Updated
Lake Lucerne
Lake · Maple Valley, Washington
Things to Do Near Lake Lucerne
Top-rated tours and experiences around Maple Valley, powered by Viator — free cancellation on most.
Lake Lucerne 1 Hour Discovery Cruise
Mt. Pilatus Peak and Lake Lucerne Cruise Small Group from Lucerne
Mt Pilatus from Lucerne Including Boat Trip, Gondola, Cogwheel
Lake Lucerne 1-Hour Catamaran Cruise
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Current water conditions
Live data from NOAA buoy TCNW1 (18.3 mi away), as of Aug 20, 10:48 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 Lucerne
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Frequently asked questions
- Where is Lake Lucerne?
- Lake Lucerne is a lake in Maple Valley, Washington.
- What is the water temperature at Lake Lucerne?
- As of August 20, 2026, the water temperature at Lake Lucerne in Maple Valley, Washington is 57°F (14°C), measured by NOAA buoy TCNW1, 18.3 miles away.
- Can you swim at Lake Lucerne?
- There is no fixed answer for Lake Lucerne: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Lake Lucerne in Maple Valley, Washington. Check current water conditions before you go, and follow posted signs and local guidance.
- How is Lake Lucerne rated?
- Lake Lucerne in Maple Valley, Washington has an average visitor rating of 5 out of 5, based on 7 reviews.
- What amenities does Lake Lucerne have?
- Visitor-listed amenities at Lake Lucerne 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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