Where is Cooeycoff Lake?

Cooeycoff Lake is a lake in Guysborough, Nova Scotia. Its water-quality measurements are published by NSECC and shown on this page as reported.

How deep is Cooeycoff Lake?

Cooeycoff Lake has a maximum depth of 52.5 feet and an average depth of 15.1 feet. The lake covers 227.3 acres.

Cooeycoff Lake

Guysborough, Nova Scotia92 haView map Directions

NSECC publishes the water-quality measurements for Cooeycoff Lake. Here is what has been measured.

Clarity

2.3 m

Typical for Nova Scotia

Secchi · sampled 1977

Max depth

16 m

Bathymetric survey

Area

92 ha

Surface area

53 ft max depth
Limited data

See the measurements Directions Where to stay

Cooeycoff Lake in Guysborough, Nova Scotia has water-quality measurements published by NSECC, shown here as reported. Water clarity: 2.3 m visibility. Maximum depth: 52.5 ft. Surface area: 227.3 acres.

Loading map…

Cooeycoff Lake is a 227-acre lake in Guysborough County, Nova Scotia with a maximum depth of 53 feet (15-foot average).

Source: Nova Scotia Environment and Climate Change — not the EPA Water Quality Portal, last sampled 1977-09-14. Methodology: how these readings are compared.

What Cooeycoff Lake is good for

From access and monitoring records, not editorial picks.

Deep water52.5 ft surveyed max depth

Swimming conditions

No reading

Limited data

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

Whether Cooeycoff Lake is safe to swim in today is a call for Nova Scotia Environment and Climate Change and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

Get alerts for Cooeycoff Lake →

Water quality measurements for Cooeycoff Lake

These are the measurements NSECC publishes for Cooeycoff Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.

Moderate clarity, visible to about 7.5 ft. TSI 48.

Water quality readings
Measure	Reading	Where it sits
Water clarity (Secchi depth)	2.3m	Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer.
Total phosphorus		No reading The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential.
Chlorophyll-a (algae)		No reading 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.	48	Mesotrophic OligotrophicMesotrophicEutrophicHypereutrophic

Moderate nutrients, good water quality

Ask about Cooeycoff Lake

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

Lake Details

Max depth

16 m

Average depth

4.6 m

Surface area

92 ha

Stays via Stay22

Stays near Cooeycoff Lake

Compare lakeside cabins, hotels, and vacation rentals near Cooeycoff Lake in Guysborough, Nova Scotia — 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.

Top-rated places to stay near Cooeycoff Lake

Prices for Oct 23–25, 4 adults. Change dates on the map below.

Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.

Follow Cooeycoff Lake’s readings

Email me when new measurements post for this lake. Updates stay free.

Or email

Fishing Cooeycoff Lake

→ Cooeycoff Lake fishing regulations (limits, seasons, special rules)

Nearby Lakes in Guysborough

Smelt Lake2.5 m clear1.3 miView →Dobson Lake3.1 m clear2.2 miView →Ice Lake1.5 m clear2.2 miView →Southwest Lake3.9 m clear4.1 miView →Cavanaugh Lake0.6 m clear5 miView →Three Mile Lake3.6 m clear6.9 miView →

Frequently asked questions about Cooeycoff Lake

Where is Cooeycoff Lake?: Cooeycoff Lake is a lake in Guysborough, Nova Scotia. Its water-quality measurements are published by NSECC and shown on this page as reported.
What is the water quality of Cooeycoff Lake?: Cooeycoff Lake in Guysborough, Nova Scotia has water-quality measurements published by NSECC, shown here as reported. Water clarity: 2.3 m visibility. Maximum depth: 52.5 ft. Surface area: 227.3 acres.
Is Cooeycoff Lake safe to swim in?: Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Cooeycoff Lake?: Cooeycoff Lake has a maximum depth of 52.5 feet and an average depth of 15.1 feet. The lake covers 227.3 acres.