The first shots shows one of the old HYF vehicular ferries plying the route between Central and Jordan Road by the looks of the way the boat is facing. In the background we can see Ocean Terminal with the Hongkong Hotel immediately behind it and Star House. Now, officially, the Hongkong Hotel didn't open until 1970 so I guess the filmmakers managed to capture it when it was still being fitted out - it certainly looks like the building was already completed. Star House and Ocean Terminal were fairly new at this time anyway.
Here's another angle of Ocean Terminal - probably taken from the Mandarin Oriental Hotel using a telephoto lens. The angle certainly matches the view we saw in the earlier post. In the closer shot below though we can see Yau Ma Tei Typhoon Shelter behind Ocean Terminal and the Ferry Point Estate at the far end of it on the left hand side of the lower picture.
Finally, in order the demonstrate how clear everything used to be, compared to today's smoggy and hazy harbour views, here is a nice shot from the harbour looking over to the centre of HK Island (towards Causeway Bay and North Point area).