Ngokubanzi luthathwa njengoluquka iBaffin Bay, ulwandle iBarents, ulwandle iBeaufort, ulwandle iChukchi, ulwandle olumpuma-Siberia, ulwandle iGreenland, iHudson Bay, iHudson Strait, ulwandle iKara, ulwandle iLaptev, Ulwandle olumHlophe kunye nezinye iziza zamanzi. luqhagamshelene kulwandle iPacific ngeBering Strait nakulwandle iAtlantic ngolwandle iGreenland nolwandle iLabrador.