Havannah Channel is a marine passageway in the South Coast region of British Columbia, Canada, leading off of the north side of Johnstone Strait leading to Chatham Channel and Call Inlet, south of East Cracroft Island.[1] Havannah Channel is entered from Johnstone Strait at the Broken Islands. Hull Island is located in the channel, to the southeast of East Cracroft and south of the opening of Call Inlet.[2]