 05:30 | 117.6 | ↑1.2 | |
| 5/23 05:40 | 118.7 | ↑1.1 | |
| 5/23 05:50 | 119.7 | ↑1.0 | |
| 5/23 06:00 | 120.5 | ↑0.8 | |
| 5/23 06:10 | 121.1 | ↑0.6 | |
| 5/23 06:20 | 121.5 | ↑0.4 | |
| 5/23 06:30 | 121.7 | ↑0.2 | 満潮 |
| 5/23 06:40 | 121.7 | 0 | |
| 5/23 06:50 | 121.4 | ↓-0.3 | |
| 5/23 07:00 | 120.9 | ↓-0.5 | |
| 5/23 07:10 | 120.2 | ↓-0.7 | |
| 5/23 07:20 | 119.3 | ↓-0.9 | |
| 5/23 07:30 | 118.2 | ↓-1.1 | |
| 5/23 07:40 | 116.9 | ↓-1.3 | |
| 5/23 07:50 | 115.4 | ↓-1.5 | |
| 5/23 08:00 | 113.8 | ↓-1.6 | |
| 5/23 08:10 | 112.0 | ↓-1.8 | |
| 5/23 08:20 | 110.1 | ↓-1.9 | |
| 5/23 08:30 | 108.2 | ↓-1.9 | |
| 5/23 08:40 | 106.1 | ↓-2.1 | |
| 5/23 08:50 | 103.9 | ↓-2.2 | |
| 5/23 09:00 | 101.6 | ↓-2.3 | |
| 5/23 09:10 | 99.3 | ↓-2.3 | |
| 5/23 09:20 | 96.9 | ↓-2.4 | |
| 5/23 09:30 | 94.4 | ↓-2.5 | |
| 5/23 09:40 | 91.8 | ↓-2.6 | |
| 5/23 09:50 | 89.1 | ↓-2.7 | |
| 5/23 10:00 | 86.4 | ↓-2.7 | |
| 5/23 10:10 | 83.6 | ↓-2.8 | |
| 5/23 10:20 | 80.7 | ↓-2.9 | |
| 5/23 10:30 | 77.7 | ↓-3.0 | |
| 5/23 10:40 | 74.7 | ↓-3.0 | |
| 5/23 10:50 | 71.6 | ↓-3.1 | |
| 5/23 11:00 | 68.5 | ↓-3.1 | |
| 5/23 11:10 | 65.4 | ↓-3.1 | |
| 5/23 11:20 | 62.3 | ↓-3.1 | |
| 5/23 11:30 | 59.2 | ↓-3.1 | |
| 5/23 11:40 | 56.1 | ↓-3.1 | |
| 5/23 11:50 | 53.2 | ↓-2.9 | |
| 5/23 12:00 | 50.3 | ↓-2.9 | |
| 5/23 12:10 | 47.6 | ↓-2.7 | |
| 5/23 12:20 | 45.0 | ↓-2.6 | |
| 5/23 12:30 | 42.6 | ↓-2.4 | |
| 5/23 12:40 | 40.4 | ↓-2.2 | |
| 5/23 12:50 | 38.3 | ↓-2.1 | |
| 5/23 13:00 | 36.5 | ↓-1.8 | |
| 5/23 13:10 | 34.9 | ↓-1.6 | |
| 5/23 13:20 | 33.5 | ↓-1.4 | |
| 5/23 13:30 | 32.4 | ↓-1.1 | |
| 5/23 13:40 | 31.4 | ↓-1.0 | |
| 5/23 13:50 | 30.7 | ↓-0.7 | |
| 5/23 14:00 | 30.2 | ↓-0.5 | |
| 5/23 14:10 | 29.9 | ↓-0.3 | |
| 5/23 14:20 | 29.7 | ↓-0.2 | 干潮 |
| 5/23 14:30 | 29.8 | ↑0.1 | |
