Analysis of information sources in references of the Wikipedia article "Ungavabugten" in Danish language version.
The tidal range in Leaf Basin, Ungava Bay, in northern Quebec ... can reach 16.8 ± 0.2 m ... Within error bars, this equals the range of 17.0 ± 0.2 m in the upper Bay of Fundy ... so that Ungava Bay may be regarded either as runnerup or winner of the title for the world’s highest tides.
The tidal range in Leaf Basin, Ungava Bay, in northern Quebec ... can reach 16.8 ± 0.2 m ... Within error bars, this equals the range of 17.0 ± 0.2 m in the upper Bay of Fundy ... so that Ungava Bay may be regarded either as runnerup or winner of the title for the world’s highest tides.