| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(金) |
03:56 | 11:13 | 19:06 | 23:04 |
| 147cm | -4cm | 121cm | 99cm | |
|
||||
苫小牧（北海道）2059年05月30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 |
|---|---|---|---|
| 5/30 00:00 | 104.2 | ↑1.6 | |
| 5/30 00:10 | 105.8 | ↑1.6 | |
| 5/30 00:20 | 107.5 | ↑1.7 | |
| 5/30 00:30 | 109.3 | ↑1.8 | |
| 5/30 00:40 | 111.2 | ↑1.9 | |
| 5/30 00:50 | 113.1 | ↑1.9 | |
| 5/30 01:00 | 115.1 | ↑2.0 | |
| 5/30 01:10 | 117.2 | ↑2.1 | |
| 5/30 01:20 | 119.3 | ↑2.1 | |
| 5/30 01:30 | 121.4 | ↑2.1 | |
| 5/30 01:40 | 123.7 | ↑2.3 | |
| 5/30 01:50 | 125.9 | ↑2.2 | |
| 5/30 02:00 | 128.2 | ↑2.3 | |
| 5/30 02:10 | 130.5 | ↑2.3 | |
| 5/30 02:20 | 132.8 | ↑2.3 | |
| 5/30 02:30 | 135.0 | ↑2.2 | |
| 5/30 02:40 | 137.2 | ↑2.2 | |
| 5/30 02:50 | 139.2 | ↑2.0 | |
| 5/30 03:00 | 141.0 | ↑1.8 | |
| 5/30 03:10 | 142.6 | ↑1.6 | |
| 5/30 03:20 | 144.0 | ↑1.4 | |
| 5/30 03:30 | 145.0 | ↑1.0 | |
| 5/30 03:40 | 145.8 | ↑0.8 | |
| 5/30 03:50 | 146.1 | ↑0.3 | 満潮 |
| 5/30 04:00 | 146.1 | 0 | |
| 5/30 04:10 | 145.7 | ↓-0.4 | |
| 5/30 04:20 | 144.9 | ↓-0.8 | |
| 5/30 04:30 | 143.6 | ↓-1.3 | |
| 5/30 04:40 | 141.9 | ↓-1.7 | |
| 5/30 04:50 | 139.9 | ↓-2.0 | |
| 5/30 05:00 | 137.5 | ↓-2.4 | |
| 5/30 05:10 | 134.7 | ↓-2.8 | |
| 5/30 05:20 | 131.6 | ↓-3.1 | |
| 5/30 05:30 | 128.2 | ↓-3.4 | |
| 5/30 05:40 | 124.6 | ↓-3.6 | |
| 5/30 05:50 | 120.8 | ↓-3.8 | |
| 5/30 06:00 | 116.7 | ↓-4.1 | |
| 5/30 06:10 | 112.5 | ↓-4.2 | |
| 5/30 06:20 | 108.2 | ↓-4.3 | |
| 5/30 06:30 | 103.7 | ↓-4.5 | |
| 5/30 06:40 | 99.1 | ↓-4.6 | |
| 5/30 06:50 | 94.5 | ↓-4.6 | |
| 5/30 07:00 | 89.7 | ↓-4.8 | |
| 5/30 07:10 | 84.9 | ↓-4.8 | |
| 5/30 07:20 | 80.0 | ↓-4.9 | |
| 5/30 07:30 | 75.1 | ↓-4.9 | |
| 5/30 07:40 | 70.1 | ↓-5.0 | |
| 5/30 07:50 | 65.0 | ↓-5.1 | 最大潮位差 |
| 5/30 08:00 | 60.0 | ↓-5.0 | |
| 5/30 08:10 | 54.9 | ↓-5.1 | 最大潮位差 |
| 5/30 08:20 | 49.8 | ↓-5.1 | 最大潮位差 |
| 5/30 08:30 | 44.7 | ↓-5.1 | 最大潮位差 |
| 5/30 08:40 | 39.7 | ↓-5.0 | |
| 5/30 08:50 | 34.8 | ↓-4.9 | |
| 5/30 09:00 | 30.1 | ↓-4.7 | |
| 5/30 09:10 | 25.5 | ↓-4.6 | |
| 5/30 09:20 | 21.1 | ↓-4.4 | |
| 5/30 09:30 | 17.0 | ↓-4.1 | |
| 5/30 09:40 | 13.2 | ↓-3.8 | |
| 5/30 09:50 | 9.7 | ↓-3.5 | |
| 5/30 10:00 | 6.5 | ↓-3.2 | |
| 5/30 10:10 | 3.8 | ↓-2.7 | |
| 5/30 10:20 | 1.4 | ↓-2.4 | |
| 5/30 10:30 | -0.5 | ↓-1.9 | |
| 5/30 10:40 | -2.0 | ↓-1.5 | |
| 5/30 10:50 | -3.1 | ↓-1.1 | |
| 5/30 11:00 | -3.8 | ↓-0.7 | |
| 5/30 11:10 | -4.1 | ↓-0.3 | 干潮 |
