The original port Bhavnagar Harbor located at built by the state of Bhavnagar was a very important part of the commerce. It also hosted a light beacon since 1860. This port was later modernized in 1930 under the supervision of J. Johnston, then Port Officer of Bhavnagar state. Wharfs, warehouses, and railway transportation were added. A new port, 8 km south of the original port was built and made operational in 1950s due to heavy silting at the location of the old port. This port also had a lighthouse, which was damaged in the 2001 earthquake.