Primorac 1929 acted as a farm team for the nearby powerhouse Hajduk Split from 2011 to 2014.

The club spent its entire competitive history in lower tiers until Croatia's independence in 1991, before achieving their greatest success by winning promotion to 1.

[1] Primorac then spent 1993–94 and 1994–95 in top level, finishing both seasons in 14th place and eventually getting relegated in 1995 to 1.

However, the club went bankrupt at the end of season but was immediately re-established as "Primorac 1929" and began playing in county levels (Croatian 4th tier).

[1] In 2011 the club signed a six-year cooperation agreement with the local powerhouse Hajduk Split.