An item reported that in the Polish harbour Gdansk five screw steam tugs with a length of around 80 feet and a horsepower of 700-800ihp were available. Two were used for (un)docking and shifting anchorages. The tugs were black and white painted and a buff housing.
Source
The report was published on www.archive.org, document number CIA-RDP80T00246A003600540001-2
