The old port of Jaffa, as it is known, is one of the oldest in the world, has existed for more than three millennia and is mentioned in the Old Testament. Today, there is not much to see in the port - the water area is packed with fishing wrecks, pleasure boats and all kinds of boats moored to old piers that have not been repaired since the Old Testament times. At the same time, the current harbor is fenced off, so that a simple tourist cannot go either to the pier, or even to the pier of the port...
It's a great place. There are many cafes. They sell fish, if you go to the end of the port, there is a fish market there. It's very beautiful at sunset and you can take a lot of photos!