| 満潮 | 干潮 | 満潮 | 干潮 |
|
19
(火) |
00:56 | 07:50 | 14:22 | 19:36 |
| 126cm | 36cm | 116cm | 66cm | |
|
||||
苫小牧（北海道）2054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 | 121.9 | ↑1.5 | |
| 5/19 00:10 | 123.1 | ↑1.2 | |
| 5/19 00:20 | 124.1 | ↑1.0 | |
| 5/19 00:30 | 124.8 | ↑0.7 | |
| 5/19 00:40 | 125.3 | ↑0.5 | |
| 5/19 00:50 | 125.5 | ↑0.2 | 満潮 |
| 5/19 01:00 | 125.5 | 0 | |
| 5/19 01:10 | 125.3 | ↓-0.2 | |
| 5/19 01:20 | 124.8 | ↓-0.5 | |
| 5/19 01:30 | 124.1 | ↓-0.7 | |
| 5/19 01:40 | 123.2 | ↓-0.9 | |
| 5/19 01:50 | 122.1 | ↓-1.1 | |
| 5/19 02:00 | 120.8 | ↓-1.3 | |
| 5/19 02:10 | 119.3 | ↓-1.5 | |
| 5/19 02:20 | 117.6 | ↓-1.7 | |
| 5/19 02:30 | 115.7 | ↓-1.9 | |
| 5/19 02:40 | 113.6 | ↓-2.1 | |
| 5/19 02:50 | 111.4 | ↓-2.2 | |
| 5/19 03:00 | 108.9 | ↓-2.5 | |
| 5/19 03:10 | 106.3 | ↓-2.6 | |
| 5/19 03:20 | 103.5 | ↓-2.8 | |
| 5/19 03:30 | 100.6 | ↓-2.9 | |
| 5/19 03:40 | 97.5 | ↓-3.1 | |
| 5/19 03:50 | 94.3 | ↓-3.2 | |
| 5/19 04:00 | 90.9 | ↓-3.4 | |
| 5/19 04:10 | 87.5 | ↓-3.4 | |
| 5/19 04:20 | 83.9 | ↓-3.6 | 最大潮位差 |
| 5/19 04:30 | 80.4 | ↓-3.5 | |
| 5/19 04:40 | 76.8 | ↓-3.6 | 最大潮位差 |
| 5/19 04:50 | 73.2 | ↓-3.6 | 最大潮位差 |
| 5/19 05:00 | 69.6 | ↓-3.6 | 最大潮位差 |
| 5/19 05:10 | 66.1 | ↓-3.5 | |
| 5/19 05:20 | 62.7 | ↓-3.4 | |
| 5/19 05:30 | 59.4 | ↓-3.3 | |
| 5/19 05:40 | 56.2 | ↓-3.2 | |
| 5/19 05:50 | 53.3 | ↓-2.9 | |
| 5/19 06:00 | 50.5 | ↓-2.8 | |
| 5/19 06:10 | 47.9 | ↓-2.6 | |
| 5/19 06:20 | 45.6 | ↓-2.3 | |
| 5/19 06:30 | 43.5 | ↓-2.1 | |
| 5/19 06:40 | 41.7 | ↓-1.8 | |
| 5/19 06:50 | 40.1 | ↓-1.6 | |
| 5/19 07:00 | 38.7 | ↓-1.4 | |
| 5/19 07:10 | 37.7 | ↓-1.0 | |
| 5/19 07:20 | 36.8 | ↓-0.9 | |
| 5/19 07:30 | 36.2 | ↓-0.6 | |
| 5/19 07:40 | 35.9 | ↓-0.3 | 干潮 |
| 5/19 07:50 | 35.8 | ↓-0.1 | 干潮 |
| 5/19 08:00 | 36.0 | ↑0.2 | |
| 5/19 08:10 | 36.3 | ↑0.3 | |
| 5/19 08:20 | 37.0 | ↑0.7 | |
| 5/19 08:30 | 37.8 | ↑0.8 | |
| 5/19 08:40 | 38.9 | ↑1.1 | |
| 5/19 08:50 | 40.2 | ↑1.3 | |
| 5/19 09:00 | 41.7 | ↑1.5 | |
| 5/19 09:10 | 43.5 | ↑1.8 | |
| 5/19 09:20 | 45.4 | ↑1.9 | |
| 5/19 09:30 | 47.6 | ↑2.2 | |
| 5/19 09:40 | 50.0 | ↑2.4 | |
| 5/19 09:50 | 52.6 | ↑2.6 | |
| 5/19 10:00 | 55.4 | ↑2.8 | |
| 5/19 10:10 | 58.3 | ↑2.9 | |
| 5/19 10:20 | 61.4 | ↑3.1 | |
| 5/19 10:30 | 64.7 | ↑3.3 | |
| 5/19 10:40 | 68.0 | ↑3.3 | |
| 5/19 10:50 | 71.4 | ↑3.4 | |
| 5/19 11:00 | 74.9 | ↑3.5 | |
| 5/19 11:10 | 78.3 | ↑3.4 | |
| 5/19 11:20 | 81.7 | ↑3.4 | |
