Skip to main content
LakeQuality

Lake map

Map shows 2 lakes with coordinates

Loading map…

Named lakes

LakePlaceTotal phosphorusChlorophyll-aSecchiYear
三方五湖Fukui45 µg/L—1.3 m2025
北潟湖Fukui78 µg/L—0.8 m2025

Frequently asked questions

How many named lakes are in Fukui?
2 named lakes in Fukui, Japan, have official phosphorus and Secchi, 2025. Values are the authority's measurements, shown as reported.
Where do the Fukui readings come from?
Fukui pages show official phosphorus, chlorophyll-a, and Secchi from the publishing authority, with the year each was taken.