ONE has teamed up with Arkas/EMES to launch a new Black Sea-Turkey service from 23 May 2025. The Greece Bulgaria Service (GBS) / Black Sea Turkey Service 1 (BT1) will call at Piraeus, Ambarli, Burgas, Varna, Izmit, Piraeus turning in 2 weeks with the 1,445 teu ROZA A from Arkas and 1,528 teu SINAR BUKITTINGGI from ONE.
ONE will also take slots on 2 other Black Sea Turkey services operated by Arkas, with details as follows:
* Black Sea Turkey Service 2 (BT2) through slots on the Arkas/EMES Tur