古城沼

Region

群馬県

Water body type

Pond

Area

5.8 ha

Coordinates

36.23874, 139.56129

Bite forecast for today

43/100 · moderate

Bite scoreBest time: 00:00 UTCWeather: 26…36 °C · 1 m/s · 1008 hPa

Forecast for 2026-08-25

Plan a session here Add to my water bodies

Water bodies nearby

Comments

← All water bodies in Japan