Updated
Lake Cushman
Lake
Outdoor activities, like fishing & paddling, are showcased at this scenic lake with mountain views.
Current water conditions
Live data from NOAA buoy TCNW1 (42 mi away), as of Aug 20, 10:30 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 Cushman
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Frequently asked questions
- Where is Lake Cushman?
- Lake Cushman is a lake in Washington.
- What is the water temperature at Lake Cushman?
- As of August 20, 2026, the water temperature at Lake Cushman in Washington is 57°F (14°C), measured by NOAA buoy TCNW1, 42 miles away.
- Can you swim at Lake Cushman?
- There is no fixed answer for Lake Cushman: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Lake Cushman in Washington. Check current water conditions before you go, and follow posted signs and local guidance.
- How is Lake Cushman rated?
- Lake Cushman in Washington has an average visitor rating of 4.8 out of 5, based on 305 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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