2025 Lake Berryessa Open Water Swim

DAM's Annual Lake Berryessa Swim is one of the longest running open water swim events in America. Started in 1981 as a friendly lake swim, this event now attracts over 500 swimmers each year to the shores of Lake Berryessa. As a DAM member you can play an integral role in this event through swimming and volunteering! Don't miss out on this super fun event!

Event date: June 7th, 2025

Sign up deadline: June 3rd, 2025

Click HERE to sign up to swim

Click HERE To sign up to volunteer