Robert Terwilliger Guide • Frederick, Colorado
Robert Terwilliger Guide • Frederick, Colorado

Colorado Wilderness Fly Fishing

Likes
 1

This gear list looks at the key things I use for all of my backcountry fly-fishing adventures for both rivers (typically small rivers) and high mountain lakes here in Colorado. I've lived / fished here 30 years and entering my 15 year of guiding fly fishing. I enjoy the backcountry given you can get away from people whether just doing a hike-in day trip, on horseback/ mule or a multi-day trip. Within this gear list, I will cover items needed for all of the above. Depending on the water you plan to fish, it can require very different equipment. A great example is small river fishing is best done with a shorter, lighter weight fly rod where accuracy is critical. High mountain lakes require longer casts and many times in the wind so a longer, heavier weight rod is best.

May contain sponsored links*

Rods, Reels & Line

Rods, Reels & Line cover

Rods

For small river fishing in the Colorado backcountry, I like a 8-9 foot, 3 weight rod. These rods are fun to fish in smaller waters and make it easy to make accurate casts. Some prefer an even lighter weight rod (0-2 weight). However, I feel a 3 weight (or even a 4 weight) is a better fit as it does handle the wind much better which is the norm generally in the afternoon.

For high mountain lake fishing, I like a 10 foot, 5-6 weight rod which still allows for a reasonably delicate presentation if fishing dry flies but enough backbone to fight the wind. High mountain lakes at tree line and above have some wind more days than not! Additionally tight shores lines can make casting challenging. The long rod enables you to make effortless roll casts!

Small River Rod- Orvis Recon 3 weight 8' 4".
High Mountain Lake Rod- Orvis Helios 3F 5 weight 10'.
For those on a budget, Orvis's clearwater rods are an awesome choice! Great performance for your dollar but still come with Orvis's 25 year unconditional warranty!

Reels & Spools

Small River- Orvis Battenkill Disc Fly Reel Size II.
High Mountain Lakes- Orvis Hydros Reel Size III.
Extra Hydros spool (for sinking line).

Line & Backing

3WF for small river, 5WF for lakes.
20lb backing will do.

Lures, Flies, Tackle & Bait

Lures, Flies, Tackle & Bait cover

Fly fishing the backcountry can be easier than water which receives a ton of fishing pressure. Fish tend to be more opportunistic too! Below, I've outlined some basic patterns which work most everywhere depending on the time of year and size can make a difference too.

Streamers

For lakes - olive, brown and black leech patterns.

Bags, Boxes, Storage & Organization

Bags, Boxes, Storage & Organization cover

Fishing in the backcountry requires a good pack system to carry all your clothing, food, drink gear and net comfortably! Organization is also key so you can bring only what's needed and can easily find it within your pack. The following packs work well for me whether hiking in on foot or riding my mules including for all trips I guide too!

Tackle Boxes & Fly Boxes

I use the medium-size one for dry flies and nymphs.

Clothing

Clothing cover

Fishing the Colorado backcountry means the weather can change any time! Warm layers, quality rain gear and sun protection are essential! Layers needed can vary based on the season and forecast so be prepared as appropriate. During warmer months, I prefer wet wading as this allows me to leave the waders home and hike in my wading shoes.

Hats

This cap is for hiking and fishing.
When on horseback, I wear a western hat for protection from the sun, rain and hail.

Sunglasses & Retainers

Don't skimp on quality sunglasses for the backcountry! The sun is strong at altitude. Your sunglasses are also essential safety equipment for your eyes both from the sun and getting a potential hook in the eye! Buy something comfortable you can wear all day (so not too dark a lenses) that is polarized and provides UV protection!

ChromaPop Polarized Green Mirror Lens

Shorts & Pants

Comfortable hiking shorts / pants are also important if hiking in on foot and ones that dry quickly once wet!

These are for when you are on horseback.

Waders

When I do use waders, full waders are not necessary in the backcountry so I use half waders.

Tools & Accessories

Tools & Accessories cover

Within this section, I cover nets I use for both small river fishing and lake fishing (both in and out of my inflatable boats) as well tools and the boats I like for backcountry lakes.

Nets

The nets are light in weight and pack well on a backpack. They are also easy on fish and hooks will not get hung up in them.

I like this net for high mountain lakes and out of my boats.
I like the Nomad Emerger for small river fishing.

Pliers, Scissors & Tools

Misc. Gear

The boats listed below are packable and weigh 40 pounds so they can easily be packed on your back or on pack stock. They inflate with a foot pump in minutes, are extremely safe and can carry plenty of weight (i.e. you plus gear). For mountain lakes, they can be a game changer!

With heavy duty oars
Robert Terwilliger Guide • Frederick, Colorado
Started hunting and fishing from a young age. Moved to Colorado 29 years ago and been hunting, fishing and riding the ba Read more
*NOTE: The links to purchase certain products I recommend in this gear list may result in me being paid a small commission. I appreciate your support!