| 5/23 14:40 | 30.1 | ↑0.3 | |
| 5/23 14:50 | 30.5 | ↑0.4 | |
| 5/23 15:00 | 31.1 | ↑0.6 | |
| 5/23 15:10 | 31.9 | ↑0.8 | |
| 5/23 15:20 | 32.9 | ↑1.0 | |
| 5/23 15:30 | 34.1 | ↑1.2 | |
| 5/23 15:40 | 35.4 | ↑1.3 | |
| 5/23 15:50 | 37.0 | ↑1.6 | |
| 5/23 16:00 | 38.7 | ↑1.7 | |
| 5/23 16:10 | 40.7 | ↑2.0 | |
| 5/23 16:20 | 42.8 | ↑2.1 | |
| 5/23 16:30 | 45.1 | ↑2.3 | |
| 5/23 16:40 | 47.6 | ↑2.5 | |
| 5/23 16:50 | 50.3 | ↑2.7 | |
| 5/23 17:00 | 53.1 | ↑2.8 | |
| 5/23 17:10 | 56.0 | ↑2.9 | |
| 5/23 17:20 | 59.1 | ↑3.1 | |
| 5/23 17:30 | 62.2 | ↑3.1 | |
| 5/23 17:40 | 65.3 | ↑3.1 | |
| 5/23 17:50 | 68.5 | ↑3.2 | 最大潮位差 |
| 5/23 18:00 | 71.7 | ↑3.2 | 最大潮位差 |
| 5/23 18:10 | 74.8 | ↑3.1 | |
| 5/23 18:20 | 77.9 | ↑3.1 | |
| 5/23 18:30 | 80.9 | ↑3.0 | |
| 5/23 18:40 | 83.7 | ↑2.8 | |
| 5/23 18:50 | 86.5 | ↑2.8 | |
| 5/23 19:00 | 89.0 | ↑2.5 | |
| 5/23 19:10 | 91.4 | ↑2.4 | |
| 5/23 19:20 | 93.7 | ↑2.3 | |
| 5/23 19:30 | 95.7 | ↑2.0 | |
| 5/23 19:40 | 97.6 | ↑1.9 | |
| 5/23 19:50 | 99.4 | ↑1.8 | |
| 5/23 20:00 | 100.9 | ↑1.5 | |
| 5/23 20:10 | 102.3 | ↑1.4 | |
| 5/23 20:20 | 103.6 | ↑1.3 | |
| 5/23 20:30 | 104.7 | ↑1.1 | |
| 5/23 20:40 | 105.7 | ↑1.0 | |
| 5/23 20:50 | 106.6 | ↑0.9 | |
| 5/23 21:00 | 107.3 | ↑0.7 | |
| 5/23 21:10 | 108.0 | ↑0.7 | |
| 5/23 21:20 | 108.5 | ↑0.5 | |
| 5/23 21:30 | 108.9 | ↑0.4 | |
| 5/23 21:40 | 109.2 | ↑0.3 | |
| 5/23 21:50 | 109.3 | ↑0.1 | 満潮 |
| 5/23 22:00 | 109.4 | ↑0.1 | |
| 5/23 22:10 | 109.3 | ↓-0.1 | |
| 5/23 22:20 | 109.0 | ↓-0.3 | |
| 5/23 22:30 | 108.7 | ↓-0.3 | |
| 5/23 22:40 | 108.2 | ↓-0.5 | |
| 5/23 22:50 | 107.5 | ↓-0.7 | |
| 5/23 23:00 | 106.8 | ↓-0.7 | |
| 5/23 23:10 | 105.9 | ↓-0.9 | |
| 5/23 23:20 | 104.9 | ↓-1.0 | |
| 5/23 23:30 | 103.8 | ↓-1.1 | |
| 5/23 23:40 | 102.7 | ↓-1.1 | |
| 5/23 23:50 | 101.5 | ↓-1.2 |