7日間予報予報精度：低（参考値）
5/23
土
12~20
m
23.5°C
60pt
5/24
日
15~19
m
23.4°C
60pt
5/25
月
14~19
m
23.4°C
70pt
5/26
火
14~19
m
23.4°C
70pt
5/27
水
14~20
m
23.3°C
60pt
5/28
木
13~19
m
22.9°C
60pt
5/29
金
12~19
m
22.5°C
60pt
5/30
土
12~19
m
22.5°C
70pt
最新観測 - 2026-05-23
15~20m
23.4~23.4°C
直近90日間の透明度
2026-04-232026-05-23
透明度カレンダー（過去12ヶ月）
5月
7月
8月
9月
10月
11月
12月
1月
2月
3月
4月
5月
月
水
金
日
透明度:
<5m
5-10m
10-15m
15-20m
20m+
データなし
直近の観測履歴 (58件)
| 日付 | 透明度 | 水温 |
|---|---|---|
| 2026-05-23 | 15~20m | 23.4~23.4°C |
| 2026-05-23 | 15~20m | 23.4~23.4°C |
| 2026-05-22 | 15~18m | 23.8~23.8°C |
| 2026-05-22 | 15~18m | 23.8~23.8°C |
| 2026-05-21 | 20~20m | 23.3~23.3°C |
| 2026-05-21 | 20~20m | 23.3~23.3°C |
| 2026-05-20 | 15~25m | 22~23°C |
| 2026-05-20 | 15~25m | 22~23°C |
| 2026-05-19 | 30~30m | 24~22°C |
| 2026-05-19 | 30~30m | 24~22°C |
| 2026-05-17 | 15~25m | 21.8~22°C |
| 2026-05-17 | 15~25m | 21.8~22°C |
| 2026-05-16 | 20~30m | 20.8~21.7°C |
| 2026-05-16 | 20~30m | 20.8~21.7°C |
| 2026-05-15 | 15~25m | 23.3~23.3°C |
| 2026-05-15 | 15~25m | 23.3~23.3°C |
| 2026-05-13 | 30~30m | 23.7~23.7°C |
| 2026-05-13 | 30~30m | 23.7~23.7°C |
| 2026-05-12 | 20~30m | 23.3~23.3°C |
| 2026-05-12 | 20~30m | 23.3~23.3°C |
| 2026-05-11 | 20~25m | 23.3~23.3°C |
| 2026-05-11 | 20~25m | 23.3~23.3°C |
| 2026-05-10 | 15~25m | 23.3~23.3°C |
| 2026-05-10 | 15~25m | 23.3~23.3°C |
| 2026-05-09 | 15~20m | 22.7~22.7°C |
| 2026-05-09 | 15~20m | 22.7~22.7°C |
| 2026-05-08 | 20~25m | 22.7~22.7°C |
| 2026-05-08 | 20~25m | 22.7~22.7°C |
| 2026-05-07 | 15~20m | 22.7~22.7°C |
| 2026-05-07 | 15~20m | 22.7~22.7°C |
| 2026-05-06 | 20~25m | 23~23°C |
| 2026-05-06 | 20~25m | 23~23°C |
| 2026-05-05 | 15~30m | 19.8~20.3°C |
| 2026-05-05 | 15~30m | 19.8~20.3°C |
| 2026-05-04 | 20~30m | 20.5~20.5°C |
| 2026-05-04 | 20~30m | 20.5~20.5°C |
| 2026-05-03 | 15~30m | 21.5~22.7°C |
| 2026-05-03 | 15~30m | 21.5~22.7°C |
| 2026-05-02 | 15~15m | 22.7~22.7°C |
| 2026-05-02 | 15~15m | 22.7~22.7°C |
| 2026-05-01 | 12~15m | 22~22°C |
| 2026-05-01 | 12~15m | 22~22°C |
| 2026-04-30 | 15~15m | 22.7~22.7°C |
| 2026-04-30 | 15~15m | 22.7~22.7°C |
| 2026-04-29 | 15~18m | 21~23°C |
| 2026-04-29 | 15~18m | 21~23°C |
| 2026-04-28 | 15~20m | 21.7~21.7°C |
| 2026-04-28 | 15~20m | 21.7~21.7°C |
| 2026-04-27 | 15~15m | 21.8~21.8°C |
| 2026-04-27 | 15~15m | 21.8~21.8°C |
| 2026-04-26 | 20~20m | 21~21°C |
| 2026-04-26 | 20~20m | 21~21°C |
| 2026-04-25 | 15~18m | 21.3~21.3°C |
| 2026-04-25 | 15~18m | 21.3~21.3°C |
| 2026-04-24 | 12~15m | 21.5~21.5°C |
| 2026-04-24 | 12~15m | 21.5~21.5°C |
| 2026-04-23 | 15~20m | 21.7~21.7°C |
| 2026-04-23 | 15~20m | 21.7~21.7°C |