Updated
Island Lake
Lake · Silverdale, Washington
Things to Do Near Island Lake
Top-rated tours and experiences around Silverdale, powered by Viator — free cancellation on most.
Self-Guided Driving Tour at Door County’s Washington Island
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Current water conditions
Live data from NOAA buoy PTWW1 (30 mi away), as of Aug 21, 4:00 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 Island Lake
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Frequently asked questions
- Where is Island Lake?
- Island Lake is a lake in Silverdale, Washington.
- What is the water temperature at Island Lake?
- As of August 21, 2026, the water temperature at Island Lake in Silverdale, Washington is 57°F (14°C), measured by NOAA buoy PTWW1, 30 miles away.
- Can you swim at Island Lake?
- There is no fixed answer for Island Lake: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Island Lake in Silverdale, Washington. Check current water conditions before you go, and follow posted signs and local guidance.
- How is Island Lake rated?
- Island Lake in Silverdale, Washington has an average visitor rating of 4.2 out of 5, based on 23 reviews.
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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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