The Boundary Bay IBA and Reifel Bird Sanctuary (Ladner) are great places for bird watching, year round. They are particularly good for ducks and raptors, at this time of year. Without exaggeration, I easily saw more than 100 bald eagles a day, and more than 50 great blue herons a day. In addition, there were very large numbers of swans (tundra), back-crowned night herons, harriers, as well as some short-eared owls (Boundary Bay).
Northern harrier
Northern pintail
Wood duck (female) 
Great blue heron
Wood duck (male)
Juvenile bald eagle
Bald eagle 
Ring-necked duck
Northern shoveler
Eurasian wigeon 