| 満潮 | 干潮 | 満潮 | 干潮 |
|
02
(日) |
04:56 | 12:28 | 19:50 | 23:44 |
| 132cm | 6cm | 102cm | 88cm | |
|
||||
根室（北海道）2021年05月02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 |
|---|---|---|---|
| 5/2 00:00 | 83.1 | ↑0.7 | |
| 5/2 00:10 | 84.0 | ↑0.9 | |
| 5/2 00:20 | 85.1 | ↑1.1 | |
| 5/2 00:30 | 86.4 | ↑1.3 | |
| 5/2 00:40 | 87.8 | ↑1.4 | |
| 5/2 00:50 | 89.4 | ↑1.6 | |
| 5/2 01:00 | 91.1 | ↑1.7 | |
| 5/2 01:10 | 93.0 | ↑1.9 | |
| 5/2 01:20 | 94.9 | ↑1.9 | |
| 5/2 01:30 | 97.0 | ↑2.1 | |
| 5/2 01:40 | 99.2 | ↑2.2 | |
| 5/2 01:50 | 101.4 | ↑2.2 | |
| 5/2 02:00 | 103.7 | ↑2.3 | |
| 5/2 02:10 | 106.0 | ↑2.3 | |
| 5/2 02:20 | 108.3 | ↑2.3 | |
| 5/2 02:30 | 110.7 | ↑2.4 | |
| 5/2 02:40 | 113.0 | ↑2.3 | |
| 5/2 02:50 | 115.2 | ↑2.2 | |
| 5/2 03:00 | 117.4 | ↑2.2 | |
| 5/2 03:10 | 119.5 | ↑2.1 | |
| 5/2 03:20 | 121.5 | ↑2.0 | |
| 5/2 03:30 | 123.3 | ↑1.8 | |
| 5/2 03:40 | 125.0 | ↑1.7 | |
| 5/2 03:50 | 126.6 | ↑1.6 | |
| 5/2 04:00 | 127.9 | ↑1.3 | |
| 5/2 04:10 | 129.1 | ↑1.2 | |
| 5/2 04:20 | 130.1 | ↑1.0 | |
| 5/2 04:30 | 130.8 | ↑0.7 | |
| 5/2 04:40 | 131.3 | ↑0.5 | |
| 5/2 04:50 | 131.6 | ↑0.3 | 満潮 |
| 5/2 05:00 | 131.6 | 0 | |
| 5/2 05:10 | 131.4 | ↓-0.2 | |
| 5/2 05:20 | 130.8 | ↓-0.6 | |
| 5/2 05:30 | 130.0 | ↓-0.8 | |
| 5/2 05:40 | 129.0 | ↓-1.0 | |
| 5/2 05:50 | 127.6 | ↓-1.4 | |
| 5/2 06:00 | 126.0 | ↓-1.6 | |
| 5/2 06:10 | 124.1 | ↓-1.9 | |
| 5/2 06:20 | 122.0 | ↓-2.1 | |
| 5/2 06:30 | 119.5 | ↓-2.5 | |
| 5/2 06:40 | 116.9 | ↓-2.6 | |
| 5/2 06:50 | 114.0 | ↓-2.9 | |
| 5/2 07:00 | 110.9 | ↓-3.1 | |
| 5/2 07:10 | 107.5 | ↓-3.4 | |
| 5/2 07:20 | 104.0 | ↓-3.5 | |
| 5/2 07:30 | 100.2 | ↓-3.8 | |
| 5/2 07:40 | 96.4 | ↓-3.8 | |
| 5/2 07:50 | 92.3 | ↓-4.1 | |
| 5/2 08:00 | 88.2 | ↓-4.1 | |
| 5/2 08:10 | 83.9 | ↓-4.3 | |
| 5/2 08:20 | 79.5 | ↓-4.4 | |
| 5/2 08:30 | 75.1 | ↓-4.4 | |
| 5/2 08:40 | 70.7 | ↓-4.4 | |
| 5/2 08:50 | 66.2 | ↓-4.5 | 最大潮位差 |
| 5/2 09:00 | 61.8 | ↓-4.4 | |
| 5/2 09:10 | 57.3 | ↓-4.5 | 最大潮位差 |
| 5/2 09:20 | 53.0 | ↓-4.3 | |
| 5/2 09:30 | 48.7 | ↓-4.3 | |
| 5/2 09:40 | 44.5 | ↓-4.2 | |
| 5/2 09:50 | 40.4 | ↓-4.1 | |
| 5/2 10:00 | 36.5 | ↓-3.9 | |
| 5/2 10:10 | 32.7 | ↓-3.8 | |
| 5/2 10:20 | 29.1 | ↓-3.6 | |
| 5/2 10:30 | 25.7 | ↓-3.4 | |
| 5/2 10:40 | 22.5 | ↓-3.2 | |
| 5/2 10:50 | 19.6 | ↓-2.9 | |
| 5/2 11:00 | 16.9 | ↓-2.7 | |
| 5/2 11:10 | 14.5 | ↓-2.4 | |
