Lake Kokkuri
Rankoshi Town ・ コックリ湖
NowLake Kokkuri today3D view built from GSI elevation data and recent aerial imagery. Use the buttons at top left to view from the north, east, south or west, or drag to rotate. On phones, move two fingers up or down to tilt, and pinch to zoom.
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GSI Tiles (elevation tiles, seamless aerial photos), processed by this site.Data sources: Landsat8画像(GSI,TSIC,GEO Grid/AIST), Landsat8画像(courtesy of the U.S. Geological Survey), 海底地形(GEBCO)。
1976Lake Kokkuri in 1976Aerial photo taken by the Geospatial Information Authority of Japan, shown with the film edge and instruments intact.

About Lake Kokkuri
A pond at 570 m in the Niseko mountains of Rankoshi Town. In the 1991 survey it was an unmodified, oligotrophic lake with bogbean and reeds, crucian carp, and mallards in spring and autumn. The survey's data appendix lists its origin as subsidence.
Sources: Environment Agency of Japan, Lake Survey Report (1993), Environment Agency of Japan, Lake Survey Report: Data Appendix (1993) (sources in Japanese)
Lake data
- Area
- 0.04 km²#104 in Hokkaido
- Average depth
- 4.7 m
- Surface elevation
- 570 m
- Origin
- Other
- Lake type
- Oligotrophic
- Fresh or brackish
- Freshwater
- Freezing
- Freezes in winter
- Unmodified lake
- Yes (shore entirely natural)
- Natural park
- Niseko-Shakotan-Otaru Kaigan Quasi-National Park
- Lake number
- 1200number in the national lake survey
Sources: Environment Agency of Japan, 4th National Survey on the Natural Environment: Lake Survey Report (1993). Area and depth use newer figures from the Geospatial Information Authority of Japan where available. Origin, lake type, transparency, freezing and unmodified status are as of the 1991 survey.
Themes that include Lake Kokkuri
Nearby lakes
Nearby mountains
Nearby roadside stations
- Michi-no-Eki Shell Plaza MinatoRankoshi Town4.9 km
- Michi-no-Eki IwanaiIwanai Town12 km
- Michi-no-Eki Rankoshi Furusato no OkaRankoshi Town15 km
Straight-line distances.