| 満潮 | 干潮 | 満潮 | 干潮 |
|
7
(木) |
09:23 | 02:27 | 21:51 | 16:10 |
| 128cm | 63cm | 102cm | 72cm | |
|
||||
根室（北海道）2021年01月7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 |
|---|---|---|---|
| 1/7 00:00 | 78.0 | ↓-1.9 | |
| 1/7 00:10 | 76.2 | ↓-1.8 | |
| 1/7 00:20 | 74.4 | ↓-1.8 | |
| 1/7 00:30 | 72.7 | ↓-1.7 | |
| 1/7 00:40 | 71.1 | ↓-1.6 | |
| 1/7 00:50 | 69.6 | ↓-1.5 | |
| 1/7 01:00 | 68.2 | ↓-1.4 | |
| 1/7 01:10 | 66.9 | ↓-1.3 | |
| 1/7 01:20 | 65.8 | ↓-1.1 | |
| 1/7 01:30 | 64.8 | ↓-1.0 | |
| 1/7 01:40 | 63.9 | ↓-0.9 | |
| 1/7 01:50 | 63.2 | ↓-0.7 | |
| 1/7 02:00 | 62.7 | ↓-0.5 | |
| 1/7 02:10 | 62.3 | ↓-0.4 | |
| 1/7 02:20 | 62.1 | ↓-0.2 | 干潮 |
| 1/7 02:30 | 62.1 | 0 | |
| 1/7 02:40 | 62.3 | ↑0.2 | |
| 1/7 02:50 | 62.6 | ↑0.3 | |
| 1/7 03:00 | 63.2 | ↑0.6 | |
| 1/7 03:10 | 63.9 | ↑0.7 | |
| 1/7 03:20 | 64.7 | ↑0.8 | |
| 1/7 03:30 | 65.8 | ↑1.1 | |
| 1/7 03:40 | 67.0 | ↑1.2 | |
| 1/7 03:50 | 68.4 | ↑1.4 | |
| 1/7 04:00 | 69.9 | ↑1.5 | |
| 1/7 04:10 | 71.5 | ↑1.6 | |
| 1/7 04:20 | 73.3 | ↑1.8 | |
| 1/7 04:30 | 75.3 | ↑2.0 | |
| 1/7 04:40 | 77.3 | ↑2.0 | |
| 1/7 04:50 | 79.4 | ↑2.1 | |
| 1/7 05:00 | 81.7 | ↑2.3 | |
| 1/7 05:10 | 84.0 | ↑2.3 | |
| 1/7 05:20 | 86.3 | ↑2.3 | |
| 1/7 05:30 | 88.8 | ↑2.5 | 最大潮位差 |
| 1/7 05:40 | 91.2 | ↑2.4 | |
| 1/7 05:50 | 93.7 | ↑2.5 | 最大潮位差 |
| 1/7 06:00 | 96.2 | ↑2.5 | 最大潮位差 |
| 1/7 06:10 | 98.6 | ↑2.4 | |
| 1/7 06:20 | 101.1 | ↑2.5 | 最大潮位差 |
| 1/7 06:30 | 103.5 | ↑2.4 | |
| 1/7 06:40 | 105.9 | ↑2.4 | |
| 1/7 06:50 | 108.2 | ↑2.3 | |
| 1/7 07:00 | 110.4 | ↑2.2 | |
| 1/7 07:10 | 112.5 | ↑2.1 | |
| 1/7 07:20 | 114.5 | ↑2.0 | |
| 1/7 07:30 | 116.5 | ↑2.0 | |
| 1/7 07:40 | 118.2 | ↑1.7 | |
| 1/7 07:50 | 119.9 | ↑1.7 | |
| 1/7 08:00 | 121.4 | ↑1.5 | |
| 1/7 08:10 | 122.7 | ↑1.3 | |
| 1/7 08:20 | 123.9 | ↑1.2 | |
| 1/7 08:30 | 124.9 | ↑1.0 | |
| 1/7 08:40 | 125.8 | ↑0.9 | |
| 1/7 08:50 | 126.5 | ↑0.7 | |
| 1/7 09:00 | 126.9 | ↑0.4 | |
| 1/7 09:10 | 127.3 | ↑0.4 | |
| 1/7 09:20 | 127.4 | ↑0.1 | 満潮 |
| 1/7 09:30 | 127.3 | ↓-0.1 | |
| 1/7 09:40 | 127.1 | ↓-0.2 | |
| 1/7 09:50 | 126.7 | ↓-0.4 | |
| 1/7 10:00 | 126.1 | ↓-0.6 | |
| 1/7 10:10 | 125.3 | ↓-0.8 | |
| 1/7 10:20 | 124.4 | ↓-0.9 | |
| 1/7 10:30 | 123.3 | ↓-1.1 | |
| 1/7 10:40 | 122.1 | ↓-1.2 | |
| 1/7 10:50 | 120.7 | ↓-1.4 | |
| 1/7 11:00 | 119.2 | ↓-1.5 | |
| 1/7 11:10 | 117.6 | ↓-1.6 | |