| 5/19 11:30 | 85.1 | ↑3.4 | |
| 5/19 11:40 | 88.4 | ↑3.3 | |
| 5/19 11:50 | 91.6 | ↑3.2 | |
| 5/19 12:00 | 94.7 | ↑3.1 | |
| 5/19 12:10 | 97.5 | ↑2.8 | |
| 5/19 12:20 | 100.3 | ↑2.8 | |
| 5/19 12:30 | 102.8 | ↑2.5 | |
| 5/19 12:40 | 105.1 | ↑2.3 | |
| 5/19 12:50 | 107.1 | ↑2.0 | |
| 5/19 13:00 | 109.0 | ↑1.9 | |
| 5/19 13:10 | 110.6 | ↑1.6 | |
| 5/19 13:20 | 112.0 | ↑1.4 | |
| 5/19 13:30 | 113.2 | ↑1.2 | |
| 5/19 13:40 | 114.2 | ↑1.0 | |
| 5/19 13:50 | 115.0 | ↑0.8 | |
| 5/19 14:00 | 115.5 | ↑0.5 | |
| 5/19 14:10 | 115.8 | ↑0.3 | |
| 5/19 14:20 | 116.0 | ↑0.2 | 満潮 |
| 5/19 14:30 | 115.9 | ↓-0.1 | |
| 5/19 14:40 | 115.6 | ↓-0.3 | |
| 5/19 14:50 | 115.1 | ↓-0.5 | |
| 5/19 15:00 | 114.4 | ↓-0.7 | |
| 5/19 15:10 | 113.5 | ↓-0.9 | |
| 5/19 15:20 | 112.4 | ↓-1.1 | |
| 5/19 15:30 | 111.1 | ↓-1.3 | |
| 5/19 15:40 | 109.6 | ↓-1.5 | |
| 5/19 15:50 | 107.8 | ↓-1.8 | |
| 5/19 16:00 | 105.9 | ↓-1.9 | |
| 5/19 16:10 | 103.9 | ↓-2.0 | |
| 5/19 16:20 | 101.6 | ↓-2.3 | |
| 5/19 16:30 | 99.2 | ↓-2.4 | |
| 5/19 16:40 | 96.7 | ↓-2.5 | |
| 5/19 16:50 | 94.1 | ↓-2.6 | |
| 5/19 17:00 | 91.5 | ↓-2.6 | |
| 5/19 17:10 | 88.8 | ↓-2.7 | |
| 5/19 17:20 | 86.2 | ↓-2.6 | |
| 5/19 17:30 | 83.5 | ↓-2.7 | |
| 5/19 17:40 | 81.0 | ↓-2.5 | |
| 5/19 17:50 | 78.6 | ↓-2.4 | |
| 5/19 18:00 | 76.3 | ↓-2.3 | |
| 5/19 18:10 | 74.2 | ↓-2.1 | |
| 5/19 18:20 | 72.2 | ↓-2.0 | |
| 5/19 18:30 | 70.5 | ↓-1.7 | |
| 5/19 18:40 | 69.1 | ↓-1.4 | |
| 5/19 18:50 | 67.8 | ↓-1.3 | |
| 5/19 19:00 | 66.8 | ↓-1.0 | |
| 5/19 19:10 | 66.1 | ↓-0.7 | |
| 5/19 19:20 | 65.6 | ↓-0.5 | |
| 5/19 19:30 | 65.4 | ↓-0.2 | 干潮 |
| 5/19 19:40 | 65.4 | 0 | |
| 5/19 19:50 | 65.6 | ↑0.2 | |
| 5/19 20:00 | 66.0 | ↑0.4 | |
| 5/19 20:10 | 66.7 | ↑0.7 | |
| 5/19 20:20 | 67.6 | ↑0.9 | |
| 5/19 20:30 | 68.6 | ↑1.0 | |
| 5/19 20:40 | 69.9 | ↑1.3 | |
| 5/19 20:50 | 71.3 | ↑1.4 | |
| 5/19 21:00 | 73.0 | ↑1.7 | |
| 5/19 21:10 | 74.8 | ↑1.8 | |
| 5/19 21:20 | 76.7 | ↑1.9 | |
| 5/19 21:30 | 78.9 | ↑2.2 | |
| 5/19 21:40 | 81.2 | ↑2.3 | |
| 5/19 21:50 | 83.6 | ↑2.4 | |
| 5/19 22:00 | 86.2 | ↑2.6 | |
| 5/19 22:10 | 89.0 | ↑2.8 | |
| 5/19 22:20 | 91.8 | ↑2.8 | |
| 5/19 22:30 | 94.8 | ↑3.0 | |
| 5/19 22:40 | 97.8 | ↑3.0 | |
| 5/19 22:50 | 100.9 | ↑3.1 | |
| 5/19 23:00 | 103.9 | ↑3.0 | |
| 5/19 23:10 | 107.0 | ↑3.1 | |
| 5/19 23:20 | 110.1 | ↑3.1 | |
| 5/19 23:30 | 113.0 | ↑2.9 | |
| 5/19 23:40 | 115.9 | ↑2.9 | |
| 5/19 23:50 | 118.6 | ↑2.7 |