Description

Join Mappy Hour DC at Filson's DC store to learn about Open Water Swimming!

Denis Crean is an avid open water swimmer and ultra marathon open water competitor, with an accomplished race record. He is also the founder and head coach for WaveOne Open Water.

WaveOne Open Water is a local organization with a mission to introduce people to open water swimming. They support the development of safe open water practices, host events throughout the country and work to protect and preserve the waterways for swimming.

Come learn about the sport of open water swimming, places to do it locally and how to help keep our local waterways swimmable.

Beer's on us (thanks, Sierra Nevada!). Can't wait to see you there!