| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(水) |
02:31 | 09:33 | 16:33 | 21:29 |
| 143cm | 2cm | 130cm | 77cm | |
|
||||
苫小牧（北海道）2038年05月19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 |
|---|---|---|---|
| 5/19 00:00 | 106.8 | ↑3.4 | |
| 5/19 00:10 | 110.2 | ↑3.4 | |
| 5/19 00:20 | 113.6 | ↑3.4 | |
| 5/19 00:30 | 117.1 | ↑3.5 | |
| 5/19 00:40 | 120.4 | ↑3.3 | |
| 5/19 00:50 | 123.7 | ↑3.3 | |
| 5/19 01:00 | 126.9 | ↑3.2 | |
| 5/19 01:10 | 129.8 | ↑2.9 | |
| 5/19 01:20 | 132.5 | ↑2.7 | |
| 5/19 01:30 | 135.0 | ↑2.5 | |
| 5/19 01:40 | 137.1 | ↑2.1 | |
| 5/19 01:50 | 138.8 | ↑1.7 | |
| 5/19 02:00 | 140.2 | ↑1.4 | |
| 5/19 02:10 | 141.2 | ↑1.0 | |
| 5/19 02:20 | 141.8 | ↑0.6 | |
| 5/19 02:30 | 142.0 | ↑0.2 | 満潮 |
| 5/19 02:40 | 141.8 | ↓-0.2 | |
| 5/19 02:50 | 141.2 | ↓-0.6 | |
| 5/19 03:00 | 140.2 | ↓-1.0 | |
| 5/19 03:10 | 138.9 | ↓-1.3 | |
| 5/19 03:20 | 137.2 | ↓-1.7 | |
| 5/19 03:30 | 135.2 | ↓-2.0 | |
| 5/19 03:40 | 132.9 | ↓-2.3 | |
| 5/19 03:50 | 130.3 | ↓-2.6 | |
| 5/19 04:00 | 127.4 | ↓-2.9 | |
| 5/19 04:10 | 124.4 | ↓-3.0 | |
| 5/19 04:20 | 121.0 | ↓-3.4 | |
| 5/19 04:30 | 117.5 | ↓-3.5 | |
| 5/19 04:40 | 113.8 | ↓-3.7 | |
| 5/19 04:50 | 109.9 | ↓-3.9 | |
| 5/19 05:00 | 105.8 | ↓-4.1 | |
| 5/19 05:10 | 101.5 | ↓-4.3 | |
| 5/19 05:20 | 97.0 | ↓-4.5 | |
| 5/19 05:30 | 92.3 | ↓-4.7 | |
| 5/19 05:40 | 87.5 | ↓-4.8 | |
| 5/19 05:50 | 82.5 | ↓-5.0 | |
| 5/19 06:00 | 77.4 | ↓-5.1 | |
| 5/19 06:10 | 72.1 | ↓-5.3 | |
| 5/19 06:20 | 66.8 | ↓-5.3 | |
| 5/19 06:30 | 61.4 | ↓-5.4 | 最大潮位差 |
| 5/19 06:40 | 56.1 | ↓-5.3 | |
| 5/19 06:50 | 50.7 | ↓-5.4 | 最大潮位差 |
| 5/19 07:00 | 45.4 | ↓-5.3 | |
| 5/19 07:10 | 40.3 | ↓-5.1 | |
| 5/19 07:20 | 35.3 | ↓-5.0 | |
| 5/19 07:30 | 30.5 | ↓-4.8 | |
| 5/19 07:40 | 26.0 | ↓-4.5 | |
| 5/19 07:50 | 21.8 | ↓-4.2 | |
| 5/19 08:00 | 18.0 | ↓-3.8 | |
| 5/19 08:10 | 14.5 | ↓-3.5 | |
| 5/19 08:20 | 11.4 | ↓-3.1 | |
| 5/19 08:30 | 8.7 | ↓-2.7 | |
| 5/19 08:40 | 6.4 | ↓-2.3 | |
| 5/19 08:50 | 4.5 | ↓-1.9 | |
| 5/19 09:00 | 3.1 | ↓-1.4 | |
| 5/19 09:10 | 2.0 | ↓-1.1 | |
| 5/19 09:20 | 1.4 | ↓-0.6 | |
| 5/19 09:30 | 1.2 | ↓-0.2 | 干潮 |
| 5/19 09:40 | 1.3 | ↑0.1 | |
| 5/19 09:50 | 1.7 | ↑0.4 | |
| 5/19 10:00 | 2.5 | ↑0.8 | |
| 5/19 10:10 | 3.7 | ↑1.2 | |
| 5/19 10:20 | 5.1 | ↑1.4 | |
| 5/19 10:30 | 6.8 | ↑1.7 | |
| 5/19 10:40 | 8.9 | ↑2.1 | |
| 5/19 10:50 | 11.2 | ↑2.3 | |
| 5/19 11:00 | 13.8 | ↑2.6 | |
| 5/19 11:10 | 16.7 | ↑2.9 | |
