Updated

Lake Crescent
Lake
Glacial mountain lake with trout fishing, forests, hiking trails, picnicking, camping & boat launch.
Current water conditions
Live data from NOAA buoy 46267 (12.5 mi away), as of Aug 20, 8:00 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 Lake Crescent









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Frequently asked questions
- Where is Lake Crescent?
- Lake Crescent is a lake in Washington.
- What is the water temperature at Lake Crescent?
- As of August 20, 2026, the water temperature at Lake Crescent in Washington is 53°F (11°C), measured by NOAA buoy 46267, 12.5 miles away.
- Can you swim at Lake Crescent?
- There is no fixed answer for Lake Crescent: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Lake Crescent in Washington. Check current water conditions before you go, and follow posted signs and local guidance.
- How is Lake Crescent rated?
- Lake Crescent in Washington has an average visitor rating of 4.9 out of 5, based on 857 reviews.
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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