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Go Sail Flathead Lake Activities

Sailing School, Sailboat Rentals, Sailing Charters, Kayak Rentals, and Paddle Board Rentals on Flathead Lake in Dayton, MT.

Looking for the ultimate Flathead Lake adventure? Look no further than Go Sail Flathead Lake, featuring a wide range of experiences including Flathead Lake charters and exhilarating Flathead Lake sailing tours. Join us for an unforgettable journey across the pristine waters of Montana’s largest freshwater lake. Book your American sailing ASA course, sailboat rental, kayak rental and stand up paddle board rental, and charter Flathead Lake. Book online today! 

Learn to Sail - American Sailing Certifications and Course Options

ASA Combo 101+103 From $1,314

Learn to Sail – Beginner courses – You will get certified to rent a boat up to 33ft in length. *Prerequisites – none

4 days ( 9:00- 4:30 ) offered on Thursday – Sunday.

Thursday/Friday – Day 1/2 – ASA 101, Keelboat Sailing 1

Saturday/Sunday – Day 3/4 – ASA 103, Coastal Cruising

Earn the ASA certification to confidently sail anywhere. Meet your Captains for 6 day days of expert instruction. Get ASA 101 & 103 Certified.

ASA Combo 103+104 From $1,440

Learn to Sail – Bareboat Charter– You will get certified to rent a boat up to 45ft in length. *Prerequisite 101 or equivalent experience.

4 days ( 9:00- 4:30 ) offered on Saturday & Sunday.

Saturday/Sunday – Day 3/4 – ASA 103, Coastal Cruising

Monday/Tuesday – Day 5/6 – ASA 104, Bareboat Cruising

Earn the ASA certification to confidently sail anywhere. Meet your Captains for 6 day days of expert instruction. Get ASA 103 & 104 Certified.

ASA Combo 101+103+104
  • Most Popular!
From $2,034

Learn to Sail – Beginner courses – You will get certified to rent a boat up to 45ft in length. *Prerequisites – none

6 days ( 9:00- 4:30 ) start time offered on Thursday.

Thursday/Friday – Day 1/2 – ASA 101, Keelboat Sailing 1

Saturday/Sunday – Day 3/4 – ASA 103, Coastal Cruising

Monday/Tuesday – Day 5/6 – ASA 104, Bareboat Cruising

Earn the ASA certification to confidently sail anywhere. Meet your Captains for 6 day days of expert instruction. Get ASA 101, 103 & 104 Certified.

Flathead Lake Rentals

Flathead Lake Tours

Excellent Reviews of our voyages on Flathead Lake.

Super knowledgeable and awesome instructors.

I took the 101 course with Trevon Baker and 103 with John Barlow. They were super knowledgeable and awesome instructors. I had zero experience and now I am absolutely hooked! I can’t wait to buy my own sailboat and will be taking the 104 class as soon as I can.

– Sarah Claridge, Google Review
Wild Horse Island State Park Sailboat Charter

We took a charter sail out with Captain Genevieve. She was safety conscious, encouraging and enjoyed our conversation. The water and wind was perfect. Flathead Lake is a beautiful lake. Dayton is a quiet get away from the tourist areas.

– Chris Leistico, Google Review
Professional ASA instructor and good to learn from

Captain Genevieve is absolutely phenomenal in her knowledge and how readily she shares her insight. My husband and I want to build more confidence and skills in sailing our boat and asked Captain Genevieve to help us. She provided us an incredible lesson. She carefully listened to us for what we wanted out of the lesson. During the lesson, she offered direction and helpful hints, We love Go Sail Flathead Lake and highly recommend it.

– WeExplore2015, Tripadvisor
Truly incredible experience

This was a truly incredible experience. The team made the learning fun, effective and helped the knowledge stick. Our second course in particular, 103 with Jon Barlow, left me feeling confident I could charter my own keelboat and not leave it at the bottom of a bay somewhere. Jon is a great instructor and had a manner of ensuring you were comfortable with being effective on the water. If you do the 101, definitely follow with the 103.

– Paul Johns, Google Review