| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(土) |
01:48 | 09:03 | 16:14 | 20:47 |
| 137cm | 13cm | 122cm | 85cm | |
|
||||
苫小牧（北海道）2043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 | 120.1 | ↑2.6 | |
| 5/23 00:10 | 122.6 | ↑2.5 | |
| 5/23 00:20 | 125.0 | ↑2.4 | |
| 5/23 00:30 | 127.3 | ↑2.3 | |
| 5/23 00:40 | 129.3 | ↑2.0 | |
| 5/23 00:50 | 131.2 | ↑1.9 | |
| 5/23 01:00 | 132.7 | ↑1.5 | |
| 5/23 01:10 | 134.0 | ↑1.3 | |
| 5/23 01:20 | 135.0 | ↑1.0 | |
| 5/23 01:30 | 135.7 | ↑0.7 | |
| 5/23 01:40 | 136.1 | ↑0.4 | 満潮 |
| 5/23 01:50 | 136.2 | ↑0.1 | |
| 5/23 02:00 | 135.9 | ↓-0.3 | |
| 5/23 02:10 | 135.3 | ↓-0.6 | |
| 5/23 02:20 | 134.5 | ↓-0.8 | |
| 5/23 02:30 | 133.3 | ↓-1.2 | |
| 5/23 02:40 | 131.8 | ↓-1.5 | |
| 5/23 02:50 | 130.1 | ↓-1.7 | |
| 5/23 03:00 | 128.1 | ↓-2.0 | |
| 5/23 03:10 | 125.9 | ↓-2.2 | |
| 5/23 03:20 | 123.5 | ↓-2.4 | |
| 5/23 03:30 | 120.9 | ↓-2.6 | |
| 5/23 03:40 | 118.1 | ↓-2.8 | |
| 5/23 03:50 | 115.1 | ↓-3.0 | |
| 5/23 04:00 | 112.0 | ↓-3.1 | |
| 5/23 04:10 | 108.6 | ↓-3.4 | |
| 5/23 04:20 | 105.1 | ↓-3.5 | |
| 5/23 04:30 | 101.5 | ↓-3.6 | |
| 5/23 04:40 | 97.6 | ↓-3.9 | |
| 5/23 04:50 | 93.7 | ↓-3.9 | |
| 5/23 05:00 | 89.5 | ↓-4.2 | |
| 5/23 05:10 | 85.3 | ↓-4.2 | |
| 5/23 05:20 | 80.9 | ↓-4.4 | |
| 5/23 05:30 | 76.4 | ↓-4.5 | |
| 5/23 05:40 | 71.8 | ↓-4.6 | 最大潮位差 |
| 5/23 05:50 | 67.2 | ↓-4.6 | 最大潮位差 |
| 5/23 06:00 | 62.6 | ↓-4.6 | 最大潮位差 |
| 5/23 06:10 | 58.0 | ↓-4.6 | 最大潮位差 |
| 5/23 06:20 | 53.4 | ↓-4.6 | 最大潮位差 |
| 5/23 06:30 | 48.9 | ↓-4.5 | |
| 5/23 06:40 | 44.6 | ↓-4.3 | |
| 5/23 06:50 | 40.4 | ↓-4.2 | |
| 5/23 07:00 | 36.4 | ↓-4.0 | |
| 5/23 07:10 | 32.7 | ↓-3.7 | |
| 5/23 07:20 | 29.2 | ↓-3.5 | |
| 5/23 07:30 | 26.0 | ↓-3.2 | |
| 5/23 07:40 | 23.1 | ↓-2.9 | |
| 5/23 07:50 | 20.6 | ↓-2.5 | |
| 5/23 08:00 | 18.4 | ↓-2.2 | |
| 5/23 08:10 | 16.5 | ↓-1.9 | |
| 5/23 08:20 | 15.0 | ↓-1.5 | |
| 5/23 08:30 | 13.8 | ↓-1.2 | |
| 5/23 08:40 | 12.9 | ↓-0.9 | |
| 5/23 08:50 | 12.4 | ↓-0.5 | |
| 5/23 09:00 | 12.2 | ↓-0.2 | 干潮 |
| 5/23 09:10 | 12.3 | ↑0.1 | |
| 5/23 09:20 | 12.6 | ↑0.3 | |
| 5/23 09:30 | 13.3 | ↑0.7 | |
| 5/23 09:40 | 14.2 | ↑0.9 | |
| 5/23 09:50 | 15.4 | ↑1.2 | |
| 5/23 10:00 | 16.8 | ↑1.4 | |
| 5/23 10:10 | 18.5 | ↑1.7 | |
| 5/23 10:20 | 20.5 | ↑2.0 | |
| 5/23 10:30 | 22.7 | ↑2.2 | |
| 5/23 10:40 | 25.2 | ↑2.5 | |
| 5/23 10:50 | 27.9 | ↑2.7 | |
| 5/23 11:00 | 30.9 | ↑3.0 | |
| 5/23 11:10 | 34.2 | ↑3.3 | |
