Fishing Report
Putnam Lake Fishing Report
Cos Cob, CT
Modeled from National Weather Service data, plus solunar and sun/moon times computed in-house. This is a computed report, not an eyewitness catch report.
41.090275, -73.638836
Est. water temp
75.5°F
v1 estimate from air temperature — not a sensor reading
Species on record
No species on record yet for this lake.
Location
Putnam Lake · 41.0903, -73.6388
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Putnam Lake?
No fish species have been recorded for Putnam Lake yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Putnam Lake?
No species are modeled for Putnam Lake yet, so there's no species-specific feeding window to name. The score still gives the light window 25% of its total, an input Bitespan grades "Well supported". Check today's bite forecast for Putnam Lake to see the best window for current conditions.
Where is Putnam Lake?
Putnam Lake is near Cos Cob, CT, at 41.0903, -73.6388.
Plan your trip to Putnam Lake
Get the hour-by-hour bite forecast and the best times to fish Putnam Lake, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.