top of page

Whether your a seasoned fly fishermen working on perfecting your cast or just learning, let your exploration of the Eastern Sierra trout fishing start here


A Bit About Me

My name is Gerritt Wormhoudt. I grew up in the Eastern Sierra where my passion for fishing and the outdoors originated at a young age. This passion progressed into my life-long pursuit of working and thriving in the fishing industry. I established the Eastern Sierra Anglers Guide Service to bring those same experienced and passionate fly fishing guides together to provide an unrivaled experience for their clients.

I have over 24 years of fishing experience and have spent countless days fly fishing the Upper Owen's River, Hot Creek, Crowley, and the East Walker. My favorite has always been dry flying for Golden Trout in the remote areas of the high country where very few venture or swinging large streamers for Chinooks in Alaska during the downtime of commercial fishing.

I graduated from the University of Nevada, Reno with a degree in Wildlife Ecology and Conservation. It was during this time that I also spent a lot of time fishing Pyramid Lake chasing giants.

When I am not on the water fishing, you can find me making turns on the mountain, backpacking the backcountry, hunting public lands, or hacking golf balls on the links. My greatest joy from guiding is the ability to teach others what I have loved doing the majority of my life and getting clients on fish, whether it’s their first fish or biggest fish. You can’t beat that pure excitement! 

Fly Fishing Guide Trips

Guided areas include Hot Creek, San Joaquin, Upper Owens River, Lower Owens River, East Walker River, Crowley Lake 
*Transportation will NOT be provided
*All wading gear, fly rods, and flies are included in the trip prices
*The Troutfitter Affiliated
(Clients will be contacted via phone within 48 hours of booking)


First Time Fly Fishing Beginner Trips


This is a great introduction into the sport of fly fishing. You will learn about all of the gear and initial setups to get you started on the water. The duration of the trip will be 5 hours and begin at the park where casting and fish fighting techniques will be taught. The remainder of the trip will be out on the water applying those same techniques to catching fish!

Fly Fishing Half Day Trips


These half day guide trips are 5 hours long and are spent either on moving water or boat trips on Crowley Lake. They are a great way to sharpen your techniques, learn new ones, or simply enjoy a guided day on the water.


Fly Fishing Full Day Trips


This is an 8 hour guided trip. Lunch will be provided. This makes for a great full day of fly fishing up at the East Walker River or fishing Crowley in the morning and moving water in the afternoon.


Contact Information

Mammoth Lakes CA, 93546


  • Facebook
  • Twitter
  • LinkedIn

Thanks for submitting!

bottom of page