Isle Madame

About

IMBC is a non-profit boat club and marina owned and operated by its members. Guest berths are available for boats less than 45 feet in length with a draft of less than 7 feet and less than 12 tons displacement. The marina is a safe space tucked into the south side of Arichat Harbour on historic Isle Madame offering power, water and clubhouse facilities. The safe harbour, Arichat is one of the oldest communities in Nova Scotia and a port of call whose appeal dates back to the early 1700’s.

Amenities

  • Changing Facilities
  • Free WiFi
  • Washrooms Available

Locals Know Blog

Hidden Gems: Davey and Sky explore Cape Breton’s South Coast

Davey and Sky explore Delorier Island on Isle Madame as a part of DCBA's Hidden Gem Campaign.

3 Minute Read

Top Fall Events on Cape Breton Island in 2026

Fall 2026 on Cape Breton Island brings a 30th anniversary Celtic Colours, the Island's first pro rodeo and a full slate of festivals and championships running September through November.

3 Minute Read

Choose your Adventures with A For Adventure!

A for Adventure is coming to Cape Breton! Where are they going to go and what are they doing? Well, that's up to YOU! Visit our Facebook page to vote on where they will go and...

1 Minute Read