- 画面更新日時：2026/07/23 03:01
選択日付：2026年07月21日
グラフ
- 凡例
-
-
高潮警報基準 / 2.50m
高潮警報基準 / 4.34m
(2023/08/10以降) -
高潮注意報基準 / 2.10m
高潮注意報基準 / 3.94m
(2023/08/10以降) 
気圧
潮位
天文潮位
潮位偏差
| 最高潮位 | 1.27m(07/21 01:30) |
|---|---|
| 最低潮位 | -0.63m(07/21 07:59) |
| 平均気圧 | 1009.6hPa |
| 最低気圧 | 1007.7hPa(07/20 16:52) |
| 最高潮位 | 3.11m(07/21 01:30) |
|---|---|
| 最低潮位 | 1.21m(07/21 07:59) |
| 平均気圧 | 1009.6hPa |
| 最低気圧 | 1007.7hPa(07/20 16:52) |
データ
| 時刻 | 潮位（m）［T.P.］ ［C.D.L.］ | 気圧（hPa） |
|---|---|---|
| 00:00 | 1.07 2.91 | 1009.7 |
| 00:10 | 1.13 2.97 | 1009.7 |
| 00:20 | 1.16 3.00 | 1009.6 |
| 00:30 | 1.16 3.00 | 1009.5 |
| 00:40 | 1.20 3.04 | 1009.5 |
| 00:50 | 1.22 3.06 | 1009.4 |
| 01:00 | 1.25 3.09 | 1009.3 |
| 01:10 | 1.26 3.10 | 1009.2 |
| 01:20 | 1.26 3.10 | 1009.2 |
| 01:30 | 1.27 3.11 | 1009.1 |
| 01:40 | 1.26 3.10 | 1009.1 |
| 01:50 | 1.25 3.09 | 1009.0 |
| 02:00 | 1.23 3.07 | 1008.9 |
| 02:10 | 1.21 3.05 | 1008.9 |
| 02:20 | 1.17 3.01 | 1008.9 |
| 02:30 | 1.11 2.95 | 1008.8 |
| 02:40 | 1.06 2.90 | 1008.8 |
| 02:50 | 1.00 2.84 | 1008.9 |
| 03:00 | 0.96 2.80 | 1008.8 |
| 03:10 | 0.89 2.73 | 1008.9 |
| 03:20 | 0.82 2.66 | 1008.9 |
| 03:30 | 0.76 2.60 | 1008.9 |
| 03:40 | 0.70 2.54 | 1009.0 |
| 03:50 | 0.62 2.46 | 1009.0 |
| 04:00 | 0.55 2.39 | 1009.1 |
| 04:10 | 0.46 2.30 | 1009.1 |
| 04:20 | 0.38 2.22 | 1009.1 |
| 04:30 | 0.31 2.15 | 1009.2 |
| 04:40 | 0.23 2.07 | 1009.3 |
| 04:50 | 0.16 2.00 | 1009.4 |
| 05:00 | 0.08 1.92 | 1009.6 |
| 05:10 | 0.01 1.85 | 1009.6 |
| 05:20 | -0.05 1.79 | 1009.8 |
| 05:30 | -0.11 1.73 | 1009.8 |
| 05:40 | -0.17 1.67 | 1010.0 |
| 05:50 | -0.22 1.62 | 1010.2 |
| 06:00 | -0.28 1.56 | 1010.2 |
| 06:10 | -0.34 1.50 | 1010.3 |
| 06:20 | -0.38 1.46 | 1010.4 |
| 06:30 | -0.43 1.41 | 1010.5 |
| 06:40 | -0.48 1.36 | 1010.6 |
| 06:50 | -0.50 1.34 | 1010.7 |
| 07:00 | -0.54 1.30 | 1010.6 |
| 07:10 | -0.58 1.26 | 1010.7 |
| 07:20 | -0.59 1.25 | 1010.8 |
| 07:30 | -0.60 1.24 | 1010.8 |
| 07:40 | -0.60 1.24 | 1010.7 |
| 07:50 | -0.61 1.23 | 1010.8 |
| 08:00 | -0.63 1.21 | 1010.7 |
| 08:10 | -0.63 1.21 | 1010.7 |
| 08:20 | -0.61 1.23 | 1010.8 |
| 08:30 | -0.58 1.26 | 1010.7 |
| 08:40 | -0.56 1.28 | 1010.7 |
| 08:50 | -0.52 1.32 | 1010.7 |
| 09:00 | -0.49 1.35 | 1010.7 |
| 09:10 | -0.44 1.40 | 1010.7 |
| 09:20 | -0.37 1.47 | 1010.8 |
| 09:30 | -0.32 1.52 | 1010.7 |
| 09:40 | -0.27 1.57 | 1010.6 |
| 09:50 | -0.21 1.63 | 1010.7 |
| 10:00 | -0.16 1.68 | 1010.7 |
| 10:10 | -0.10 1.74 | 1010.6 |
| 10:20 | -0.04 1.80 | 1010.6 |
| 10:30 | 0.02 1.86 | 1010.5 |
