Loading lake details...
Loading lake details...

Mahopac, NY · Putnam County
Right Now
Clear
Water
57°
Wind
4 mph
SSE
Gusts
10 mph
Pressure
29.79
steady
Forecast - Tue, May 5
High / Low
78° / 51°
Wind
8 mph
gusts 33 mph
Precip
0%
UV
6
Sunrise
9:47 AM
Sunset
11:56 PM
Today Read
Lake MahopacWind read
Calm
8 mph avg
Water read
57°
Cool-water mix
Air range
51° / 78°
today
Precip
0%
low concern
Today's forecast for Lake Mahopac has calm wind, 51F to 78F air temperatures, 0% chance of precipitation, and 57F water.
The planner reads this page's water temp, forecast, fish species, solunar timing, reports, and imagery context so you can decide what to throw, when to go, and when to move.
Today's AI read
Transition temps can split fish between warming edges and deeper comfort zones. Wind is not the main constraint, so timing and presentation can drive the plan. Check the solunar window against hourly wind and light.
Uses this lake data
Trip read from the AI planner
Green lightFishing Forecast
waning gibbous
Major
7:06 AM - 9:36 AM
Minor
4:00 AM - 4:00 AM
Detailed temperature readings across your lake.
No credit card required for preview
Fish Species
11Water Temperature History
Current
63°
May 10
Low
33°
Dec 14
Average
57°
Last 12 Months
Warmest avg: July (77°F)
Coolest avg: December (33°F)
Rapid warming: March → April (+13°F)
Sharpest cooling: October → November (-16°F)
Nearby Lakes
Fishing Forecast
3/5waning gibbous
Water at 57°F -- good for cool-water species.
Fish Species
11Nearby Lakes
FAQ
Lake Mahopac covers 583.00 acres (0.91 square miles) with a maximum depth of 18.90 meters (~62 feet).
Lake Mahopac is located in Mahopac, Putnam County, NY. It is accessible to the public for outdoor activities.