| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(土) |
01:13 | 08:33 | 15:48 | 20:17 |
| 138cm | 6cm | 124cm | 87cm | |
|
||||
苫小牧（北海道）2046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 | 129.2 | ↑2.1 | |
| 5/19 00:10 | 131.1 | ↑1.9 | |
| 5/19 00:20 | 132.8 | ↑1.7 | |
| 5/19 00:30 | 134.3 | ↑1.5 | |
| 5/19 00:40 | 135.5 | ↑1.2 | |
| 5/19 00:50 | 136.3 | ↑0.8 | |
| 5/19 01:00 | 136.9 | ↑0.6 | |
| 5/19 01:10 | 137.1 | ↑0.2 | 満潮 |
| 5/19 01:20 | 137.0 | ↓-0.1 | |
| 5/19 01:30 | 136.6 | ↓-0.4 | |
| 5/19 01:40 | 135.8 | ↓-0.8 | |
| 5/19 01:50 | 134.8 | ↓-1.0 | |
| 5/19 02:00 | 133.4 | ↓-1.4 | |
| 5/19 02:10 | 131.8 | ↓-1.6 | |
| 5/19 02:20 | 129.9 | ↓-1.9 | |
| 5/19 02:30 | 127.7 | ↓-2.2 | |
| 5/19 02:40 | 125.3 | ↓-2.4 | |
| 5/19 02:50 | 122.7 | ↓-2.6 | |
| 5/19 03:00 | 119.8 | ↓-2.9 | |
| 5/19 03:10 | 116.8 | ↓-3.0 | |
| 5/19 03:20 | 113.6 | ↓-3.2 | |
| 5/19 03:30 | 110.2 | ↓-3.4 | |
| 5/19 03:40 | 106.6 | ↓-3.6 | |
| 5/19 03:50 | 102.8 | ↓-3.8 | |
| 5/19 04:00 | 98.9 | ↓-3.9 | |
| 5/19 04:10 | 94.8 | ↓-4.1 | |
| 5/19 04:20 | 90.5 | ↓-4.3 | |
| 5/19 04:30 | 86.2 | ↓-4.3 | |
| 5/19 04:40 | 81.7 | ↓-4.5 | |
| 5/19 04:50 | 77.0 | ↓-4.7 | |
| 5/19 05:00 | 72.3 | ↓-4.7 | |
| 5/19 05:10 | 67.6 | ↓-4.7 | |
| 5/19 05:20 | 62.8 | ↓-4.8 | |
| 5/19 05:30 | 57.9 | ↓-4.9 | 最大潮位差 |
| 5/19 05:40 | 53.2 | ↓-4.7 | |
| 5/19 05:50 | 48.4 | ↓-4.8 | |
| 5/19 06:00 | 43.8 | ↓-4.6 | |
| 5/19 06:10 | 39.3 | ↓-4.5 | |
| 5/19 06:20 | 35.0 | ↓-4.3 | |
| 5/19 06:30 | 30.9 | ↓-4.1 | |
| 5/19 06:40 | 27.0 | ↓-3.9 | |
| 5/19 06:50 | 23.4 | ↓-3.6 | |
| 5/19 07:00 | 20.1 | ↓-3.3 | |
| 5/19 07:10 | 17.2 | ↓-2.9 | |
| 5/19 07:20 | 14.5 | ↓-2.7 | |
| 5/19 07:30 | 12.2 | ↓-2.3 | |
| 5/19 07:40 | 10.3 | ↓-1.9 | |
| 5/19 07:50 | 8.7 | ↓-1.6 | |
| 5/19 08:00 | 7.4 | ↓-1.3 | |
| 5/19 08:10 | 6.5 | ↓-0.9 | |
| 5/19 08:20 | 6.0 | ↓-0.5 | |
| 5/19 08:30 | 5.7 | ↓-0.3 | 干潮 |
| 5/19 08:40 | 5.8 | ↑0.1 | |
| 5/19 08:50 | 6.2 | ↑0.4 | |
| 5/19 09:00 | 6.9 | ↑0.7 | |
| 5/19 09:10 | 7.9 | ↑1.0 | |
| 5/19 09:20 | 9.2 | ↑1.3 | |
| 5/19 09:30 | 10.7 | ↑1.5 | |
| 5/19 09:40 | 12.6 | ↑1.9 | |
| 5/19 09:50 | 14.7 | ↑2.1 | |
| 5/19 10:00 | 17.1 | ↑2.4 | |
| 5/19 10:10 | 19.7 | ↑2.6 | |
| 5/19 10:20 | 22.6 | ↑2.9 | |
| 5/19 10:30 | 25.8 | ↑3.2 | |
| 5/19 10:40 | 29.3 | ↑3.5 | |
| 5/19 10:50 | 33.0 | ↑3.7 | |
| 5/19 11:00 | 36.9 | ↑3.9 | |
| 5/19 11:10 | 41.0 | ↑4.1 | |
| 5/19 11:20 | 45.3 | ↑4.3 | |
