Skip to main content
Chrome City Guide Service logoChrome City Guide Service
Southwest Washington Fishing Season Calendar — When to Book
All reports
Seasonal Guide· November 1, 2025

Southwest Washington Fishing Season Calendar — When to Book

A month-by-month guide to salmon and steelhead runs on the Kalama, Cowlitz, Lewis, Elochoman, and Naselle Rivers.

Southwest Washington offers year-round fishing opportunities if you know where to look and when to go. Here is our season-by-season breakdown for the rivers Chrome City Guide Service fishes.

January through March: Winter steelhead on the Kalama, Cowlitz, Lewis, Elochoman, and Naselle. Peak fishing typically February through March on the Kalama and Cowlitz.

April through May: Spring Chinook salmon on the Cowlitz, Kalama, and Lewis. One of the most anticipated fisheries in the region. Book early.

June through August: Summer steelhead on the Cowlitz and Lewis. Warm-weather fishing with hard-fighting fish.

October through December: Coho salmon across all five rivers. Aggressive fish, beautiful fall scenery, and some of the most action-packed trips we guide.

We adjust rivers and techniques based on current conditions — this calendar is a starting point. Call or book online and we will match you to the best fishery for your dates.

Book Your Trip