How to get to the ferry port in Buenos Aires

Getting to the main ferry port in Buenos Aires by public transport isn’t the easiest, but is entirely possible if you are willing to walk a little.  There are 3 main public transport options: taking the Linea B subway to the Alem station and walking 6 blocks, taking the Linea C subway to the San Martín station and walking 8 blocks or taking one of the regional commuter trains to the Retiro terminus and walking 7 blocks.  Below is a map with each of these options labeled in yellow and the ferry terminal in red.