Trinity & Klamath Fly Fishing Report

Lost Coast Outfitters crew reports on August 19th, 2025

The Trinity and Klamath are in excellent shape and putting out fresh summer steelhead right now. This is the time of year to fish Muddlers and skaters on top and get some chrome to look up. 

It's hot right now, so stick to the low light hours for dry line fishing and get after it with a sink tip when the sun is up. Or, just drink some beer and take a nap until evening. 

Fish are spread out through the system, but the middle to lower ends of both rivers are holding more, fresh and grabby fish. 

To maximize your fun and effectiveness, go with a switch or Spey rod 11'-12'6" in a 5 or 6 weight. Scandi style lines are the most fun way to skate or swing small wet flies and Skagit lines are better for sink tip work.

Single hand rods are in play too and can offer better fly control for skaters. Think 9'6" in a 7 weight with a floating Salmon/Steelhead line for the most optimal setup.