Nord-Bumannsfjorden

or is a fjord on the west side of the island of Seiland in Hammerfest Municipality, Finnmark county, Norway. The fjord extends about 1.5 km southeastwards to the Nordre Bumannsfjorddalen valley at the bottom of the fjord. About 400 m out into the fjord, the fjord reaches a maximum depth of 84 m. The fjord has no coastal settlements. The Sørefjorden lies a little further south.