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Photo: Aerial Lake Union June 2012 by Jelson25 (CC BY-SA 3.0) License
Lake Union
Lake · Seattle, Washington
Cool todaypet-friendly
Picturesque freshwater lake providing a popular boating spot & an annual wooden boat festival.
Things to Do Near Lake Union
Top-rated tours and experiences around Seattle, powered by Viator — free cancellation on most.
Seattle Lake Union Private Boat Cruise To Lake Washington BYOB
★ 5.0(4)
from $85
Street Food Tour of South Lake Union- Area of Amazon Spheres
★ 5.0(65)
from $80
Transfer Pier 91 to International SeaTac Airport One Way
★ 3.9(122)
from $27
Seattle Locks Cruise
★ 4.8(457)
from $63.28
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Weather at Lake Union
49°F, Overcast · H 63° / L 46° · 7% chance of rain3-day forecast
H: 63° L: 46°
Overcast
49°
|
Feels like 47°
Precipitation
7%
Humidity
85%
Wind
6 mph
UV Index
0
12 AM
50°
3 AM
49°
6 AM
47°
9 AM
49°
12 PM
58°
3 PM
63°
6 PM
56°
9 PM
51°
Frequently asked questions
- Where is Lake Union?
- Lake Union is a lake in Seattle, Washington.
- Can you swim at Lake Union?
- There is no fixed answer for Lake Union: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Lake Union in Seattle, Washington. Check current water conditions before you go, and follow posted signs and local guidance.
- How is Lake Union rated?
- Lake Union in Seattle, Washington has an average visitor rating of 4.8 out of 5, based on 189 reviews.
- What amenities does Lake Union have?
- Visitor-listed amenities at Lake Union include pet-friendly.
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Location & Contact
Seattle, WA
Seattle, Washington None
🏞️ Best times & visiting tips
- ›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
Features & amenities
Amenities
🐾 Dog-friendly
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