Where is Huhmarjärvi?

Huhmarjärvi is a lake in Vihti, Finland. This page reports official water-quality measurements, shown as reported.

Is Huhmarjärvi safe to swim in?

Huhmarjärvi has official nutrient and clarity measurements, not a bacteria swim class and not a safety clearance. Algal blooms, currents, and depth are not covered. Always check local notices before swimming.

How deep is Huhmarjärvi?

Huhmarjärvi has a maximum depth of 14.8 feet.

Huhmarjärvi

Vihti, FinlandView map Directions

Syke publishes the water-quality measurements for Huhmarjärvi. Here is what has been measured.

Clarity

0.7 m

Murkier than most

Secchi · sampled 2026

Phosphorus

63 µg/L

More phosphorus than most

Measured by Syke

Chlorophyll-a

61 µg/L

More algae than most

Measured by Syke

Max depth

4.5 m

Bathymetric survey

15 ft max depth
Limited data

See the measurements Directions Where to stay

Huhmarjärvi in Vihti, Finland has official water-quality measurements, shown as reported. Water clarity: 0.7 m visibility. Phosphorus: 63 µg/L. Chlorophyll-a (algae): 61 µg/L. Maximum depth: 14.8 ft.

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How Huhmarjärvi is classified

Huhmarjärvi in Finland is published with the authority's own measurements and class. The measurements here are published by the agency that samples the lake, as reported. Sampling here has recorded water clarity, phosphorus and algae (chlorophyll-a).

LakeQuality publishes no grade of its own beside it. Everything below thathas been measured is reported on this page.

Monitoring: the Finnish Environment Institute (Syke) and the ELY Centres.

Huhmarjärvi is a lake in Vihti County, Finland with a maximum depth of 15 feet.

Source: the Finnish Environment Institute (Syke) and the ELY Centres — not the EPA Water Quality Portal, last sampled 2026-06-10. Methodology: how these readings are compared.

Swimming conditions

No reading

Limited data

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Huhmarjärvi is safe to swim in today is a call for the Finnish Environment Institute (Syke) and the ELY Centres and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Huhmarjärvi

These are the measurements Syke publishes for Huhmarjärvi. More on the source.

Very murky, less than 2.3 ft of visibility. Phosphorus 63 µg/L. Chlorophyll-a 61 µg/L. TSI 67.

Water quality readings
Measure	Reading	Where it sits
Water clarity (Secchi depth)	0.7m	Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer.
Total phosphorus	63µg/L	Measured, not scored The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential.
Chlorophyll-a (algae)	61µg/L	Measured, not scored The green pigment in algae — a direct measure of how much algae is in the water.
Trophic state (TSI)Carlson's 0–100 index of how much algae a lake can support, from clarity, phosphorus and chlorophyll-a.	67	Eutrophic OligotrophicMesotrophicEutrophicHypereutrophic

High nutrients, frequent algae, reduced clarity

Ask about Huhmarjärvi

Answers come straight from the public measurements and survey records on this page.

Lake Details

Max depth

4.5 m

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Fishing Huhmarjärvi

→ Huhmarjärvi fishing regulations (limits, seasons, special rules)

Frequently asked questions about Huhmarjärvi

Where is Huhmarjärvi?: Huhmarjärvi is a lake in Vihti, Finland. This page reports official water-quality measurements, shown as reported.
What is the water quality of Huhmarjärvi?: Huhmarjärvi in Vihti, Finland has official water-quality measurements, shown as reported. Water clarity: 0.7 m visibility. Phosphorus: 63 µg/L. Chlorophyll-a (algae): 61 µg/L. Maximum depth: 14.8 ft.
Is Huhmarjärvi safe to swim in?: Huhmarjärvi has official nutrient and clarity measurements, not a bacteria swim class and not a safety clearance. Algal blooms, currents, and depth are not covered. Always check local notices before swimming.
How deep is Huhmarjärvi?: Huhmarjärvi has a maximum depth of 14.8 feet.

Explore Huhmarjärvi across LakeQuality

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Where this data comes from

77 measurements from 1 monitoring station, 2017–2026. Retrieved from Syke VESLA (not the EPA Water Quality Portal) on 2026-08-16.

Collected and reported by

Finnish Environment Institute (Syke) and ELY Centressyke-vesla77 samples · 2017–2026

Analytical methods

SYKE VESLA

Monitoring station identifiers (1)

43538

Authority classifications are shown as the authority published them. See where the data comes from and data sources.