| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(土) |
04:42 | 11:36 | 18:34 | 23:49 |
| 155cm | -4cm | 150cm | 90cm | |
|
||||
南伊豆（静岡）2023年05月20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 |
|---|---|---|---|
| 5/20 00:00 | 86.2 | ↑1.3 | |
| 5/20 00:10 | 87.7 | ↑1.5 | |
| 5/20 00:20 | 89.5 | ↑1.8 | |
| 5/20 00:30 | 91.6 | ↑2.1 | |
| 5/20 00:40 | 93.9 | ↑2.3 | |
| 5/20 00:50 | 96.5 | ↑2.6 | |
| 5/20 01:00 | 99.2 | ↑2.7 | |
| 5/20 01:10 | 102.1 | ↑2.9 | |
| 5/20 01:20 | 105.1 | ↑3.0 | |
| 5/20 01:30 | 108.3 | ↑3.2 | |
| 5/20 01:40 | 111.6 | ↑3.3 | |
| 5/20 01:50 | 114.9 | ↑3.3 | |
| 5/20 02:00 | 118.3 | ↑3.4 | |
| 5/20 02:10 | 121.7 | ↑3.4 | |
| 5/20 02:20 | 125.1 | ↑3.4 | |
| 5/20 02:30 | 128.4 | ↑3.3 | |
| 5/20 02:40 | 131.6 | ↑3.2 | |
| 5/20 02:50 | 134.7 | ↑3.1 | |
| 5/20 03:00 | 137.7 | ↑3.0 | |
| 5/20 03:10 | 140.5 | ↑2.8 | |
| 5/20 03:20 | 143.2 | ↑2.7 | |
| 5/20 03:30 | 145.6 | ↑2.4 | |
| 5/20 03:40 | 147.7 | ↑2.1 | |
| 5/20 03:50 | 149.6 | ↑1.9 | |
| 5/20 04:00 | 151.2 | ↑1.6 | |
| 5/20 04:10 | 152.4 | ↑1.2 | |
| 5/20 04:20 | 153.4 | ↑1.0 | |
| 5/20 04:30 | 154.0 | ↑0.6 | |
| 5/20 04:40 | 154.2 | ↑0.2 | 満潮 |
| 5/20 04:50 | 154.1 | ↓-0.1 | |
| 5/20 05:00 | 153.5 | ↓-0.6 | |
| 5/20 05:10 | 152.6 | ↓-0.9 | |
| 5/20 05:20 | 151.2 | ↓-1.4 | |
| 5/20 05:30 | 149.5 | ↓-1.7 | |
| 5/20 05:40 | 147.4 | ↓-2.1 | |
| 5/20 05:50 | 144.8 | ↓-2.6 | |
| 5/20 06:00 | 141.9 | ↓-2.9 | |
| 5/20 06:10 | 138.6 | ↓-3.3 | |
| 5/20 06:20 | 134.9 | ↓-3.7 | |
| 5/20 06:30 | 130.9 | ↓-4.0 | |
| 5/20 06:40 | 126.6 | ↓-4.3 | |
| 5/20 06:50 | 121.9 | ↓-4.7 | |
| 5/20 07:00 | 117.0 | ↓-4.9 | |
| 5/20 07:10 | 111.8 | ↓-5.2 | |
| 5/20 07:20 | 106.3 | ↓-5.5 | |
| 5/20 07:30 | 100.7 | ↓-5.6 | |
| 5/20 07:40 | 94.9 | ↓-5.8 | |
| 5/20 07:50 | 89.0 | ↓-5.9 | |
| 5/20 08:00 | 83.0 | ↓-6.0 | |
| 5/20 08:10 | 76.9 | ↓-6.1 | 最大潮位差 |
| 5/20 08:20 | 70.8 | ↓-6.1 | 最大潮位差 |
| 5/20 08:30 | 64.8 | ↓-6.0 | |
| 5/20 08:40 | 58.7 | ↓-6.1 | 最大潮位差 |
| 5/20 08:50 | 52.8 | ↓-5.9 | |
| 5/20 09:00 | 47.0 | ↓-5.8 | |
| 5/20 09:10 | 41.4 | ↓-5.6 | |
| 5/20 09:20 | 35.9 | ↓-5.5 | |
| 5/20 09:30 | 30.7 | ↓-5.2 | |
| 5/20 09:40 | 25.7 | ↓-5.0 | |
| 5/20 09:50 | 21.1 | ↓-4.6 | |
| 5/20 10:00 | 16.7 | ↓-4.4 | |
| 5/20 10:10 | 12.7 | ↓-4.0 | |
| 5/20 10:20 | 9.1 | ↓-3.6 | |
| 5/20 10:30 | 5.9 | ↓-3.2 | |
| 5/20 10:40 | 3.1 | ↓-2.8 | |
| 5/20 10:50 | 0.8 | ↓-2.3 | |
| 5/20 11:00 | -1.1 | ↓-1.9 | |
| 5/20 11:10 | -2.6 | ↓-1.5 | |
