Ultramar: Cancun/Isla Mujeres Passenger ferry
Time table:
From Puerto Juarez Cancun to Isla Mujeres:
5:00 am - 5:30 am - 6:00 am - 6:30 am - 7:00 am - 7:30 - am 8:00 - am 8:30 -am 9:00 am - 9:30 am - 10:00 am - 10:30 am - 11:00 am - 11:30 am - 12:00 pm - 12:30 - pm 1:00 pm - 1:30 pm - 2:00 pm - 2:30 pm - 3:00 pm - 3:30 pm - 4:00 pm - 4:30 pm - 5:00 pm - 5:30 pm - 6:00 pm - 6:30 pm - 7:00 - pm - 7:30 pm - 8:00 pm - 8:30 pm - 9:00 pm - 9:30 pm - 10:30 pm - 11:30 pm.
From Isla Mujeres to Puerto Juarez Cancun:
5:30 am - 6:00 am - 6:30 am - 7:00 am - 7:30 am - 8:00 am - 8:30 am - 9:00 am - 9:30 am - 10:00 am - 10:30 am - 11:00 am - 11:30 am - 12:00 pm - 12:30 pm - 1:00 pm - 1:30 pm - 2:00 pm - 2:30 pm - 3:00 pm - 3:30 pm - 4:00 pm - 4:30 pm - 5:00 pm - 5:30 pm 6:00 pm - 6:30 pm - 7:00 pm - 7:30 pm - 8:00 pm 8:30 pm - 9:00 pm - 9:30 pm - 10:00 pm - 11:00 pm - 12:00 am.
Note: In their published timetable Ultramar state: Extra ferries Saturday and Sunday 1 am. However at the terminal they will sometimes tell you something different, so it is important to check. Getting stuck in Cancun late at night is not ideal.
Prices: Adult one way 160.00 Pesos. Round trip 300.00 Pesos. Child one way 130.00 Pesos. Round trip 250.00 Pesos.
Those who live in Islas Mujeres or in the State of Quintana Roo enjoy a reduced rate.