1) Rising Sun 453'

Owner: Larry Ellison

Known for: Oracle

2) Octopus 414'

Owner: Paul Allen
Known for: Microsoft (and for owning two super yachts!)

3) Pelorus 377'

Owner: Roman Abramovich
Known for: Chelsea Football Club

4) Tatoosh 301'

Owner: Paul Allen
Known for: Microsoft

5) The Floridian 228'

Owner: Wayne Huizenga
Known for: Blockbuster Entertainment and Miami Dolphins