| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(土) |
03:09 | 10:16 | 17:23 | 22:09 |
| 145cm | 7cm | 126cm | 80cm | |
|
||||
苫小牧（北海道）2054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 | 98.2 | ↑2.6 | |
| 5/23 00:10 | 101.0 | ↑2.8 | |
| 5/23 00:20 | 104.0 | ↑3.0 | |
| 5/23 00:30 | 107.1 | ↑3.1 | |
| 5/23 00:40 | 110.3 | ↑3.2 | |
| 5/23 00:50 | 113.5 | ↑3.2 | |
| 5/23 01:00 | 116.9 | ↑3.4 | |
| 5/23 01:10 | 120.2 | ↑3.3 | |
| 5/23 01:20 | 123.5 | ↑3.3 | |
| 5/23 01:30 | 126.7 | ↑3.2 | |
| 5/23 01:40 | 129.8 | ↑3.1 | |
| 5/23 01:50 | 132.6 | ↑2.8 | |
| 5/23 02:00 | 135.3 | ↑2.7 | |
| 5/23 02:10 | 137.6 | ↑2.3 | |
| 5/23 02:20 | 139.7 | ↑2.1 | |
| 5/23 02:30 | 141.4 | ↑1.7 | |
| 5/23 02:40 | 142.7 | ↑1.3 | |
| 5/23 02:50 | 143.6 | ↑0.9 | |
| 5/23 03:00 | 144.2 | ↑0.6 | 満潮 |
| 5/23 03:10 | 144.3 | ↑0.1 | |
| 5/23 03:20 | 144.0 | ↓-0.3 | |
| 5/23 03:30 | 143.3 | ↓-0.7 | |
| 5/23 03:40 | 142.3 | ↓-1.0 | |
| 5/23 03:50 | 140.9 | ↓-1.4 | |
| 5/23 04:00 | 139.2 | ↓-1.7 | |
| 5/23 04:10 | 137.2 | ↓-2.0 | |
| 5/23 04:20 | 134.9 | ↓-2.3 | |
| 5/23 04:30 | 132.4 | ↓-2.5 | |
| 5/23 04:40 | 129.6 | ↓-2.8 | |
| 5/23 04:50 | 126.6 | ↓-3.0 | |
| 5/23 05:00 | 123.4 | ↓-3.2 | |
| 5/23 05:10 | 120.1 | ↓-3.3 | |
| 5/23 05:20 | 116.5 | ↓-3.6 | |
| 5/23 05:30 | 112.7 | ↓-3.8 | |
| 5/23 05:40 | 108.8 | ↓-3.9 | |
| 5/23 05:50 | 104.7 | ↓-4.1 | |
| 5/23 06:00 | 100.4 | ↓-4.3 | |
| 5/23 06:10 | 95.9 | ↓-4.5 | |
| 5/23 06:20 | 91.2 | ↓-4.7 | |
| 5/23 06:30 | 86.4 | ↓-4.8 | |
| 5/23 06:40 | 81.4 | ↓-5.0 | |
| 5/23 06:50 | 76.3 | ↓-5.1 | |
| 5/23 07:00 | 71.1 | ↓-5.2 | |
| 5/23 07:10 | 65.8 | ↓-5.3 | 最大潮位差 |
| 5/23 07:20 | 60.6 | ↓-5.2 | |
| 5/23 07:30 | 55.3 | ↓-5.3 | 最大潮位差 |
| 5/23 07:40 | 50.1 | ↓-5.2 | |
| 5/23 07:50 | 45.0 | ↓-5.1 | |
| 5/23 08:00 | 40.1 | ↓-4.9 | |
| 5/23 08:10 | 35.4 | ↓-4.7 | |
| 5/23 08:20 | 31.0 | ↓-4.4 | |
| 5/23 08:30 | 26.8 | ↓-4.2 | |
| 5/23 08:40 | 23.0 | ↓-3.8 | |
| 5/23 08:50 | 19.6 | ↓-3.4 | |
| 5/23 09:00 | 16.5 | ↓-3.1 | |
| 5/23 09:10 | 13.9 | ↓-2.6 | |
| 5/23 09:20 | 11.6 | ↓-2.3 | |
| 5/23 09:30 | 9.8 | ↓-1.8 | |
| 5/23 09:40 | 8.4 | ↓-1.4 | |
| 5/23 09:50 | 7.3 | ↓-1.1 | |
| 5/23 10:00 | 6.6 | ↓-0.7 | |
| 5/23 10:10 | 6.3 | ↓-0.3 | 干潮 |
| 5/23 10:20 | 6.3 | 0 | |
| 5/23 10:30 | 6.6 | ↑0.3 | |
| 5/23 10:40 | 7.2 | ↑0.6 | |
| 5/23 10:50 | 8.1 | ↑0.9 | |
| 5/23 11:00 | 9.3 | ↑1.2 | |
| 5/23 11:10 | 10.8 | ↑1.5 | |
| 5/23 11:20 | 12.5 | ↑1.7 | |
