Marvel at Migratory Magic
Where to See Salmon Spawn in Seattle Southside
Every year, thousands of salmon in the Seattle area make their way from the ocean back to their birthplaces to spawn, transforming in the process.
This amazing migration takes place every year between summer and fall, and in Seattle Southside we're surrounded by great places to see the salmon making their journey home. Some of the best spots are in Tukwila and Des Moines – a short drive from SEA airport. While at these sites, you can spot other wildlife such as bald eagles, osprey and blue heron.
Below, read more about where to see salmon and the science behind their migration.
Salmon Spawning Science
Five species of salmon spawn in Washington: Chinook (aka King), pink, coho, chum, and sockeye. Chinook are an especially important part of the Puget Sound's food chain as they are the primary food source for the endangered Southern Resident Orca population.
As salmon make their way home, their bodies change drastically, sometimes turning bright red and developing hooked noses. This is all part of the natural process that allows them to complete their life cycle.
Scientists believe that salmon can tell directions in the ocean by the earth's magnetic field acting like a compass. They also use their sense of smell, which is stronger than that of a dog or a bear, to find their way back to their home stream.
Best Places to Watch the Salmon Run Near Seattle Southside
Miller Creek
See coho salmon (Oct through mid-Nov) and chum (mid-Nov-early Dec).
Tukwila Pedestrian Bridge
See pinks (July-Sept), Chinook and coho (Aug-Sept), and chum (Oct-Nov).
Des Moines Beach Park
See coho salmon (Oct-Nov).
Duwamish Gardens Park
Spot pinks (Jul-Sep), Chinook and coho (Aug-Sep) and chum (Oct-Nov).
Codiga Park
See pink (Jul-Sep), Chinook and coho (Aug-Sep), and chum (Oct-Nov).
North Wind’s Weir
See pinks (Jul-Sept), Chinook and coho (Aug-Sep) and chum (Oct-Nov).
Salmon Events Near Seattle Southside
More Salmon Watching Resources
- Visit the King County Salmon SEEson website for more info and a comprehensive map of where to catch salmon in cities throughout King County.
- Learn from Seattle Aquarium naturalists stationed at the Ballard Locks in Seattle on select dates July-September, and along the Cedar River in Renton every weekend in October.
- If you're exploring the Green/Duwamish River, check out this free activity booklet to help guide you on your journey.
No matter where you go to see the salmon, Seattle Southside is an ideal home base for your adventures. When you stay here, all the locations listed above are within a short drive or bus ride.
Salmon on the Menu
What Kind of Salmon is It?
Identify the type of salmon you're seeing with these helpful images.
Salmon Watching FAQs
Frequently Asked Questions About Salmon Runs in Seattle Southside
Salmon spawning season in the Seattle area typically runs from July through early December, depending on the species. Pink salmon are usually seen from July to September, Chinook and coho from August through October, and chum salmon from October into early December. Each viewing location has slightly different peak times.
Where can I see the salmon run near Seattle without driving far?
Some of the closest salmon viewing locations near Seattle include Duwamish Gardens, Codiga Park, North Wind's Weir, the Tukwila Urban Center Pedestrian Bridge, Des Moines Beach Park, and Miller Creek. All are within Seattle Southside and are only minutes from Seattle-Tacoma International Airport (SEA).
Is salmon watching free in Seattle Southside?
Yes. Salmon viewing at parks, trails, rivers, and public access points throughout Seattle Southside is completely free. Many locations also offer walking trails, picnic areas, wildlife viewing, interpretive signs, and opportunities to see birds such as bald eagles, osprey, and great blue herons.
What species of salmon can I see in the Seattle area?
Washington is home to five species of Pacific salmon: Chinook (King), Coho (Silver), Chum (Dog), Pink (Humpy), and Sockeye (Red). Depending on the season and location, visitors to Seattle Southside may have the opportunity to see several of these species returning from the Pacific Ocean to spawn.
What should I bring when going salmon watching?
Wear comfortable walking shoes and dress for the weather. Bringing binoculars, a camera with a zoom lens, polarized sunglasses to reduce glare, and a pair of waterproof shoes can improve your viewing experience. Early morning or late afternoon often provides the best lighting and the greatest chance of spotting salmon and local wildlife.
Can I see salmon spawning near Seattle-Tacoma International Airport (SEA)?
Yes. Several excellent salmon viewing locations are within 10–20 minutes of Seattle-Tacoma International Airport, including Duwamish Gardens, North Wind's Weir, Codiga Park, Des Moines Beach Park, and the Tukwila Urban Center Pedestrian Bridge. These sites make an excellent stop during a layover or before exploring the greater Seattle area.
Find the Perfect Place to Stay
You May Also Be Interested In...
Orca Watching: A Killer Good Time
Seeing the resident orcas (also known as killer whales) is a uniquely Puget Sound experience/
Top 7 Trails in Seattle Southside
Some of the best trails in Seattle are in Seattle Southside!
10 of the Best Trails, Parks & Beaches in Seattle Southside
Explore the great outdoors in Seattle Southside!
A Perfect Seattle Day: Pike Place Market, Seattle Great Wheel, Gum Wall & Seattle Aquarium
Want to hit up the major Seattle sites in a short period of time?
Seattle Summer Beach Guide
Seattle Southside's tranquil beaches might be the region's best-kept secret.
The Best Parks in Seattle & Beyond
The greater Seattle area is known for its many lush, well-maintained parks.