How to get there: Singapore to Batam
Ferry Tickets from HarbourFront to Batam Centre - HarbourFront is S$16/person, with Singapore seaport tax S$20/person and Batam seaport tax S$7/person. Total fare: S$43/person. Travel time: 45mins. away from the Island. Don't forget to Check Fare Updates.
The Barelang Bridge (Jembatan Barelang) is a chain of 6 bridges of various types that connect the islands of Batam, Rempang, and Galang according to wikipedia.
As we drove along we stopped by this bridge, and we just stand there while staring at the horizon. Barelang Bridge is considered to be one of the Icons of Batam in an article I've read.