Kindly book directly with the hotels or through various hotel booking websites. Do compare rates and perks before you decide who to book with. Please book early for Singapore school holidays & weekends especially long weekends.
The return ferry ticket that is included with the package is open and valid for 3 months. You may choose to depart from Waterfront, Sekupang or Batam Centre terminal. Visit Sindo Ferry for schedules.
The hotel you stay in will be able to assist you on the return ferry bookings. Or simply just check in at the terminal counter at least 45mins before desired departure time.
There are plenty more hotels in the town area of Jodoh & Nagoya. From the BCP, it’ll take about 30 minutes by taxi (SGD$15).