| 満潮 | 干潮 | 満潮 | 干潮 |
|
30
(金) |
03:01 | 10:13 | 17:17 | 21:58 |
| 144cm | 7cm | 126cm | 84cm | |
|
||||
苫小牧（北海道）2014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 | 104.6 | ↑2.4 | |
| 5/30 00:10 | 107.1 | ↑2.5 | |
| 5/30 00:20 | 109.8 | ↑2.7 | |
| 5/30 00:30 | 112.6 | ↑2.8 | |
| 5/30 00:40 | 115.5 | ↑2.9 | |
| 5/30 00:50 | 118.4 | ↑2.9 | |
| 5/30 01:00 | 121.4 | ↑3.0 | |
| 5/30 01:10 | 124.3 | ↑2.9 | |
| 5/30 01:20 | 127.2 | ↑2.9 | |
| 5/30 01:30 | 130.0 | ↑2.8 | |
| 5/30 01:40 | 132.6 | ↑2.6 | |
| 5/30 01:50 | 135.1 | ↑2.5 | |
| 5/30 02:00 | 137.2 | ↑2.1 | |
| 5/30 02:10 | 139.2 | ↑2.0 | |
| 5/30 02:20 | 140.8 | ↑1.6 | |
| 5/30 02:30 | 142.0 | ↑1.2 | |
| 5/30 02:40 | 142.9 | ↑0.9 | |
| 5/30 02:50 | 143.5 | ↑0.6 | |
| 5/30 03:00 | 143.6 | ↑0.1 | 満潮 |
| 5/30 03:10 | 143.5 | ↓-0.1 | |
| 5/30 03:20 | 142.9 | ↓-0.6 | |
| 5/30 03:30 | 142.0 | ↓-0.9 | |
| 5/30 03:40 | 140.8 | ↓-1.2 | |
| 5/30 03:50 | 139.3 | ↓-1.5 | |
| 5/30 04:00 | 137.5 | ↓-1.8 | |
| 5/30 04:10 | 135.5 | ↓-2.0 | |
| 5/30 04:20 | 133.2 | ↓-2.3 | |
| 5/30 04:30 | 130.7 | ↓-2.5 | |
| 5/30 04:40 | 127.9 | ↓-2.8 | |
| 5/30 04:50 | 125.0 | ↓-2.9 | |
| 5/30 05:00 | 121.9 | ↓-3.1 | |
| 5/30 05:10 | 118.6 | ↓-3.3 | |
| 5/30 05:20 | 115.1 | ↓-3.5 | |
| 5/30 05:30 | 111.4 | ↓-3.7 | |
| 5/30 05:40 | 107.5 | ↓-3.9 | |
| 5/30 05:50 | 103.4 | ↓-4.1 | |
| 5/30 06:00 | 99.2 | ↓-4.2 | |
| 5/30 06:10 | 94.7 | ↓-4.5 | |
| 5/30 06:20 | 90.0 | ↓-4.7 | |
| 5/30 06:30 | 85.2 | ↓-4.8 | |
| 5/30 06:40 | 80.2 | ↓-5.0 | |
| 5/30 06:50 | 75.1 | ↓-5.1 | |
| 5/30 07:00 | 69.9 | ↓-5.2 | |
| 5/30 07:10 | 64.6 | ↓-5.3 | 最大潮位差 |
| 5/30 07:20 | 59.3 | ↓-5.3 | 最大潮位差 |
| 5/30 07:30 | 54.1 | ↓-5.2 | |
| 5/30 07:40 | 48.9 | ↓-5.2 | |
| 5/30 07:50 | 43.9 | ↓-5.0 | |
| 5/30 08:00 | 39.1 | ↓-4.8 | |
| 5/30 08:10 | 34.5 | ↓-4.6 | |
| 5/30 08:20 | 30.1 | ↓-4.4 | |
| 5/30 08:30 | 26.1 | ↓-4.0 | |
| 5/30 08:40 | 22.4 | ↓-3.7 | |
| 5/30 08:50 | 19.1 | ↓-3.3 | |
| 5/30 09:00 | 16.2 | ↓-2.9 | |
| 5/30 09:10 | 13.7 | ↓-2.5 | |
| 5/30 09:20 | 11.6 | ↓-2.1 | |
| 5/30 09:30 | 9.8 | ↓-1.8 | |
| 5/30 09:40 | 8.5 | ↓-1.3 | |
| 5/30 09:50 | 7.6 | ↓-0.9 | |
| 5/30 10:00 | 7.0 | ↓-0.6 | |
| 5/30 10:10 | 6.7 | ↓-0.3 | 干潮 |
| 5/30 10:20 | 6.8 | ↑0.1 | |
| 5/30 10:30 | 7.2 | ↑0.4 | |
| 5/30 10:40 | 7.9 | ↑0.7 | |
| 5/30 10:50 | 8.9 | ↑1.0 | |
| 5/30 11:00 | 10.2 | ↑1.3 | |
| 5/30 11:10 | 11.8 | ↑1.6 | |
| 5/30 11:20 | 13.6 | ↑1.8 | |