| 5/20 11:20 | -3.6 | ↓-1.0 | |
| 5/20 11:30 | -4.1 | ↓-0.5 | 干潮 |
| 5/20 11:40 | -4.1 | 0 | |
| 5/20 11:50 | -3.6 | ↑0.5 | |
| 5/20 12:00 | -2.6 | ↑1.0 | |
| 5/20 12:10 | -1.2 | ↑1.4 | |
| 5/20 12:20 | 0.7 | ↑1.9 | |
| 5/20 12:30 | 3.0 | ↑2.3 | |
| 5/20 12:40 | 5.8 | ↑2.8 | |
| 5/20 12:50 | 8.9 | ↑3.1 | |
| 5/20 13:00 | 12.5 | ↑3.6 | |
| 5/20 13:10 | 16.4 | ↑3.9 | |
| 5/20 13:20 | 20.7 | ↑4.3 | |
| 5/20 13:30 | 25.2 | ↑4.5 | |
| 5/20 13:40 | 30.1 | ↑4.9 | |
| 5/20 13:50 | 35.2 | ↑5.1 | |
| 5/20 14:00 | 40.5 | ↑5.3 | |
| 5/20 14:10 | 46.0 | ↑5.5 | |
| 5/20 14:20 | 51.6 | ↑5.6 | |
| 5/20 14:30 | 57.3 | ↑5.7 | |
| 5/20 14:40 | 63.1 | ↑5.8 | |
| 5/20 14:50 | 69.0 | ↑5.9 | |
| 5/20 15:00 | 74.8 | ↑5.8 | |
| 5/20 15:10 | 80.6 | ↑5.8 | |
| 5/20 15:20 | 86.4 | ↑5.8 | |
| 5/20 15:30 | 92.0 | ↑5.6 | |
| 5/20 15:40 | 97.6 | ↑5.6 | |
| 5/20 15:50 | 102.9 | ↑5.3 | |
| 5/20 16:00 | 108.1 | ↑5.2 | |
| 5/20 16:10 | 113.1 | ↑5.0 | |
| 5/20 16:20 | 117.8 | ↑4.7 | |
| 5/20 16:30 | 122.3 | ↑4.5 | |
| 5/20 16:40 | 126.5 | ↑4.2 | |
| 5/20 16:50 | 130.4 | ↑3.9 | |
| 5/20 17:00 | 133.9 | ↑3.5 | |
| 5/20 17:10 | 137.2 | ↑3.3 | |
| 5/20 17:20 | 140.1 | ↑2.9 | |
| 5/20 17:30 | 142.6 | ↑2.5 | |
| 5/20 17:40 | 144.7 | ↑2.1 | |
| 5/20 17:50 | 146.5 | ↑1.8 | |
| 5/20 18:00 | 147.9 | ↑1.4 | |
| 5/20 18:10 | 149.0 | ↑1.1 | |
| 5/20 18:20 | 149.6 | ↑0.6 | |
| 5/20 18:30 | 149.9 | ↑0.3 | 満潮 |
| 5/20 18:40 | 149.9 | 0 | |
| 5/20 18:50 | 149.5 | ↓-0.4 | |
| 5/20 19:00 | 148.7 | ↓-0.8 | |
| 5/20 19:10 | 147.7 | ↓-1.0 | |
| 5/20 19:20 | 146.3 | ↓-1.4 | |
| 5/20 19:30 | 144.7 | ↓-1.6 | |
| 5/20 19:40 | 142.8 | ↓-1.9 | |
| 5/20 19:50 | 140.7 | ↓-2.1 | |
| 5/20 20:00 | 138.4 | ↓-2.3 | |
| 5/20 20:10 | 135.9 | ↓-2.5 | |
| 5/20 20:20 | 133.3 | ↓-2.6 | |
| 5/20 20:30 | 130.5 | ↓-2.8 | |
| 5/20 20:40 | 127.7 | ↓-2.8 | |
| 5/20 20:50 | 124.7 | ↓-3.0 | |
| 5/20 21:00 | 121.8 | ↓-2.9 | |
| 5/20 21:10 | 118.8 | ↓-3.0 | |
| 5/20 21:20 | 115.9 | ↓-2.9 | |
| 5/20 21:30 | 113.0 | ↓-2.9 | |
| 5/20 21:40 | 110.1 | ↓-2.9 | |
| 5/20 21:50 | 107.4 | ↓-2.7 | |
| 5/20 22:00 | 104.8 | ↓-2.6 | |
| 5/20 22:10 | 102.3 | ↓-2.5 | |
| 5/20 22:20 | 100.0 | ↓-2.3 | |
| 5/20 22:30 | 97.9 | ↓-2.1 | |
| 5/20 22:40 | 96.0 | ↓-1.9 | |
| 5/20 22:50 | 94.3 | ↓-1.7 | |
| 5/20 23:00 | 92.9 | ↓-1.4 | |
| 5/20 23:10 | 91.7 | ↓-1.2 | |
| 5/20 23:20 | 90.8 | ↓-0.9 | |
| 5/20 23:30 | 90.2 | ↓-0.6 | |
| 5/20 23:40 | 89.8 | ↓-0.4 | 干潮 |
| 5/20 23:50 | 89.7 | ↓-0.1 |