Big Chico Creek

Winter Time On Big Chico Creek

Big Chico Creek a tributary of the Sacramento River that shares a common trait with many of the Sac’s other tributaries in that it is open to fishing throughout the winter. The lower portion of the creek is open until February 15th and the upper portion above Bear Hole is open until April 15th. Big Chico Creek serves as an endangered spring chinook and central valley steelhead spawning ground making it an important watershed for salmonids.

Despite living in Chico for nearly five years I never took the time to try and fish the creek during the winter. With limited options due to high and muddy flows I decided to kill my curiosity and spent the day fishing Big Chico Creek.

Big Chico Creek Canyon

Big Chico Creek is the sister creek of Butte Creek. Both creeks can be found within a few miles of each other and carve through a tall canyon. One defining aspect that differs between the two is accessibility. Butte Creek sits in a small valley within the Butte Creek Canyon and has roads that follow it all quite a way upstream. Big Chico Creek on the other hand is relatively flat until you hit Bear Hole where the creek begins to become enclosed by huge basalt rocks and tall plateaus. Trying to access Big Chico Creek above Bear Hole is literally scrambling down the steep Iron Canyon until you hit the water.

The creek was flowing at 500CFS in Chico which was far from ideal however it was clear and had a beautiful steelhead green tint to it. I started my day fishing Five Mile covering as much water as I could both nymphing and swinging.
Summers fishing Five Mile can be epic fun with the smallmouth bass so fish are bound to be somewhere in this section.

I was hoping the lower section of Big Chico Creek would fish similar to Butte Creek in that there would be a few trout holding in the fishier water but I couldn’t find any. Knowing this terrible truth made me the jump the gun in exploring a new section that I had been wanting to check out, the Big Chico Creek Ecological Reserve at 14 Mile House Road.

Ecological Reserve Headquarters

14 Mile House Road is the furthest public access point to Big Chico Creek’s middle watershed. Similar to 10 Mile House/Green Gate the only way to get to the creek is to descend down about 1000ft into the canyon. It’s a short hike going down but a bit of an ass kicker coming back up.

The Crossing

After making my way down to the creek I found it flowing a bit higher than I had hoped. Not a whole lot of bank space but just enough to give a try.
The first section I fished had a nice deep pool but I couldn’t find any fish willing to eat.

Big Chico Creek Rainbow

I wandered around a bit exploring upstream and downstream with no luck. Too much water was the problem. I finally discovered a nice run that was fishable and hooked my first fish of the day. Nothing big but I wasn’t expecting any thing sizeable. I hooked a few more fish in the run but couldn’t land any besides my first.
I called it a day and hiked back up the canyon.

I bet this creek fishes amazing in the spring. Not a whole lot of fish but it was a beautiful day.

Big Chico Creek

Annual Big Chico Creek Summer Visit

I try to visit Big Chico Creek every summer to revisit some of the best small stream smallmouth fishing within Northern California. With the heavy flows from this year’s runoff I was curious to see what the creek would look like compared to last year. Big Chico Creek is always a great place to beat the heat and catch a ton of hard fighting smallies on an UL fly rod in the summer.

Many of my go-to spots near Five-Mile have changed. The smallmouth fishing in this area was great for the past few years due to the deep water however now that this section is shallower the smallies have moved elsewhere. I ventured up and downstream but had a difficult time finding any decent sized fish. Once I made my way up towards Chico Creek canyon trail I began to find some nicer schools of fish and had a grand ole time catching them on krystal buggers and poppers.

Nothing big except big numbers.

Summer Smallies
1 2 3 6