| 5/2 11:20 | 12.3 | ↓-2.2 | |
| 5/2 11:30 | 10.5 | ↓-1.8 | |
| 5/2 11:40 | 8.9 | ↓-1.6 | |
| 5/2 11:50 | 7.6 | ↓-1.3 | |
| 5/2 12:00 | 6.6 | ↓-1.0 | |
| 5/2 12:10 | 5.9 | ↓-0.7 | |
| 5/2 12:20 | 5.6 | ↓-0.3 | 干潮 |
| 5/2 12:30 | 5.5 | ↓-0.1 | |
| 5/2 12:40 | 5.7 | ↑0.2 | |
| 5/2 12:50 | 6.2 | ↑0.5 | |
| 5/2 13:00 | 7.0 | ↑0.8 | |
| 5/2 13:10 | 8.1 | ↑1.1 | |
| 5/2 13:20 | 9.5 | ↑1.4 | |
| 5/2 13:30 | 11.1 | ↑1.6 | |
| 5/2 13:40 | 13.0 | ↑1.9 | |
| 5/2 13:50 | 15.1 | ↑2.1 | |
| 5/2 14:00 | 17.4 | ↑2.3 | |
| 5/2 14:10 | 20.0 | ↑2.6 | |
| 5/2 14:20 | 22.7 | ↑2.7 | |
| 5/2 14:30 | 25.6 | ↑2.9 | |
| 5/2 14:40 | 28.6 | ↑3.0 | |
| 5/2 14:50 | 31.8 | ↑3.2 | |
| 5/2 15:00 | 35.0 | ↑3.2 | |
| 5/2 15:10 | 38.4 | ↑3.4 | |
| 5/2 15:20 | 41.9 | ↑3.5 | |
| 5/2 15:30 | 45.3 | ↑3.4 | |
| 5/2 15:40 | 48.9 | ↑3.6 | |
| 5/2 15:50 | 52.4 | ↑3.5 | |
| 5/2 16:00 | 55.9 | ↑3.5 | |
| 5/2 16:10 | 59.4 | ↑3.5 | |
| 5/2 16:20 | 62.8 | ↑3.4 | |
| 5/2 16:30 | 66.2 | ↑3.4 | |
| 5/2 16:40 | 69.4 | ↑3.2 | |
| 5/2 16:50 | 72.6 | ↑3.2 | |
| 5/2 17:00 | 75.7 | ↑3.1 | |
| 5/2 17:10 | 78.6 | ↑2.9 | |
| 5/2 17:20 | 81.4 | ↑2.8 | |
| 5/2 17:30 | 84.0 | ↑2.6 | |
| 5/2 17:40 | 86.5 | ↑2.5 | |
| 5/2 17:50 | 88.8 | ↑2.3 | |
| 5/2 18:00 | 90.9 | ↑2.1 | |
| 5/2 18:10 | 92.8 | ↑1.9 | |
| 5/2 18:20 | 94.6 | ↑1.8 | |
| 5/2 18:30 | 96.1 | ↑1.5 | |
| 5/2 18:40 | 97.4 | ↑1.3 | |
| 5/2 18:50 | 98.6 | ↑1.2 | |
| 5/2 19:00 | 99.5 | ↑0.9 | |
| 5/2 19:10 | 100.3 | ↑0.8 | |
| 5/2 19:20 | 100.9 | ↑0.6 | |
| 5/2 19:30 | 101.3 | ↑0.4 | |
| 5/2 19:40 | 101.5 | ↑0.2 | 満潮 |
| 5/2 19:50 | 101.6 | ↑0.1 | 満潮 |
| 5/2 20:00 | 101.5 | ↓-0.1 | |
| 5/2 20:10 | 101.2 | ↓-0.3 | |
| 5/2 20:20 | 100.9 | ↓-0.3 | |
| 5/2 20:30 | 100.4 | ↓-0.5 | |
| 5/2 20:40 | 99.8 | ↓-0.6 | |
| 5/2 20:50 | 99.1 | ↓-0.7 | |
| 5/2 21:00 | 98.4 | ↓-0.7 | |
| 5/2 21:10 | 97.6 | ↓-0.8 | |
| 5/2 21:20 | 96.7 | ↓-0.9 | |
| 5/2 21:30 | 95.8 | ↓-0.9 | |
| 5/2 21:40 | 94.9 | ↓-0.9 | |
| 5/2 21:50 | 94.0 | ↓-0.9 | |
| 5/2 22:00 | 93.1 | ↓-0.9 | |
| 5/2 22:10 | 92.2 | ↓-0.9 | |
| 5/2 22:20 | 91.3 | ↓-0.9 | |
| 5/2 22:30 | 90.6 | ↓-0.7 | |
| 5/2 22:40 | 89.8 | ↓-0.8 | |
| 5/2 22:50 | 89.2 | ↓-0.6 | |
| 5/2 23:00 | 88.7 | ↓-0.5 | |
| 5/2 23:10 | 88.2 | ↓-0.5 | |
| 5/2 23:20 | 87.9 | ↓-0.3 | |
| 5/2 23:30 | 87.6 | ↓-0.3 | |
| 5/2 23:40 | 87.5 | ↓-0.1 | 干潮 |
| 5/2 23:50 | 87.6 | ↑0.1 |