Geographic location
Barents Sea
16
Bering Sea
16
Gulf of Alaska
16
Northwest Passage
Pacific
16
Arctic
15
Arctic Ocean
15
Indian
15
Norwegian Sea
15
Bismarck
14
Greenland
14
Western Basin
14
Baffin Bay
12
Okhotsk
11
Hudson
9
Bali
8
Hudson Strait
7
Chukchi Sea
6
Hudson Bay
5
Kara Sea
5
Kattegat
4
Canada
3
Coastal Waters Of Southeast Alaska
3
Alabama
2
Antarctic
2
Fairbanks
2
Fairweather
2
Gunter
2
McArthur
2
Scripps
2
Southern Ocean
2
Thunder Bay
2
British Columbia
1
East Siberian Sea
1