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Go Sail Flathead Lake Activities

Soak in the sun on a Flathead Lake sailboat tour, master the art of sailing with ASA courses, join an epic Wild Horse Island guided kayak tour, or rent a sailboat on Flathead Lake to chart your own course!

Looking for the ultimate Flathead Lake adventure? Look no further than Go Sail Flathead Lake. We boast a wide range of Flathead Lake excursions including ASA learn-to-sail courses, sailboat rentals, sailing tours, and guided kayak tours of Wild Horse Island. Join us for an unforgettable journey across the pristine waters of Montana’s largest freshwater lake!

Learn to Sail - American Sailing Certifications and Course Options

Interested in learning to sail on Flathead Lake? We offer a variety of American Sailing courses for all experience levels and interests. See our ASA course options below:

American Sailing Combo Course: ASA 101, ASA 103 & ASA 104
  • Fast Track!

Take the weeklong ASA courses over six days and will give you the confidence to sail anywhere! Upon completion of this combo ASA 101, ASA 103, ASA 104 course, students qualify for their International Proficiency Certification (IPC). This qualification allows sailors to bareboat charter just about anywhere in the world!

Prerequisites: none

Flathead Lake Boat Rentals and Membership

If you already have your ASA 101 certification, you can be your own captain! No need to take a Flathead Lake captained tour or sign up for any extra American Sailing courses — just rent a sailboat on Flathead Lake!

Flathead Lake Tours

There is no sailing experience necessary to take a captained Flathead Lake tour! Go Sail Flathead Lake offers daytime and sunset sailboat cruises throughout the Flathead Lake boating season. Additionally, you can take an Intro to Sailing Cruise if you are interested in the idea of sailing but not ready to sign up for American Sailing lessons. Not sure you want to sail at all? Take a guided kayak tour of Wild Horse Island instead!