Lavrion Marina is the southernmost port of Greek mainland and located on the eastern side of Attica. The port was modernized in connection with the 2004 Olympic Games, where the port was the starting point for some of the Olympic sailing, and therefore the port is also referred to as the Olympic port. The harbor is home to several boat rental companies and there can be a lively activity during peak season. Typically, it is Friday and Saturday there are replacement days for the rental boats.
If you want to contact the port authorities, call VHF channel 6, if you want to get in contact with the port's police, you can call VHF channel 12. There is water and electricity on the part of the harbor that goes along the road. A mini tanker can supply diesel. There is a smaller supermarket in the harbor area where you can make provisions - otherwise you can refer to the city, where there are several shopping, bars and restaurants.