| 5/23 11:20 | 37.7 | ↑3.5 | |
| 5/23 11:30 | 41.4 | ↑3.7 | |
| 5/23 11:40 | 45.3 | ↑3.9 | |
| 5/23 11:50 | 49.4 | ↑4.1 | |
| 5/23 12:00 | 53.6 | ↑4.2 | |
| 5/23 12:10 | 58.0 | ↑4.4 | |
| 5/23 12:20 | 62.5 | ↑4.5 | |
| 5/23 12:30 | 66.9 | ↑4.4 | |
| 5/23 12:40 | 71.4 | ↑4.5 | |
| 5/23 12:50 | 75.9 | ↑4.5 | |
| 5/23 13:00 | 80.3 | ↑4.4 | |
| 5/23 13:10 | 84.5 | ↑4.2 | |
| 5/23 13:20 | 88.6 | ↑4.1 | |
| 5/23 13:30 | 92.5 | ↑3.9 | |
| 5/23 13:40 | 96.2 | ↑3.7 | |
| 5/23 13:50 | 99.7 | ↑3.5 | |
| 5/23 14:00 | 102.9 | ↑3.2 | |
| 5/23 14:10 | 105.9 | ↑3.0 | |
| 5/23 14:20 | 108.5 | ↑2.6 | |
| 5/23 14:30 | 110.9 | ↑2.4 | |
| 5/23 14:40 | 113.1 | ↑2.2 | |
| 5/23 14:50 | 115.0 | ↑1.9 | |
| 5/23 15:00 | 116.6 | ↑1.6 | |
| 5/23 15:10 | 118.0 | ↑1.4 | |
| 5/23 15:20 | 119.2 | ↑1.2 | |
| 5/23 15:30 | 120.1 | ↑0.9 | |
| 5/23 15:40 | 120.8 | ↑0.7 | |
| 5/23 15:50 | 121.4 | ↑0.6 | |
| 5/23 16:00 | 121.7 | ↑0.3 | |
| 5/23 16:10 | 121.9 | ↑0.2 | 満潮 |
| 5/23 16:20 | 121.8 | ↓-0.1 | |
| 5/23 16:30 | 121.6 | ↓-0.2 | |
| 5/23 16:40 | 121.1 | ↓-0.5 | |
| 5/23 16:50 | 120.5 | ↓-0.6 | |
| 5/23 17:00 | 119.7 | ↓-0.8 | |
| 5/23 17:10 | 118.6 | ↓-1.1 | |
| 5/23 17:20 | 117.4 | ↓-1.2 | |
| 5/23 17:30 | 115.9 | ↓-1.5 | |
| 5/23 17:40 | 114.3 | ↓-1.6 | |
| 5/23 17:50 | 112.5 | ↓-1.8 | |
| 5/23 18:00 | 110.6 | ↓-1.9 | |
| 5/23 18:10 | 108.5 | ↓-2.1 | |
| 5/23 18:20 | 106.4 | ↓-2.1 | |
| 5/23 18:30 | 104.1 | ↓-2.3 | |
| 5/23 18:40 | 101.9 | ↓-2.2 | |
| 5/23 18:50 | 99.6 | ↓-2.3 | |
| 5/23 19:00 | 97.5 | ↓-2.1 | |
| 5/23 19:10 | 95.3 | ↓-2.2 | |
| 5/23 19:20 | 93.4 | ↓-1.9 | |
| 5/23 19:30 | 91.5 | ↓-1.9 | |
| 5/23 19:40 | 89.9 | ↓-1.6 | |
| 5/23 19:50 | 88.4 | ↓-1.5 | |
| 5/23 20:00 | 87.2 | ↓-1.2 | |
| 5/23 20:10 | 86.2 | ↓-1.0 | |
| 5/23 20:20 | 85.5 | ↓-0.7 | |
| 5/23 20:30 | 85.0 | ↓-0.5 | |
| 5/23 20:40 | 84.7 | ↓-0.3 | 干潮 |
| 5/23 20:50 | 84.7 | 0 | |
| 5/23 21:00 | 84.9 | ↑0.2 | |
| 5/23 21:10 | 85.3 | ↑0.4 | |
| 5/23 21:20 | 85.9 | ↑0.6 | |
| 5/23 21:30 | 86.7 | ↑0.8 | |
| 5/23 21:40 | 87.7 | ↑1.0 | |
| 5/23 21:50 | 88.8 | ↑1.1 | |
| 5/23 22:00 | 90.0 | ↑1.2 | |
| 5/23 22:10 | 91.4 | ↑1.4 | |
| 5/23 22:20 | 92.9 | ↑1.5 | |
| 5/23 22:30 | 94.5 | ↑1.6 | |
| 5/23 22:40 | 96.3 | ↑1.8 | |
| 5/23 22:50 | 98.2 | ↑1.9 | |
| 5/23 23:00 | 100.1 | ↑1.9 | |
| 5/23 23:10 | 102.2 | ↑2.1 | |
| 5/23 23:20 | 104.5 | ↑2.3 | |
| 5/23 23:30 | 106.8 | ↑2.3 | |
| 5/23 23:40 | 109.2 | ↑2.4 | |
| 5/23 23:50 | 111.7 | ↑2.5 |