Fed by snowmelt from Mount Rainier, Mount Adams, and Mount St. Helens, the Cowlitz River winds through some of the most beautiful and recreation-rich areas in Lewis County. Just minutes from Packwood, this tributary of the Columbia River offers incredible opportunities to fish, paddle, float, and reconnect with nature. Whether you’re looking for a quiet day on the water or a full itinerary of outdoor adventure, the Cowlitz is one of the best ways to experience Washington’s wild side.
Fishing on the Cowlitz River
The Cowlitz consistently ranks as one of Washington’s top rivers for salmon and steelhead. From well-stocked hatchery sections to scenic backdrops and bank access, it’s a great spot for beginners and seasoned anglers alike. Here’s what you’ll find in the water:
- Spring Chinook Salmon – peak season April to June
- Winter Steelhead – especially strong from December through March
- Coho Salmon – most active November to December
- Cutthroat Trout – available in summer and early fall
- Sturgeon – often caught downstream near Mayfield Dam
Popular access points include:
- Blue Creek – ADA-friendly fishing spot and boat launch
- Barrier Dam – great during spring salmon runs
- Massey Bar – steelhead hotspot with restrooms
- Kosmos – more rugged, quiet access east of Morton
Outfitters for Kayaking, Tubing & Floats
Want to experience the Cowlitz from the water? Plan a guided or self-guided outing with these options:
- Cowlitz Kayak SW Washington Adventures
Located in Toledo/Castle Rock, they rent kayaks and canoes, and provide guidance on river flow, launch sites, and boat types to match your adventure. - La Wis Wis to Packwood Float Trip
A popular Class II float from La Wis Wis Campground to Packwood Bridge. No ramp needed—just bring a hand-carried kayak or canoe and float at your own pace.
Recreation & Wildlife Along the River
The Cowlitz isn’t just for fishing and paddling—it’s also one of the region’s best corridors for hiking, birding, and wildlife viewing. From the forested banks to nearby tributaries, this is a great place to encounter:
- Bald eagles, osprey, and migrating waterfowl
- Elk and black-tailed deer near open meadows
- Beavers and river otters in the calmer upper stretches
Nearby recreation areas include:
- Cowlitz River Public Access Park (Packwood) – Kayak launch, picnic area, and interpretive trails
- Taidnapam Park (Riffe Lake) – Full-service campground, boat launch, and shoreline access
- Goat Rocks Wilderness & Gifford Pinchot National Forest – Great pairing with your river adventure for hiking or wildlife watching
Plan Your River Adventure
Before you head out:
- Check conditions: The Cowlitz is usually a gentle Class I–II river, but flows can rise quickly with snowmelt or rain
- Permits: A Northwest Forest Pass may be required at some river access points
- Pack it in, pack it out: Help preserve the natural beauty of this river corridor by practicing Leave No Trace
The Cowlitz River is one of the Packwood area’s greatest assets—whether you’re casting a line, launching a kayak, or simply sitting by the water, soaking it all in. And the best news? It’s all just minutes from your TMC vacation rental!