| 5/23 11:30 | 14.5 | ↑2.0 | |
| 5/23 11:40 | 16.8 | ↑2.3 | |
| 5/23 11:50 | 19.4 | ↑2.6 | |
| 5/23 12:00 | 22.2 | ↑2.8 | |
| 5/23 12:10 | 25.4 | ↑3.2 | |
| 5/23 12:20 | 28.8 | ↑3.4 | |
| 5/23 12:30 | 32.4 | ↑3.6 | |
| 5/23 12:40 | 36.4 | ↑4.0 | |
| 5/23 12:50 | 40.6 | ↑4.2 | |
| 5/23 13:00 | 45.1 | ↑4.5 | |
| 5/23 13:10 | 49.7 | ↑4.6 | |
| 5/23 13:20 | 54.5 | ↑4.8 | |
| 5/23 13:30 | 59.5 | ↑5.0 | |
| 5/23 13:40 | 64.5 | ↑5.0 | |
| 5/23 13:50 | 69.6 | ↑5.1 | |
| 5/23 14:00 | 74.6 | ↑5.0 | |
| 5/23 14:10 | 79.6 | ↑5.0 | |
| 5/23 14:20 | 84.4 | ↑4.8 | |
| 5/23 14:30 | 89.1 | ↑4.7 | |
| 5/23 14:40 | 93.6 | ↑4.5 | |
| 5/23 14:50 | 97.8 | ↑4.2 | |
| 5/23 15:00 | 101.7 | ↑3.9 | |
| 5/23 15:10 | 105.4 | ↑3.7 | |
| 5/23 15:20 | 108.7 | ↑3.3 | |
| 5/23 15:30 | 111.6 | ↑2.9 | |
| 5/23 15:40 | 114.3 | ↑2.7 | |
| 5/23 15:50 | 116.6 | ↑2.3 | |
| 5/23 16:00 | 118.6 | ↑2.0 | |
| 5/23 16:10 | 120.4 | ↑1.8 | |
| 5/23 16:20 | 121.8 | ↑1.4 | |
| 5/23 16:30 | 123.0 | ↑1.2 | |
| 5/23 16:40 | 124.0 | ↑1.0 | |
| 5/23 16:50 | 124.7 | ↑0.7 | |
| 5/23 17:00 | 125.3 | ↑0.6 | |
| 5/23 17:10 | 125.6 | ↑0.3 | |
| 5/23 17:20 | 125.7 | ↑0.1 | 満潮 |
| 5/23 17:30 | 125.7 | 0 | |
| 5/23 17:40 | 125.4 | ↓-0.3 | |
| 5/23 17:50 | 125.0 | ↓-0.4 | |
| 5/23 18:00 | 124.3 | ↓-0.7 | |
| 5/23 18:10 | 123.4 | ↓-0.9 | |
| 5/23 18:20 | 122.3 | ↓-1.1 | |
| 5/23 18:30 | 121.0 | ↓-1.3 | |
| 5/23 18:40 | 119.5 | ↓-1.5 | |
| 5/23 18:50 | 117.7 | ↓-1.8 | |
| 5/23 19:00 | 115.7 | ↓-2.0 | |
| 5/23 19:10 | 113.5 | ↓-2.2 | |
| 5/23 19:20 | 111.1 | ↓-2.4 | |
| 5/23 19:30 | 108.6 | ↓-2.5 | |
| 5/23 19:40 | 105.9 | ↓-2.7 | |
| 5/23 19:50 | 103.2 | ↓-2.7 | |
| 5/23 20:00 | 100.5 | ↓-2.7 | |
| 5/23 20:10 | 97.7 | ↓-2.8 | |
| 5/23 20:20 | 95.0 | ↓-2.7 | |
| 5/23 20:30 | 92.5 | ↓-2.5 | |
| 5/23 20:40 | 90.0 | ↓-2.5 | |
| 5/23 20:50 | 87.8 | ↓-2.2 | |
| 5/23 21:00 | 85.8 | ↓-2.0 | |
| 5/23 21:10 | 84.0 | ↓-1.8 | |
| 5/23 21:20 | 82.5 | ↓-1.5 | |
| 5/23 21:30 | 81.3 | ↓-1.2 | |
| 5/23 21:40 | 80.4 | ↓-0.9 | |
| 5/23 21:50 | 79.7 | ↓-0.7 | |
| 5/23 22:00 | 79.4 | ↓-0.3 | 干潮 |
| 5/23 22:10 | 79.3 | ↓-0.1 | |
| 5/23 22:20 | 79.5 | ↑0.2 | |
| 5/23 22:30 | 79.9 | ↑0.4 | |
| 5/23 22:40 | 80.5 | ↑0.6 | |
| 5/23 22:50 | 81.3 | ↑0.8 | |
| 5/23 23:00 | 82.3 | ↑1.0 | |
| 5/23 23:10 | 83.5 | ↑1.2 | |
| 5/23 23:20 | 84.8 | ↑1.3 | |
| 5/23 23:30 | 86.3 | ↑1.5 | |
| 5/23 23:40 | 87.9 | ↑1.6 | |
| 5/23 23:50 | 89.7 | ↑1.8 |