If you are going by car you go from Split ferry port to Supetar and then from Supetar to Bol.
You can see the ferry schedule on www.jadrolinija.hr
Here is the map
If you are going by car you go from Split ferry port to Supetar and then from Supetar to Bol.
You can see the ferry schedule on www.jadrolinija.hr
Here is the map