| 1/7 11:20 | 115.8 | ↓-1.8 | |
| 1/7 11:30 | 114.0 | ↓-1.8 | |
| 1/7 11:40 | 112.1 | ↓-1.9 | |
| 1/7 11:50 | 110.1 | ↓-2.0 | |
| 1/7 12:00 | 108.0 | ↓-2.1 | |
| 1/7 12:10 | 105.9 | ↓-2.1 | |
| 1/7 12:20 | 103.7 | ↓-2.2 | |
| 1/7 12:30 | 101.6 | ↓-2.1 | |
| 1/7 12:40 | 99.4 | ↓-2.2 | |
| 1/7 12:50 | 97.2 | ↓-2.2 | |
| 1/7 13:00 | 95.1 | ↓-2.1 | |
| 1/7 13:10 | 93.0 | ↓-2.1 | |
| 1/7 13:20 | 90.9 | ↓-2.1 | |
| 1/7 13:30 | 88.9 | ↓-2.0 | |
| 1/7 13:40 | 86.9 | ↓-2.0 | |
| 1/7 13:50 | 85.0 | ↓-1.9 | |
| 1/7 14:00 | 83.3 | ↓-1.7 | |
| 1/7 14:10 | 81.6 | ↓-1.7 | |
| 1/7 14:20 | 80.0 | ↓-1.6 | |
| 1/7 14:30 | 78.5 | ↓-1.5 | |
| 1/7 14:40 | 77.2 | ↓-1.3 | |
| 1/7 14:50 | 76.0 | ↓-1.2 | |
| 1/7 15:00 | 74.9 | ↓-1.1 | |
| 1/7 15:10 | 74.0 | ↓-0.9 | |
| 1/7 15:20 | 73.2 | ↓-0.8 | |
| 1/7 15:30 | 72.6 | ↓-0.6 | |
| 1/7 15:40 | 72.1 | ↓-0.5 | |
| 1/7 15:50 | 71.7 | ↓-0.4 | |
| 1/7 16:00 | 71.5 | ↓-0.2 | 干潮 |
| 1/7 16:10 | 71.5 | 0 | 干潮 |
| 1/7 16:20 | 71.6 | ↑0.1 | |
| 1/7 16:30 | 71.8 | ↑0.2 | |
| 1/7 16:40 | 72.1 | ↑0.3 | |
| 1/7 16:50 | 72.6 | ↑0.5 | |
| 1/7 17:00 | 73.2 | ↑0.6 | |
| 1/7 17:10 | 74.0 | ↑0.8 | |
| 1/7 17:20 | 74.8 | ↑0.8 | |
| 1/7 17:30 | 75.7 | ↑0.9 | |
| 1/7 17:40 | 76.7 | ↑1.0 | |
| 1/7 17:50 | 77.8 | ↑1.1 | |
| 1/7 18:00 | 79.0 | ↑1.2 | |
| 1/7 18:10 | 80.2 | ↑1.2 | |
| 1/7 18:20 | 81.5 | ↑1.3 | |
| 1/7 18:30 | 82.8 | ↑1.3 | |
| 1/7 18:40 | 84.2 | ↑1.4 | |
| 1/7 18:50 | 85.5 | ↑1.3 | |
| 1/7 19:00 | 86.9 | ↑1.4 | |
| 1/7 19:10 | 88.2 | ↑1.3 | |
| 1/7 19:20 | 89.5 | ↑1.3 | |
| 1/7 19:30 | 90.8 | ↑1.3 | |
| 1/7 19:40 | 92.1 | ↑1.3 | |
| 1/7 19:50 | 93.3 | ↑1.2 | |
| 1/7 20:00 | 94.4 | ↑1.1 | |
| 1/7 20:10 | 95.5 | ↑1.1 | |
| 1/7 20:20 | 96.5 | ↑1.0 | |
| 1/7 20:30 | 97.4 | ↑0.9 | |
| 1/7 20:40 | 98.3 | ↑0.9 | |
| 1/7 20:50 | 99.0 | ↑0.7 | |
| 1/7 21:00 | 99.6 | ↑0.6 | |
| 1/7 21:10 | 100.1 | ↑0.5 | |
| 1/7 21:20 | 100.5 | ↑0.4 | |
| 1/7 21:30 | 100.8 | ↑0.3 | |
| 1/7 21:40 | 101.0 | ↑0.2 | |
| 1/7 21:50 | 101.0 | 0 | 満潮 |
| 1/7 22:00 | 101.0 | 0 | |
| 1/7 22:10 | 100.8 | ↓-0.2 | |
| 1/7 22:20 | 100.5 | ↓-0.3 | |
| 1/7 22:30 | 100.1 | ↓-0.4 | |
| 1/7 22:40 | 99.6 | ↓-0.5 | |
| 1/7 22:50 | 99.0 | ↓-0.6 | |
| 1/7 23:00 | 98.3 | ↓-0.7 | |
| 1/7 23:10 | 97.5 | ↓-0.8 | |
| 1/7 23:20 | 96.6 | ↓-0.9 | |
| 1/7 23:30 | 95.6 | ↓-1.0 | |
| 1/7 23:40 | 94.6 | ↓-1.0 | |
| 1/7 23:50 | 93.5 | ↓-1.1 |