| 5/19 11:30 | 49.7 | ↑4.4 | |
| 5/19 11:40 | 54.3 | ↑4.6 | |
| 5/19 11:50 | 58.9 | ↑4.6 | |
| 5/19 12:00 | 63.6 | ↑4.7 | |
| 5/19 12:10 | 68.3 | ↑4.7 | |
| 5/19 12:20 | 73.0 | ↑4.7 | |
| 5/19 12:30 | 77.6 | ↑4.6 | |
| 5/19 12:40 | 82.1 | ↑4.5 | |
| 5/19 12:50 | 86.4 | ↑4.3 | |
| 5/19 13:00 | 90.5 | ↑4.1 | |
| 5/19 13:10 | 94.5 | ↑4.0 | |
| 5/19 13:20 | 98.2 | ↑3.7 | |
| 5/19 13:30 | 101.6 | ↑3.4 | |
| 5/19 13:40 | 104.8 | ↑3.2 | |
| 5/19 13:50 | 107.8 | ↑3.0 | |
| 5/19 14:00 | 110.4 | ↑2.6 | |
| 5/19 14:10 | 112.8 | ↑2.4 | |
| 5/19 14:20 | 114.9 | ↑2.1 | |
| 5/19 14:30 | 116.8 | ↑1.9 | |
| 5/19 14:40 | 118.4 | ↑1.6 | |
| 5/19 14:50 | 119.8 | ↑1.4 | |
| 5/19 15:00 | 120.9 | ↑1.1 | |
| 5/19 15:10 | 121.8 | ↑0.9 | |
| 5/19 15:20 | 122.5 | ↑0.7 | |
| 5/19 15:30 | 123.0 | ↑0.5 | |
| 5/19 15:40 | 123.2 | ↑0.2 | 満潮 |
| 5/19 15:50 | 123.3 | ↑0.1 | |
| 5/19 16:00 | 123.1 | ↓-0.2 | |
| 5/19 16:10 | 122.8 | ↓-0.3 | |
| 5/19 16:20 | 122.2 | ↓-0.6 | |
| 5/19 16:30 | 121.3 | ↓-0.9 | |
| 5/19 16:40 | 120.3 | ↓-1.0 | |
| 5/19 16:50 | 119.1 | ↓-1.2 | |
| 5/19 17:00 | 117.7 | ↓-1.4 | |
| 5/19 17:10 | 116.0 | ↓-1.7 | |
| 5/19 17:20 | 114.2 | ↓-1.8 | |
| 5/19 17:30 | 112.3 | ↓-1.9 | |
| 5/19 17:40 | 110.2 | ↓-2.1 | |
| 5/19 17:50 | 108.1 | ↓-2.1 | |
| 5/19 18:00 | 105.8 | ↓-2.3 | |
| 5/19 18:10 | 103.6 | ↓-2.2 | |
| 5/19 18:20 | 101.3 | ↓-2.3 | |
| 5/19 18:30 | 99.1 | ↓-2.2 | |
| 5/19 18:40 | 97.0 | ↓-2.1 | |
| 5/19 18:50 | 95.0 | ↓-2.0 | |
| 5/19 19:00 | 93.1 | ↓-1.9 | |
| 5/19 19:10 | 91.4 | ↓-1.7 | |
| 5/19 19:20 | 90.0 | ↓-1.4 | |
| 5/19 19:30 | 88.7 | ↓-1.3 | |
| 5/19 19:40 | 87.7 | ↓-1.0 | |
| 5/19 19:50 | 86.9 | ↓-0.8 | |
| 5/19 20:00 | 86.4 | ↓-0.5 | |
| 5/19 20:10 | 86.2 | ↓-0.2 | 干潮 |
| 5/19 20:20 | 86.2 | 0 | |
| 5/19 20:30 | 86.4 | ↑0.2 | |
| 5/19 20:40 | 86.8 | ↑0.4 | |
| 5/19 20:50 | 87.5 | ↑0.7 | |
| 5/19 21:00 | 88.3 | ↑0.8 | |
| 5/19 21:10 | 89.3 | ↑1.0 | |
| 5/19 21:20 | 90.5 | ↑1.2 | |
| 5/19 21:30 | 91.9 | ↑1.4 | |
| 5/19 21:40 | 93.4 | ↑1.5 | |
| 5/19 21:50 | 95.0 | ↑1.6 | |
| 5/19 22:00 | 96.8 | ↑1.8 | |
| 5/19 22:10 | 98.6 | ↑1.8 | |
| 5/19 22:20 | 100.7 | ↑2.1 | |
| 5/19 22:30 | 102.8 | ↑2.1 | |
| 5/19 22:40 | 105.1 | ↑2.3 | |
| 5/19 22:50 | 107.4 | ↑2.3 | |
| 5/19 23:00 | 109.9 | ↑2.5 | |
| 5/19 23:10 | 112.5 | ↑2.6 | |
| 5/19 23:20 | 115.1 | ↑2.6 | |
| 5/19 23:30 | 117.8 | ↑2.7 | |
| 5/19 23:40 | 120.6 | ↑2.8 | |
| 5/19 23:50 | 123.3 | ↑2.7 |