| 5/19 11:20 | 19.9 | ↑3.2 | |
| 5/19 11:30 | 23.4 | ↑3.5 | |
| 5/19 11:40 | 27.2 | ↑3.8 | |
| 5/19 11:50 | 31.2 | ↑4.0 | |
| 5/19 12:00 | 35.5 | ↑4.3 | |
| 5/19 12:10 | 40.0 | ↑4.5 | |
| 5/19 12:20 | 44.8 | ↑4.8 | |
| 5/19 12:30 | 49.8 | ↑5.0 | |
| 5/19 12:40 | 54.9 | ↑5.1 | |
| 5/19 12:50 | 60.1 | ↑5.2 | |
| 5/19 13:00 | 65.4 | ↑5.3 | |
| 5/19 13:10 | 70.8 | ↑5.4 | 最大潮位差 |
| 5/19 13:20 | 76.1 | ↑5.3 | |
| 5/19 13:30 | 81.3 | ↑5.2 | |
| 5/19 13:40 | 86.4 | ↑5.1 | |
| 5/19 13:50 | 91.3 | ↑4.9 | |
| 5/19 14:00 | 96.0 | ↑4.7 | |
| 5/19 14:10 | 100.5 | ↑4.5 | |
| 5/19 14:20 | 104.6 | ↑4.1 | |
| 5/19 14:30 | 108.5 | ↑3.9 | |
| 5/19 14:40 | 112.0 | ↑3.5 | |
| 5/19 14:50 | 115.2 | ↑3.2 | |
| 5/19 15:00 | 118.0 | ↑2.8 | |
| 5/19 15:10 | 120.5 | ↑2.5 | |
| 5/19 15:20 | 122.6 | ↑2.1 | |
| 5/19 15:30 | 124.4 | ↑1.8 | |
| 5/19 15:40 | 125.9 | ↑1.5 | |
| 5/19 15:50 | 127.1 | ↑1.2 | |
| 5/19 16:00 | 128.0 | ↑0.9 | |
| 5/19 16:10 | 128.7 | ↑0.7 | |
| 5/19 16:20 | 129.1 | ↑0.4 | |
| 5/19 16:30 | 129.3 | ↑0.2 | 満潮 |
| 5/19 16:40 | 129.2 | ↓-0.1 | |
| 5/19 16:50 | 128.9 | ↓-0.3 | |
| 5/19 17:00 | 128.4 | ↓-0.5 | |
| 5/19 17:10 | 127.7 | ↓-0.7 | |
| 5/19 17:20 | 126.7 | ↓-1.0 | |
| 5/19 17:30 | 125.5 | ↓-1.2 | |
| 5/19 17:40 | 124.1 | ↓-1.4 | |
| 5/19 17:50 | 122.5 | ↓-1.6 | |
| 5/19 18:00 | 120.6 | ↓-1.9 | |
| 5/19 18:10 | 118.5 | ↓-2.1 | |
| 5/19 18:20 | 116.2 | ↓-2.3 | |
| 5/19 18:30 | 113.7 | ↓-2.5 | |
| 5/19 18:40 | 111.0 | ↓-2.7 | |
| 5/19 18:50 | 108.2 | ↓-2.8 | |
| 5/19 19:00 | 105.3 | ↓-2.9 | |
| 5/19 19:10 | 102.3 | ↓-3.0 | |
| 5/19 19:20 | 99.3 | ↓-3.0 | |
| 5/19 19:30 | 96.4 | ↓-2.9 | |
| 5/19 19:40 | 93.5 | ↓-2.9 | |
| 5/19 19:50 | 90.7 | ↓-2.8 | |
| 5/19 20:00 | 88.1 | ↓-2.6 | |
| 5/19 20:10 | 85.7 | ↓-2.4 | |
| 5/19 20:20 | 83.5 | ↓-2.2 | |
| 5/19 20:30 | 81.6 | ↓-1.9 | |
| 5/19 20:40 | 79.9 | ↓-1.7 | |
| 5/19 20:50 | 78.6 | ↓-1.3 | |
| 5/19 21:00 | 77.6 | ↓-1.0 | |
| 5/19 21:10 | 76.9 | ↓-0.7 | |
| 5/19 21:20 | 76.5 | ↓-0.4 | 干潮 |
| 5/19 21:30 | 76.4 | ↓-0.1 | |
| 5/19 21:40 | 76.6 | ↑0.2 | |
| 5/19 21:50 | 77.1 | ↑0.5 | |
| 5/19 22:00 | 77.8 | ↑0.7 | |
| 5/19 22:10 | 78.7 | ↑0.9 | |
| 5/19 22:20 | 79.9 | ↑1.2 | |
| 5/19 22:30 | 81.2 | ↑1.3 | |
| 5/19 22:40 | 82.8 | ↑1.6 | |
| 5/19 22:50 | 84.5 | ↑1.7 | |
| 5/19 23:00 | 86.4 | ↑1.9 | |
| 5/19 23:10 | 88.4 | ↑2.0 | |
| 5/19 23:20 | 90.6 | ↑2.2 | |
| 5/19 23:30 | 92.9 | ↑2.3 | |
| 5/19 23:40 | 95.4 | ↑2.5 | |
| 5/19 23:50 | 98.1 | ↑2.7 |