| 10:40 | 0.09 1.93 | 1010.5 |
| 10:50 | 0.16 2.00 | 1010.4 |
| 11:00 | 0.21 2.05 | 1010.4 |
| 11:10 | 0.27 2.11 | 1010.4 |
| 11:20 | 0.33 2.17 | 1010.4 |
| 11:30 | 0.39 2.23 | 1010.4 |
| 11:40 | 0.45 2.29 | 1010.3 |
| 11:50 | 0.50 2.34 | 1010.3 |
| 12:00 | 0.55 2.39 | 1010.1 |
| 12:10 | 0.60 2.44 | 1010.0 |
| 12:20 | 0.63 2.47 | 1009.9 |
| 12:30 | 0.68 2.52 | 1009.9 |
| 12:40 | 0.73 2.57 | 1009.7 |
| 12:50 | 0.76 2.60 | 1009.6 |
| 13:00 | 0.79 2.63 | 1009.5 |
| 13:10 | 0.82 2.66 | 1009.5 |
| 13:20 | 0.85 2.69 | 1009.4 |
| 13:30 | 0.88 2.72 | 1009.3 |
| 13:40 | 0.91 2.75 | 1009.3 |
| 13:50 | 0.90 2.74 | 1009.3 |
| 14:00 | 0.91 2.75 | 1009.2 |
| 14:10 | 0.91 2.75 | 1009.1 |
| 14:20 | 0.91 2.75 | 1009.1 |
| 14:30 | 0.91 2.75 | 1009.1 |
| 14:40 | 0.90 2.74 | 1009.1 |
| 14:50 | 0.88 2.72 | 1008.9 |
| 15:00 | 0.87 2.71 | 1008.9 |
| 15:10 | 0.83 2.67 | 1008.7 |
| 15:20 | 0.80 2.64 | 1008.8 |
| 15:30 | 0.77 2.61 | 1008.7 |
| 15:40 | 0.73 2.57 | 1008.8 |
| 15:50 | 0.70 2.54 | 1008.7 |
| 16:00 | 0.64 2.48 | 1008.6 |
| 16:10 | 0.58 2.42 | 1008.5 |
| 16:20 | 0.54 2.38 | 1008.5 |
| 16:30 | 0.50 2.34 | 1008.5 |
| 16:40 | 0.46 2.30 | 1008.5 |
| 16:50 | 0.39 2.23 | 1008.6 |
| 17:00 | 0.33 2.17 | 1008.6 |
| 17:10 | 0.28 2.12 | 1008.6 |
| 17:20 | 0.23 2.07 | 1008.6 |
| 17:30 | 0.18 2.02 | 1008.6 |
| 17:40 | 0.15 1.99 | 1008.6 |
| 17:50 | 0.10 1.94 | 1008.6 |
| 18:00 | 0.05 1.89 | 1008.7 |
| 18:10 | 0.02 1.86 | 1008.7 |
| 18:20 | -0.02 1.82 | 1008.8 |
| 18:30 | -0.04 1.80 | 1008.9 |
| 18:40 | -0.07 1.77 | 1008.9 |
| 18:50 | -0.10 1.74 | 1008.8 |
| 19:00 | -0.13 1.71 | 1009.0 |
| 19:10 | -0.14 1.70 | 1009.0 |
| 19:20 | -0.16 1.68 | 1009.2 |
| 19:30 | -0.16 1.68 | 1009.2 |
| 19:40 | -0.16 1.68 | 1009.3 |
| 19:50 | -0.18 1.66 | 1009.3 |
| 20:00 | -0.18 1.66 | 1009.3 |
| 20:10 | -0.16 1.68 | 1009.3 |
| 20:20 | -0.14 1.70 | 1009.3 |
| 20:30 | -0.14 1.70 | 1009.4 |
| 20:40 | -0.11 1.73 | 1009.6 |
| 20:50 | -0.11 1.73 | 1009.7 |
| 21:00 | -0.08 1.76 | 1009.8 |
| 21:10 | -0.02 1.82 | 1009.8 |
| 21:20 | 0.02 1.86 | 1009.7 |
| 21:30 | 0.07 1.91 | 1009.8 |
| 21:40 | 0.12 1.96 | 1009.8 |
| 21:50 | 0.15 1.99 | 1009.9 |
| 22:00 | 0.20 2.04 | 1009.9 |
| 22:10 | 0.26 2.10 | 1009.9 |
| 22:20 | 0.31 2.15 | 1009.8 |
| 22:30 | 0.37 2.21 | 1009.8 |
| 22:40 | 0.43 2.27 | 1009.8 |
| 22:50 | 0.48 2.32 | 1009.8 |
| 23:00 | 0.51 2.35 | 1009.8 |
| 23:10 | 0.57 2.41 | 1009.7 |
| 23:20 | 0.63 2.47 | 1009.8 |
| 23:30 | 0.69 2.53 | 1009.7 |
| 23:40 | 0.72 2.56 | 1009.7 |
| 23:50 | 0.77 2.61 | 1009.7 |
***：欠測