One of the most exciting ways to visit New York City is on the water: a full island circle tour on a beautiful morning and a Waterfalls tour on a covered and windy afternoon. 

During the full circle tour we found out that four of New York City's five boroughs are islands. Test your geographical knowledge: which is the only one situated primarily on the mainland? You will find the answer at the end of the page. 

Outside of the World Heritage site

The New Jersey City skyline

The Manhattan Island skyline ...

... and 2 days later

Entering the East River

The Brooklyn Bridge Waterfall

The Brooklyn Bridge

The Financial District

All kinds of buildings even on the tinest spot

The Pier 35 Waterfall

The Empire State Building

Midtown skyline with the Chrysler Building in the upper right

Typical Manhattan midtown waterfront

Answer to the question which of NYC's boroughs is not an island: The Bronx