Summer: South America, Galapagos
Winter: Galapagos

Summer: Australia, South Pacific
Winter: Australia, New Zealand, South Pacific

Summer: Alaska, Pacific NW, Canada - West Coast
Winter: Alaska, Pacific NW, Canada - West Coast

Summer: Indian Ocean and SE Asia, South Pacific, French Polynesia, South China Sea, South East Asia
Winter: South America, Indian Ocean and SE Asia, South China Sea, South East Asia

Summer: Pacific NW, Canada - West Coast
Winter: Pacific NW, Canada - West Coast

Summer: Galapagos
Winter: Galapagos

Summer: Arctic, Canada - East Coast
Winter: South America, Mexico, Central America, Antarctica

Summer: Alaska
Winter: Mexico

Summer: South America, Galapagos
Winter: South America, Galapagos

Summer: South Pacific, French Polynesia
Winter: South America, Caribbean Virgin Islands (US/BVI), Caribbean Leewards, Caribbean Windwards, Mexico, Central America, New Zealand, South Pacific, French Polynesia, Caribbean Virgin Islands (US), Caribbean Virgin Islands (BVI)

Summer: W. Med -Naples/Sicily, Greece, W. Med -Riviera/Cors/Sard.
Winter: Indian Ocean and SE Asia

Summer: Galapagos
Winter: Galapagos