| 満潮 | 干潮 | 満潮 | 干潮 |
|
5
(土) |
02:00 | 08:58 | 15:43 | 20:47 |
| 129cm | 15cm | 122cm | 75cm | |
|
||||
苫小牧（北海道）2046年05月5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 |
|---|---|---|---|
| 5/5 00:00 | 108.9 | ↑2.7 | |
| 5/5 00:10 | 111.5 | ↑2.6 | |
| 5/5 00:20 | 114.1 | ↑2.6 | |
| 5/5 00:30 | 116.5 | ↑2.4 | |
| 5/5 00:40 | 118.8 | ↑2.3 | |
| 5/5 00:50 | 120.9 | ↑2.1 | |
| 5/5 01:00 | 122.8 | ↑1.9 | |
| 5/5 01:10 | 124.4 | ↑1.6 | |
| 5/5 01:20 | 125.7 | ↑1.3 | |
| 5/5 01:30 | 126.8 | ↑1.1 | |
| 5/5 01:40 | 127.5 | ↑0.7 | |
| 5/5 01:50 | 128.0 | ↑0.5 | 満潮 |
| 5/5 02:00 | 128.1 | ↑0.1 | 満潮 |
| 5/5 02:10 | 127.9 | ↓-0.2 | |
| 5/5 02:20 | 127.5 | ↓-0.4 | |
| 5/5 02:30 | 126.7 | ↓-0.8 | |
| 5/5 02:40 | 125.7 | ↓-1.0 | |
| 5/5 02:50 | 124.4 | ↓-1.3 | |
| 5/5 03:00 | 122.9 | ↓-1.5 | |
| 5/5 03:10 | 121.1 | ↓-1.8 | |
| 5/5 03:20 | 119.1 | ↓-2.0 | |
| 5/5 03:30 | 117.0 | ↓-2.1 | |
| 5/5 03:40 | 114.6 | ↓-2.4 | |
| 5/5 03:50 | 112.0 | ↓-2.6 | |
| 5/5 04:00 | 109.3 | ↓-2.7 | |
| 5/5 04:10 | 106.4 | ↓-2.9 | |
| 5/5 04:20 | 103.3 | ↓-3.1 | |
| 5/5 04:30 | 100.0 | ↓-3.3 | |
| 5/5 04:40 | 96.5 | ↓-3.5 | |
| 5/5 04:50 | 92.9 | ↓-3.6 | |
| 5/5 05:00 | 89.1 | ↓-3.8 | |
| 5/5 05:10 | 85.1 | ↓-4.0 | |
| 5/5 05:20 | 81.0 | ↓-4.1 | |
| 5/5 05:30 | 76.8 | ↓-4.2 | |
| 5/5 05:40 | 72.5 | ↓-4.3 | |
| 5/5 05:50 | 68.1 | ↓-4.4 | |
| 5/5 06:00 | 63.6 | ↓-4.5 | |
| 5/5 06:10 | 59.1 | ↓-4.5 | |
| 5/5 06:20 | 54.7 | ↓-4.4 | |
| 5/5 06:30 | 50.3 | ↓-4.4 | |
| 5/5 06:40 | 46.1 | ↓-4.2 | |
| 5/5 06:50 | 42.0 | ↓-4.1 | |
| 5/5 07:00 | 38.1 | ↓-3.9 | |
| 5/5 07:10 | 34.4 | ↓-3.7 | |
| 5/5 07:20 | 31.0 | ↓-3.4 | |
| 5/5 07:30 | 27.9 | ↓-3.1 | |
| 5/5 07:40 | 25.0 | ↓-2.9 | |
| 5/5 07:50 | 22.6 | ↓-2.4 | |
| 5/5 08:00 | 20.4 | ↓-2.2 | |
| 5/5 08:10 | 18.7 | ↓-1.7 | |
| 5/5 08:20 | 17.2 | ↓-1.5 | |
| 5/5 08:30 | 16.2 | ↓-1.0 | |
| 5/5 08:40 | 15.4 | ↓-0.8 | |
| 5/5 08:50 | 15.0 | ↓-0.4 | 干潮 |
| 5/5 09:00 | 15.0 | 0 | |
| 5/5 09:10 | 15.2 | ↑0.2 | |
| 5/5 09:20 | 15.7 | ↑0.5 | |
| 5/5 09:30 | 16.6 | ↑0.9 | |
| 5/5 09:40 | 17.7 | ↑1.1 | |
| 5/5 09:50 | 19.1 | ↑1.4 | |
| 5/5 10:00 | 20.8 | ↑1.7 | |
| 5/5 10:10 | 22.7 | ↑1.9 | |
| 5/5 10:20 | 24.9 | ↑2.2 | |
| 5/5 10:30 | 27.3 | ↑2.4 | |
| 5/5 10:40 | 30.0 | ↑2.7 | |
| 5/5 10:50 | 33.0 | ↑3.0 | |
| 5/5 11:00 | 36.2 | ↑3.2 | |
| 5/5 11:10 | 39.7 | ↑3.5 | |
| 5/5 11:20 | 43.3 | ↑3.6 | |
