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LakeQuality

Fishing Point Lake

C
Grade C — Fair
Fair · #4 of 36 lakes in the county · 1.6 ft clear · Eutrophic
Limited DataEutrophic

Fishing Point Lake in Lake County, California has a water quality grade of C (Fair). Water clarity: 1.6 ft visibility. Chlorophyll-a (algae): 8.5 µg/L.

Clarity
1.6 ft
Type
Eutrophic

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Fishing Point Lake is a productive, nutrient-rich eutrophic lake in Lake County, California. Water quality is graded C based on 1 sampling years through 2026. Compared to the 35 other monitored lakes in Lake County, Fishing Point Lake ranks #4 for water quality.

Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled 2026-04-30. Grade methodology: LakeGrade methodology.

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Swimming Safety

Grade only

Limited data

Based on clarity and algae grades from past sampling — we do not hold live water temperature and a current cyanobacteria reading for this lake. Check your state or county health department before you swim.

Generally safe for swimming, moderate water quality

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Water Quality Grade: C (Fair)

Very murky, less than 1.6 ft of visibility. Chlorophyll-a: 8.5 µg/L. Trophic State Index: 61.

MetricValueGrade
Water Clarity (Secchi Depth)1.6 ftNot graded
PhosphorusNo recent samples
Chlorophyll-a (Algae)8.5 µg/LFair
Trophic State Index (TSI)61Eutrophic

High nutrients, frequent algae, reduced clarity

Where to stay near Fishing Point Lake

Compare lakeside cabins, hotels, and vacation rentals near Fishing Point Lake in Lake County, California — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.

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Fishing Fishing Point Lake

County Ranking

Ranked #4 of 36 lakes in Lake County

Nearby Lakes in Lake County

Frequently asked questions about Fishing Point Lake

Where is Fishing Point Lake?

Fishing Point Lake is a lake in Lake County, California. LakeQuality grades it C for nutrients and algae. The letter is not a swimming clearance.

What is the water quality grade for Fishing Point Lake?

Fishing Point Lake in Lake County, California has a water quality grade of C (Fair). Water clarity: 1.6 ft visibility. Chlorophyll-a (algae): 8.5 µg/L.

Is Fishing Point Lake safe to swim in?

Generally safe for swimming, moderate water quality. Fishing Point Lake has a water quality grade of C (Fair). Algae concentration (chlorophyll-a) is 8.5 µg/L. Always check local health department advisories before swimming.

Other Grade C Lakes in California

Where this data comes from

87 measurements from 1 monitoring station, 2020–2026. Retrieved from the EPA Water Quality Portal on 2026-08-21.

Collected and reported by

  • Big Valley Band of Pomo Indians of the Big Valley Rancheria, California (Tribal)CA_BVR87 samples · 2020–2026

Analytical methods

  • Chlorophyll a
Monitoring station identifiers (1)

Grade thresholds from the EPA National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See how grades are calculated and data sources.