I visited Cat Ba and Lan Ha bay for six days. I stayed three days in Cat Ba town and the remaining days at Xinh floating house in Lan Ha bay. I left Hanoi at 11:00 by Cat Ba Express bus to Cat Ba town. The journey took about three and a half hours with a short fifteen minutes break for lunch at 12:00 between Hanoi and Hai Phong. I paid 26 US Dollar for the express bus and the speedboat journey.