| 5/5 11:30 | 47.2 | ↑3.9 | |
| 5/5 11:40 | 51.3 | ↑4.1 | |
| 5/5 11:50 | 55.5 | ↑4.2 | |
| 5/5 12:00 | 59.9 | ↑4.4 | |
| 5/5 12:10 | 64.4 | ↑4.5 | |
| 5/5 12:20 | 68.9 | ↑4.5 | |
| 5/5 12:30 | 73.4 | ↑4.5 | |
| 5/5 12:40 | 78.0 | ↑4.6 | 最大潮位差 |
| 5/5 12:50 | 82.4 | ↑4.4 | |
| 5/5 13:00 | 86.7 | ↑4.3 | |
| 5/5 13:10 | 90.9 | ↑4.2 | |
| 5/5 13:20 | 94.9 | ↑4.0 | |
| 5/5 13:30 | 98.7 | ↑3.8 | |
| 5/5 13:40 | 102.1 | ↑3.4 | |
| 5/5 13:50 | 105.4 | ↑3.3 | |
| 5/5 14:00 | 108.3 | ↑2.9 | |
| 5/5 14:10 | 110.9 | ↑2.6 | |
| 5/5 14:20 | 113.2 | ↑2.3 | |
| 5/5 14:30 | 115.2 | ↑2.0 | |
| 5/5 14:40 | 116.9 | ↑1.7 | |
| 5/5 14:50 | 118.3 | ↑1.4 | |
| 5/5 15:00 | 119.4 | ↑1.1 | |
| 5/5 15:10 | 120.2 | ↑0.8 | |
| 5/5 15:20 | 120.8 | ↑0.6 | |
| 5/5 15:30 | 121.2 | ↑0.4 | |
| 5/5 15:40 | 121.3 | ↑0.1 | 満潮 |
| 5/5 15:50 | 121.2 | ↓-0.1 | |
| 5/5 16:00 | 121.0 | ↓-0.2 | |
| 5/5 16:10 | 120.5 | ↓-0.5 | |
| 5/5 16:20 | 119.9 | ↓-0.6 | |
| 5/5 16:30 | 119.0 | ↓-0.9 | |
| 5/5 16:40 | 118.0 | ↓-1.0 | |
| 5/5 16:50 | 116.8 | ↓-1.2 | |
| 5/5 17:00 | 115.4 | ↓-1.4 | |
| 5/5 17:10 | 113.8 | ↓-1.6 | |
| 5/5 17:20 | 112.1 | ↓-1.7 | |
| 5/5 17:30 | 110.1 | ↓-2.0 | |
| 5/5 17:40 | 108.1 | ↓-2.0 | |
| 5/5 17:50 | 105.8 | ↓-2.3 | |
| 5/5 18:00 | 103.5 | ↓-2.3 | |
| 5/5 18:10 | 101.1 | ↓-2.4 | |
| 5/5 18:20 | 98.5 | ↓-2.6 | |
| 5/5 18:30 | 96.0 | ↓-2.5 | |
| 5/5 18:40 | 93.4 | ↓-2.6 | |
| 5/5 18:50 | 90.9 | ↓-2.5 | |
| 5/5 19:00 | 88.5 | ↓-2.4 | |
| 5/5 19:10 | 86.2 | ↓-2.3 | |
| 5/5 19:20 | 84.0 | ↓-2.2 | |
| 5/5 19:30 | 82.0 | ↓-2.0 | |
| 5/5 19:40 | 80.2 | ↓-1.8 | |
| 5/5 19:50 | 78.6 | ↓-1.6 | |
| 5/5 20:00 | 77.3 | ↓-1.3 | |
| 5/5 20:10 | 76.2 | ↓-1.1 | |
| 5/5 20:20 | 75.4 | ↓-0.8 | |
| 5/5 20:30 | 74.9 | ↓-0.5 | |
| 5/5 20:40 | 74.6 | ↓-0.3 | 干潮 |
| 5/5 20:50 | 74.6 | 0 | |
| 5/5 21:00 | 74.8 | ↑0.2 | |
| 5/5 21:10 | 75.2 | ↑0.4 | |
| 5/5 21:20 | 75.9 | ↑0.7 | |
| 5/5 21:30 | 76.7 | ↑0.8 | |
| 5/5 21:40 | 77.7 | ↑1.0 | |
| 5/5 21:50 | 78.9 | ↑1.2 | |
| 5/5 22:00 | 80.2 | ↑1.3 | |
| 5/5 22:10 | 81.6 | ↑1.4 | |
| 5/5 22:20 | 83.2 | ↑1.6 | |
| 5/5 22:30 | 84.8 | ↑1.6 | |
| 5/5 22:40 | 86.6 | ↑1.8 | |
| 5/5 22:50 | 88.5 | ↑1.9 | |
| 5/5 23:00 | 90.6 | ↑2.1 | |
| 5/5 23:10 | 92.7 | ↑2.1 | |
| 5/5 23:20 | 94.9 | ↑2.2 | |
| 5/5 23:30 | 97.3 | ↑2.4 | |
| 5/5 23:40 | 99.8 | ↑2.5 | |
| 5/5 23:50 | 102.3 | ↑2.5 |