NEW YORK -- People who live along the Hudson River in New York and New Jersey are used to seeing big boats -- but not like this.
A 557-foot super yacht called Eclipse overshadows everything else on the water - even the cruise ship it's docked near.
The Eclipse is the biggest private yacht in the world with nine decks, 30 cabins, two helipads, a swimming pool, luxury spa and a submarine.
As for the cost - the Eclipse set its owner back $1.5 billion.