| 5/30 11:30 | 15.8 | ↑2.2 | |
| 5/30 11:40 | 18.2 | ↑2.4 | |
| 5/30 11:50 | 21.0 | ↑2.8 | |
| 5/30 12:00 | 24.0 | ↑3.0 | |
| 5/30 12:10 | 27.4 | ↑3.4 | |
| 5/30 12:20 | 31.0 | ↑3.6 | |
| 5/30 12:30 | 34.9 | ↑3.9 | |
| 5/30 12:40 | 39.1 | ↑4.2 | |
| 5/30 12:50 | 43.5 | ↑4.4 | |
| 5/30 13:00 | 48.2 | ↑4.7 | |
| 5/30 13:10 | 53.0 | ↑4.8 | |
| 5/30 13:20 | 57.9 | ↑4.9 | |
| 5/30 13:30 | 63.0 | ↑5.1 | |
| 5/30 13:40 | 68.1 | ↑5.1 | |
| 5/30 13:50 | 73.2 | ↑5.1 | |
| 5/30 14:00 | 78.2 | ↑5.0 | |
| 5/30 14:10 | 83.1 | ↑4.9 | |
| 5/30 14:20 | 87.8 | ↑4.7 | |
| 5/30 14:30 | 92.3 | ↑4.5 | |
| 5/30 14:40 | 96.6 | ↑4.3 | |
| 5/30 14:50 | 100.6 | ↑4.0 | |
| 5/30 15:00 | 104.3 | ↑3.7 | |
| 5/30 15:10 | 107.6 | ↑3.3 | |
| 5/30 15:20 | 110.7 | ↑3.1 | |
| 5/30 15:30 | 113.4 | ↑2.7 | |
| 5/30 15:40 | 115.7 | ↑2.3 | |
| 5/30 15:50 | 117.8 | ↑2.1 | |
| 5/30 16:00 | 119.6 | ↑1.8 | |
| 5/30 16:10 | 121.1 | ↑1.5 | |
| 5/30 16:20 | 122.3 | ↑1.2 | |
| 5/30 16:30 | 123.3 | ↑1.0 | |
| 5/30 16:40 | 124.1 | ↑0.8 | |
| 5/30 16:50 | 124.7 | ↑0.6 | |
| 5/30 17:00 | 125.1 | ↑0.4 | |
| 5/30 17:10 | 125.3 | ↑0.2 | 満潮 |
| 5/30 17:20 | 125.3 | 0 | |
| 5/30 17:30 | 125.1 | ↓-0.2 | |
| 5/30 17:40 | 124.7 | ↓-0.4 | |
| 5/30 17:50 | 124.2 | ↓-0.5 | |
| 5/30 18:00 | 123.4 | ↓-0.8 | |
| 5/30 18:10 | 122.5 | ↓-0.9 | |
| 5/30 18:20 | 121.3 | ↓-1.2 | |
| 5/30 18:30 | 119.9 | ↓-1.4 | |
| 5/30 18:40 | 118.3 | ↓-1.6 | |
| 5/30 18:50 | 116.5 | ↓-1.8 | |
| 5/30 19:00 | 114.5 | ↓-2.0 | |
| 5/30 19:10 | 112.3 | ↓-2.2 | |
| 5/30 19:20 | 110.0 | ↓-2.3 | |
| 5/30 19:30 | 107.6 | ↓-2.4 | |
| 5/30 19:40 | 105.1 | ↓-2.5 | |
| 5/30 19:50 | 102.6 | ↓-2.5 | |
| 5/30 20:00 | 100.1 | ↓-2.5 | |
| 5/30 20:10 | 97.7 | ↓-2.4 | |
| 5/30 20:20 | 95.3 | ↓-2.4 | |
| 5/30 20:30 | 93.1 | ↓-2.2 | |
| 5/30 20:40 | 91.0 | ↓-2.1 | |
| 5/30 20:50 | 89.2 | ↓-1.8 | |
| 5/30 21:00 | 87.6 | ↓-1.6 | |
| 5/30 21:10 | 86.3 | ↓-1.3 | |
| 5/30 21:20 | 85.2 | ↓-1.1 | |
| 5/30 21:30 | 84.4 | ↓-0.8 | |
| 5/30 21:40 | 83.8 | ↓-0.6 | |
| 5/30 21:50 | 83.5 | ↓-0.3 | 干潮 |
| 5/30 22:00 | 83.5 | 0 | |
| 5/30 22:10 | 83.7 | ↑0.2 | |
| 5/30 22:20 | 84.1 | ↑0.4 | |
| 5/30 22:30 | 84.7 | ↑0.6 | |
| 5/30 22:40 | 85.4 | ↑0.7 | |
| 5/30 22:50 | 86.3 | ↑0.9 | |
| 5/30 23:00 | 87.4 | ↑1.1 | |
| 5/30 23:10 | 88.5 | ↑1.1 | |
| 5/30 23:20 | 89.8 | ↑1.3 | |
| 5/30 23:30 | 91.3 | ↑1.5 | |
| 5/30 23:40 | 92.8 | ↑1.5 | |
| 5/30 23:50 | 94.5 | ↑1.7 |