On 2/13/2020 at 3:34 PM, zdad59 said:
No you cannot walk to the ship from Old San Juan. We embark from the Pan American pier. The piers in OSJ are for ships that have day stops.
I pretty much answered this the same way but after paying attention on the way to the port on Sat. I've kind of changed my mind.
You can walk all the way from OSJ on a sidewalk except maybe the last 1/3 mile where there is no sidewalk and you would have to walk on the side of the road. It's not a walk that I would consider but probably doable.