| 5/30 11:20 | -4.0 | ↑0.1 | |
| 5/30 11:30 | -3.5 | ↑0.5 | |
| 5/30 11:40 | -2.7 | ↑0.8 | |
| 5/30 11:50 | -1.6 | ↑1.1 | |
| 5/30 12:00 | -0.3 | ↑1.3 | |
| 5/30 12:10 | 1.4 | ↑1.7 | |
| 5/30 12:20 | 3.3 | ↑1.9 | |
| 5/30 12:30 | 5.4 | ↑2.1 | |
| 5/30 12:40 | 7.8 | ↑2.4 | |
| 5/30 12:50 | 10.4 | ↑2.6 | |
| 5/30 13:00 | 13.1 | ↑2.7 | |
| 5/30 13:10 | 16.1 | ↑3.0 | |
| 5/30 13:20 | 19.3 | ↑3.2 | |
| 5/30 13:30 | 22.7 | ↑3.4 | |
| 5/30 13:40 | 26.3 | ↑3.6 | |
| 5/30 13:50 | 30.1 | ↑3.8 | |
| 5/30 14:00 | 34.1 | ↑4.0 | |
| 5/30 14:10 | 38.3 | ↑4.2 | |
| 5/30 14:20 | 42.6 | ↑4.3 | |
| 5/30 14:30 | 47.1 | ↑4.5 | |
| 5/30 14:40 | 51.7 | ↑4.6 | |
| 5/30 14:50 | 56.4 | ↑4.7 | |
| 5/30 15:00 | 61.2 | ↑4.8 | |
| 5/30 15:10 | 65.9 | ↑4.7 | |
| 5/30 15:20 | 70.7 | ↑4.8 | |
| 5/30 15:30 | 75.4 | ↑4.7 | |
| 5/30 15:40 | 79.9 | ↑4.5 | |
| 5/30 15:50 | 84.3 | ↑4.4 | |
| 5/30 16:00 | 88.5 | ↑4.2 | |
| 5/30 16:10 | 92.5 | ↑4.0 | |
| 5/30 16:20 | 96.2 | ↑3.7 | |
| 5/30 16:30 | 99.7 | ↑3.5 | |
| 5/30 16:40 | 102.8 | ↑3.1 | |
| 5/30 16:50 | 105.7 | ↑2.9 | |
| 5/30 17:00 | 108.2 | ↑2.5 | |
| 5/30 17:10 | 110.5 | ↑2.3 | |
| 5/30 17:20 | 112.5 | ↑2.0 | |
| 5/30 17:30 | 114.2 | ↑1.7 | |
| 5/30 17:40 | 115.6 | ↑1.4 | |
| 5/30 17:50 | 116.8 | ↑1.2 | |
| 5/30 18:00 | 117.9 | ↑1.1 | |
| 5/30 18:10 | 118.7 | ↑0.8 | |
| 5/30 18:20 | 119.4 | ↑0.7 | |
| 5/30 18:30 | 119.9 | ↑0.5 | |
| 5/30 18:40 | 120.2 | ↑0.3 | |
| 5/30 18:50 | 120.5 | ↑0.3 | |
| 5/30 19:00 | 120.6 | ↑0.1 | 満潮 |
| 5/30 19:10 | 120.6 | 0 | |
| 5/30 19:20 | 120.5 | ↓-0.1 | |
| 5/30 19:30 | 120.2 | ↓-0.3 | |
| 5/30 19:40 | 119.8 | ↓-0.4 | |
| 5/30 19:50 | 119.3 | ↓-0.5 | |
| 5/30 20:00 | 118.6 | ↓-0.7 | |
| 5/30 20:10 | 117.7 | ↓-0.9 | |
| 5/30 20:20 | 116.7 | ↓-1.0 | |
| 5/30 20:30 | 115.6 | ↓-1.1 | |
| 5/30 20:40 | 114.3 | ↓-1.3 | |
| 5/30 20:50 | 112.9 | ↓-1.4 | |
| 5/30 21:00 | 111.5 | ↓-1.4 | |
| 5/30 21:10 | 109.9 | ↓-1.6 | |
| 5/30 21:20 | 108.4 | ↓-1.5 | |
| 5/30 21:30 | 106.8 | ↓-1.6 | |
| 5/30 21:40 | 105.3 | ↓-1.5 | |
| 5/30 21:50 | 103.8 | ↓-1.5 | |
| 5/30 22:00 | 102.5 | ↓-1.3 | |
| 5/30 22:10 | 101.3 | ↓-1.2 | |
| 5/30 22:20 | 100.2 | ↓-1.1 | |
| 5/30 22:30 | 99.4 | ↓-0.8 | |
| 5/30 22:40 | 98.7 | ↓-0.7 | |
| 5/30 22:50 | 98.3 | ↓-0.4 | |
| 5/30 23:00 | 98.1 | ↓-0.2 | 干潮 |
| 5/30 23:10 | 98.2 | ↑0.1 | |
| 5/30 23:20 | 98.4 | ↑0.2 | |
| 5/30 23:30 | 98.9 | ↑0.5 | |
| 5/30 23:40 | 99.6 | ↑0.7 | |
| 5/30 23:50 | 100.4 | ↑0.8 |