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Lake Washington, the second-largest natural lake in Washington State, is a serene and vibrant oasis adjacent to Seattle. This expansive freshwater lake borders the cities of Seattle, Bellevue, Kirkland, Renton, and Kenmore, and encloses Mercer Island. For adventure travelers, the lake offers a plethora of activities: boating, sport fishing for salmon, trout, and bass, and even seaplane tours from its two passenger seaplane bases.
Wellness seekers can find solace in the lake’s tranquil waters and the stunning views of Mt. Rainier and the Cascade Mountains. Families can enjoy picnics and strolls along the lake’s shores or visit nearby attractions like Kerry Park for panoramic views of the city and the lake.
Historical landmarks and cultural sites are also within reach. The nearby city of Seattle boasts iconic attractions such as the Space Needle, Pioneer Square, and Pike Place Market. For those interested in history, the area is rich in Indigenous heritage, with the lake known to the Duwamish people for millennia. Whether you’re seeking adventure, relaxation, or cultural enlightenment, Lake Washington is a must-visit destination.
- Surface area (mi)
- 53.62
- Max depth (ft)
- 213.91
- Elevation (ft)
- 124.67
- Shoreline length (mi)
- 123.16
Ideal for
- Family friendly:
- Pet friendly:
- Romantic getaways:
Popular activities
- Boating
- Waterskiing
- Swimming
- Fishing
- Hiking
- Canoeing
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Help us improve by making a suggestion.
Nearby lakes
Where to stay
Frequently Asked Questions
Ready to dive into what Lake Washington has to offer? Let’s tackle some of the burning questions you might have as you plan your visit!
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Yes, there are safety guidelines to follow when swimming in Lake Washington. Always check the water conditions and temperature, as the water can be cold enough to cause hypothermia. Swim in lifeguarded areas and wear a life jacket, especially if you are swimming farther than 50 feet from shore.
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Lake Washington is a popular destination because it is the largest lake in King County and the second largest natural lake in Washington state. It offers scenic views, floating bridges, and is surrounded by attractions like Gas Works Park and the Burke Gilman Trail. These features make it a favorite for both locals and tourists.
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In Lake Washington, the bag and size limits vary by species. For trout, there is no minimum size limit in lakes, with a daily limit of 5 trout. Largemouth and smallmouth bass have no specific size or daily limits listed, but general statewide rules apply. Kokanee have no minimum size limit with a daily limit of 10.
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Matthews Beach Park is the best for families. It has a sheltered and shallow swim beach, lifeguards, changing rooms, and a playground. The beach also features a floating dock, making it a safe and enjoyable spot for family activities.
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Towns near Lake Washington include Bellevue, Kirkland, and Redmond. These towns are located on the east side of Lake Washington and offer a mix of urban amenities and waterfront activities. Bellevue is the nearest city to Seattle geographically, while Kirkland is known for its charming waterfront community and Redmond is home to tech giants like Microsoft.
