Scoot Fast Boat provides the fast boat route from Sanur to Gili Trawangan. However, a fast boat from Sanur by Scoot Fast Boat will transit in Nusa Lembongan, then transit in Lombok island, and then to Gili Trawangan. If you want a fast boat with a direct route to Gili Trawangan from Bali, the choice is at Padang Bai port or Serangan port.