Updated
Green Lake
Lake · Manlius, New York
Tree-lined glacial lake at Green Lakes State Park, with a golf course, swimming & boat rentals.
Things to Do Near Green Lake
Top-rated tours and experiences around Manlius, powered by Viator — free cancellation on most.
Self-Guided Finger Lakes NY Audio Tour: Ithaca-Watkins Glen
An Epic Scavenger Hunt: New York City Central Park Adventure
Green Canyon Lake Tour
Official Private New York City Central Park Horse Carriage Ride Since 1965™
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Current water conditions
Live data from NOAA buoy 45215 (42.4 mi away), as of Aug 20, 8:56 PM UTC. Conditions are for general information only and can change quickly — always judge the water in person and follow posted advisories before swimming.
Weather at Green Lake
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Frequently asked questions
- Where is Green Lake?
- Green Lake is a lake in Manlius, New York.
- What is the water temperature at Green Lake?
- As of August 20, 2026, the water temperature at Green Lake in Manlius, New York is 75°F (24°C), measured by NOAA buoy 45215, 42.4 miles away.
- Can you swim at Green Lake?
- There is no fixed answer for Green Lake: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Green Lake in Manlius, New York. Check current water conditions before you go, and follow posted signs and local guidance.
- How is Green Lake rated?
- Green Lake in Manlius, New York has an average visitor rating of 4.9 out of 5, based on 76 reviews.
- What amenities does Green Lake have?
- Visitor-listed amenities at Green Lake include camping-nearby.
Visitor Reviews
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Best Times to Visit
- ›Check for boat launch facilities and fees
- ›Obtain required fishing licenses before arrival
- ›Be aware of lake-specific regulations and restrictions
- ›Monitor water quality reports before swimming
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